25 results
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Pathogenesis and clinical ... delayed puberty -> Infertility ... • Decr Bone mineral ... pathophysiology #peds ... #pediatrics
Scarf Sign (Normal) on Physical Exam

The scarf sign is used to assess developmental age and muscle
Scarf Sign (Normal ... #Scarf #Sign #PhysicalExam ... #clinical #video ... hypotonia #hypotonic #peds ... #pediatrics #tone
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
dorsiflexion of the big toe ... extensor response is normal ... Upgoing #Positive #Peds ... #Pediatrics #Clinical ... #Video #PhysicalExam
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Syndrome ... Clinical Features ... CSF PROTEIN - NORMAL ... #Syndrome #diagnosis ... #management #treatment
Salter Harris Fractures - Pediatric Fractures of the Physis 
SALTR Mnemonic 

Salter Harris I 
Straight through
growth arrest of bone ... growth arrest of bone ... Can present with normal ... #Peds #Orthopedics ... #Diagnosis #Management
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... protein with a normal ... - Of note, normal ... #Syndrome #diagnosis ... #management #neurology
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
face is turned to one ... #Neck #Reflex #PhysicalExam ... #clinical #video ... #Neurology #Peds ... #Pediatrics #Normal
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Aplastic Anemia Clinical ... (MDS) (normal or ... CMV) • Epstein-Barr ... oncology #hematology #diagnosis ... #management
Galant Reflex on Physical Exam

The Galant reflex is present at birth and remains until the 2nd
possible change in tone ... Galant #Reflex #PhysicalExam ... #clinical #video ... #Neurology #Peds ... #Pediatrics #Normal
Floppy Baby Syndrome
 • Infantile Botulism
 • Acute Flaccid Myelitis
 • Guillain Barre
 • Neonatal Myasthenia
Myelitis • Guillain Barre ... Myasthenia Gravis Clinical ... Assess strength, tone ... #pediatrics #differential ... #diagnosis