31 results
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Causes of Urinary ... Obstruction - Differential ... Diagnosis Algorithm ... carcinoma - Stone ... stone
Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
of Enuresis - Differential ... Diagnosis Algorithm ... Palsy, Neurogenic Bladder ... Pediatric Unstable Bladder ... #Diagnosis #Algorithm
Increased Urination - Differential Diagnosis Framework - Increased Volume / Frequency
 • Increased osmotic load (Increased
Increased Urination - Differential ... /Inflammation: Urinary ... Pelvic Muscle Tone ... Increased #Urination #Differential ... #Diagnosis #Urinary
Increased Urinary Frequency - Differential Diagnosis Algorithm
Non-increased urine volume (<2mL/min), Rule out polyuria
Extrinsic to Urinary Tract:
Frequency - Differential ... Diagnosis Algorithm ... Small Volume Bladder ... #Frequency #Differential ... #Diagnosis #Algorithm
Adrenal Insufficiency - Differential Diagnosis Workup Algorithm
Primary Adrenal Insufficiency:
 • Autoimmune primary adrenal insufficiency
 • Adrenoleukodystrophy,
Insufficiency - Differential ... Diagnosis Workup ... Algorithm Primary ... #Diagnosis #Workup ... #Algorithm #endocrinology
Causes of Pelvic Organ Prolapse - Differential Diagnosis Algorithm
Herniation of one or more pelvic organs
Risk factors:
Organ Prolapse - Differential ... Diagnosis Algorithm ... vault prolapse Bladder ... - Slow urinary ... incontinence, bladder
Causes of Nephrolithiasis - Differential Diagnosis Algorithm
Radio-opaque - Calcium-containing - 90% of stones
Radiolucent - Non-calcium 10%
Nephrolithiasis - Differential ... Diagnosis Algorithm ... : • Urinary tract ... Nephrolithiasis #Nephrology #Differential ... #Diagnosis #Algorithm
Algorithm and Differential Diagnosis of Macroscopic Hematuria
Important Historical Elements:
- Painless: suggests malignancy
- Painful: suggests calculi/infection
- Urinalysis:
Algorithm and Differential ... throughout (upper urinary ... tract), terminal (bladder ... #Macroscopic #Differential ... #Algorithm #Ddxof
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... clots ➔ Lower Urinary ... Hematuria: • Stone ... stones/polyps ... Upper and Lower urinary
Primary Amenorrhea Differential Diagnosis Framework

Workup:
 • β-HCG, TSH and PRL
 • Breast Tanner Staging
 • FSH,
Primary Amenorrhea ... Differential Diagnosis ... Framework Workup ... #Amenorrhea #Differential ... obgyn #gynecology #algorithm