3238 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... Triceps power is ... palsy" is a common cause ... Tunnel Syndrome - Causes ... Dislocation - May cause
Management of SIADH
Treat underlying cause:
 • Causes can include pain, primary lung pathology, post-operative phenomenon, medications,
Treat underlying cause ... : • Causes can ... PO TID • With lower ... administered • Can cause ... overload Urea powder
SIADH Treatment Options
1. Treat underlying cause of SIADH: Pain, Primary lung pathology, Post-operative phenomenon, Medications, Basically
Treat underlying cause ... PO TID • With lower ... administered • This can cause ... Urea powder • Induces ... effects: Thirst, Nausea
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
studies (greater power ... Proves cause-effect ... when it’s false Power ... size to increase power ... but not on the causal
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
blood cells/high-power ... cell/white cell casts ... Nephrocalcinosis causes
Granular & “Muddy Brown” Casts on Urine Microscopy
A. Finely granular cast B. slightly coarser granular cast
“Muddy Brown” Casts ... “urine poker quads ... of mb granular casts ... appreciated at low power ... compared to high power
Drugs Causing Acute Pancreatitis

Class Ia: The medications in which there was a rechallenge and other causes
rechallenge and other causes ... out other common causes ... Class II: Cases ... and atleast4 case ... #Pancreatitis #Causes
Causes of lower gastrointestinal bleeding - An Illustrated Differential Diagnosis 

#Diagnosis #Differential #LowerGI #Bleeding #Diagram #Causes
Causes of lower ... Bleeding #Diagram #Causes
The Causes of Lower Back Pain - Illustrated Differential Diagnosis

#Diagnosis #LBP #LowBackPain #Differential #Causes
The Causes of Lower ... #Differential #Causes
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
hematuria + clots ➔ Lower ... disease Renal Causes ... Mass Ureteral Causes ... and SMA - Can cause ... Bladder (Upper and Lower