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Anticoagulation: Updated Guidelines for Outpatient Management - American Family Physician

Oct 1, 2019 - Anticoagulation therapy is recommended for preventing, treating, and reducing the recurrence of venous thromboembolism, and preventing stroke in persons with atrial fibrillation. Direct oral anticoagulants are first-line agents for eligible patients for treating venous thromboembolism ...

American Family Physician : Article

https://www.aafp.org/afp/2019/1001/p426.html

Unexplained Lymphadenopathy: Evaluation and Differential Diagnosis - American Family ...

Dec 1, 2016 - Lymphadenopathy is benign and self-limited in most patients. Etiologies include malignancy, infection, and autoimmune disorders, as well as medications and iatrogenic causes. The history and physical examination alone usually identify the cause of lymphadenopathy. When the cause is ...

American Family Physician : Article

https://www.aafp.org/afp/2016/1201/p896.html

Vitamin B12 Deficiency: Recognition and Management - American Family Physician

Sep 15, 2017 - Vitamin B12 deficiency is a common cause of megaloblastic anemia, various neuropsychiatric symptoms, and other clinical manifestations. Screening average-risk adults for vitamin B12 deficiency is not recommended. Screening may be warranted in patients with one or more risk factors, such...

American Family Physician : Article

https://www.aafp.org/afp/2017/0915/p384.html

Evaluation of Patients with Leukocytosis - American Family Physician

Dec 1, 2015 - An elevated white blood cell count has many potential etiologies, including malignant and nonmalignant causes. It is important to use age- and pregnancy-specific normal ranges for the white blood cell count. A repeat complete blood count with peripheral smear may provide helpful ...

American Family Physician : Article

https://www.aafp.org/afp/2015/1201/p1004.html

Hemolytic Anemia: Evaluation and Differential Diagnosis - American Family Physician

Sep 15, 2018 - Hemolytic anemia is defined by the premature destruction of red blood cells, and can be chronic or life-threatening. It should be part of the differential diagnosis for any normocytic or macrocytic anemia. Hemolysis may occur intravascularly, extravascularly in the reticuloendothelial ...

American Family Physician : Article

https://www.aafp.org/afp/2018/0915/p354.html

Anemia - American Family Physician

Oct 1, 2018 - This collection features AFP content on anemia and related issues, including blood transfusions, iron deficiency and iron supplementation, macrocytosis, microcytosis, and thalassemia. This collection features AFP content on anemia and related issues, including blood transfusions, iron ...

American Family Physician : AFP By Topic

https://www.aafp.org/afp/topicModules/viewTopicModule.htm?topicModuleId=2

Iron Deficiency and Other Types of Anemia in Infants and Children - American Family ...

Feb 15, 2016 - Anemia, defined as a hemoglobin level two standard deviations below the mean for age, is prevalent in infants and children worldwide. The evaluation of a child with anemia should begin with a thorough history and risk assessment. Characterizing the anemia as microcytic, normocytic, or ...

American Family Physician : Article

https://www.aafp.org/afp/2016/0215/p270.html

Iron Deficiency Anemia: Evaluation and Management - American Family Physician

Jan 15, 2013 - Iron deficiency is the most common nutritional disorder worldwide and accounts for approximately one-half of anemia cases. The diagnosis of iron deficiency anemia is confirmed by the findings of low iron stores and a hemoglobin level two standard deviations below normal. Women should be...

American Family Physician : Article

https://www.aafp.org/afp/2013/0115/p98.html

Deep Venous Thrombosis and Pulmonary Embolism - American Family Physician

Oct 1, 2019 - This collection features AFP content on deep venous thrombosis, pulmonary embolism and related issues, including anticoagulation, heparin therapy, and venous thromboembolism. This collection features AFP content on deep venous thrombosis, pulmonary embolism and related issues, including...

American Family Physician : AFP By Topic

https://www.aafp.org/afp/topicModules/viewTopicModule.htm?topicModuleId=69

Anemia in Older Adults - American Family Physician

Oct 1, 2018 - Anemia is associated with increased morbidity and mortality in older adults. Diagnostic cutoff values for defining anemia vary with age, sex, and possibly race. Anemia is often asymptomatic and discovered incidentally on laboratory testing. Patients may present with symptoms related to ...

American Family Physician : Article

https://www.aafp.org/afp/2018/1001/p437.html

Updated Guidelines on Outpatient Anticoagulation - American Family Physician

Apr 15, 2013 - The American College of Chest Physicians provides recommendations for the use of anticoagulant medications for several indications that are important in the primary care setting. Warfarin, a vitamin K antagonist, is recommended for the treatment of venous thromboembolism and for the ...

American Family Physician : Article

https://www.aafp.org/afp/2013/0415/p556.html

Transfusion of Blood and Blood Products: Indications and Complications - American ...

Mar 15, 2011 - Red blood cell transfusions are used to treat hemorrhage and to improve oxygen delivery to tissues. Transfusion of red blood cells should be based on the patient’s clinical condition. Indications for transfusion include symptomatic anemia (causing shortness of breath, dizziness, ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0315/p719.html

Epistaxis: Outpatient Management - American Family Physician

Aug 15, 2018 - Epistaxis is a common emergency encountered by primary care physicians. Up to 60% of the general population experience epistaxis, and 6% seek medical attention for it. More than 90% of cases arise from the anterior nasal circulation, and most treatments can be easily performed in the ...

