Modifying burn care in a low- and middle-income countries (LMIC) to meet global best practice: A burn unit or burn isolation ward?

The overwhelming burden of burns in low-income (LIC) and low-middle-income (LMIC) countries has been well-documented. Though best global practice is for major burns to be treated in burn units, the prohibitive cost makes it difficult. In this article we attempt to present the improvement in outcome recorded over a period of 3 years as we transitioned from nursing our burns patients in the general surgical wards (Group A), then a separate cubicle within the wards (Group B) and then an isolated burn ward (Group C). Other practices such as physiotherapy, traditional wound dressings, and limb splinting remained the same. Data of patients who met criteria for burn unit admission during these periods were analysed and compared. The groups were matched across age, depth of burn, total body surface area burned (TBSA) and length of hospital stay (LOHS). There was an improvement in the lethal area 50% (LA50) at 31.1 %, and in mean LOHS of 18 ± 3.8 days in group C. Most LICs and LMICs do not have functional health insurance schemes for burns patients and overall resources allocated for healthcare cannot support a state-of-the-art burn unit. Our report attempts to encourage such countries to adapt global practice to their economic reality. Minimal changes like an isolated burn ward, separate shower room for wound dressings, strict hygiene practices, and limiting visitor traffic may go a long way to improve burn patient outcome.

Comparison of waist-height ratio and other obesity indices in the prediction of diabetic peripheral neuropathy.

Background: Waist-height ratio (WHtR) is increasingly being studied as a simple and effective measure of central obesity. Reports have shown that WHtR is a better predictor of hypertension, diabetes, and cardiovascular diseases when compared to traditional obesity indices like body mass index (BMI), waist circumference (WC), and waist-hip ratio (WHR). This study is therefore aimed at comparing WHtR with other obesity indices in the prediction of peripheral neuropathy in persons with diabetes mellitus (DM). Methodology: One thousand and forty persons with DM were enrolled following consent. Relevant details of history were obtained, followed by physical examinations. Data were analyzed using IBM-SPSS version 23. Logistic regression was used to compare the odds ratio of obesity indices in the prediction of peripheral neuropathy. The level of significance used was p = 0.05. Results: Logistic regression showed that WHtR had the highest odds ratio (OR) for the prediction of "probable" diabetic peripheral neuropathy (OR 9.11, 95% CI 3.07-47.97, p = 0.002), followed by WC (OR 2.01, 95% CI 1.09-4.05, p = 0.004), and BMI (OR 1.26, 95% CI 1.00-3.99, p = 0.019) after correction for age; systemic hypertension; duration of DM; control of SBP, DBP, HbA1c, FPG, and 2HrPP. Conclusion: WHtR has the highest odds ratio in the prediction of "probable" diabetic peripheral neuropathy in both genders, followed by WC in the males and BMI in the females.

Bilateral Vascular Repair in a Patient with Multiple Upper Extremity Injury Presenting at a Teaching Hospital-Case Report and Literature Review.

Penetrating trauma to the upper extremity will usually result in vascular injuries, which mostly also involves nerves and tendons. Morbidity related to upper extremity vascular injuries usually occurs due to the associated injuries of the nerves, tendons, and bone. Early presentation to a trauma centre and prompt intervention will reduce morbidity associated with upper extremity vascular injuries.