Nail-extraction device mismatch: an issue in developing countries intramedullary nail removal practice.

PURPOSE: Intramedullary nail is the gold standard in the management of long bone diaphyseal fractures of tibia and femur. The jig of these nails has corresponding extraction device whose pitch for nail coupling come in various sizes. This unlike plate and screws may be difficult to predict preoperatively and may pose a problem during removal. Difficulties in removal may arise due to the proliferation of nail brands especially in developing countries. The study aims to identify the incidence of extraction device mismatch among orthopaedic surgeons in Nigeria as well as the indications and complications associated with intramedullary nail removal. METHODS: A two-page questionnaire was administered to 87 orthopaedic surgeons attending the Annual General Meeting of the Nigerian Medical Association. The attitudes of the participants towards intramedullary nail were assessed. RESULTS: All participants agree to asymptomatic removal. Patients wish was the leading indication for asymptomatic removal among the participants. Sixty-one percent of the surgeons have had the need to remove a nail different from the brand in the hospital their practice. The commonest indication for symptomatic removal was infections. Forty-seven percent of the participant encountered nail extraction-device mismatch. CONCLUSIONS: The incidence of extraction device mismatch may portend a public health issue. There may be need for patient who had intra medullary nail insertion to be told their brand. We advocate for standardization of extraction device pitch for intramedullary nail.

A comparison of the use and non-use of closed suction wound drainage in open reduction and internal fixation of femoral shaft fractures.

PURPOSE: The aim of this study was to determine if the routine use of closed suction wound drainage is justified following open reduction and internal fixation (ORIF) of femoral shaft fractures. METHOD: This was a prospective comparative study of two study groups: those with post-operative closed suction drainage (WCSD) and those not with closed suction drainage (NWCSD). RESULTS: Fifty-six patients, twenty-eight each for the two cohorts, were recruited for this study. Five patients (17.9%) in the WCSD group and only one patient (3.6%) in NWCSD group had surgical site infection (p = 0.20). Four patients (14.3%) in the WCSD group and nine (32.1%) in NWCSD group had wound dressing reinforcements (p = 0.21). CONCLUSION: There was generally no statistically significant difference in the incidence of wound infections, strike through bloodstain with wound dressing reinforcement and duration of hospital stay in patients with and without closed suction wound drainage after ORIF of femoral shaft fractures. The duration of the injury may however influence the decision to use or not use wound drain after surgery.

Traditional bonesetters and contemporary orthopaedic fracture care in a developing nation: historical aspects, contemporary status and future directions.

In developing nations such as Nigeria, where there is a shortage of surgeons formally trained in fracture care, many of the injured seek care from traditional bonesetters. We conducted a qualitative study of fracture care in two settings in Enugu, Nigeria: The National Orthopaedic Hospital Enugu (NOHE) and a traditional bonesetter practice. Primary assessment measures at the NOHE included evaluations of the structure and process of fracture care according to the Orthopaedic Trauma Association's Level 1 Trauma Center Requirements. Further, we conducted interviews of NOHE patients and hospital staff. We also observed fracture care at a traditional bonesetter practice. We observed the traditional care process and interviewed both bonesetters and patrons of the bonesetter practice.Although the NOHE does not qualify for certification as a Level 1 Trauma Center; the hospital does provide quality care. Our observations suggest a tension between Western and indigenous musculoskeletal practices. We propose that bonesetters not only be taught certain injury management techniques but also be incorporated into the Nigerian healthcare scheme. Bonesetters fill a void created by the severe lack of surgeons and further; bonesetters are primarily located in rural areas where they best care for underserved communities. In an integrated scheme, bonesetters would manage fractures for which they can achieve acceptable outcomes, referring others to local hospitals. An integrated model of fracture care is applicable in all developing countries where bonesetters perform a large proportion of fracture care.