95 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
clinical #video #neurology ... #physicalexam #msk ... #sports #neurology ... #orthopedics #Hand
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
lipolysis Signs/Symptoms ... deficiency: - Short ... acromegaly, widening of hands ... #FeedbackLoop #endocrinology ... #pathophysiology
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
Patellofemoral Syndrome - Pathogenesis and clinical findings
 • Anterior Knee Pain with possible symptoms of 'catching'
- Pathogenesis and ... with possible symptoms ... Patellofemoral #Syndrome #pathophysiology ... diagnosis #signs #symptoms ... #msk
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
: Pathogenesis and ... paresthetica • Symptoms ... typically unilateral and ... MeralgiaParesthetica #MSK ... #pathophysiology
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
Cubital Tunnel Syndrome: Pathogenesis and clinical findings

 • Paresthesia of 5th and medial half of 4th
: Pathogenesis and ... awakening • Medial hand ... Syndrome #Diagnosis #pathophysiology ... #signs #symptoms ... #msk
Spurling's Test for Cervical Nerve Root Compression

With the neck in slight extension, ipsilateral flexion and rotation,
ipsilateral flexion and ... reproduction of symptoms ... #physicalexam #msk ... #orthopedics #sports
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... position change • Neurologic ... findings BPPV • Short-lived ... No auditory symptoms ... Long symptom-free
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