7 results
Positive J-Sign - Maltracking Patella on Knee Examination

Inverted J sign in a 15-year-old girl with patellar
Maltracking Patella on Knee ... in a 15-year-old ... #J #Sign #Knee ... #PhysicalExam #Patella ... clinical #video #msk #orthopedics
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
The "double PCL sign ... Differential diagnosis ... posterior horn lateral ... #knee #mri #clinical ... #Radiology #diagnosis
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
and Myotomes Reflexes ... : • Knee - L2 ... nerve at fibular neck ... Dermatomes #Myotomes #diagnosis ... sensory #motor #leg #physicalexam
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... Diagnosis: • ... • Examine for signs ... If ok with ICU team ... caseyalbin #PhysicalExam
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
sensory • Before diagnosis ... gait, strength, reflexes ... inguinal ligament (near ... pathophysiology #differential ... #diagnosis #signs
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
Doppler to localize tear ... poor prognostic signs ... muscle (inferior or lateral ... acuteMI #cardiology #differential ... #diagnosis #timeline
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... Psoriasis - Elbows, knees ... Groin, axilla, neck ... dermatology #rash #differential ... #diagnosis #skin