American Family Physician : Article

https://www.aafp.org/afp/2018/0815/p240.html

Clinical Evaluation of Bleeding and Bruising in Primary Care - American Family Physician

Feb 15, 2016 - Bleeding and bruising are common symptoms in the primary care setting. The patient history can help determine whether the bruising or bleeding is abnormal. The International Society on Thrombosis and Hemostasis has developed a bleeding assessment tool that can be used to indicate ...

American Family Physician : Article

https://www.aafp.org/afp/2016/0215/p279.html

Management of Sickle Cell Disease: Recommendations from the 2014 Expert Panel Report - ...

Dec 15, 2015 - Family physicians are the primary and sometimes only health care resource for families affected by sickle cell disease. Recently published guidelines provide important recommendations for health maintenance, acute care, and monitoring of disease-modifying therapy in persons with this ...

American Family Physician : Article

https://www.aafp.org/afp/2015/1215/p1069.html

Evaluation of Anemia in Children - American Family Physician

Jun 15, 2010 - Anemia is defined as a hemoglobin level of less than the 5th percentile for age. Causes vary by age. Most children with anemia are asymptomatic, and the condition is detected on screening laboratory evaluation. Screening is recommended only for high-risk children. Anemia is classified ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0615/p1462.html

Thrombocytopenia - American Family Physician

Mar 15, 2012 - Thrombocytopenia is defined as a platelet count of less than 150 × 103 per µL. It is often discovered incidentally when obtaining a complete blood count during an office visit. The etiology usually is not obvious, and additional investigation is required. Patients with platelet counts ...

American Family Physician : Article

https://www.aafp.org/afp/2012/0315/p612.html

Leukemia: An Overview for Primary Care - American Family Physician

May 1, 2014 - Leukemia is a clonal proliferation of hematopoietic stem cells in the bone marrow. The four broad subtypes most likely to be encountered by primary care physicians are acute lymphoblastic, acute myelogenous, chronic lymphocytic, and chronic myelogenous. Acute lymphoblastic leukemia ...

American Family Physician : Article

https://www.aafp.org/afp/2014/0501/p731.html

Alpha and Beta Thalassemia - American Family Physician

Aug 15, 2009 - The thalassemias are a group of inherited hematologic disorders caused by defects in the synthesis of one or more of the hemoglobin chains. Alpha thalassemia is caused by reduced or absent synthesis of alpha globin chains, and beta thalassemia is caused by reduced or absent synthesis of...

American Family Physician : Article

https://www.aafp.org/afp/2009/0815/p339.html

Evaluation of Microcytosis - American Family Physician

Nov 1, 2010 - Microcytosis is typically an incidental finding in asymptomatic patients who received a complete blood count for other reasons. The condition is defined as a mean corpuscular volume of less than 80 µm3 (80 fL) in adults. The most common causes of microcytosis are iron deficiency anemia ...

American Family Physician : Article

https://www.aafp.org/afp/2010/1101/p1117.html

Update on Vitamin B12 Deficiency - American Family Physician

Jun 15, 2011 - Vitamin B12 (cobalamin) deficiency is a common cause of megaloblastic anemia, a variety of neuropsychiatric symp- toms, and elevated serum homocysteine levels, especially in older persons. There are a number of risk factors for vitamin B12 deficiency, including prolonged use of ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0615/p1425.html

Hereditary Hemochromatosis - American Family Physician

Feb 1, 2013 - Hereditary hemochromatosis is an autosomal recessive disorder that disrupts the body’s regulation of iron. It is the most common genetic disease in whites. Men have a 24-fold increased rate of iron-overload disease compared with women. Persons who are homozygous for the HFE gene ...

American Family Physician : Article

https://www.aafp.org/afp/2013/0201/p183.html

Diagnosis and Management of Von Willebrand Disease: Guidelines for Primary Care - ...

Dec 1, 2009 - Von Willebrand disease is an inherited condition characterized by deficiency of von Willebrand factor, which is essential in hemostasis. The National Heart, Lung, and Blood Institute has released new evidence-based guidelines for the diagnosis and management of the disease. There are ...

American Family Physician : Article

https://www.aafp.org/afp/2009/1201/p1261.html

Evaluation of Macrocytosis - American Family Physician

Feb 1, 2009 - Macrocytosis, generally defined as a mean corpuscular volume greater than 100 fL, is frequently encountered when a complete blood count is performed. The most common etiologies are alcoholism, vitamin B12 and folate deficiencies, and medications. History and physical examination, ...

American Family Physician : Article

https://www.aafp.org/afp/2009/0201/p203.html

Understanding and Interpreting the Serum Protein Electrophoresis - American Family ...

Jan 1, 2005 - Serum protein electrophoresis is used to identify patients with multiple myeloma and other serum protein disorders. Electrophoresis separates proteins based on their physical properties, and the subsets of these proteins are used in interpreting the results. Plasma protein levels ...

American Family Physician : Article

https://www.aafp.org/afp/2005/0101/p105.html

Systemic Vasculitis - American Family Physician

Mar 1, 2011 - The systemic vasculitides are characterized by inflammation of blood vessel walls. Vessels of any type, in any organ can be affected, resulting in a broad spectrum of signs and symptoms. The heterogenous nature of vasculitides presents a diagnostic challenge. The American College of ...

