Factors Associated With Major Lower Extremity Amputations in Diabetic Foot Infections at a County Hospital in Guatemala.

INTRODUCTION: Outcomes from diabetic foot infections (DFIs) at the major referral hospital (Hospital Nacional de San Benito) in El Petén, Guatemala have not been analyzed. We hypothesized that poor diabetic control might be associated with a high rate of major lower extremity amputations (mLEAs; above the ankle). METHODS: We performed a retrospective analysis at Hospital Nacional de San Benito between (8/14 and 6/23) in patients presenting with DFIs. Patients receiving mLEAs were compared with all others (AO = [trans-metatarsal amputations, toe amputations, incision and drainage, and antibiotic treatment]). Interviews surgeons were undertaken to ascertain reasons for index operation choice. Univariable and multivariable analyses were undertaken to determine factors associated with mLEAs. RESULTS: Of 110 patients with DFIs, there were 23 mLEAs (above the knee = 21, below the knee = 2). Age, duration with diabetes, and a prior ipsilateral minor amputation were associated with mLEAs. Multivariable analysis identified white blood cell count as significant for mLEA (odds ratio = 1.5 95% confidence interval [1.0 to 2.5]). Cited reasons for a high rate of above the knee amputation (AKAs) versus below the knee amputation were patient related (advanced disease, patient frailty, and poor compliance), systemic (lack of vascular equipment and knee immobilizer), and surgeon related. CONCLUSIONS: This cohort of patients presented with an average of 15 years with diabetes mellitus and poor adherence to diabetic treatment (40%). Many of these diabetic patients developed a DFI requiring mLEAs (21%), most of which were AKAs (91%). Efforts to minimize the number of AKA versus below the knee amputation require immediate attention. Programs to adhere to DM control and foot care in patients with DM are urgently needed.

Unsafe Practices of Motorcycle Riders in El Petén, Guatemala: A Community Observational Study and a Retrospective Institutional Review.

INTRODUCTION: Outcomes from trauma at the major referral hospital [Hospital Nacional de San Benito (HNSB)] in El Petén, Guatemala, have not been analyzed. Empirical evidence demonstrated a high number of motorcycle accidents (MAs). We hypothesized a large incidence of head trauma with poor outcomes in MAs compared to all other forms of blunt trauma. METHODS: Our hypothesis was tested by performing a community observational study and a retrospective chart review in El Petén, Guatemala. An independent observer catalogued 100 motorcycle riders on the streets of El Petén for riding practices as well as helmet utilization. HNSB does not have electronic medical records. For this study, we performed a retrospective chart review of randomly selected nonconsecutive trauma admission at HNSB between March 2018 and June 2023. Blunt trauma was compared between MAs versus all others. Variables were examined by parametric and nonparametric tests as well as contingency table analyses. RESULTS: Most motorcycles riders involved multiple individuals (2.61 ± 0.79/motorcycle). Seventy riders included children (median = 1.0 [Q1-Q3 range = 1.0-3.0]/motorcycle). Overall, only three riders were wearing helmets. Forty-one were women. Of patients presenting to HNSB with trauma, 91 charts were reviewed (33.0 [20.0-37.0] y old; male 89%), 76.7% were blunt, and 23.3% were penetrating trauma. Within blunt trauma, 57.1% were MAs versus 42.9% all others; P = 0.13. MAs were younger (29.5 [20.0-37.0] versus 34.0 [21.8-45.8] y old; P < 0.05) and of similar gender (male 82.5% versus 96.6%; P = 0.1). More MAs had a computed tomography (70.0% versus 30.0%; P < 0.01) and they were more likely to present with head trauma (72.5% versus 46.7%; P = 0.04) but similar Glasgow Coma Scale (15.0 [13.5-15.0] versus 15.0 [12.5-15.0]; P = 0.7). MAs were less likely to require surgical intervention (37.5% versus 56.7%; P = 0.05) but had similar hospital length of stay (4.0 [2-6] versus 4.0 [2-10.5] d; P = 0.5). CONCLUSIONS: Unsafe motorcycle practices in El Petén are staggering. Most trauma at HNSB is blunt, and likely from MAs. More patients with MAs presented with head trauma. However, severe trauma might be transferred to higher level hospitals or mortality might occur on scene, which will need further investigations. Assessment of mortality from trauma admissions is ongoing. These findings should lead to enforcement of safe motorcycle practices in El Petén, Guatemala.

Experiences and Lessons Learned in Developing and Implementing a Population-Based Nutrition and Health Surveillance System in Guatemala 2011-2021.

Background: Practice-based experiences documenting development and implementation of nutrition and health surveillance systems are needed. Objectives: To describe processes, methods, and lessons learned from developing and implementing a population-based household nutrition and health surveillance system in Guatemala. Methods: The phases and methods for the design and implementation of the surveillance system are described. Efforts to institutionalize the system in government institutions are described, and illustrative examples describing different data uses, and lessons learned are provided. Results: After initial assessments of data needs and consultations with officials in government institutions and partners in the country, a population-based nutrition surveillance system prototype with complex sampling was designed and tested in 5 Guatemalan Highland departments in 2011. After dissemination of the prototype, government and partners expanded the content, and multitopic nutrition and health surveillance cycles were collected in 2013, 2015, 2016, 2017/18, and 2018/19 providing nationally representative data for households, women of reproductive age (15-49 y), and children aged 0-59 mo. For each cycle, data were to be collected from 100 clusters, 30 households in each, and 1 woman and 1 child per household. Content covered ∼25 health and nutrition topics, including coverage of all large-scale nutrition-specific interventions; the micronutrient content of fortifiable sugar, salt, and bread samples; anthropometry; and biomarkers to assess annually, or at least once, ∼25 indicators of micronutrient status and chronic disease. Data were collected by 3-5 highly trained field teams. The design was flexible and revised each cycle allowing potential changes to questionnaires, population groups, biomarkers, survey design, or other changes. Data were used to change national guidelines for vitamin A and B-12 interventions, among others, and evaluate interventions. Barriers included frequent changes of high-level government officials and heavy dependence on US funding. Conclusions: This system provides high-quality data, fills critical data gaps, and can serve as a useful model for others.