5 results
Rare Causes of Abdominal Pain
 • Hereditary Angioneurotic Edema - Recurrent visceral that may by swelling
Rare Causes of Abdominal ... precipitated by medications ... Superior mesenteric artery ... Positive Carnett's sign ... #differential #diagnosis
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
renal failure Clinical ... e.g. incidental CXR ... sarcoidosis is rare ... dyspnea, cough, chest ... #Management #Signs
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
It is a rare occurrence ... brain death diagnosis ... reported in some cases ... #PhysicalExam #clinical ... #video #neurology
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
re-exams (normal CXR ... in over 80% of cases ... and/or delayed diagnosis ... Trauma #Injury #clinical ... #video
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... trauma are diagnosed ... x-ray (CXR), try ... wall, a chest x-ray ... #Radiology #CTChest