The Influence Of Obesity in Stage IIB Posterior Tibial Tendon Dysfunction Corrective Surgery:

摘要

Category:HindfootIntroduction/Purpose:In the western population prevalence of posterior tibial tendon dysfunction (PTTD) is said to be 3.3% and it is one of the most commonly undiagnosed foot and ankle pathologies. Stage IIB disease according to Johnson and Strom criteria is managed surgically and there are literature demonstrating good clinical outcomes.Obesity being a global epidemic it affects the patient both biomechanically and biochemically. Aim of the study was to investigate the influence of obesity on functional outcome scores, incidence of postoperative surgical site infection (SSI), and repeat surgery after corrective surgery for stage IIB posterior tibial tendon dysfunction (PTTD).Methods:Between January 2007 and December 2013, 102 patients who underwent corrective surgery for stage IIB PTTD at a tertiary hospital were evaluated. We categorized the group with a BMI less than 30 kg/m as control and the group with BMI more than 30 kg/m as obese. The patients were prospectively followed for 2 yea...