105 results
Peripheral Blood Smear Analysis
Hypochromia
Megaloblastic Anemia
Schistocytes: Microangiopathic hemolytic anemia (e.g. DIC, TTP, HUS)
Microspherocytes: Autoimmune hemolytic anemia
Sickled red
Megaloblastic Anemia ... Autoimmune hemolytic anemia ... Sickled red cells ... disease Bite cells ... Analysis #hematology #microscopy
Diagnostic Criteria for Scleroderma Renal Crisis 

1. New onset blood pressure >150/85 mm Hg OR increase
Diagnostic Criteria ... Microangiopathic hemolytic anemia ... and/or red blood cells ... on urine microscopy ... Renal #Crisis #Diagnosis
Peripheral blood findings in microangiopathic hemolytic anemia.  DIC is a clinical and laboratory diagnosis, not
microangiopathic hemolytic anemia ... and laboratory diagnosis ... Microangiopathic hemolytic anemia ... polychromatophilic cells ... Pathology #Smear #Microscopy
Red Blood Cell (RBC) Morphology Atlas
 • Microcytic - Iron-deficiency anemia, Thalassemia, Sideroblastic anemia, Lead poisoning
transfusion • Target cells ... Hemoglobinopathies • Teardrop cells ... • Sickle cells ... alcoholism • Burr cells ... Morphology #Atlas #key #diagnosis
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Aplastic Anemia ... Toxic injury to BM ... Parvovirus B19 - EBV ... Epstein-Barr virus (EBV ... oncology #hematology #diagnosis
Spur-Cell Anemia- A 31-year-old man with a history of cirrhosis, recurrent hepatic encephalopathy, and anemia presented
Spur-Cell Anemia ... acanthocytes (or spur cells ... Spur cells acquire ... echinocytes (or burr cells ... #NEJM #clinical
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
Causes of Anemia ... - Differential Diagnosis ... , Target Cells ... #Normocytic #Anemia ... #Differential #Diagnosis
Algorithm for the Evaluation of Anemia #Diagnosis #EM #IM #Honc #Anemia #Differential #Workup #Algorithm #Microcytic #Macrocytic
Evaluation of Anemia ... #Diagnosis #EM ... #IM #Honc #Anemia
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Iron deficiency anemia ... Chronic disease anemia ... Sideroblastic anemia ... #differential #diagnosis ... #hematology #microscopy
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
Hemolytic Anemia ... - Differential Diagnosis ... History • Bite cells ... Deficiency • Sickle cells ... #Differential #Diagnosis