13 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
carpal bone. ... "pooping duck sign ... "pooping duck sign ... Discharge with orthopedic ... Diagnosis #Management #Orthopedics
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Stress Fracture: ... => Microscopic fractures ... StressFractures #msk #orthopedics ... pathophysiology #symptoms ... #signs
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
spacing between all carpal ... "Terry Thomas" sign ... ("Terry Thomas sign ... follow-up with orthopedics ... Diagnosis #Management #Orthopedics
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
Fracture of the ... onto the hand Symptoms ... weeks Urgent orthopedics ... Overlying wounds or signs ... Management #Referral #Orthopedics
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Femoral Head Fracture ... onto lateral hip Signs ... /Symptoms/Complications ... pathophysiology #signs ... #symptoms #orthopedics
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
of Dizziness - Vertigo ... vomiting, auditory symptoms ... Temporal Bone Fracture ... Imbalance, neurologic symptoms ... /signs, bidirectional
Classic Findings During Hallpike Test in Posterior Canal Benign Paroxysmal Positional Vertigo (BPPV)
 • Latency (delay
Test in Posterior Canal ... nystagmus and vertigo ... symptoms in head-hanging ... testing #findings #signs ... #bppv #vertigo
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
PERIPHERAL VERTIGO ... classic posterior canal ... in horizontal canal ... diagnosis #findings #signs ... #symptoms #comparison
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Prader-Willi Syndrome ... hypothalamus =>Prader-Willi ... Syndrome Signs ... /Symptoms/Complications ... Incr Skeletal fractures
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
in the Spinal canal ... Greater Trochanter Fracture ... pathophysiology #causes #symptoms ... #signs #diagnosis