American Family Physician : Article

https://www.aafp.org/afp/2011/0301/p556.html

Henoch-Schönlein Purpura - American Family Physician

Oct 1, 2009 - Henoch-Schönlein purpura is an acute, systemic, immune complex-mediated, leukocytoclastic vasculitis. It is characterized by a triad of palpable purpura (without thrombocytopenia), abdominal pain, and arthritis. Most patients have an antecedent upper respiratory illness. More than 90 ...

American Family Physician : Article

https://www.aafp.org/afp/2009/1001/p697.html

Diagnosis and Management of G6PD Deficiency - American Family Physician

Oct 1, 2005 - Glucose-6-phosphate dehydrogenase deficiency, the most common enzyme deficiency worldwide, causes a spectrum of disease including neonatal hyperbilirubinemia, acute hemolysis, and chronic hemolysis. Persons with this condition also may be asymptomatic. This X-linked inherited disorder ...

American Family Physician : Article

https://www.aafp.org/afp/2005/1001/p1277.html

Bleeding and Bruising: A Diagnostic Work-up - American Family Physician

Apr 15, 2008 - Primary care physicians are often asked about easy bruising, excessive bleeding, or risk of bleeding before surgery. A thorough history, including a family history, will guide the appropriate work-up, and a physical examination may provide clues to diagnosis. A standardized bleeding ...

American Family Physician : Article

https://www.aafp.org/afp/2008/0415/p1117.html

Anemia in Older Persons - American Family Physician

Sep 1, 2010 - Anemia in older persons is commonly overlooked despite mounting evidence that low hemoglobin levels are a significant marker of physiologic decline. Using the World Health Organization definition of anemia (hemoglobin level less than 13 g per dL [130 g per L] in men and less than 12 g ...

American Family Physician : Article

https://www.aafp.org/afp/2010/0901/p480.html

Iron Deficiency Anemia - American Family Physician

Mar 1, 2007 - The prevalence of iron deficiency anemia is 2 percent in adult men, 9 to 12 percent in non-Hispanic white women, and nearly 20 percent in black and Mexican-American women. Nine percent of patients older than 65 years with iron deficiency anemia have a gastrointestinal cancer when ...

American Family Physician : Article

https://www.aafp.org/afp/2007/0301/p671.html

Recurrent Venous Thromboembolism - American Family Physician

Feb 1, 2011 - A previous venous thromboembolism is the most important risk factor for predicting recurrence of the condition. Several studies have shown that routine testing for inherited thrombophilias is not helpful in predicting the risk of recurrence or altering treatment decisions, and therefore...

American Family Physician : Article

https://www.aafp.org/afp/2011/0201/p293.html

Hereditary Hemorrhagic Telangiectasia: Diagnosis and Management - American Family ...

Oct 1, 2010 - Hereditary hemorrhagic telangiectasia is an uncommon autosomal dominant disease that occurs in approximately one in 5,000 to 8,000 persons. This multisystem disorder can affect the nose, skin, gastrointestinal tract, lungs, liver, and brain. Epistaxis is the most common presenting ...

American Family Physician : Article

https://www.aafp.org/afp/2010/1001/p785.html

Risk of GI Bleeding Highest with Rivaroxaban, Lower with Apixaban, and Lowest with PPI ...

May 15, 2019 - Among patients using oral anticoagulants alone, the risk of hospitalization for upper GI tract bleeding is highest with rivaroxaban (Xarelto) and lowest with apixaban (Eliquis).

American Family Physician : POEMs

https://www.aafp.org/afp/2019/0515/od4.html

Effectiveness and Safety of Factor Xa Inhibitors in Patients with Atrial Fibrillation -...

Oct 1, 2019 - Treatment of AFib with a factor Xa inhibitor results in a decrease in the combined end point of stroke and embolic events (odds ratio [OR] = 0.89; 95% CI, 0.82 to 0.97), as well as a decrease in intracranial hemorrhage (OR = 0.50; 95% CI, 0.42 to 0.59) and all-cause mortality (OR = ...

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2019/1001/p405.html

High-Dose vs. Standard-Dose Heparin for VTE Prophylaxis in Obese Patients - FPIN's Help...

Jun 1, 2018 - In most patients weighing more than 220 lb (100 kg), high-dose heparin prophylaxis (7,500 units subcutaneously three times per day) does not further reduce the risk of VTE compared with standard-dose heparin (5,000 units subcutaneously two or three times per day).

American Family Physician : FPIN's Help Desk Answers

https://www.aafp.org/afp/2018/0601/od2.html

Pneumatic Compression in Addition to Pharmacologic Thromboprophylaxis Does Not Further ...

Oct 1, 2019 - This study found no benefit to the addition of intermittent pneumatic compression to pharmacologic anticoagulation for the prevention of proximal DVT in critically ill patients.

American Family Physician : POEMs

https://www.aafp.org/afp/2019/1001/p440a.html

Vitamin B12 Deficiency - American Family Physician

Mar 1, 2003 - Vitamin B12 (cobalamin) deficiency is a common cause of macrocytic anemia and has been implicated in a spectrum of neuropsychiatric disorders. The role of B12 deficiency in hyperhomocysteinemia and the promotion of atherosclerosis is only now being explored. Diagnosis of vitamin B12 ...

