SITE
LOWER TRUNK OF BP
CAUSE
UNDUE ABDUCTION OF ARM
SOMETIMES BIRTH INJURY
ROOTS INVOLVED
C8 AND T1
MUSCLES PARALYSED
INTRINSIC MUSCLE OF HAND
ULNAR FLEXORS OF WRIST AND FINGERS
DEFORMITY
CLAW HAND
( HYPER EXTENSION OF MP JOINT AND FLEXION OF IP JOINT
DISABILITY
BICEPS JERK , SUPINATOR JERK LOST
COMPLETE CLAW HAND
ANESTHESIA ALONG ULNAR BORDER OF FOREARM AND HAND
HORNERS SYNDROME @SPAM = SYMPATHETIC FIBRE INJUY, PTOSIS , ANHYDROSIS , MIOSIS , ENOPTHALMOS, CILIOSPIONAL REFLEX LOST
VASOMOTOR AND TROPHIC CHANGES
TREATMENT
PREVENTION OF CONTRACTURE
SURGICAL REPAIR
TENDON TRANSFER