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Zida A, Guiguemdé TK, Sawadogo MP, Tchekounou C, Sangaré I, Bamba S. Epidemiological, clinical, diagnostic, and therapeutic features of histoplasmosis: A systematic review. J Mycol Med 2024; 34:101474. [PMID: 38484562 DOI: 10.1016/j.mycmed.2024.101474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 01/24/2024] [Accepted: 03/08/2024] [Indexed: 06/03/2024]
Abstract
Histoplasmosis is a mycosis due to a dimorphic fungus Histoplasma capsulatum. This study aimed at providing an overview of histoplasmosis epidemiological, clinical, diagnostic, and therapeutic aspects from the last 30 years. This review was carried out using a systematic literature search on histoplasmosis from 1992 to 2021. We describe the clinical features, diagnostic methods and treatment. Empirical searches were conducted via the databases PubMed, Google Scholar and Science Direct. Between 1992 and 2021, 190 manuscripts were published and reported 212 cases of histoplasmosis. These publications included 115 and 97 cases of American and African histoplasmosis respectively. The number of publications increased over the last ten years with a maximum in 2020 (12.34 % of the cases reported). The disseminated forms of histoplasmosis were the most frequently reported cases as compared to the localized forms. This was the case with the American histoplasmosis (75.65 %) as well as with the African histoplasmosis (55.67 %). Itraconazole (31.17 %) and Amphotericin B (26.62 %) were the most used drugs in the management of these cases. American histoplasmosis is distributed worldwide whereas African histoplasmosis is mainly present in intertropical Africa. There is a critical need for setting up a global surveillance system, towards a better understanding of the disease.
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Affiliation(s)
- Adama Zida
- Unité de Formation et de Recherche en Sciences de la Santé, Université Joseph Ki-Zerbo (UJKZ), 03 BP 7021 Ouagadougou 03, Burkina Faso; Service de parasitologie-mycologie, Centre Hospitalier Universitaire de Yalgado Ouédraogo, 03 BP 7022 Ouagadougou 03, Burkina Faso; Centre National de Recherche et de Formation sur le Paludisme, 01 BP 2208 Ouagadougou 01, Burkina Faso.
| | - Thierry K Guiguemdé
- Unité de Formation et de Recherche en Sciences de la Santé, Université Joseph Ki-Zerbo (UJKZ), 03 BP 7021 Ouagadougou 03, Burkina Faso; Service de parasitologie-mycologie, Centre Hospitalier Universitaire Charles de Gaulle, 01 BP 1198 Ouagadougou 01, Burkina Faso
| | - Marcel P Sawadogo
- Unité de Formation et de Recherche en Sciences de la Santé, Université Joseph Ki-Zerbo (UJKZ), 03 BP 7021 Ouagadougou 03, Burkina Faso; Service de parasitologie-mycologie, Centre Hospitalier Universitaire de Yalgado Ouédraogo, 03 BP 7022 Ouagadougou 03, Burkina Faso
| | - Chanolle Tchekounou
- Institut International des Sciences et Technologies (IISTech), Ouagadougou, Burkina Faso
| | - Ibrahim Sangaré
- Service de parasitologie-mycologie, Centre Hospitalier Universitaire Souro Sanou, 01 BP 676 Bobo-Dioulasso 01, Burkina Faso; Institut des Sciences de la Santé, Université Nazi Boni (UNB), 01 BP 1091 Bobo-Dioulasso 01, Burkina Faso
| | - Sanata Bamba
- Service de parasitologie-mycologie, Centre Hospitalier Universitaire Souro Sanou, 01 BP 676 Bobo-Dioulasso 01, Burkina Faso; Institut des Sciences de la Santé, Université Nazi Boni (UNB), 01 BP 1091 Bobo-Dioulasso 01, Burkina Faso
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Ekeng BE, Itam-Eyo AE, Osaigbovo II, Warris A, Oladele RO, Bongomin F, Denning DW. Gastrointestinal Histoplasmosis: A Descriptive Review, 2001-2021. Life (Basel) 2023; 13:689. [PMID: 36983844 PMCID: PMC10051669 DOI: 10.3390/life13030689] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 02/15/2023] [Accepted: 02/27/2023] [Indexed: 03/08/2023] Open
Abstract