American Family Physician : Article

https://www.aafp.org/afp/2003/0301/p979.html

Bridging Warfarin Before Colonoscopy in Patients with Atrial Fibrillation - FPIN's ...

Apr 15, 2019 - A limited number of trials that examined the risk of temporary interruption of anticoagulation before a variety of procedures did not find a reduction in the risk of stroke, but they did show an increased risk of bleeding events and venous thromboembolism (VTE) in patients who were ...

American Family Physician : FPIN's Clinical Inquiries

https://www.aafp.org/afp/2019/0415/p519.html

Lymphadenopathy: Differential Diagnosis and Evaluation - American Family Physician

Oct 15, 1998 - Although the finding of lymphadenopathy sometimes raises fears about serious illness, it is, in patients seen in primary care settings, usually a result of benign infectious causes. Most patients can be diagnosed on the basis of a careful history and physical examination. Localized ...

American Family Physician : Article

https://www.aafp.org/afp/1998/1015/p1313.html

Anticoagulation for the Long-term Treatment of VTE in Patients with Cancer - Cochrane ...

Jun 1, 2019 - Low-molecular-weight heparin (LMWH), vitamin K antagonists, and direct oral anticoagulants, when used to prevent recurrent VTE, have a similar impact on all-cause mortality.

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2019/0601/p676.html

Direct Oral Anticoagulants vs. Warfarin to Prevent Stroke and Embolic Events in ...

Apr 1, 2019 - Direct oral anticoagulants are as likely as warfarin to prevent all strokes and systemic embolic events in patients with atrial fibrillation and CKD stage 3. They do not increase the risk of major bleeding events. The evidence remains insufficient to make recommendations for the use of ...

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2019/0401/p422.html

Deep Venous Thrombosis: Home vs. Inpatient Treatment - Cochrane for Clinicians - ...

Dec 1, 2018 - Patients treated at home with low-molecular-weight heparin (LMWH) have lower rates of recurrent VTE than those treated in a hospital.

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2018/1201/p642.html

Hemolytic Anemia - American Family Physician

Jun 1, 2004 - Hemolysis presents as acute or chronic anemia, reticulocytosis, or jaundice. The diagnosis is established by reticulocytosis, increased unconjugated bilirubin and lactate dehydrogenase, decreased haptoglobin, and peripheral blood smear findings. Premature destruction of erythrocytes ...

American Family Physician : Article

https://www.aafp.org/afp/2004/0601/p2599.html

Evaluating Benefits and Harms of Anticoagulation in Patients with Atrial Fibrillation -...

Dec 15, 2018 - In patients with NVAF, anticoagulants decrease the risk of stroke by approximately 60%. However, they also significantly increase the risk of a major bleeding event or intracranial hemorrhage.

American Family Physician : Point-of-Care Guides

https://www.aafp.org/afp/2018/1215/p751.html

Outpatient Management of Anticoagulation Therapy - American Family Physician

Apr 1, 2007 - The Seventh American College of Chest Physicians (ACCP) Conference on Antithrombotic and Thrombolytic Therapy provides guidelines for outpatient management of anticoagulation therapy. The ACCP guidelines recommend short-term warfarin therapy, with the goal of maintaining an ...

American Family Physician : Article

https://www.aafp.org/afp/2007/0401/p1031.html

Direct Oral Anticoagulants Preferred Over Warfarin for Nonvalvular Atrial Fibrillation ...

Dec 1, 2018 - The balance of benefits and harms favors direct oral anticoagulants over warfarin (Coumadin) for patients with nonvalvular atrial fibrillation who require anticoagulation and are already taking low-dose aspirin.

American Family Physician : POEMs

https://www.aafp.org/afp/2018/1201/p683.html

Leukocytosis: Basics of Clinical Assessment - American Family Physician

Nov 1, 2000 - Leukocytosis, a common laboratory finding, is most often due to relatively benign conditions (infections or inflammatory processes). Much less common but more serious causes include primary bone marrow disorders. The normal reaction of bone marrow to infection or inflammation leads to ...

American Family Physician : Article

https://www.aafp.org/afp/2000/1101/p2053.html

Aspirin No Different Than Rivaroxaban for Prevention of VTE After TKA or THA - POEMs - ...

Aug 15, 2018 - Extended prophylaxis with low-dose aspirin is similar in efficacy to rivaroxaban for the prevention of symptomatic VTE following TKA or THA. Aspirin is cheap, widely available, and effective, making it a good alternative to the more costly direct oral anticoagulants.

American Family Physician : POEMs

https://www.aafp.org/afp/2018/0815/p248.html

Bleeding with Anticoagulants: ACC Releases Expert Consensus Decision Pathway to Guide ...

Jul 1, 2018 - This Expert Consensus Decision Pathway from the American College of Cardiology (ACC) aims to provide physicians with decision-making assistance for managing bleeding events in patients taking anticoagulants.

American Family Physician : Practice Guidelines

https://www.aafp.org/afp/2018/0701/p57.html

Edoxaban (Savaysa) for the Prevention of Thromboembolic Events - STEPS - American ...

