10 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... be a cause of anterior ... GAGL): "Reverse J sign ... #mri #clinical ... #msk
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
- MSK Radiology ... The "double PCL sign ... Differential diagnosis ... #knee #mri #clinical ... #msk
Free Air on Abdominal POCUS - Enhanced Peritoneal Stripe Sign (EPSS)

50 year old female with LLQ
Peritoneal Stripe Sign ... transducer placed anteriorly ... peritoneal stripe sign ... #POCUS #EPSS #clinical ... #ultrasound #radiology
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
Pathogenesis and clinical ... Erythema, fluctuant, tender ... postauricular crease • Inferior ... pathophysiology #signs ... #symptoms #diagnosis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... bouts of HTN Diagnostic ... • Bilateral signs ... Pleocytosis > 100 cells ... Infections: - Herpes zoster
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
typical sudden "tear ... excessive tension ... dropped nipple sign ... Likely need MRI. ... #video #msk #orthopedics
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Hypercortisolism - Diagnosis ... and Clinical Features ... classically purple abdominal ... CT, pelvis CT ... #signs #symptoms
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
tissue: Epithelioid cells ... renal failure Clinical ... papules, nodules; anterior ... /posterior MSK, ... #Management #Signs
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... diminished, or tender ... multiplex • GI tract: Abdominal ... oligoclonal bands • MRI ... gut involvement, abdominal
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
over the left anterior ... Vital signs: BP ... This patient’s clinical ... over the left anterior ... consider intra-abdominal