4385 results
Causes of Nephrolithiasis - Differential Diagnosis Algorithm
Radio-opaque - Calcium-containing - 90% of stones
Radiolucent - Non-calcium 10%
Causes of Nephrolithiasis ... - Differential ... Uric Acid Stones ... Nephrolithiasis #Nephrology #Differential ... Diagnosis #Algorithm #Causes
Causes of Biliary Dilatation - Differential Diagnosis
 • Physiological: ↑ Age, Cholecystectomy, Opioid dependence, Post-sphincterotomy
 •
Causes of Biliary ... Dilatation - Differential ... diverticulum, AUPBD • Stones ... : Biliary stone( ... #differential #
Gallstone Diseases
1. Asymptomatic Stones 75%
2. Biliary Pain 20%
3. Acute Cholecystitis 10%
4. Mirizzi's Syndrome < 0.1%
5. Cholangitis/
Asymptomatic Stones ... Gallstone #Diseases #differential ... #diagnosis #causes
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... Hematuria: • Stone ... Cystitis • Bladder stones ... #Hematuria #Differential ... #Diagnosis #causes
Black and Bloody Stools - Melena and Hematochezia
Melena - Refers to passage of black, tarry (sticky
Black and Bloody Stools ... result from other causes ... hemorrhage may also cause ... Hematochezia #Diagnosis #Differential ... #Causes #GIBleed
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Causes of Urinary ... Obstruction - Differential ... carcinoma - Stone ... • Bladder stone ... #UrinaryTract #Differential
Causes of Acute Pelvic Pain - Differential Diagnosis Algorithm
Non-Gynecologic:
• Genitourinary (Infection, Stone)
• Gastrointestinal (Appendicitis, Gastroenteritis, Diverticulitis,
Causes of Acute ... Pelvic Pain - Differential ... Genitourinary (Infection, Stone ... #Pelvic #Pain #Differential ... Diagnosis #Algorithm #Causes
Causes and Assessment of the Child with Recurrent Abdominal Pain
> 90% no structural cause identified
Gastrointestinal
 •
Causes and Assessment ... no structural cause ... Hepatitis • Gall stones ... Abdominal #Pain #Differential ... Diagnosis #Pediatrics #Causes
Upper Gastronintestinal Bleed - Differential Diagnosis Algorithm
Acute Hematemesis/Melena
 - Blood in vomitus?/black, tarry stools
 - If
Gastronintestinal Bleed - Differential ... /black, tarry stools ... Gastronintestinal #Differential ... Diagnosis #Algorithm #Causes
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
Kidney Injury - Differential ... or pigmented casts ... treating underlying cause ... - Intrarenal: stones ... #Injury #AKI #Differential