118 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
Causes of Recurrent Pregnancy Loss - Differential Diagnosis Algorithm
Environmental:
 • Toxin (organic solvents, mercury, lead)
 •
Pregnancy Loss - Differential ... Antiphospholipid syndrome ... age • Maternal ... • Asherman's Syndrome ... Spontaneous #Abortion #Differential
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
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
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 ... Osteoarthritis - Overuse syndrome ... Seronegative Reactive Syndrome ... Effusions #causes #differential
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Hemolysis - Differential ... Pre-eclampsia 2) External ... Drug-associated, PCH, Evans Syndrome ... Disease, PNH 3) Internal ... #Hemolysis #Differential
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
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
Hypoglycemia Workup and Differential Diagnosis
Workup:
 • Sulfonylurea Labs
 • Anti-lnsulin Ab - Insulin Autoimmune Syndrome
 •
Hypoglycemia Workup and Differential ... Insulin Autoimmune Syndrome ... Normally, glucose stores ... Insulin Autoimmune Syndrome ... Non-lslet Tumor SCVMC Internal