7 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Peripheral Nerve ... as the inability ... #Sign #OKSign #clinical ... #video #neurology ... #physicalexam #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
#ACLTear #clinical ... #video #PhysicalExam ... #Sports #Ortho ... #anterior #cruciate ... #ligament #msk
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
interosseous nerve ... brachial artery injury ... syndrome • ED Management ... l, DC with ortho ... #Orthopedics #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... : Hyperflexion injury ... flexion due to inability ... PIP joint • Ortho ... #Orthopedics #MSK
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Injury Patients ... compromise of anterior ... #Injury #Finger ... #PhysicalExam #clinical ... #msk #orthopedics
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Common peroneal nerve ... CLINICAL: instability ... consult for these types ... #msk #clinical ... #video #nsfw
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
salivary ducts Clinical ... myelopathy, cranial nerve ... phenomenon (16%) MSK ... lubricants • Pharmacologic ... Rheumatology #Diagnosis #Management