18 results
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 Diagnosis ... - Giant cell tumor ... #differential #diagnosis ... #msk #physicalexam
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
Tibio-femoral alignment - draw ... margin of the femur drawn ... or to look for effusion ... #anatomy #ap #radiology ... #msk #orthopedics
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... Lymphoma, Germ cell tumor ... Pneumomediastinum, Pericardial effusion ... #Differential #Diagnosis ... #pulmonary #radiology
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... the differential diagnosis ... the differential diagnosis ... Diaphysis #Epiphysis #Radiology ... #MSK #Differential
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... Radiology Imaging ... PVNS/Giant Cell Tumor ... mri #clinical #Radiology ... #diagnosis #msk
Diagram of different types of bone tumors that can occur around the knee on XRay -
• Giant cell tumor ... #Bone #Tumors #Diagnosis ... #Differential #Radiology ... #XRay #msk #lesions
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
complexes >120 ms ... • Capture and fusion ... #Rhythm #AIVR #diagnosis ... #cardiology #EKG
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
lesions that look darker ... between bone and tumor ... around the bone tumor ... BoneTumors #Malignant #Radiology ... #Diagnosis #XRay
Hypothyroidism and Hyperthyroidism - Symptoms and Signs
Hypothyroidism:
 - General - From asymptomatic to myxedema coma, “Like
• pericardial effusion ... Insomnia • Tremour ... Amy Chung, MD, MSc ... Symptoms #Signs #Diagnosis
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
Intraarticular Chondroma - MSK ... Radiology Imaging ... Usually NOT joint effusions ... mri #clinical #Radiology ... #diagnosis #msk