64 results
Lateral pivot shift test: Valgus stress on knee plus internal/external rotation of knee during knee flexion
Valgus stress on knee ... plus internal/external ... rotation of knee ... during knee flexion ... #Diagnosis #Sports
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
Compression Test on Knee ... patient prone, the knee ... while applying internal ... and external rotation ... orthopedics #msk #sports
External Snapping Hip Syndrome - Coxa Saltans

External snapping hip or coxa saltans: sliding of the iliotibial
External Snapping ... Hip Syndrome - ... Coxa Saltans External ... Snapping #Hip #Syndrome ... #orthopedics #sports
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Wolff-Parkinson-White Syndrome ... a delta wave, short ... and widened QRS interval ... PR interval (PR ... WolffParkinsonWhite #WPW #Cardiology
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Prader-Willi Syndrome ... clinical findings • Maternal ... =>Prader-Willi Syndrome ... fractures • Short ... #PraderWilli #Syndrome
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
for Piriformis Syndrome ... to 90 degrees, internally ... #Piriformis #syndrome ... physicalexam #msk #sports
McMurray Test for Meniscal Injury on Knee Examination

From knee flexion to extension, assess for snapping, clicking,
Meniscal Injury on Knee ... Examination From knee ... • Internal ... pathology • External ... orthopedics #msk #sports
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Channelopathies: Long/short ... QT syndromes, Brugada ... Acquired long QT syndrome ... disorders • WPW syndrome ... Cardiac #Arrest #cardiology
McMurray Test for Meniscal Injury on Knee Examination

From flexion to extension, assess for snapping, clicking, locking
Meniscal Injury on Knee ... • Internal ... pathology • External ... McMurray #Test #Knee ... orthopedics #msk #sports
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
bone deposits/spurs ... Osteoarthritis #OA #Xray #radiology ... findings #Clinical #knee