22 results
Jobe's Test ("Empty Can" Test) 1. Position arm in scapular plane and point thumb down as
Supraspinatus #RotatorCuff ... #Test #EmptyCan ... #Jobe #ALiEM
Cystic Lung Disease
Upper Lobe Predominant: 
Langerhans Cell Histiocytosis, Pneumocystis Jiroveci, Hypersensitivity Pneumonitis, Neurofibromatosis Type 1, Paracoccidioidomycosis,
Disease Upper Lobe ... Disease Lower Lobe ... Lung #Disease #differential
Pediatric Acute Abdominal Pain - Differential Diagnosis Algorithm
Generalized/Migratory:
 • Intussusception
 • Gastroenteritis
 • Viral Illness
 •
Abdominal Pain - Differential ... • Right Lower Lobe ... • Left Lower Lobe ... AbdominalPain #Differential
Dizziness - Differential Diagnosis Framework
Vertigo:
 • Peripheral: Labyrinthitis, BPPV, Meniere's disease, Alternobaric
 • Central: CVA/TIA -
Dizziness - Differential ... Sz - Temporal Lobe ... jmcchiefs #Dizziness #Differential
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... Upper or middle lobe ... Mediastinal #Widening #Differential
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
infection - Lower lobe ... Pediatrics #Causes #Differential
Visual Field Pathways and Deficits
1 Total blindness of right eye due to complete lesion of right
right occipital lobe ... Diagnosis #lesions #differential
Eosinophilia - Differential Diagnosis Algorithm
Idiopathic Eosinophilia
Primary Eosinophilia:
 • Primary hypereosinophilic syndrome
 • Eosinophilic Leukemia
 • MPN/MDS
Eosinophilia - Differential ... Genetic: Hyper-lgE (Job ... #Eosinophilia #Differential
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Post-Partum Hemorrhage - Differential ... succenturiate lobe ... Hemorrhage #PPH #Differential
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
CNS: parietal lobe ... diagnosis #neurology #differential