7 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
bone. ... "pooping duck sign ... bone fracture ... #Radiology #XRay ... #Orthopedics #Sports
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Bones Capitate ... Hamate - 2 Months Triquetral ... bones! ... radiology #mnemonic ... diagnosis #msk #pediatrics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be ... "Terry Thomas" sign ... bones should be ... #Radiology #XRay ... #Orthopedics #Sports
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
Incr IGF1 • Bone ... activates lipolysis Signs ... deficiency: - Short ... expansion (e.g. carpal ... endocrinology #pathophysiology
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Classification • Pathophysiology ... Classic “snowman sign ... Outcomes by Cara ... diagnosis #management #cardiology ... #peds #pediatrics
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Prader-Willi Syndrome Signs ... Infertility • Decr Bone ... fractures • Short ... Syndrome #genetics #pathophysiology ... #peds #pediatrics
Tone - Leg Traction on Physical Exam
Leg traction is done by holding the leg by the
Tone - Leg Traction ... until the buttock starts ... on the leg is a sign ... #Newborn #PhysicalExam ... #video #peds #pediatrics