12 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 ... Effusions - Septic ... #differential #diagnosis ... #msk #physicalexam
Calf Muscle Hematoma on POCUS

50 year old male playing tennis felt a pop in his leg.
on POCUS 50 ... Diagnosis: “Tennis ... vs Peroneus tendon ... #clinical #ultrasound ... #msk #orthopedics
Evaluation of Suprapatellar Knee Effusion (normal knee) on Point of Care Ultrasound (POCUS)

POCUS for knee effusions:
of Care Ultrasound ... (POCUS) POCUS ... for knee effusions ... distal quadriceps tendon ... #MSK #POCUS #Clinical
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
Arthritis on POCUS ... Tender on top of ... Diagnosis? ... #Arthritis #Effusion ... #ultrasound #MSK
Osteomyelitis / Septic Arthritis on POCUS

A diabetic adult presents with pain and fever at this site.
Arthritis on POCUS ... with overlying effusion ... and tendon. ... #POCUS #ultrasound ... #msk #radiology
Knee Effusions - Arthrocentesis Interpretation

Inflammatory arthritis:
 • Color: Yellow-> Green
 • Clarity: Opaque
 • Viscosity: Low
Knee Effusions - ... Inflammatory arthritis ... analysis: • MSU ... Interpretation #diagnosis ... #septic #joint
Sternal fracture on POCUS. 

60 year old PT, fell on her chest 4 days ago, tender
. 60 year old ... chest 4 days ago, tender ... but luckily no haematoma ... of pericardial effusion ... #ultrasound #msk
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
MUSCULOSKELETAL ULTRASOUND ... to fibroadipose septa ... infrapatellar bursa of the knee ... MUSCULOSKELETAL #MSK ... #POCUS #Atlas #
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
- Differential Diagnosis ... Infection • Septic ... Legg-Calve-Perthes Disease Knee ... Patella (e.g., Tendon ... Deformity #Limp #MSK
Lipohemarthrosis on POCUS
Pain in L knee after injury. Long axis in suprapatellar recess. What's the diagnosis?
Answer:
Lipohemarthrosis on POCUS ... What's the diagnosis ... liquid layer in the effusion ... #clinical #ultrasound ... #msk #knee