Apr 15, 2018 - Edoxaban is an alternative to warfarin and other oral anticoagulants for the prevention of stroke in patients with nonvalvular atrial fibrillation and for the treatment of deep venous thrombosis and pulmonary embolism.

American Family Physician : STEPS

https://www.aafp.org/afp/2018/0415/p529.html

Anemia in the Elderly - American Family Physician

Oct 1, 2000 - Anemia should not be accepted as an inevitable consequence of aging. A cause is found in approximately 80 percent of elderly patients. The most common causes of anemia in the elderly are chronic disease and iron deficiency. Vitamin B12 deficiency, folate deficiency, gastrointestinal ...

American Family Physician : Article

https://www.aafp.org/afp/2000/1001/p1565.html

Assessing Bleeding Risk in Patients Taking Anticoagulants - Point-of-Care Guides - ...

Oct 1, 2017 - Family physicians are often faced with the dilemma of balancing the benefit of stroke prevention with the risk of major bleeding when deciding on anticoagulation treatment in patients with atrial fibrillation. Over the past 10 years, several decision support tools have been developed ...

American Family Physician : Point-of-Care Guides

https://www.aafp.org/afp/2017/1001/p465.html

Normocytic Anemia - American Family Physician

Nov 15, 2000 - Anemia is a common problem that is often discovered on routine laboratory tests. Its prevalence increases with age, reaching 44 percent in men older than 85 years. Normocytic anemia is the most frequently encountered type of anemia. Anemia of chronic disease, the most common normocytic ...

American Family Physician : Article

https://www.aafp.org/afp/2000/1115/p2255.html

Rivaroxaban vs. Warfarin for Treatment of DVT and PE - FPIN's Clinical Inquiries - ...

Oct 15, 2017 - Rivaroxaban, along with the other factor Xa inhibitors, is as effective as or better in the short term (three months) than warfarin (Coumadin) for preventing recurrent DVT, nonfatal PE, and fatal PE, with no differences in mortality or bleeding events.

American Family Physician : FPIN's Clinical Inquiries

https://www.aafp.org/afp/2017/1015/p532.html

YEARS Clinical Decision Tool Decreases CTA in Patients with Suspected Pulmonary ...

Nov 15, 2017 - In this study, using a simplified algorithm in patients with suspected pulmonary embolism can safely decrease the number of CTAs.

American Family Physician : POEMs

https://www.aafp.org/afp/2017/1115/od3.html

Polycythemia Vera - American Family Physician

May 1, 2004 - Polycythemia vera is a chronic myeloproliferative disorder characterized by increased red blood cell mass. The resultant hyperviscosity of the blood predisposes such patients to thrombosis. Polycythemia vera should be suspected in patients with elevated hemoglobin or hematocrit levels, ...

American Family Physician : Article

https://www.aafp.org/afp/2004/0501/p2139.html

Idarucizumab (Praxbind) for Dabigatran (Pradaxa) Anticoagulant Reversal - STEPS - ...

Jun 15, 2017 - Idarucizumab is the only anticoagulant reversal agent for dabigatran. Because of its high cost and limited data regarding clinical benefit, therapy should be reserved for patients taking dabigatran who have life-threatening bleeding or are in need of emergency surgery.

American Family Physician : STEPS

https://www.aafp.org/afp/2017/0615/p798.html

Greater Benefit with Rivaroxaban Than Aspirin for Extended Treatment of VTE - POEMs - ...

Jul 15, 2017 - Compared with aspirin, the use of rivaroxaban (Xarelto) to extend anticoagulation beyond the initial six to 12 months to treat provoked or unprovoked VTE reduces the risk of recurrent symptomatic VTE without increasing the risk of bleeding. You would need to treat approximately 30 to 33...

American Family Physician : POEMs

https://www.aafp.org/afp/2017/0715/p128.html

Self-Monitoring and Self-Management of Oral Anticoagulation - Cochrane for Clinicians -...

Jun 1, 2017 - In patients taking warfarin (Coumadin) for anticoagulation, there is moderate-quality evidence that both self-monitoring (number needed to treat [NNT] = 100) and self-management (NNT = 53) reduce thromboembolic events, and that self-management reduces all-cause mortality (NNT = 67).

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2017/0601/p700.html

Opportunities to Improve Outcomes in Sickle Cell Disease - American Family Physician

Jul 15, 2006 - Sickle cell disease represents a spectrum of inherited hemoglobin disorders. The pathophysiology involves abnormalities not just in red blood cells but also vascular endothelium, white blood cell function, coagulation, and inflammatory response. Known sequelae of sickle cell disease ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0715/p303.html

NPMS Releases Consensus Statement on Venous Thromboembolism During Pregnancy - Practice...

Mar 15, 2017 - The main strategy for preventing VTE-related mortality is thromboprophylaxis, but guidance regarding its use differs across specialties and organizations. For this reason, the National Partnership for Maternal Safety (NPMS), a group made up of a variety of leaders in women's health ...

American Family Physician : Practice Guidelines

https://www.aafp.org/afp/2017/0315/p397.html

Hemolytic Uremic Syndrome: An Emerging Health Risk - American Family Physician

Sep 15, 2006 - Hemolytic uremic syndrome is caused primarily by Shiga toxin-producing Escherichia coli O157:H7. The most common cause of acute renal failure in children, hemolytic uremic syndrome also can occur in adults. Characteristic features of the syndrome are microangiopathic anemia, thrombotic ...

