113 results
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Age of Ossification ... of Carpal Bones ... Hamate - 2 Months Triquetral ... of the carpal bones ... for the RIGHT hand
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... The triquetrum ... commonly fractured carpal ... Second most common carpal ... #Wrist #Carpal
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
Ossification of ... Carpal Bones ... of the carpal bones ... -6-7 years for Triquetral ... #Carpal #Bones
Carpal Tunnel Syndrome: Pathogenesis and clinical findings
 • Dysthesias - Tingling, burning, or painful sensation at
Carpal Tunnel Syndrome ... : Pathogenesis and ... digits Mild -> Carpal ... Therapy Severe -> Carpal ... #CarpalTunnel #Syndrome
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... Exam: tenderness and ... associated injuries: Carpal ... trapezium, capitate, triquetrum ... Dislocation #Wrist #Carpal
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
activates osteoblasts and ... chondrocytes -> Incr ossification ... acromegaly, widening of hands ... expansion (e.g. carpal
Ramsay Hunt Syndrome - Herpes Zoster Oticus 
Triad:
1. Ipsilateral facial paralysis 
2. Ear pain 
3. Vesicles
Ramsay Hunt Syndrome ... in the auditory canal ... and auricle ... Guillain-Barré syndrome ... • Stroke syndromes
Rheumatoid Arthritis Summary
MCP and PIP Involvement, Spares DIP, Carpal Tunnel, Sicca Syndrome, Epi/Scleritis, Heart Disease, Rheumatoid
Arthritis Summary MCP and ... Involvement, Spares DIP, Carpal ... Tunnel, Sicca Syndrome ... Pulmonary Disease and ... Instability, Felty's Syndrome
Hypothyroidism – symptoms and signs.

Symptoms: 
Tiredness/malaise, 
Weight gain,
Anorexia,
Cold intolerance, 
Poor memory,
Change in appearance, 
Depression, 
Poor libido,
Hypothyroidism – symptoms and ... Deafness, Peaches and ... peripheries, Carpal ... timel syndrome, ... Symptoms #Diagnosis #PhysicalExam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Extremity Dermatomes and ... aracteristic "claw hand ... " ± Horner Syndrome ... Carpal Tunnel Syndrome ... sensory #motor #arm #physicalexam