44 results
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
Symptoms/exam ... - Pain along ulnar ... along dorsum or ulnar ... weeks Urgent orthopedics ... Management #Referral #Orthopedics
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for Ulnar ... weakness caused by ulnar ... Palsy #clinical #video ... physicalexam #msk #orthopedics ... #sports #hand
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
: Pathogenesis and ... StressFractures #msk #orthopedics ... #pathophysiology ... #symptoms #signs
Graves’ Disease: Pathogenesis and Clinical Findings
B & T lymphocyte mediated autoimmunity attack TSH receptor -> Continuous
: Pathogenesis and ... etiology Signs/Symptoms ... GravesDisease #pathophysiology ... #endocin #endocrinology ... #symptoms #signs
Growth Hormone Excess - Pathogenesis and clinical findings
 • Acromegaly and gigantism share the same pathophysiology
share the same pathophysiology ... • Enlarged hands ... diagnosis #signs #symptoms ... #endocrinology ... #pathophysiology
Primary Hyperthyroidism - Pathogenesis and Clinical Findings

Note: Although rare, gestational diseases can lead to thyrotoxicosis due
- Pathogenesis and ... Signs/Symptoms: ... Hyperthyroidism #endocrinology ... #pathophysiology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
: Pathogenesis and ... lateral hip Signs/Symptoms ... msk #diagnosis #pathophysiology ... #signs #symptoms ... #orthopedics
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
activates osteoblasts and ... lipolysis Signs/Symptoms ... acromegaly, widening of hands ... #FeedbackLoop #endocrinology ... #pathophysiology
Achilles Tendon Rupture - Pathogenesis and clinical findings
 • The Achilles tendon is 15cm long in
- Pathogenesis and ... etiology Signs/Symptoms ... diagnosis #signs #symptoms ... #pathophysiology ... #msk #orthopedics
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
slightly extended, and ... when ulnar deviation ... Instability #Wrist #msk #orthopedics ... #clinical #video