Termination of a long RP supraventricular tachycardia by carotid sinus massage.

Carotid sinus massage is a useful diagnostic and therapeutic maneuver in patients with supraventricular tachycardia. Abrupt tachycardia termination with carotid sinus massage typically indicates a mechanism dependent on the atrioventricular node. Here, we present the case of a 79-year-old patient presenting with a long-RP supraventricular tachycardia terminated with carotid sinus massage that was proven invasively to be due to a focal atrial tachycardia. We discuss mechanistic explanations for this unusual phenomenon and review the literature.

Acceptability to donate human milk among postnatal mothers at St. Francis hospital Nsambya, Uganda: a mixed method study.

BACKGROUND: The World Health Organization recommends the use of donated human milk (HM) as the second-best option for mothers who are temporarily unable to provide sufficient breast milk to meet the needs of their infants. However, HM donation is yet to become an accepted practice in Uganda. We assessed the level of, and factors associated with acceptability to donate HM among postnatal mothers at St. Francis Hospital Nsambya (SFHN). METHODS: A cross-sectional sequential explanatory mixed method study was conducted between October 2018 and March 2019. A questionnaire on sociodemography, awareness and likely acceptability to donate HM was administered to 410 postnatal mothers at SFHN. Multivariate logistic regression analysis was undertaken to determine factors associated with acceptance of HM donation. Focus Group Discussions (4) and Key Informants Interviews (4) were used to explore factors influencing behaviours to donate human milk. Qualitative data were analysed using a content thematic approach. RESULTS: Overall acceptance of donating the HM was 77.6%, and the significant factors were: willingness to express the HM (AOR 7.5; 95% CI 3.01, 18.68); wet-nursing knowledge (AOR 2.3; 95% CI 1.1, 5.0) and visit to under-5 years' clinic (AOR 21.3; 95% CI 2.3, 196.9). The major themes in relation to accepting to donate HM were wet nursing experience, and confidence in donating the HM, and its perceived effectiveness. There were concerns about the safety and adequacy of HM and fear of transmitting criminal behaviours and mental illness through human milk. CONCLUSIONS: Acceptance to donate HM among postnatal mothers at St. Francis Hospital Nsambya was very high. Willingness to express and store human milk, prior knowledge about wet nursing and a visit to an under-five outpatient clinic were associated with acceptance. Thus, establishing a human milk bank is feasible in the study setting.

Our experience with blast and gunshot induced traumatic vascular injuries at Somalia's major vascular referral center.

Blast and gunshot-induced penetrating traumatic vascular injuries represent a significant portion of patients with vascular trauma in countries where there are higher rates of war-related violence. These injuries are especially challenging in resource-limited countries due to early diagnosis and transfer delays. This report aimed to present our experience regarding the surgical management and outcome of such injuries at a major referral vascular surgery centre in the country. A retrospective descriptive review of 326 patients with blast and gunshot-induced penetrating traumatic vascular injuries managed during a five-year period between April 2018 and April 2023. The demographics, mechanism of injury, type of vascular injury, Anatomical location, time to the operation, length of hospital stay, amount of blood products given, concomitant neuroskeletal injuries, development of Vascular injury associated acute kidney injury, surgical procedures performed and patient outcome were reviewed. In this study, 326 patients with 445 vascular injuries fulfilled the inclusion criteria. Most of the patients were male 92.3%, and the mean age was 28.3 ± 9.9 years. The gunshot mechanism of vascular injury was implicated in 76.1% of the injuries, and explosive-induced injury was 78 (23.9%). 193 (59.2%) of the patients had isolated arterial injuries, 117 (35.9%) patients had combined arterial and venous injuries while 18 (4.9%) patients had isolated venous injuries. The most commonly injured arteries were the femoral artery, followed by Brachial and popliteal artery injuries (26.1%, 23.5% and 19.4%, respectively). The median time to revascularization was 8.8 ± 8.7 h. 46.8% of the patients had Concomitant fractures, while 26.5% had Concomitant nerve injuries. Only three patients had temporary non-heparin-bound shunts during their arrival. The most common surgical intervention in arterial injuries was reversed saphenous vein graft 46.1%. The mortality was 5.8% and 7.7% of the patients needed secondary amputation. The majority of wartime arterial injuries are a result of Blast and gunshot vascular injuries. Frequent need for autologous vein grafts should be considered to manage such injuries. Results are encouraging despite delays in intervention; therefore, all viable limbs should be revascularized, keeping in mind the long-term functionality of the limb.

