Outcomes After Primary Repair and Staged Reconstruction of Zone I and II Flexor Tendon Injuries in Children.

Background: Delayed diagnosis of flexor tendon injury in children is common, and consequent flexor sheath scarring may necessitate a 2-stage reconstruction. Previous studies show variable outcomes after 2-stage flexor reconstruction in children, especially those below 6 years old. We evaluated functional and subjective outcomes of primary repair and staged reconstruction of zone I and II tendon injuries in children under 6 years of age.

Symbrachydactyly: Finger nubbins are not always amniotic band disruption sequence.

Although congenital hand anomalies associated with finger nubbins may be produced by amniotic band disruption sequence (ABDS), symbrachydactyly should be considered in the differential diagnosis. ABDS usually affects more than one limb but symbrachydactyly largely is limited to one upper extremity, and has five distinct clinical presentations: short-fingered, atypical cleft, monodactylous, peromelic, and a forearm proximal transverse deficiency. This article discusses the diagnosis of symbrachydactyly compared with ABDS and outlines plans for managing patients with symbrachydactyly.

A case of familial syndactyly associated with eye and dental abnormalities.

Syndactyly occurs in 1 in 2,000 live births and is more common in white children. This article describes a patient with syndactyly and additional abnormalities indicating oculodentodigital dysplasia.

Incidence and prognosis of neonatal brachial plexus palsy with and without clavicle fractures.

Objective: To report the incidence of neonatal brachial plexus palsy with and without ipsilateral clavicle fracture in a population of newborns and to compare the prognosis between these subgroups.

Methods: This was a retrospective review of 3,739 clavicle fractures and 1,291 brachial plexus palsies in neonates over a 24-year period from a geographically defined health care system with reference to county-wide population data.

Results: A referral clinic for children with brachial plexus palsies evaluated 1,383 neonates, of whom 320 also had ipsilateral clavicular fracture.

Ulnar polydactyly: long-term outcomes and cost-effectiveness of surgical clip application in the newborn.

Background: Postaxial polydactyly type B (PAPD-B) refers to the nonfunctional, floppy extra digit on the ulnar border of the hand. Suture ligation is applied in the newborn unit if the base is narrow or pedunculated. However, wart-like scars, residual bumps, or neuromas are frequent complications.

Onabotulinum toxinA injection as an adjunct in the treatment of posterior shoulder subluxation in neonatal brachial plexus palsy.

Background: Botulinum toxin A is used to treat contractures in children with spasticity by temporarily interfering with neural transmission at the motor end plate. In infants with brachial plexus palsy, posterior shoulder subluxation and dislocation are the result of muscle imbalance, in which neurologic recovery is evolving, and spasticity is not a deforming force. We postulated that temporary weakening of the shoulder internal rotator muscles with botulinum toxin A would facilitate reduction of the glenohumeral joint in such infants with early posterior shoulder subluxation or dislocation.