25 results
Causes of Mediastinal Mass - Differential Diagnosis Algorithm
Anterior Mediastinal Mass:
 • Thyroid
 • Thymoma
 • Teratoma
Causes of Mediastinal ... Mass - Differential ... • Thymoma • Teratoma ... • Esophageal Lesion ... #Mediastinum #Differential
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
- Differential ... Germ Cell tumors: Teratoma ... Tumors • Vascular Mases ... Thoracic spine lesions ... #Differential #
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... , Intracranial mass ... Painless: Lens Dislocation ... , Intracranial Mass ... #Diagnosis #causes
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... Retro-orbital hematoma ... occlusion, Lens dislocation ... painful #painless #differential ... #diagnosis #causes
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... fracture - Patellar dislocation ... #differential # ... diagnosis #msk #
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
SAH, subdural hematoma ... lesions, subhyaloid ... pressure cone, mass ... lesion, neurapraxia ... #differential #
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Bone Lesion on X-Ray ... - Differential ... Sarcoma #Bony #Mass ... BoneLesion #XRay #MSK ... #Orthopedics #Causes
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
) - MSK Radiology ... : • FOPE lesions ... atraumatic adolescent knee ... (save $$) Differential ... Radiology #diagnosis #msk
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Stroke • Root Lesion ... Fracture • Hip dislocation ... Valgus position of knee ... pathophysiology #causes ... signs #diagnosis #msk
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diplopia - Double Vision ... - Differential ... symptoms suggest a mass ... Cataract/Lens Dislocation ... #DoubleVision #Differential