Health Related Quality of Life of Ugandan Children Following Valve Replacement Surgery for Rheumatic Heart Disease.

Background: Valve replacement surgery (VRS) improves clinical outcomes in patients with severe rheumatic heart disease (RHD). However, lifelong anticoagulation and frequent monitoring are required, which potentially impacts health-related quality of life (HRQoL). In this study, we assessed the HRQoL of people with RHD in Uganda following VRS. Methods: This was a hospital-based, cross-sectional study conducted between March and August 2021. Eligible participants were individuals who had VRS before the age of 18 years. The Pediatric Quality of Life Inventory-Cardiac Module (PedsQL-Cardiac module) was used to evaluate HRQoL. A total mean score of ≥ 80% was considered as optimal HRQoL. Results: Of the 83 eligible participants, 52 (60.5%) were female, with a median age of 18 (interquartile range: 14-22) years. Most participants had NYHA I functional status (n = 79, 92%). Most (n = 73, 92.4%) surgeries were performed outside of Uganda, and 61 (72.6%) were single mechanical valve replacement. Almost half (n = 45, 54%) expressed no concern about being on life-long warfarin therapy. However, 24 (29.3%) feared bleeding. The optimal mean score of cardiac-specific HRQoL was achieved in 50 (60.2%) of participants. Factors associated with optimal HRQoL were body mass index (BMI) (adjusted odds ratio (aOR), 1.2, 95% Confidence Interval: 1.1-1.3, p = 0.006), being afraid of bleeding or bruising (aOR: 1.5, 95% CI: 1.21-2.47, p = 0.004), acceptance of having an artificial valve (aOR: 2.7, 95% CI; 1.64-3.81, p < 0.001). Conclusion: HRQoL was optimal in about three in five participants following VRS. Increasing BMI and acceptance of artificial valve were significantly associated with optimal HRQoL.

Clinical characteristics and outcomes of patients hospitalized with measles during an outbreak in Somalia.

Objectives: Measles is a contagious disease associated with significant morbidity and mortality. This paper describes the clinical characteristics and outcomes of patients hospitalized with measles during an outbreak in Somalia from January 2018 to December 2021. Methods: This retrospective study was conducted at Mogadishu Somalia Turkey Recep Tayyip Erdogan Training and Research Hospital. Children aged 6 months to 17 years who were hospitalized with clinical signs and symptoms of measles and its complications were recruited. Results: In total, 110 participants were enrolled. The median age was 16 [interquartile range (IQR) 12-36] years, and 87 (79.1%) were male. All participants presented with fever, typical measles rash, cough and conjunctivitis, and 43 (39.1%) had received the measles vaccine. Overall, 104 (94.6%) participants were admitted with severe respiratory symptoms, and six (5.4%) were admitted due to poor feeding and/or significant dehydration. Overall, all-cause mortality was 1.8% (n=2). The median duration of hospitalization was longer among participants who died compared with those who survived [11 (IQR 8-14) vs 4 (IQR 2-6) days; P=0.046]. Unvaccinated participants were significantly younger than vaccinated participants [36 (IQR 24-72) vs 12 (IQR 9-16) months; P<0.001]. There was a trend towards higher mortality [0/43 (0%) vs 2/67 (3%); P=0.519] and longer length of hospitalization [3 (IQR 2-6) vs 4 (IQR 3-7) days; P=0.056] among unvaccinated participants compared with vaccinated participants. Both the median total leukocyte count [5.7 (IQR 3.9-8.5) vs 11.6 (IQR 5.9-46.3) x 109/L; P<0.001] and platelet count [239 (IQR 202-358) vs 308 (IQR 239-404) x 109/L; P=0.032] were significantly higher among unvaccinated participants compared with vaccinated participants. However, the median haemoglobin concentration was significantly higher among vaccinated participants compared with unvaccinated participants [11.1 (IQR 9.9-12.3) vs 10.1 (IQR 9.1-11.2) g/dL; P=0.006]. Conclusions: Patients with measles in Somalia have a short hospital stay, low mortality rate and low vaccination rate. Timely vaccination and the need for improved care of patients with measles, particularly vulnerable groups including children and those with undernutrition, are encouraged.

