31 results
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
• 1ml blood/liter ... Mass Ureteral Causes ... and SMA - Can cause ... catheterization • BPH ... Malignancy • Trauma
Causes of Portal Hypertension According to Site of Vascular Obstruction
1) Prehepatic pre-sinusoidal: Portal vein thrombosis due
Causes of Portal ... to cirrhosis, Abdominal ... trauma including ... Cirrhosis, Polycystic liver ... differential #diagnosis #causes
Hyphema on Physical Exam

Hyphema is a collection of blood in the anterior chamber of the eye,
the eye, usually caused ... by trauma. ... PhysicalExam #clinical #video ... #ophthalmology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
disorders, or other causes ... • Secondary Causes ... deficiency • Liver ... deficiencies - PNH ... Solar purpura - Trauma
Post-Arrest Liver Laceration on POCUS
Liver laceration can occur secondarily to chest compressions. Delays in detecting post-arrest
Laceration on POCUS ... post-arrest intra-abdominal ... towards cardiac causes ... Laceration #cpr #POCUS ... #clinical #trauma
Pneumoperitoneum from perforated duodenal ulcer on RUQ POCUS

Male with severe RUQ abdominal pain. Answer in thread.
duodenal ulcer on RUQ POCUS ... with severe RUQ abdominal ... anterior to the liver ... as shown in the case ... worry about rare case
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
• Surgery • Trauma ... Syndrome, Ischemic Liver ... considered in all cases ... coagulation and other causes ... - COVID-19 - PNH
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
• Person who lives ... Nausea/ vomiting ... and no apparent focus ... Intense abdominal ... Liver enlargement
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
ileus), intra-abdominal ... variety of other causes ... ultrasound #hepatology #liver ... #pocus #clinical
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
We have varied causes ... , such as trauma ... The video was provided ... physicalexam #clinical #video ... #ophthalmology