8 results
Hill Sachs Lesion of the posterior humeral head on Ultrasound

 A Hill–Sachs lesion, or Hill–Sachs fracture,
glenoid rim when the shoulder ... is dislocated anteriorly ... - MSK ultrasound ... #MSK #Sports #Clinical ... #Orthopedics #POCUS
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
abduction, release ... A negative (normal ... #Sign #Shoulder ... clinical #video #msk ... #sports #orthopedics
Hill-Sachs Lesion on Ultrasound 

Unlike normal variant irregular bare area (arrowhead) under infraspinatus, a Hill-Sachs lesion
Unlike normal ... arrow) from prior anterior ... shoulder dislocation ... #Ultrasound #MSK ... #POCUS #Humerus
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
of hypoechoic spots ... interrogation as it should ... infrapatellar bursa of the knee ... MUSCULOSKELETAL #MSK ... #POCUS #Atlas #
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
forefoot, ankles, knees ... not possible • Ultrasound ... double contour sign ... Dual-energy CT → MSU ... +Radiographic signs
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
• Bilateral signs ... Sjogren's • CSF: - Abnormal ... NMO-IgG (anti-AQP4) should ... negative, MOG-IgG test ... should be ordered
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
excessive tension ... dropped nipple sign ... immobilization, rest ... to competitive sports ... clinical #video #msk
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
over the left anterior ... Vital signs: BP ... Due to their short ... defaulting to a normal ... secretions and should