Functional outcome of tibial fracture with acute compartment syndrome and correlation to deep posterior compartment pressure

Saumitra Goyal, Monappa A. Naik, Sujit Kumar Tripathy, Sharath K. Rao

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

AIM To measure single baseline deep posterior compartment pressure in tibial fracture complicated by acute compartment syndrome (ACS) and to correlate it with functional outcome. METHODS Thirty-two tibial fractures with ACS were evaluated clinically and the deep posterior compartment pressure was measured. Urgent fasciotomy was needed in 30 patients. Definite surgical fixation was performed either primarily or once fasciotomy wound was healthy. The patients were followed up at 3 mo, 6 mo and one year. At one year, the functional outcome [lower extremity functional scale (LEFS)] and complications were assessed. RESULTS Three limbs were amputated. In remaining 29 patients, the average times for clinical and radiological union were 25.2 ± 10.9 wk (10 to 54 wk) and 23.8 ± 9.2 wk (12 to 52 wk) respectively. Nine patients had delayed union and 2 had nonunion who needed bone grafting to augment healing. Most common complaint at follow up was ankle stiffness (76%) that caused difficulty in walking, running and squatting. Of 21 patients who had paralysis at diagnosis, 13 (62%) did not recover and additional five patients developed paralysis at follow-up. On LEFS evaluation, there were 14 patients (48.3%) with severe disability, 10 patients (34.5%) with moderate disability and 5 patients (17.2%) with minimal disability. The mean pressures in patients with minimal disability, moderate disability and severe disability were 37.8, 48.4 and 58.79 mmHg respectively (P < 0.001). CONCLUSION ACS in tibial fractures causes severe functional disability in majority of patients. These patients are prone for delayed union and nonunion; however, long term disability is mainly because of severe soft tissue contracture. Intracompartmental pressure (ICP) correlates with functional disability; patients with relatively high ICP are prone for poor functional outcome.

Original languageEnglish
Pages (from-to)385-393
Number of pages9
JournalWorld Journal of Orthopaedics
Volume8
Issue number5
DOIs
Publication statusPublished - 18-05-2017

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Orthopedics and Sports Medicine

Cite this