45 results
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
with Normal Mean ... - Decreased/NormaI ... PRV, Chronic) Normal ... Anemias (MAHA) - Abnormal ... Hemoglobinopathy - Normal
Causes of Female and Male Infertility - Differential Diagnosis Algorithm
Causes of Female Infertility:
 • Uterus -
Infertility - Differential ... Diagnosis Algorithm ... laparoscopy • Normal ... Sperm Motility - Abnormal ... #Diagnosis #Algorithm
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Relative - Normal ... RBC Mass / Decreased ... Positive - Low/Normal ... Saturation 90%, Abnormal ... Heart Disease Abnormal
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Deficiency) Ferritin normal ... , TIBC normal/decreased ... increased, Serum iron normal ... , TIBC Normal - ... Increased HgbA2, Normal
Abnormal Lipid Profiles - Differential Diagnosis Algorithm

Increased Cholesterol and Triglycerides 
 - Genetic Causes
Abnormal Lipid Profiles ... - Differential ... Diagnosis Algorithm ... Hypothyroidism Decreased ... #Dyslipidemia #Abnormal
Causes of Metabolic Acidosis - Gap and Non-Gap - Differential Diagnosis Algorithm
 • Elevated Anion Gap
Causes of Metabolic ... Diagnosis Algorithm ... Gain of H+) • Normal ... AnionGap #NonGap #Nephrology ... #Causes
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Algorithm Acidosis ... - Diarrhea pH Normal ... Decreased Mg ... #Causes #Workup ... #Nephrology
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
hypocalcemia.It refers to an abnormal ... hyperventilation, which causes ... decreased serum ... Ca2+ with a normal ... #Hypocalcemia #PhysicalExam
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... osmolarity If cause ... investigations abnormal ... clinical context and signs ... #causes
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
reexposed to light; • Normal ... Young females Differential ... Ill Palsy - abnormal ... dissociation • Other causes ... #neurology #ophthalmology