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32 Possible Causes for Hematocrit Decreased, Pernicious Anemia not due to Intrinsic Factor Deficiency, Tachycardia

  • Anemia

    Pernicious anemia is caused by a lack of intrinsic factor, which is required to absorb vitamin B12 from food.[] They are called the general symptoms of anemia : Fatigue Reduced performance Tiredness Headache Exertional dyspnea Tachycardia Dizziness 4 Diagnosis The basis of diagnosing[] Throughout fetal life, erythrocytes decrease in size and increase in number: hematocrit increases from 30% to 40% during the second trimester to 50% to 63% at term.[]

  • Iron Deficiency Anemia

    A vitamin B12 deficiency due to pernicious anemia (positive intrinsic factor antibodies) was also highlighted, but this was not enough to explain the anemia without macrocytosis[] Symptoms may include: Abnormal paleness or lack of color of the skin Irritability Lack of energy or tiring easily (fatigue) Increased heart rate (tachycardia) Sore or swollen[] ; normal unless infection is present Cells are iron deficient; as hematocrit falls below 30%, hypochromic microcytic cells appear, followed by a decrease in MCV White blood[]

  • Pernicious Anemia

    Technically, the term "pernicious anemia" refers to vitamin B12 deficiency due to a lack of intrinsic factor.[] Here, I show that her physical ailments spanned 30 years and included sore mouth, pallor, paresthesias, the Lhermitte symptom, fever, headaches, fatigue, resting tachycardia[] […] in serum vitamin B 12 and the decline in hematocrit.[]

  • Megaloblastic Anemia

    Megaloblastic anemia that arises due to lack of intrinsic factor is called pernicious anemia .[] The patient presented at 12 months of age with paroxysmal atrial tachycardia and hepatosplenomegaly.[] Hematocrit – decreased3. RBC count – decreased/normal4. MCV - 100fl ( normal 82-98fl)5. MCH –increased6. MCHC – NORMAL7. Reticulocytopenia.8.[]

  • Malabsorption Syndrome

    Vitamin B12 (cobalamin) deficiency due to pernicious anemia is caused by a lack of intrinsic factor and by pancreatic enzyme deficiency.[] […] progressive muscle wasting and paralysis, confusion Wet beriberi : high-output cardiac failure ( dilated cardiomyopathy ), cardiomegaly, edema Infantile beriberi : cardiomegaly, tachycardia[]

  • Subacute Combined Degeneration of Spinal Cord

    anemia 2016 2017 2018 2019 Billable/Specific Code Applicable To Vegan anemia D51.3 ) pernicious ( ICD-10-CM Diagnosis Code D51.0 Vitamin B12 deficiency anemia due to intrinsic[] […] pallor, premature hair whitening -Flabby bulky frame -Mild icterus -Blotchy skin pigmentation in dark-skinned patients Cardiovascular manifestations of Vit B12 deficiency Tachycardia[] , [3] and copper deficiency. [4] It is usually associated with pernicious anemia.[]

  • Polycythemia Neonatorum

    Vitamin B12 deficiency anemia due to intrinsic factor deficiency Addison anemia Biermer anemia Pernicious (congenital) anemia Congenital intrinsic factor deficiency D51.1[] P2881Respiratory arrest of newborn P2889Other specified respiratory conditions of newborn P289Respiratory condition of newborn, unspecified P290Neonatal cardiac failure P2911Neonatal tachycardia[] This test will highlight the presence of decreased cardiac output and increased pulmonary resistance.[]

  • Autoimmune Pangastritis

    […] to loss of negative feedback) G cell hyperplasia hypergastrinem ia Autoantibodies against intrinsic factor vitamin B 12 deficiency pernicious anemia EMAG Helicobacter-associated[] anemia , a megaloblastic anemia arising from vitamin B 12 malabsorption as a consequence of intrinsic factor deficiency, [7,8] or the iron deficiency anemia due to iron malabsorption[] Severe (G3) Metaplastic Mild (G1) Moderate (G2) Severe (G3) Pathophysiology AMAG Autoimmune destruction of the parietal cells Achlorhydria increased release of gastrin (due[]

  • Thrombotic Thrombocytopenic Purpura

    Severe vitamin B 12 deficiency is most often caused by a loss of intrinsic factor due to autoimmune gastritis (“pernicious anemia”), 2 as was the case with our patient.[] Upon admission, her physical examination was remarkable for mild tachycardia and subtle scleral icterus.[] A low hematocrit with an elevated reticulocyte count, an elevated indirect bilirubin, and decreased haptoglobin are indicative of hemolytic anemia.[]

  • Posthemorrhagic Anaemia of the Newborn

    Vitamin B12 deficiency anemia due to intrinsic factor deficiency Addison anemia Biermer anemia Pernicious (congenital) anemia Congenital intrinsic factor deficiency D51.1[] If the condition is severe the infants have weakness, tachycardia and distress out of proportion to any degree of cyanosis.[] However, the hematocrit and hemoglobin is decreased. [1] Causes [ edit ] The issue is thought of as representing any of the following: a decreased production of normal-sized[]

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