Soft Tissue Sepsis Places a Massive Burden on Regional and Tertiary Surgical Services in KZN Province South Africa.

BACKGROUND: Frequently, surgical intervention is needed to treat soft tissue sepsis (STS). Ideally, most STS should be managed at the lowest level of surgical care close to the patient's home and a well-functioning surgical service will be able to deliver this safely and effectively. This study interrogates the burden of STS in the province of KwaZulu-Natal and reviews at which level in the health system the operative management of STS is being dealt with. METHODS: This study describes the operations for soft tissue sepsis conducted at all regional and tertiary hospitals in KwaZulu-Natal province for the period of 1 July to 31 December 2015. All procedures for soft tissue sepsis were identified for closer review. RESULTS: Between 1 June and 31 December 2015, a total 6302 soft tissue-related procedures were performed in the regional and tertiary hospitals of KZN. The breakdown by anatomical region was as follows, 618 (9.8%) head and neck surgeries, 895 (14.2%) chest and back, 277 (4.4%) abdominal wall, 818 (13%) pelvis/perineal/buttock and 3070 (48.7%) extremity-related surgeries. There were a further 815 (12.9%) soft tissue-related procedures where the anatomical region was unspecified. Of the soft tissue procedures, 3943 (62.6%) were for the management of soft tissue sepsis. The anatomical regions involved included 316 (8%) head and neck, 485 (12.3%) chest and back, 194 (4.9%) abdominal wall, 589 (14.9%) pelvic, perineal and buttock, 2054 (52.1%) extremity and 365 unspecified operations. Peri-anal sepsis contributed 315 (8%), breast sepsis contributed to 372 (9.4%) of all soft tissue sepsis and amputations of extremities 658 (16.7%) of septic soft tissue procedures. CONCLUSION: There is a significant burden of soft tissue sepsis requiring surgical treatment each month at regional and tertiary hospitals in KZN. This is made up of breast sepsis, peri-anal sepsis and diabetic foot sepsis. This burden is being managed at an inappropriate level of care.