Colon perforation by foreign body insertion for sexual gratification: a case report

Occurrence of retained rectal foreign bodies with bowel perforation resulting from auto-eroticism is rare among males in Africa. Embarrassment attached to this condition may delay or derail acquisition of information and management. A 30-year-old male presented with abdominal pain and constipation for 3 days. Abdominal X-rays revealed free air-stripes under both hemidiaphragms and in the peripherals, a 25cm x 5.9cm lucent foreign body on the left side with proximal tapering. There was no evidence of intestinal obstruction. This was consistent with bowel perforation secondary to foreign body introduction. Exploratory laparotomy was performed, a plastic bottle of 250mls was removed from the colon. Transverse repair of a 10cm laceration extending from the rectum to the sigmoid was done and a colostomy placed. A high index of suspicion, a systematic approach and a lower threshold for imaging studies were key to successful management and favorable outcomes of this patient

Knowledge and utilization of prevention of mother-to-child transmission of HIV services among pregnant women in Tanzania

Background: Human Immunodeficiency Virus (HIV) infection among children is mainly vectored through mother-to-child transmission. Prevention of mother-to-child-transmission strategy is highly effective; however, its accessibility and utilization is affected by the lack of knowledge among other factors. Methods: A cross-sectional study was conducted among antenatal care attendees in two districts in Tanzania to determine their knowledge and utilization of the prevention of MTCT services. Results:  We interviewed 160 antenatal care attendees aged 18-45 years with a mean (SD) age of 30.4 (6.3) years; 74 (46.2 %) were HIV-infected. HIV-infected women demonstrated significantly correct knowledge of HIV (p=0.001) and AIDS (p=0.014) than uninfected individuals. HIV-infected women also significantly demonstrated correct knowledge of mother-to-child transmission during pregnancy than HIV-uninfected women (p=0.016) and during delivery (p=0.005). A significant proportion of HIV-positive women compared to HIV-negative women were aware that correct use of antiretroviral during pregnancy can reduce the risk of mother-to-child-transmission of HIV (p<0.039), but only 6 (3.75%) of all women were aware that correct use of antiretroviral during delivery can significantly reduce the risk of mother-to-child-transmission. HIV-infected women had significant comprehensive knowledge of HIV/AIDS (p=0.001) and prevention of mother-to-child transmission of HIV (p=0.006) than HIV-negative women. Comprehensive knowledge prevention of mother-to-child transmission of HIV was low among the study participants. Male partners’ involvement in maternal antenatal care was significantly higher among HIV-infected women than males from the HIV-infected women group (p<0.006). Conclusion: The study demonstrated inadequate knowledge of PMTCT among women who made ANC visits. HIV uninfected women had poorer knowledge compared to the HIV-infected ones. Routine HIV counseling and testing services were highly accepted among these women

Leave no one behind: response to new evidence and guidelines for the management of cryptococcal meningitis in low-income and middle-income countries

In 2018, WHO issued guidelines for the diagnosis, prevention, and management of HIV-related cryptococcal disease. Two strategies are recommended to reduce the high mortality associated with HIV-related cryptococcal meningitis in low-income and middle-income countries (LMICs): optimised combination therapies for confirmed meningitis cases and cryptococcal antigen screening programmes for ambulatory people living with HIV who access care. WHO's preferred therapy for the treatment of HIV-related cryptococcal meningitis in LMICs is 1 week of amphotericin B plus flucytosine, and the alternative therapy is 2 weeks of fluconazole plus flucytosine. In the ACTA trial, 1-week (short course) amphotericin B plus flucytosine resulted in a 10-week mortality of 24% (95% CI −16 to 32) and 2 weeks of fluconazole and flucytosine resulted in a 10-week mortality of 35% (95% CI −29 to 41). However, with widely used fluconazole monotherapy, mortality because of HIV-related cryptococcal meningitis is approximately 70% in many African LMIC settings. Therefore, the potential to transform the management of HIV-related cryptococcal meningitis in resource-limited settings is substantial. Sustainable access to essential medicines, including flucytosine and amphotericin B, in LMICs is paramount and the focus of this Personal View

Feasibility and yield of HIV screening among adult trauma patients presenting to an urban emergency department of a tertiary referral hospital in Tanzania

Abstract Background The World Health Organization and Tanzanian National Guidelines for HIV and AIDS management, recommends provider initiated testing and counseling for HIV at any point of health care contact. In Tanzania, over 45% of people living with HIV are unaware of their HIV positive status. We determine the feasibility and yield of HIV screening among otherwise healthy adult trauma patients presenting to the first full-capacity Emergency Department in Tanzania. Methods This was a prospective cohort study of consecutive adult trauma patients presenting to Emergency Medicine Department at Muhimbili National Hospital (EMD-MNH) in Dar es Salaam, from March 2017 to September 2017. Eligible patients provided informed consent, pre and post-test counseling was done. Structured case report forms were completed, documenting demographics, acceptance of testing, results and readiness to receive results. Outcomes were the proportion of patients accepting testing, proportion of positive tests, readiness of the patient to receive the results, and proportion of patients who had an HIV test ordered as part of care. Results We screened 2848 trauma patients, and enrolled 326 (11.5%) eligible patients. Median age was 33 (IQR 25–42 years), and 248 (76.0%) of participants were male. Of those enrolled, 250 (76.7%) patients accepted testing for HIV, and among them 247 (98.8%) were ready to receive their test results. Of those tested, 14 (5.6%) were found to be HIV positive and 12 were ready to receive results. Two months post hospital discharge 6 (50%), of those who were informed of positive results had visited Care and Treatment Clinics (CTC) for HIV treatment. Three additional patients had not yet attended and three could not be reached. The treating ED physician tested none of the enrolled patients for HIV as part of their regular treatment. Conclusions In our cohort of adult trauma patients presenting to ED, routine HIV screening for unrelated reason, was feasible and acceptable. The yield is sufficient to warrant an on-going program and superior to having physicians choose which patients to test. Future studies should focus on factors affecting the linkage to CTC among HIV positive patients identified at the ED

Correction: The burden of respiratory conditions in the emergency department of Muhimbili National Hospital in Tanzania in the first two years of the COVID-19 pandemic: A cross sectional descriptive study.

[This corrects the article DOI: 10.1371/journal.pgph.0000781.]

Diagnoses of patients with respiratory conditions presenting to Muhimbili National Hospital.

Diagnoses of patients with respiratory conditions presenting to Muhimbili National Hospital.</p

COVID– 19 confirmed cases from March 2020 to December 2021 Tanzania Mainland.

COVID– 19 confirmed cases from March 2020 to December 2021 Tanzania Mainland.</p

Characteristics of patients with respiratory conditions at MNH EMD 2020–2021.

Characteristics of patients with respiratory conditions at MNH EMD 2020–2021.</p

Number of respiratory cases attended in a National Hospital in Tanzania by weeks.

Number of respiratory cases attended in a National Hospital in Tanzania by weeks.</p

Flow chart for inclusion in the study.

Flow chart for inclusion in the study.</p