Adherence to COVID-19 preventive measures in Sub-Saharan Africa during the 1st year of the pandemic: Pooled analysis of the International Citizen Project on COVID-19 (ICPCovid) surveys.

Introduction: While most governments instituted several interventions to stall the spread of COVID-19, little is known regarding the continued observance of the non-pharmaceutical COVID-19 preventive measures particularly in Sub-Saharan Africa (SSA). We investigated adherence to these preventive measures during the initial 6 months of the COVID-19 outbreak in some SSA countries. Methods: Between March and August 2020, the International Citizen Project on COVID-19 consortium (www.icpcovid.com) conducted online surveys in six SSA countries: Benin, Cameroon, Democratic Republic of Congo, Mozambique, Somalia, and Uganda. A five-point individual adherence score was constituted by scoring respondents' observance of the following measures: mask use, physical distancing, hand hygiene, coughing hygiene, and avoiding to touch one's face. Community behaviors (going to public places, traveling during the pandemic) were also assessed. Data were analyzed in two time periods: Period 1 (March-May) and Period 2 (June-August). Results: Responses from 26,678 respondents were analyzed (mean age: 31.0 ± 11.1 years; 54.1% males). Mean individual adherence score decreased from 3.80 ± 1.37 during Period 1, to 3.57 ± 1.43 during Period 2; p < 0.001. At the community level, public events/places were significantly more attended with increased travels during Period 2 compared to Period 1 (p < 0.001). Using linear mixed models, predictors of increased individual adherence included: higher age (Coef = 0.005; 95% CI: 0.003-0.007), female gender (Coef = 0.071; 95% CI: 0.039-0.104), higher educational level (Coef = 0.999; 95% CI: 0.885-1.113), and working in the healthcare sector (Coef = 0.418; 95% CI: 0.380-0.456). Conclusion: Decreasing adherence to non-pharmaceutical measures over time constitutes a risk for the persistence of COVID-19 in SSA. Younger persons and those with lower education levels constitute target groups for improving adherence to such measures.

Cardiovascular risk factors and clinical outcomes of patients hospitalized with COVID-19 pneumonia in Somalia.

