42 results
Valgus Stress Test in MCL Injury

In this video you can have a great visual of a
grade III medial collateral ... rarephysio #Valgus #StressTest ... #Knee #medial #collateral
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
of the lateral collateral ... dr.dold.md #Varus #StressTest ... Knee #lateral #collateral
Superior Vena Cava Syndrome on Physical Exam

Prominent dilated collateral veins are seen bypassing the SVC obstruction

#SVC
Prominent dilated collateral ... video #vascular #collateral
Pathophysiology of Diabetic Ketoacidosis (DKA) and Hyperglycemic Hyperosmolar Syndrome (HHS)
Absolute Insulin deficit:
 - Type I DM:
pts under large stresses ... to insulin TX, stresses
Portosystemic collaterals in Cirrhosis

Milking abdominal veins demonstrates centrifugal blood flow in caput medusae.

Dr. Boby Varkey Maramattom
Portosystemic collaterals ... @bobvarkey #collaterals
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
injury to ulnar collateral
Modified Allen's Test - Collateral Hand Circulation
- Apply pressure to the radial and ulnar arteries
- Release
Allen's Test - Collateral
Diagnostic Algorithm for the Patient with Seizure in the Emergency Department
Does the history suggest a seizure?
Presence of aura - Collateral
Phlegmasia Cerulea Dolens - In phlegmasia alba dolens, the thrombosis involves only major deep venous channels
therefore sparing collateral
Chronic SVC Stenosis with Caudal Blood Flow of Dilated Abdominal Veins

60 y/o hx of seizures &
portosystemic collaterals ... paraseophageal collaterals