Advertisement

Bony Mallet Fractures

Living reference work entry
  • 114 Downloads

Abstract

A 14-year-old male sustained a bony mallet injury to his left middle finger during football practice. The fragment involved approximately 50% of the distal interphalangeal joint articular surface and was displaced greater than 2 mm. The patient underwent percutaneous pinning using an extension block technique. The pins were removed at 4 weeks, and the patient was allowed to begin range of motion exercises at that time. At 8 weeks, he was noted to have regained full range of motion, and he returned to sports.

References and Suggested Reading

  1. Chen AT, Conry KT, Gilmore A, Son-Hing JP, Liu RW (2018) Outcomes following operative treatment of adolescent mallet fractures. HSS J 14(1):83–87.  https://doi.org/10.1007/s11420-017-9563-7. Epub 2017 May 25CrossRefGoogle Scholar
  2. Ishiguro T et al (1997) Extension block with Kirschner wire for fracture dislocation of the distal interphalangeal joint. Tech Hand Upper Extrem Surg 1(2):95–102CrossRefGoogle Scholar
  3. Lankachandra M et al (2017) Complications of distal phalanx fractures in children. J Hand Surg 42(7):574.e1–574.e6CrossRefGoogle Scholar
  4. Lin JS, Samora JB (2018a) Outcomes of splinting in pediatric mallet finger. J Hand Surg 43(11):1041.e1–1041.e9CrossRefGoogle Scholar
  5. Lin JS, Samora JB (2018b) Surgical and nonsurgical management of mallet finger: a systematic review. J Hand Surg 43(2):146–163CrossRefGoogle Scholar
  6. Naranje SM et al (2016) Epidemiology of pediatric fractures presenting to emergency departments in the United States. J Pediatr Orthop 36(4):e45–e48CrossRefGoogle Scholar

Authors and Affiliations

  1. 1.Department of Orthopedic SurgerySeton Hall/St. Joseph’s Regional Medical CenterPatersonUSA
  2. 2.Department of Orthopedic SurgeryNemours: Alfred I. duPont Hospital for ChildrenWilmingtonUSA

Section editors and affiliations

  • Jennifer M. Ty
    • 1
  • Steven Frick
    • 2
  1. 1.Department of Orthopedic SurgeryNemours/Alfred I. duPont Hospital for ChildrenWilmingtonUSA
  2. 2.Stanford Children’s HealthStanfordUSA

Personalised recommendations