Complications of traditional bonesetting in contemporary fracture care in low- and middle-income countries: A systematic review.

OBJECTIVE: To provide an overview of the evidence on the prevalence and pattern of complications among patients treated by traditional bonesetting presenting for modern orthopaedic services in low- and middle-income countries (LMIC). METHODS: Systematic review following PRISMA guidelines. Articles were identified by searching PubMed, Embase, ScienceDirect, SCOPUS, and Web of Science using the keywords "fracture care", "traditional bonesetters" and "complications". Papers included for review were original articles set in an LMIC that directly reported the prevalence and pattern of musculoskeletal complications of traditional bonesetters' fracture treatment in LMIC settings. RESULTS: A total of 176 papers were screened for eligibility and 15 studies were finally included. Nine were prospective studies, six were retrospective studies. All were hospital-based, observational studies that investigated the outcomes of treatment of fractures by traditional bonesetters published between 1986 and 2018. In total, this review covers 1389 participants with 1470 complications of fracture treatment. CONCLUSION: Traditional bonesetting complications are associated with significant morbidity. However, traditional bonesetters have the potential to contribute positively to primary fracture care when they are trained.

Impact of overweight and obesity on the musculoskeletal system using lumbosacral angles.

BACKGROUND: Overweight and obesity have been identified as independent risk factors for musculoskeletal disorders. However, the association between obesity and low back pain remains controversial. Little is known about the effects of overweight and obesity on the angles of the lumbosacral spine. The objective of this study was to evaluate the effects of body mass index (BMI) and waist-hip ratio (WHR) on lumbosacral angles. METHODS: The effects of BMI and WHR on the lumbar lordosis angle (LLA), lumbosacral angle (LSA), sacral inclination angle (°°), and lumbosacral disc angle (LSDA) of 174 overweight and obese subjects (test group) and 126 underweight and normal-weight subjects (control group) were analyzed. RESULTS: The test group had a significantly higher mean LSA, LLA, sacral inclination angle (SIA), and LSDA (P=0.001). A significant correlation was noted between BMI and LSA (P=0.001), LLA (P=0.001), SIA (P=0.001), and LSDA (P=0.03). There was also a positive relationship between WHR and LSA (P=0.012), LLA (P=0.009), SIA (P=0.02), and LSDA (P=0.01). CONCLUSION: There was an increase in lumbosacral angles in individuals with raised BMI and WHR. This may result in biomechanical changes in the lumbosacral spine, which increase the incidence of low back pain.

The current status of international partnerships for child surgery in sub-Saharan Africa.

Disparity still exists in the surgical care between sub-Saharan Africa and developed countries. Several international initiatives have been undertaken in the past decades to address the disparity. This study looks at the impact of these programs in child surgery in Sub-Saharan Africa. Review of electronic databases Medline and African Index Medicus on international partnerships for child surgery in Sub-Saharan Africa was undertaken. Four types of international initiatives were identified and consist of periodic medical missions; partnerships between foreign medical institutions or charities and local institutions; international health electives by surgical residents; and training of individual surgeons from developing countries in foreign institutions. The results of these efforts were variable, but sustainability and self-reliance of host nations were limited. Sociocultural factors, dearth of facilities, and lack of local governments' commitment were main impediments to effective local development or transfer of modern protocols of surgical management and improvement of pediatric surgical care at the host community level. Current initiatives may need improvements with better understanding of the sociocultural dynamics and local politics of the host nation, and improved host nation involvement and commitment. This may engender development of locally controlled viable services and sustainable high level of care.