Background: Coronavirus disease-2019 (COVID-19) is a potentially life-threatening illness with no established treatment. Cardiovascular risk factors (CRFs) exacerbate COVID-19 morbidity and mortality. Objective: To determine the prevalence of CRF and clinical outcomes of patients hospitalized with COVID-19 in a tertiary hospital in Somalia. Methods: We reviewed the medical records of patients aged 18 years or older with a real-time polymerase chain reaction (RT-PCR)-confirmed COVID-19 hospitalized at the De Martino Hospital in Mogadishu, Somalia, between March and July 2020. Results: We enrolled 230 participants; 159 (69.1%) males, median age was 56 (41-66) years. In-hospital mortality was 19.6% (n = 45); 77.8% in the intensive care unit (ICU) compared with 22.2%, in the general wards (p < 0.001). Age ⩾ 40 years [odds ratio (OR): 3.6, 95% confidence interval (CI): 1.2-10.6, p = 0.020], chronic heart disease (OR: 9.3, 95% CI: 2.2-38.9, p = 0.002), and diabetes mellitus (OR: 3.2, 95% CI: 1.6-6.2, p < 0.001) were associated with increased odds of mortality. Forty-three (18.7%) participants required ICU admission. Age ⩾ 40 years (OR: 7.5, 95% CI: 1.7-32.1, p = 0.007), diabetes mellitus (OR: 3.2, 95% CI: 1.6-6.3, p < 0.001), and hypertension (OR: 2.5, 95% CI: 1.2-5.2, p = 0.014) were associated with ICU admission. For every additional CRF, the odds of admission into the ICU increased threefold (OR: 2.7, 95% CI: 1.2-5.2, p < 0.001), while the odds of dying increased twofold (OR: 2.1, 95% CI: 1.3-3.2, p < 0.001). Conclusions: We report a very high prevalence of CRF among patients hospitalized with COVID-19 in Somalia. Mortality rates were unacceptably high, particularly among those with advanced age, underlying chronic heart disease, and diabetes.

COVID-19 Vaccine Acceptability and Adherence to Preventive Measures in Somalia: Results of an Online Survey.

Most countries are currently gravitating towards vaccination as mainstay strategy to quell COVID-19 transmission. Between December 2020 and January 2021, we conducted a follow-up online survey in Somalia to monitor adherence to COVID-19 preventive measures, and COVID-19 vaccine acceptability and reasons for vaccine hesitancy. Adherence was measured via a composite adherence score based on four measures (physical distancing, face mask use, hand hygiene, and mouth covering when coughing/sneezing). We analyzed 4543 responses (mean age: 23.5 ± 6.4 years, 62.4% males). The mean adherence score during this survey was lower than the score during a similar survey in April 2020. A total of 76.8% of respondents were willing to receive the COVID-19 vaccine. Flu-like symptoms were more frequently reported in the current survey compared to previous surveys. Multiple logistic regression showed that participants who experienced flu-like symptoms, those in the healthcare sector, and those with higher adherence scores had higher odds for vaccine acceptability while being a female reduced the willingness to be vaccinated. In conclusion, our data suggest that the decreasing adherence to COVID-19 preventive measures may have caused increased flu-like symptoms over time. COVID-19 vaccine acceptance in Somalia is relatively high but could be improved by addressing factors that contribute to vaccine hesitancy.

COVID-19 in Somalia: Adherence to Preventive Measures and Evolution of the Disease Burden.

Following the COVID-19 outbreak in Somalia, strict preventive measures were implemented by the government. We assessed adherence to the government recommendations via two consecutive online cross-sectional surveys between April and July 2020. A five-point adherence score was constructed based on self-reported observance of five preventive measures (physical distancing, face mask use, hand hygiene, mouth covering when coughing/sneezing, and avoidance of touching the face). 4124 and 4703 responses were analyzed during the first and second survey, respectively. The mean adherence score decreased from 3.54 ± 1.5 in the first survey to 3.40 ± 1.6 during the second survey; p < 0.001. More participants experienced at least one flu-like symptom during the second survey (38.2%) compared to the first (16.2%); however, the proportion of positive COVID-19 tests in the first (26.9%) and second survey (26.5%) was similar. The ordinal logistic regression model identified the following predictors for high adherence scores: female gender (odds ratio (OR) = 1.715 (1.581-1.861), p < 0.001); being a healthcare worker/student (OR = 2.180 (2.000-2.377), p < 0.001); obtaining COVID-19 information from official sources (OR = 1.460 (1.341-1.589), p < 0.001); and having postgraduate education (OR = 1.679 (1.220-2.307), p < 0.001). Conversely, obtaining COVID-19 information from social media and residing in urban settings were associated with lower adherence. Targeted and context-specific adaptations of the COVID-19 response may be required in Somalia.