264 results
Diagnosis of ascites according to the serum ascites albumin gradient (SAAG)
SAAG ≥ 1.1:
 - Ascitic protein
Diagnosis of ascites ... according to the serum ... ) SAAG ≥ 1.1: ... #differential #diagnosis ... #algorithm
Hirsutism - Differential Diagnosis Algorithm
RAPID ONSET
Medications
 • Steroids
 • Danazol
 • Progestin Containing Contraceptives
Increased Serum Testosterone
- Differential Diagnosis ... Algorithm RAPID ... Adrenal Neoplasm SLOW ... #Algorithm #endocrinology ... #causes
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Algorithm - Utilizing ... water retention 1) Serum ... Urine Sodium 4) Serum ... Uric Acid - Low ... #Algorithm #nephrology
Hirsutism & Virilization - Differential Diagnosis Algorithm
ADRENAL EXCESS
Ovarian
 • Polycystic Ovarian Syndrome
 • Hyperthecosis
 • Tumor
Adrenal
Algorithm ADRENAL ... Syndrome Tumor Low ... Serum Hormone Binding ... #Algorithm #endocrinology ... #causes
Deciphering the SAAG - Serum to Ascites Albumin Gradient
Ascites is either made in the liver sinusoid
Deciphering the SAAG ... - Serum to Ascites ... oncotic pressure Low ... Matherly @liverprof #Diagnosis ... Ascites #Fluid #Serum
Approach to Hypomagnesemia 

Fractional excretion of magnesium = (urine magnesium x serum creatinine)/ [0.7 (serum magnesium
urine magnesium x serum ... Hypomagnesemia #algorithm ... #differential #diagnosis ... #causes #nephrology ... #magnesium #low
Ascites - Differential Diagnosis and Workup Algorithm

•
Perform paracentesis:
 • Cell count and diff 
 • Total
- Differential Diagnosis ... and Workup Algorithm ... Fluid albumin and serum ... • Calculate SAAG ... #Differential #Diagnosis
Hypocalcemia - Differential Diagnosis Algorithm
 • Low Serum Mg: GI losses, Renal losses, Alcoholism, Malnutrition, Drug-Induced
- Differential Diagnosis ... AlgorithmLow ... Serum Mg: GI losses ... Serum 25-OH Vit ... #Algorithm #causes
True Hyponatremia Differential Algorithm

Instead (or in addition) of volume status examination, check urine sodium and serum
Hyponatremia Differential Algorithm ... urine sodium and serum ... - Urine sodium low ... and uric acid low ... #Diagnosis #Nephrology
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Causes of Hypernatremia ... free water loss, Serum ... mannitol, glucosuria Low ... Hypernatremia #Nephrology ... #Algorithm #Causes