1024 results
BUN/Creatinine ratio differentiate between acute and chronic renal disease.
Prerenal azotemia appears when there is poor renal
BUN/Creatinine ratio ... acute failure = BUN ... acute failure = BUN ... azotemia when BUN ... algorithm #renal #BUN
Post-Exposure Prophylaxis (PEP) Monitoring
 • Initial / ED Visit: HIV Ab/Ag, Hep B serologies, HCV Ab,
HCV Ab, ALT/AST, BUN ... Ab/Ag, ALT/AST, BUN
Asterixis due to Uremia on Physical Exam

29 year old male came in due to decreasing sensorium
and uremia with BUN
â–º
Ranson's Criteria in Pancreatitis 
At Admission: 
 - Age > 55 years 
 - WBCs >
fall >10% - BUN
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome—due to GBM disruption. 
Hypertension. t BUN and creatinine.
Hypertension. t BUN ... (< 3.5 g/day) but
Polyuria - Differential Diagnosis Algorithm
Polyuria = >3L Urine output / 24 hours
Urine osmolality = 2 (Na
+ K meq/L] + [BUN
Commonly Observed Laboratory Findings in Hepatic / Liver Failure
 - Elevated conjugated and unconjugated bilirubin -
creatinine and BUN ... present; elevated BUN
Bunk beds - Twins on Fetal Ultrasound

Dr. J. Christian Fox @jchristianfox

#Twins #Fetal #Ultrasound #POCUS #PelvicUS #Clinical
Bunk beds - Twins
â–º
Community Acquired Pneumonia - Severity and Prognosis
Criteria for Severe CAP - Severe CAP present in 1
Confusion, Uremia (BUN
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Creatinine & BUN