10 results
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... clinical findings • Anterior ... > Anterior spinal ... #diagnosis #pathophysiology ... #signs #symptoms
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... papilledema • Horner syndrome ... • Meningeal signs ... ., meningitis) ... arteritis • Acute
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... point • De Winter syndrome ... V2 • Wellens sign ... deviation) • Acute ... #EKG #diagnosis
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Leukostasis: • Pathophysiology ... - ACS, AKI, acute ... WBC >100k, + lab signs ... unless worrisome EKG ... #TLS #diagnosis
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Sarcoidosis - Diagnosis ... survival is 93-95% Pathophysiology ... (e.g. incidental ... papules, nodules; anterior ... #Management #Signs
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
, furnaces) Meningitis ... Previous chronic meningitis ... vasoconstriction syndrome ... headache #redflags #signs ... differential #emergency #diagnosis
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Etiology: • Pathophysiology ... Neurological symptoms: Acute ... on MRA/CTA • Anterior ... , ADEM, Acute toxic ... • EEG: With persistent
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... STE: "Pardee's sign ... (Eiffel Tower sign ... weeks following an acute ... #cardiology #ecg
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
clinical findings Acute ... cortical bone -> Meningitis ... #Mastoiditis #pathophysiology ... #signs #symptoms ... #diagnosis #otology
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
is also a late sign ... of meningitis. ... Newborn #Infant #PhysicalExam ... Examination #Peds #Pediatrics ... #Diagnosis