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Pathophysiology, Signs and Symptoms of Hemolytic Anemia

#Pathophysiology #Hemolytic #Anemia #hematology #diagnosis #signs #symptoms
Pathophysiology, Signs and Symptoms ... of Hemolytic Anemia ... Pathophysiology #Hemolytic #Anemia ... diagnosis #signs #symptoms
Causes of Vitamin B12 Deficiency - Cobalamin
Decreased Intake
Pancreas: Insufficiency
Intestine: SIBO, Celiac disease, IBD, Lymphoma, Amyloidosis, Resection,
Stomach: Pernicious anemia ... malabsorption, Gastritis
Gastrointestinal Causes of Iron Deficiency Anemia
 • Mass lesions: Carcinoma, Large polyps
 • Inflammatory: Reflux esophagitis,
Iron Deficiency Anemia ... lesions, Erosive gastritis ... Iron #Deficiency #Anemia
Gastric Neuroendocrine Tumor (NET) Types
Type 1 - Chronic atrophic gastritis and pernicious anaemia
Type 2 - Zollinger
Chronic atrophic gastritis ... and pernicious anaemia
CLINICAL MANIFESTATIONS 
OF ADRENAL INSUFFICIENCY. 

Primary and secondary adrenal insufficiency:
 - Tiredness, weakness, mental depression
mild normocytic anemia ... nervous system symptoms ... without marked anemia ... Headache, visual symptoms ... Insufficiency #Signs #Symptoms
Aplastic Anemia - Illness Script
Signs and symptoms:
 • Recurrent infections from neutropenia
 • Mucosal bleeding from
Aplastic Anemia ... Script Signs and symptoms ... • Symptomatic anemia ... megaloblastic anemia ... SCVMCMed #Aplastic #Anemia
Causes of Low Vitamin B12 Levels
Low vitamin B12 intake - Vegetarianism, chronic alcoholism and older people
Autoimmune
Autoimmune - Pernicious anaemia ... malabsorption - Atrophic gastritis ... , chronic gastritis ... pylori-associated gastritis
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
Hematology Algorithms Anemia ... experience some symptoms ... related to anemia ... of RBC leads to anemia ... on whether the anemia
Iron Deficiency Anemia - Differential Diagnosis Algorithm

Labs: Ferritin, iron, transferrin, TIBC, TSAT, sTfR

 • Blood loss:
Iron Deficiency Anemia ... pylori, Atrophic gastritis ... Iron #Deficiency #Anemia
Approach to Leukocytosis - Differential Diagnosis Algorithm

Features of hematologic malignancy:
 • Symptoms: B-symptoms, bruising/bleeding, fatigue/weakness, immunosuppression
malignancy: • Symptoms ... : B-symptoms, bruising ... hepatomegaly • Labs: anemia