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60 Possible Causes for Pernicious Anemia not due to Intrinsic Factor Deficiency, Weight Loss

  • Vitamin B12 Deficiency

    In pernicious anemia, the intrinsic factor necessary for vitamin B12 absorption is lacking, often due to an autoimmune factor.[] We present a 73-year-old individual with weight loss and anemia.[] We report an adolescent girl who presented with jaundice and weight loss for 6 months secondary to vitamin B12 deficiency, leading to megaloblastic anaemia.[]

  • Anemia

    Pernicious anemia is caused by a lack of intrinsic factor, which is required to absorb vitamin B12 from food.[] […] of appetite, weight loss, fatigue and anemia, per the CDC. — Maggie O'neill,, "What Is Hookworm?[] Researchers ... read more Long-Term Follow-Up After Weight-Loss Surgery Finds High Rate of Anemia Sep. 20, 2017 — Researchers found a high rate of anemia 10 years after patients[]

  • Pernicious Anemia

    Technically, the term "pernicious anemia" refers to vitamin B12 deficiency due to a lack of intrinsic factor.[] An elderly black man was admitted to our institution with macrocytic anemia, dysphagia, and significant weight loss.[] loss, progressive weakness, ataxia, and visual impairment.[]

  • Malabsorption Syndrome

    Vitamin B12 (cobalamin) deficiency due to pernicious anemia is caused by a lack of intrinsic factor and by pancreatic enzyme deficiency.[] Even if the patient started out dieting or exercising to lose weight, it should never be assumed that excessive weight loss is due to mental illness.[] The most common signs included weight loss in all 19 patients, with a median weight loss of 30 pounds (range, 2 to 134 pounds) and hypotension or orthostatic changes in 10[]

  • Folate-Deficiency Anemia

    Megaloblastic anemia due to vitamin B12 deficiency caused by a lack of intrinsic factor is specifically referred to as pernicious anemia.[] Patients address their physician for tongue pain and ulcerations or angular stomatitis, vomiting, anorexia, weight loss, abdominal pain and diarrhea that usually occur after[] loss diets Folic acid is needed to help a baby in the womb grow properly.[]

  • Steatorrhea

    […] to lymphoma or TB Intrinsic factor deficiency (as in pernicious anemia) Lymphangiectasia Symptoms and Signs The effects of unabsorbed substances, especially in global malabsorption[] Assessment of fat malabsorption should be considered in patients with unexplained weight loss or diarrhea before extensive evaluation for opportunistic infections.[] We report a case of 32-year-old man with weight loss and massive steatorrhea in whom abdominal computed tomography (CT) was diagnostic of pancreatic lipomatosis.[]

  • Vitamin B Deficiency

    […] term pernicious anemia is sometimes used colloquially to refer to any anemia caused by vitamin B12 deficiency.[] Severe deficiency symptoms include fatigue, pale skin, rapid heartbeat, sore tongue, diarrhea or constipation, bleeding gums and weight loss.[] Surprisingly, two of them are practices often undertaken to improve health: a vegetarian diet and weight-loss surgery. Plants don’t make vitamin B 12 .[]

  • Congenital Vitamin B12 Deficiency

    anemia Biermer anemia Pernicious (congenital) anemia Congenital intrinsic factor deficiency D51.1 Vitamin B12 deficiency anemia due to selective vitamin B12 malabsorption[] Symptoms include fatigue, faintness, headaches, pale skin, loss of appetite, weight loss, pins and needles and a sore, red tongue.[] Convert to ICD-10-CM : 281.0 converts approximately to: 2015/16 ICD-10-CM D51.0 Vitamin B12 deficiency anemia due to intrinsic factor deficiency 281.0 Excludes Applies To[]

  • Megaloblastic Anemia

    Megaloblastic anemia that arises due to lack of intrinsic factor is called pernicious anemia.[] Weight loss and lack of appetite ( anorexia ) may also occur, as well as jaundice, confusion and depression.[] Megaloblastic anemia that arises due to lack of intrinsic factor is called pernicious anemia .[]

  • Vitamin B12 Deficiency Anemia

    The patient’s low normal Vitamin B12 with high MMA levels and a positive Anti–intrinsic Factor Antibody, demonstrated she had Vitamin B12 Deficiency due to Pernicious Anemia[] Symptoms include weak muscles, numbness, trouble walking, nausea, weight loss, irritability, fatigue, and increased heart rate.[] ICD-10 from 2011 - 2016 D51.0 is a billable ICD code used to specify a diagnosis of vitamin B12 deficiency anemia due to intrinsic factor deficiency.[]

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