20 results
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
Normal (Negative) Lachman ... Test for ACL Injury ... #test #ACL #Knee ... #Injury #Normal ... cruciate #ligament #msk
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... test in ACL Injury ... dr.jasonhammond #Lachmans ... #Injury #Positive ... cruciate #ligament #msk
Evaluation of Suprapatellar Knee Effusion (normal knee) on Point of Care Ultrasound (POCUS)

POCUS for knee effusions:
Evaluation of Suprapatellar ... Knee Effusion ( ... ) POCUS for knee ... , the suprapatellar ... #MSK #POCUS #Clinical
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ... ACL-deficient Knee ... dr.dold.md #Lachmans ... #Injury #ACLTear ... cruciate #ligament #msk
Suprapatellar Knee Hemarthrosis on POCUS
Note the supra-patella plica separating the physiological knee fluid from the blood
Suprapatellar Knee ... Hemarthrosis on POCUS ... stock standard effusion ... #POCUS #clinical ... #ultrasound #msk
Lipohemarthrosis on POCUS
Pain in L knee after injury. Long axis in suprapatellar recess. What's the diagnosis?
Answer:
after injury. ... Long axis in suprapatellar ... after injury - ... liquid layer in the effusion ... clinical #ultrasound #msk
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 ... Effusion Red Flags ... bearing after injury ... injuries - Meniscal injury ... differential #diagnosis #msk
Suprapatellar Hematoma on POCUS
Before knee arthrocentesis, be sure fluid is inside joint. Hypoechoic suprapatellar lesion, partly
on POCUS Before ... knee arthrocentesis ... #Hematoma #POCUS ... ultrasound #clinical #msk ... #knee
Suprapatellar synovial fluid collection on POCUS
Physical exam is nice, adding POCUS dynamic visualization is better.

Dr. Stephen
Suprapatellar synovial ... collection on POCUS ... @SAlerhand #Suprapatellar ... synovial #fluid #effusion ... #ultrasound #MSK
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
test with the knee ... positive with the knee ... Posterior draw test, - Lachman ... Posterior draw test, + Lachman ... #MSK #Sports #pathophysiology