American Family Physician : Article

https://www.aafp.org/afp/2006/0915/p991.html

Screening for Iron Deficiency Anemia and Iron Supplementation in Pregnant Women to ...

Jan 15, 2016 - The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for iron deficiency anemia in pregnant women to prevent adverse maternal health and birth outcomes.

American Family Physician : U.S. Preventive Services Task Force

https://www.aafp.org/afp/2016/0115/p133.html

Screening for Iron Deficiency Anemia and Iron Supplementation in Pregnant Women to ...

Jan 15, 2016 - A 28-year-old woman presents for a routine antepartum visit. She is 33 weeks pregnant and also has a four-year-old son. She has no particular problems, and the findings from your examination are unremarkable. She asks if her blood iron level should be tested.

American Family Physician : Putting Prevention into Practice

https://www.aafp.org/afp/2016/0115/p137.html

Perioperative Bridging Anticoagulation Unhelpful for Invasive Procedures - POEMs - ...

Jan 15, 2016 - Bridging anticoagulation worsens outcomes for patients with atrial fibrillation who undergo an elective invasive procedure, resulting in more episodes of major bleeding and no difference in the rate of stroke or venous thromboembolism.

American Family Physician : POEMs

https://www.aafp.org/afp/2016/0115/p130.html

Screening for Iron Deficiency Anemia in Young Children - Putting Prevention into ...

Dec 15, 2015 - C.C., a 32-year-old white woman, presents to your office with her nine-month-old son for a routine well-child visit. She is preparing to switch him from breast milk to formula and had noted that most formulas contain iron. She wonders if her son should be screened for iron deficiency ...

American Family Physician : Putting Prevention into Practice

https://www.aafp.org/afp/2015/1215/p1103.html

Screening for Iron Deficiency Anemia in Young Children: Recommendation Statement - U.S....

Dec 15, 2015 - The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for iron deficiency anemia in children ages 6 to 24 months.

American Family Physician : U.S. Preventive Services Task Force

https://www.aafp.org/afp/2015/1215/od1.html

Continuing Warfarin for 18 Months After Unprovoked PE Reduces Risk of Recurrent VTE - ...

Nov 1, 2015 - Continuing warfarin therapy for 18 months after an unprovoked PE reduces the risk of recurrent symptomatic venous thromboembolism (VTE). However, benefit beyond 18 months is not maintained after the warfarin is discontinued.

American Family Physician : POEMs

https://www.aafp.org/afp/2015/1101/p814.html

Real-World Study Finds Lower Mortality and Stroke Risk with Dabigatran, but More GI ...

Sep 15, 2015 - In this well-designed observational study, older patients given an initial prescription of dabigatran had lower all-cause mortality and fewer ischemic and hemorrhagic strokes, but a higher risk of gastrointestinal (GI) bleeding, than a matched group of patients given warfarin.

American Family Physician : POEMs

https://www.aafp.org/afp/2015/0915/p529.html

Bridging Anticoagulation in Patients with Atrial Fibrillation Associated with More ...

Sep 1, 2015 - This study provides more evidence that bridging in patients with nonvalvular atrial fibrillation does not improve outcomes, and is actually associated with a higher risk of bleeding complications and cardiovascular events.

American Family Physician : POEMs

https://www.aafp.org/afp/2015/0901/p398.html

Patients with Initial Unprovoked DVT or PE Benefit from Long-Term Low-Dose Aspirin - ...

Jun 15, 2015 - Aspirin improves long-term cardiovascular and thrombotic outcomes in patients who have had an initial unprovoked episode of VTE. The risk of bleeding was no higher in the aspirin group, perhaps because those at risk of bleeding were uncovered during the initial period of anticoagulation.

American Family Physician : POEMs

https://www.aafp.org/afp/2015/0615/p872.html

Thrombolysis for DVT: Has the Time Arrived? - AFP Journal Club - American Family Physician

Apr 1, 2015 - Catheter-directed thrombolysis for proximal DVT is experimental but may be considered in a patient with phlegmasia and resulting compartment syndrome.

American Family Physician : AFP Journal Club

https://www.aafp.org/afp/2015/0401/p430.html

Optimal Treatment of Acute Venous Thromboembolism - POEMs - American Family Physician

Apr 1, 2015 - This complex network meta-analysis of eight treatment regimens for acute venous thromboembolism found that a combination of unfractionated heparin and vitamin K antagonists is associated with the least effective strategy with the highest risk of recurrent events.

American Family Physician : POEMs

https://www.aafp.org/afp/2015/0401/p492.html

ACP Recommendations for VTE Prophylaxis in Hospitalized Patients - Practice Guidelines ...

Jun 15, 2012 - Most hospitalized patients have at least one risk factor for venous thromboembolism (VTE), such as pulmonary embolism or deep venous thrombosis. The American College of Physicians (ACP) has released guidelines on VTE prophylaxis in hospitalized, nonsurgical patients, including those ...

American Family Physician : Practice Guidelines

https://www.aafp.org/afp/2012/0615/p1204.html

Approach to Vaso-occlussive Crisis in Adults with Sickle Cell Disease - American Family...

