Evidence map›Paper›PMID 42421086›Full record

ArticleJournal of medical case reports2026

Primary nasopharyngeal Kaposi's sarcoma without cutaneous manifestations: a case report.

Emmanuel L Lugina, Zakayo Magembe Ernesti, Emanuel Livin Nundu, Angela Tabian Mlole, Felister Tupa, Herriethsiah StanleyNoah, Chacha Josiah Mwita, Innocent J Mosha, Salama Iddy, Crispin Andrew Kahesa and 4 more

Abstract readCase Reports
In one paragraph

Article in Journal of medical case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors.

Emmanuel L LuginaOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania. elugina@yahoo.com.ORCID http://orcid.org/0000-0002-9083-4302
Zakayo Magembe ErnestiOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Emanuel Livin NunduOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Angela Tabian MloleOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Felister TupaOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Herriethsiah StanleyNoahOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Chacha Josiah MwitaOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Innocent J MoshaMuhimbili National Hospital, Dar Es Salaam, Tanzania.
Salama IddyOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Crispin Andrew KahesaOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Owen NgalamikaDermatology and Venereology Division, University Teaching Hospital, University of Zambia School of Medicine, Lusaka, Zambia.
Charles WoodDepartment of Interdisciplinary Oncology, Louisiana State University Health Sciences Center, New Orleans, LA, USA.
Julius David MwaiselageOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.
Salum J LidengeOcean Road Cancer Institute, P.O. Box 3592, Dar Es Salaam, Tanzania.

Funding

Project 3U54CA277846 · NCI · LSU HEALTH SCIENCES CENTER · PI Julius David Mwaiselage, Owen Ngalamika · 2023 to 2026
$4.7M
Tanzania AIDS Malignancies Training and Research Program (TAMTRP)D43TW012277 · FIC · LSU HEALTH SCIENCES CENTER · PI WOOD, CHARLES · 2022 to 2025
$1.4M
"Plasma and cellular immune biomarkers of Kaposi's sarcoma in HIV-1 suppressed patients"K43TW011418 · FIC · MUHIMBILI UNIVERSITY/ ALLIED HLTH SCIS · PI LIDENGE, SALUM JUMA · 2019 to 2023
$741k
Biomarkers of Kaposi sarcoma recrudescence in ZambiaK43TW011095 · FIC · UNIVERSITY OF ZAMBIA · PI NGALAMIKA, OWEN · 2018 to 2023
$721k
FIC NIH HHS CJMFIC NIH HHS D43 TW012277FIC NIH HHS FTFIC NIH HHS HN are Fogarty fellows.FIC NIH HHS K43 TW011095FIC NIH HHS K43TW011095 to ON. SJLFIC NIH HHS K43 TW011418FIC NIH HHS K43TW011418 to SJLFIC NIH HHS ON were Fogarty fellows. ELFIC NIH HHS This work was supported in part by the US National Institute of Health - National Cancer Institute U54 CA277846 to CW; Fogarty International D43 TW012277 to CWFIC NIH HHS ZENCI NIH HHS U54 CA277846
6 · The paper itself

Abstract

backgroundKaposi's sarcoma (KS) is a neoplastic lymphovascular disorder. It typically appears on the skin of the upper and lower extremities, but can also occur on the mucosal surfaces of the head and neck. The most common site reported for head and neck injuries is within the oral cavity, particularly on the palate, and other mucosal sites, such as the nasopharyngeal area. Moreover, involvement of the nasopharynx without skin involvement is even rarer. CASE PRESENTATION: Here, we present a rare case of HIV associated/epidemic KS in a 30-year-old man of African origin, where the primary manifestation was in the nasopharyngeal (NP) area. After the diagnosis, the patient began chemotherapy with the ABV regimen and low-dose radiotherapy, which resulted in clinical improvement and no recurrence during the 6-year follow-up period.

conclusionWe have reported the first case of primary nasopharyngeal epidemic Kaposi's sarcoma (KS) in SSA, which presented at an unusual location with atypical features on routine hematoxylin and eosin (H&E) examination and without cutaneous manifestations. The unusually high median survival for this poor-risk epidemic nasopharyngeal KS points to the need to study the natural history of non-cutaneous KS in comparison to other forms of KS that have demonstrated a very dismal survival. This case is highly representative of the complexity of HIV management. The authors aim to bring awareness of the KS's unusual locations and diagnosis challenges.

Indexed as

HIV InfectionsNasopharyngeal NeoplasmsSarcoma, KaposiAdultHumansMaleTreatment OutcomeAcquired immunodeficiency syndromeKaposi’s sarcomaNasopharynxSub-Saharan Africa

Identifiers

PMID42421086
PMCPMC13383425

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