26 results
Evaluation of Suprapatellar Knee Effusion (normal knee) on Point of Care Ultrasound (POCUS)

POCUS for knee effusions:
Evaluation of Suprapatellar ... Knee Effusion ( ... Point of Care Ultrasound ... effusions: remember ... , the suprapatellar
Suprapatellar Hematoma on POCUS
Before knee arthrocentesis, be sure fluid is inside joint. Hypoechoic suprapatellar lesion, partly
Suprapatellar Hematoma ... POCUS Before knee ... arthrocentesis, ... Hematoma #POCUS #ultrasound ... clinical #msk #knee
Suprapatellar Knee Hemarthrosis on POCUS
Note the supra-patella plica separating the physiological knee fluid from the blood
Suprapatellar Knee ... physiological knee ... stock standard effusion ... TendonImaging #Suprapatellar ... POCUS #clinical #ultrasound
Arthrocentesis - Joint Fluid Analysis

Effusion Characteristics (Color, Clarity, WCC, PMN, Crystals, Bacteria) by Disease Process: 
OA,
Arthrocentesis - ... Fluid Analysis Effusion ... #Diagnosis #Differential ... #Arthrocentesis ... Syonvial #Fluid #Effusion
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 ... Effusion Red Flags ... Effusions - Septic ... #differential #
Knee Effusions - Arthrocentesis Interpretation

Inflammatory arthritis:
 • Color: Yellow-> Green
 • Clarity: Opaque
 • Viscosity: Low
Knee Effusions - ... Arthrocentesis ... Singh @rav7ks #Knee ... #Effusions #Arthrocentesis
Ultrasound Guided Knee Arthrocentesis 

Use ultrasound for arthrocentesis! More accurate and less painful.
Ultrasound-guided versus landmark in
Ultrasound Guided ... Knee Arthrocentesis ... Use ultrasound ... versus landmark in knee ... Kim @dan___kim #Knee
Arthrocentesis of synovial fluid - Interpretation
 - Normal
 - Noninflammatory	
 - Inflammatory	
 - Septic

Viscosity of synovial
Arthrocentesis of ... 50,000 #Diagnosis #Differential ... #Arthrocentesis ... Syonvial #Fluid #Effusion
Ultrasound guidance for knee arthrocentesis. 

Dr. Stephen Alerhand @SAlerhand

#Knee #Arthrocentesis #POCUS #clinical #ultrasound #MSK
Ultrasound guidance ... for knee arthrocentesis ... @SAlerhand #Knee ... #Arthrocentesis ... POCUS #clinical #ultrasound
Lipohemarthrosis on POCUS
Pain in L knee after injury. Long axis in suprapatellar recess. What's the diagnosis?
Answer:
POCUS Pain in L knee ... Long axis in suprapatellar ... liquid layer in the effusion ... POCUS #clinical #ultrasound ... #msk #knee