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Tapiwa Kumwenda

Explore the profile of Tapiwa Kumwenda including associated specialties, affiliations and a list of published articles. Areas
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Articles 13
Citations 24
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Recent Articles
1.
Kumwenda T, Hodson D, Rambiki K, Rambiki E, Fedoriw Y, Tymchuk C, et al.
Trop Med Infect Dis . 2024 Dec; 9(12). PMID: 39728834
Kaposi sarcoma-associated herpes virus (KSHV), also known as human herpes virus 8 (HHV-8), is the primary etiologic cause of Kaposi sarcoma (KS) and KSHV Inflammatory Cytokine Syndrome (KICS). Patients with...
2.
Hodson D, Kumwenda T, Wallrauch C, Rambiki E, Tymchuk C, Taccari F, et al.
Am J Trop Med Hyg . 2024 Jul; 111(3):529-534. PMID: 39013377
Miliary tuberculosis is a form of disseminated tuberculosis that can be difficult to detect when the classic pattern is absent on chest radiograph and advanced cross-sectional imaging is not readily...
3.
Heller T, Phiri V, Kumwenda T, Mzumara W, Vinikoor M, Rambiki E, et al.
Ultrasound J . 2024 Mar; 16(1):18. PMID: 38436778
Background: Chronic Hepatitis B (CHB) is prevalent worldwide and most related deaths occur in low-resource settings. Antiviral treatment of CHB is indicated in those with significant liver disease and markers...
4.
Vonasek B, Kumwenda T, Gumulira J, Nyirongo M, Heller T, Palmer M, et al.
Pediatr Infect Dis J . 2023 Nov; 43(2):e65-e67. PMID: 37963311
Point-of-care ultrasound (POCUS) to diagnose tuberculosis (TB) was assessed in 131 children under 5 years old hospitalized with severe acute malnutrition. Of these, 23% had confirmed or unconfirmed TB and...
5.
Belard S, Taccari F, Kumwenda T, Huson M, Wallrauch C, Heller T
Clin Microbiol Infect . 2023 Nov; 30(3):320-327. PMID: 37923216
Background: The 'Focused assessment with sonography for HIV-associated tuberculosis' (FASH) protocol has been applied and researched for over a decade in HIV-infected patients with suspected extra-pulmonary tuberculosis. Interpretation of target...
6.
Huson M, Kumwenda T, Gumulira J, Rambiki E, Wallrauch C, Heller T
Ultrasound J . 2023 May; 15(1):27. PMID: 37258984
Background: Focused Assessment with Sonography for HIV-associated TB (FASH) is a diagnostic tool for extra-pulmonary tuberculosis (TB) in symptomatic patients with advanced HIV. As Kaposi's sarcoma (KS) is also prevalent...
7.
Heller T, Taccari F, Rambiki K, Kumwenda T, Brunetti E, Wallrauch C
Ultrasound J . 2023 Feb; 15(1):6. PMID: 36735108
Background: The spleen is frequently scanned in workup of infections. Hypoechoic splenic micro-abscesses are known signs of disseminated tuberculosis in HIV co-infected patients. The spleen of HIV patients is thus...
8.
Neuhann F, Kumwenda T, Mahanani M, Heller T, Steffen H
Lancet Glob Health . 2022 Jun; 10(7):e954. PMID: 35714643
No abstract available.
9.
Heller T, Damba D, Kumwenda T, Huwa J, Kamamia C, Nhlema A, et al.
Ann Glob Health . 2022 Apr; 88(1):16. PMID: 35433287
Setting: 100 bed medical ward in referral hospital, Lilongwe, Malawi. Objective: HIV positive patients admitted to hospital often have advanced HIV disease (AHD) and are at risk for mortality. WHO...
10.
Nabity S, Mponda K, Gutreuter S, Surie D, Zimba S, Chisuwo L, et al.
Lancet Glob Health . 2022 Apr; 10(5):e705-e714. PMID: 35427527
Background: Pellagra is caused by niacin (vitamin B3) deficiency and patients with pellagra present with a characteristic rash. Isoniazid disrupts intracellular niacin synthesis and might induce niacin deficiency. In 2017,...