83 results
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Abnormal Liver Function ... Differential Diagnosis Algorithm ... AST): • US - Normal ... LFTs #Elevated #Abnormal ... diagnosis #hepatology #LiverFunctionTests
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
of Anemia with Normal ... Hypersplenism • Secondary ... PRV, Chronic) Normal ... Anemias (MAHA) - Abnormal ... Hemoglobinopathy - Normal
Hypocalcemia - Differential Diagnosis Algorithm - Low and High Phosphate
LOW PHOSPHATE
 - Low/NormaI PTH
Differential Diagnosis Algorithm ... - Low/NormaI ... PHOSPHATE - Normal ... Hypomagnesemia - Normal ... High PTH • Secondary
Rheumatoid Arthritis - 2020 ACR-EULAR Classification
≥ 6 of 10 points = definite RA
Joint Involvement:
- 0 points Low ... at least 1): Normal ... CRP and normal ... - 0 points Abnormal ... CRP or abnormal
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Differential Diagnosis Algorithm ... Etiology - High FSH, Low ... • Ovarian - Normal ... FSH, Low estrogen ... Differential #Diagnosis #Algorithm
Hypogonadism Differential Diagnosis Algorithm
 • Low testosterone, Normal or low LH, Normal or low FSH -
Differential Diagnosis Algorithm ... , Normal or low ... LH, Normal or low ... FSH - Secondary ... Differential #Diagnosis #Algorithm
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
TSH, Low normal ... • Low TSH, normal ... Scan • High or normal ... T3 → Central (secondary ... Hyperthyroidism #algorithm
Hyperaldosteronism - Etiologies of Mineralocorticoid Excess

Primary Hyperaldosteronism (Normal or Low Renin, High Aldosterone) 
 - Aldosterone-secreting
Hyperaldosteronism (Normal ... or Low Renin, High ... adrenal hyperplasia Secondary ... Pseudohyperaldosteronism (Normal ... or Low Renin, Normal
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Differential Diagnosis Algorithm ... Normal Blood Smear ... Target Cells, Normal ... WBCs - Normal ... Deficiency - Abnormal
TREMOR
Involuntary, rhythmic, shaking movement of part of the body
Occur when muscles repeatedly contract and relax.
Classification:
1. Physiologic
Classification: ... Physiologic (Normal ... Abnormal (Pathologic ... Secondary (medication