Mar 1, 2000 - The vaso-occlusive crisis, or sickle cell crisis, is a common painful complication of sickle cell disease in adolescents and adults. Acute episodes of severe pain (crises) are the primary reason that these patients seek medical care in hospital emergency departments. Frequently, ...

American Family Physician : Article

https://www.aafp.org/afp/2000/0301/p1349.html

New Anticoagulants vs. Warfarin in Atrial Fibrillation: No Clear Winner - POEMs - ...

Jul 15, 2014 - In this meta-analysis, newer anticoagulants appear to be slightly more effective than warfarin in the short term (two years) in preventing strokes of all kinds in patients with atrial fibrillation. However, they are no more effective than warfarin in preventing ischemic strokes, and ...

American Family Physician : POEMs

https://www.aafp.org/afp/2014/0715/p110a.html

Fewer Major Bleeds with Edoxaban Than with Warfarin, but Treatment Benefit Unclear - ...

May 15, 2014 - Edoxaban provides similar effectiveness and a somewhat lower rate of major gastrointestinal and intracranial bleeding than warfarin. It is worth reading the supplemental appendices to this report for a look at the subgroups. For almost all subgroups, low-dose edoxaban caused less major ...

American Family Physician : POEMs

https://www.aafp.org/afp/2014/0515/p827.html

Anemia in Children - American Family Physician

Oct 15, 2001 - Anemia in children is commonly encountered by the family physician. Multiple causes exist, but with a thorough history, a physical examination and limited laboratory evaluation a specific diagnosis can usually be established. The use of the mean corpuscular volume to classify the anemia...

American Family Physician : Article

https://www.aafp.org/afp/2001/1015/p1379.html

Warfarin Therapy: Evolving Strategies in Anticoagulation - American Family Physician

Feb 1, 1999 - Warfarin is the oral anticoagulant most frequently used to control and prevent thromboembolic disorders. Prescribing the dose that both avoids hemorrhagic complications and achieves sufficient suppression of thrombosis requires a thorough understanding of the drug's unique pharmacology....

American Family Physician : Article

https://www.aafp.org/afp/1999/0201/p635.html

Is Rivaroxaban Noninferior to Standard Warfarin Therapy in Preventing Recurrent PE and ...

Jun 15, 2013 - A trial showing that one drug is noninferior to another does not mean that these drugs are equivalent. The noninferiority margin allows researchers to choose their own benchmark for what is considered a clinically significant difference between two drugs.

American Family Physician : AFP Journal Club

https://www.aafp.org/afp/2013/0615/p872.html

Recognition and Management of Hereditary Hemochromatosis - American Family Physician

Mar 1, 2002 - Hereditary hemochromatosis is the most common inherited single-gene disorder in people of northern European descent. It is characterized by increased intestinal absorption of iron, with deposition of the iron in multiple organs. Previously, the classic description was combined diabetes ...

American Family Physician : Article

https://www.aafp.org/afp/2002/0301/p853.html

Evaluating the Child with Purpura - American Family Physician

Aug 1, 2001 - Purpura is the result of hemorrhage into the skin or mucosal membrane. It may represent a relatively benign condition or herald the presence of a serious underlying disorder. Purpura may be secondary to thrombocytopenia, platelet dysfunction, coagulation factor deficiency or vascular ...

American Family Physician : Article

https://www.aafp.org/afp/2001/0801/p419.html

Thromboembolism - Clinical Evidence Handbook - American Family Physician

Jan 15, 2012 - What are the effects of treatments for proximal and isolated calf DVT? What are the effects of treatments for pulmonary embolism? What are the effects of interventions on oral anticoagulation management in persons with thromboembolism?

American Family Physician : Clinical Evidence Handbook

https://www.aafp.org/afp/2012/0115/p188.html

AAP Reports on Diagnosis and Prevention of Iron Deficiency Anemia - Practice Guidelines...

Mar 1, 2011 - Iron is the most common single-nutrient deficiency among children in developing countries and is a common cause of anemia in industrialized nations. A report from the American Academy of Pediatrics (AAP) provides information on the diagnosis and prevention of iron deficiency anemia.

American Family Physician : Practice Guidelines

https://www.aafp.org/afp/2011/0301/p624.html

Ambulatory Management of Common Forms of Anemia - American Family Physician

Mar 15, 1999 - Anemia is a prevalent condition with a variety of underlying causes. Once the etiology has been established, many forms of anemia can be easily managed by the family physician. Iron deficiency, the most common form of anemia, may be treated orally or, rarely, parenterally. Vitamin B12 ...

American Family Physician : Article

https://www.aafp.org/afp/1999/0315/p1598.html

Low-Molecular Weight Heparin in Preventing and Treating DVT - American Family Physician

Mar 15, 1999 - Low-molecular-weight heparin is a relatively recent addition to the list of therapies for prophylaxis and treatment of deep venous thrombosis (DVT). As a prophylactic, low-molecular-weight heparin is as effective as standard heparin or warfarin and does not require monitoring of the ...

American Family Physician : Article

https://www.aafp.org/afp/1999/0315/p1607.html

'Common' Uncommon Anemias - American Family Physician

Feb 15, 1999 - Of the uncommon anemias,

American Family Physician : Article

https://www.aafp.org/afp/1999/0215/p851.html

Henoch-Schönlein Purpura: A Review - American Family Physician

Aug 1, 1998 - Henoch-Schönlein purpura is an IgA-mediated, autoimmune, hypersensitivity vasculitis of childhood that results in a triad of symptoms, including a purpuric rash occurring on the lower extremities, abdominal pain or renal involvement, and arthritis. However, any of the triad may be ...

