11 results
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... Case description ... syndesmotic ligament tear ... flexion but no symptoms
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... HAGL) can be a cause ... GAGL): "Reverse J sign ... shoulder #clinical #mri ... #clinical #Radiology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Neurological symptoms ... Vascular narrowing on MRA ... the underlying cause ... Seizures: Treat with AEDs ... until cause identified
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
peaks between the ages ... bouts of HTN Diagnostic ... • Bilateral signs ... and/or symptoms ... Transverse Myelitis Diagnosis
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... with the same symptoms ... vasoconstriction syndrome ... headache #redflags #signs ... #emergency #diagnosis
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
- Differential Diagnosis ... Hyperthyroidism • Anemia Psychiatric ... AVNRT Red Flag Symptoms ... consciousness • Near-syncope ... #Palpitations #Cardiology
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
malignant, pediatric cases ... and Signs: 50% ... >40C), mental status ... and signs: • ... leukocytosis, psychiatric
Bulimia Nervosa: Complications
GASTROINTESTINAL
 • Dehydration & inability to digest food -> Constipation
 • Recurrent vomiting exposes
• Boerhaave syndrome ... hormone levels cause ... pathophysiology #diagnosis ... #signs #symptoms ... #psychiatry
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Presentation: Systemic Symptoms ... purpura: Strong sign ... • Progressive symptoms ... oligoclonal bands • MRI ... tract, and often causes
Serotonin Syndrome: Pathogenesis and Clinical Findings
Serotonin Syndrome: Variable combination of mental status changes, autonomic instability, and
combination of mental status ... ingestion and most cases ... Pathophysiology #Psychiatry ... #Diagnosis #Signs ... #Symptoms