Infection and Nonunion Following Operative Treatment of Lateral Humeral Condyle Fractures.
J Pediatr Orthop
; 43(7): e502-e507, 2023 Aug 01.
Article
en En
| MEDLINE
| ID: mdl-37254034
ABSTRACT
BACKGROUND:
Lateral humeral condyle fractures (LHCF) are the second most frequent type of pediatric elbow fracture. The purpose of this study is to characterize infections and nonunions of LHCF treated at a single institution. This is the largest series on infections and nonunions of LHCF to date.METHODS:
Pediatric patients undergoing surgical treatment for a LHCF from 2012 to 2022 at a single children's hospital were identified for a retrospective review. Patients who were diagnosed with an active infection or nonunion after surgery were included. Data collected included demographics, original treatment course, presentation, effective treatments, outcomes, and timing of events.RESULTS:
Out of 863 surgical patients, 12 (1.4%) patients developed 13 infections 8 were diagnosed with superficial cellulitis, 3 with soft tissue infections, and 2 with osteomyelitis. Eleven fractures were stabilized with percutaneous pins and 1 with buried pins. The average time to infection diagnosis was 29 days and the most common presenting symptom was increased or new onset of pain. All 12 patients received antibiotics for an average 18 days, 6 required hospital admission, 3 required surgical incision and drainage, and 2 required intravenous antibiotics without admission. One patient that developed osteomyelitis developed a nonunion. Ten (1.2%) surgical patients developed nonunion. There were 3 Weiss type II fractures and 7 type III fractures. On average, nonunions were diagnosed 12 weeks after initial treatment. Nine patients underwent nonunion surgery, and all went on to union. Patient's elbows were immobilized for an average 16 weeks and at least 5 patients required an average of 10 physical therapy sessions to regain their range of motion.CONCLUSION:
Infection and nonunion are rare complications of LHCF, but greatly change the timeline and number of healthcare interactions required for healing. Infectious complications typically require admission, additional surgery, or emergency department visits. Nonunions require extensive cast time, additional surgery, and rehabilitation. LEVEL OF EVIDENCE Level IV - case series.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Fracturas no Consolidadas
/
Fracturas Humerales Distales
/
Fracturas del Húmero
Tipo de estudio:
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Límite:
Child
/
Humans
Idioma:
En
Revista:
J Pediatr Orthop
Año:
2023
Tipo del documento:
Article