American Family Physician : Article

https://www.aafp.org/afp/1998/0801/p405.html

Sickle Cell Disease in Childhood: Part I. Laboratory Diagnosis, Pathophysiology and ...

Sep 1, 2000 - Over the past 25 years, morbidity and mortality have decreased significantly in children with sickle cell disease, and screening tests are now available to diagnose the disease in newborns. The incidence of sepsis caused by pneumococcal and Haemophilus influenzae infections has declined...

American Family Physician : Article

https://www.aafp.org/afp/2000/0901/p1013.html

Sickle Cell Disease in Childhood: Part II. Diagnosis and Treatment of Major ...

Sep 15, 2000 - Treatment advances over the past 25 years have significantly decreased morbidity and mortality in children with sickle cell disease. Aggressive management of fever, early diagnosis of acute chest syndrome, judicious use of transfusions and proper treatment of pain can improve quality of...

American Family Physician : Article

https://www.aafp.org/afp/2000/0915/p1309.html

Low-Molecular-Weight Heparin in Treatment of DVT - American Family Physician

Feb 15, 1999 - Patients with a diagnosis of acute deep venous thrombosis have traditionally been hospitalized and treated with unfractionated heparin followed by oral anticoagulation therapy. Several clinical trials have shown that low-molecular-weight heparin is at least as safe and effective as ...

American Family Physician : Article

https://www.aafp.org/afp/1999/0215/p945.html

Diagnosing Von Willebrand Disease - FPIN's Clinical Inquiries - American Family Physician

Jun 15, 2010 - The diagnosis of vWD requires two clinical criteria: (1) a personal history, family history, or physical evidence of mucocutaneous bleeding and (2) a qualitative or quantitative decrease in functional activity of von Willebrand factor (vWF).

American Family Physician : FPIN's Clinical Inquiries

https://www.aafp.org/afp/2010/0615/p1415.html

Controversies in Pulmonary Embolism and Deep Venous Thrombosis - American Family Physician

Nov 1, 1999 - The diagnosis of venous thromboembolic disease, and pulmonary embolism in particular, remains problematic. Physicians should strongly consider empiric anticoagulation if the best available diagnostic tests are inconclusive, because treatment is usually safe and successful. Twice-daily ...

American Family Physician : Article

https://www.aafp.org/afp/1999/1101/p1969.html

Predicting the Risk of Bleeding in Patients Taking Warfarin - Point-of-Care Guides - ...

Mar 15, 2010 - When considering anticoagulation therapy in patients with atrial fibrillation or venous thromboembolism (VTE), physicians and patients must balance the benefits of anticoagulation with the risk of bleeding, particularly major bleeding complications. For example, in patients who are at ...

American Family Physician : Point-of-Care Guides

https://www.aafp.org/afp/2010/0315/p780.html

Anticoagulation for the Long-term Treatment of VTE in Patients with Cancer - Cochrane ...

Jul 1, 2009 - Although LMWH appears to be more effective than oral anticoagulants in the prevention of recurrent VTE, this does not translate into a survival benefit. LMWH and oral anticoagulants have the same reported adverse events of bleeding and thrombocytopenia.

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2009/0701/p30.html

Oral Anticoagulants vs. Antiplatelet Therapy - Cochrane for Clinicians - American ...

May 1, 2008 - Compared with antiplatelet therapy, oral anticoagulation significantly reduces stroke at an average follow-up of one to three years, but does not reduce mortality. Intracranial or extracranial hemorrhage is more common with anticoagulation and must be weighed against its therapeutic ...

American Family Physician : Cochrane for Clinicians

https://www.aafp.org/afp/2008/0501/p1250.html

Is Unfractionated Heparin Equivalent to Low-Molecular-Weight Heparin for Venous ...

Jun 1, 2008 - Is weight-based unfractionated heparin as good as weight-based low-molecular-weight heparin for outpatient treatment of venous thromboembolism? Even though this study was underpowered to prove equivalence, treatment with subcutaneous unfractionated heparin is a viable option.

American Family Physician : AFP Journal Club

https://www.aafp.org/afp/2008/0601/p1492.html

ACOG Publishes Guidelines on Hemoglobinopathies in Pregnancy - Practice Guidelines - ...

Oct 15, 2007 - The American College of Obstetricians and Gynecologists (ACOG) has released recommendations for screening and clinical management of hemoglobinopathies during pregnancy. The ACOG estimates that more than 270 million persons worldwide are heterozygous carriers of hereditary disorders of ...

American Family Physician : Practice Guidelines

https://www.aafp.org/afp/2007/1015/p1229.html

Screening for Hemochromatosis: Recommendation Statement - U.S. Preventive Services Task...

Jun 1, 2007 - This statement summarizes the U.S. Preventive Services Task Force (USPSTF) recommendations on screening for hemochromatosis and the supporting scientific evidence.

American Family Physician : U.S. Preventive Services Task Force

https://www.aafp.org/afp/2007/0601/p1696.html

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