49 results
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... paralysis (PCA Aneurysm ... , Mirtazapine, MAO ... light response ... Mydriasis #Miosis #differential
Causes of Low Back Pain - Differential Diagnosis
Intrinsic Spine: Lumbar strain, Herniated nucleus pulposus, Compression fracture,
Low Back Pain - Differential ... abdominal aortic aneurysm ... Lower #BackPain #Differential ... #primarycare #msk
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Differential Diagnosis ... - VENTRICULAR ANEURYSM ... - LVH (HIGH VOLTAGE ... STElevation #STEMI #Differential
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
glioma • Aneurysm ... Infection • MS ... quadrantanopia) - Right ... Nucleus Lesion (Right ... NeuroOphthaImoIogy #Neurology #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay -
unicameral bone cyst • Aneurysmal ... Diagnosis #Bony #Differential ... peds #pediatrics #msk
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... sweats/Weight loss ... Benign Tumors: - Aneurysmal ... Effusions #causes #differential ... #diagnosis #msk
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Vascular Joint Pain - Differential ... Peripheral/Mycotic Aneurysm ... Vascular #JointPain #MSK ... #Differential #
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Bone Tumors - Differential ... Enchondroma • Aneurysmal ... Tumors #Tumours #MSK ... #Differential #
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Abnormalities - Differential ... dissection • Aortic aneurysm ... regurgitation • High ... Disorders #Cardiology #Differential
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... Thoracic aorta (Aneurysm ... Bronchogenic tumor • Aneurysm ... include aortic aneurysm ... Mediastinal #Mass #Differential