4 results
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
urine • 1ml blood ... vein thrombosis ... #causes #urology ... #nephrology #renal ... #urine #blood
Varicocele: Pathogenesis and clinical findings
Primary:
 - Anatomically: the left spermatic vein drains into the left renal
artery Backup of blood ... in left renal vein ... retroperitoneal masses ... Obstruction of blood ... #Diagnosis
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... to irritation, blood ... or swelling of blood ... Episcleritis Ocular ... vein occlusion
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... pulmonary and renal ... pulses, bruits, or blood ... affects the skin, neurologic ... tract, and often causes