Gastrointestinal histoplasmosis (GIH) is infrequently described in people without underlying HIV infection. We aimed to compare the clinical presentation of GIH in people with and without HIV infection. We conducted a literature search of published cases of GIH from 2001-2021 and found 212 cases. Of these, 142 (67.0%) were male, and 124 (58.5%) had HIV infection. Most cases were from North America (n = 88, 41.5%) and South America (n = 79, 37.3%). Of the 212 cases, 123 (58.0%) were included in both clinical and pathological analyses. The remainder were excluded as details about clinical and pathological findings were not available. Of the 123 cases, 41 had HIV infection while 82 were without HIV infection. The diagnosis was predominantly by histopathology (n = 109, 88.6%). A significant proportion of people with HIV infection had abdominal pain as the most predominant symptom of GIH compared to those without HIV infection (65.9% versus 41.9%, p < 0.05). The colon was the most affected site with a slightly higher proportion in those with HIV infection compared with cases without HIV infection (46.3% versus 42.7%). The commonest pathologic findings were caecal and ileal ulcers. Caecal ulcers were significantly more frequent in cases with HIV infection compared to those without HIV (32.1% versus 7.1%, p < 0.05). Despite being more common in people with HIV infection, GIH also affects people without HIV infection with similar clinical presentations.
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Affiliation(s)
- Bassey E. Ekeng
- Medical Mycology Society of Nigeria, Lagos 101017, Nigeria
- Department of Medical Microbiology and Parasitology, University of Calabar Teaching Hospital, Calabar 540271, Nigeria
| | - Asa E. Itam-Eyo
- Department of Internal Medicine, University of Calabar Teaching Hospital, Calabar 540271, Nigeria
| | - Iriagbonse I. Osaigbovo
- Medical Mycology Society of Nigeria, Lagos 101017, Nigeria
- Department of Medical Microbiology, School of Medicine, College of Medical Sciences, University of Benin, Benin City 300213, Nigeria
| | - Adilia Warris
- Medical Research Council Centre for Medical Mycology, University of Exeter, Exeter EX4 4QD, UK
| | - Rita O. Oladele
- Medical Mycology Society of Nigeria, Lagos 101017, Nigeria
- Department of Medical Microbiology and Parasitology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos 101017, Nigeria
| | - Felix Bongomin
- Department of Medical Microbiology & Immunology, Faculty of Medicine, Gulu University, Gulu P.O. Box 166, Uganda
| | - David W. Denning
- Manchester Fungal Infection Group, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester Academic Health Science Centre, Manchester M13 9WL, UK
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Olivo-Freites C, Gallardo-Huizar OE, Graber CJ, Ikuta K. Fungal perianal abscess as the initial presentation of disseminated coccidioidomycosis. IDCases 2022; 30:e01636. [PMID: 36353704 PMCID: PMC9637884 DOI: 10.1016/j.idcr.2022.e01636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/15/2022] [Accepted: 10/31/2022] [Indexed: 11/08/2022] Open
Abstract
Coccidioides is a dimorphic fungus that can cause various clinical presentations, mainly pulmonary, skin, musculoskeletal, and in the central nervous system; most reports are in the southwestern area of the USA. We present a case of a young male with a perianal abscess in the absence of any pulmonary or constitutional symptoms. Perianal abscess as initial manifestation is a novel presentation of coccidioidomycosis in the literature. Disseminated coccidioidomycosis can cause perianal abscesses. Certain ethnic groups are at increased risk of disseminated coccidioidomycosis. Cutaneous coccidioidomycosis can occur due to dissemination or direct cutaneous inoculation.
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Singh M, Sharma A, Sankhala K, Bareth H, Suman S. Progressive Disseminated Histoplasmosis Mimicking as Anal Carcinoma - Look at the Mountain, Not at Stone: A Case Report. J Multidiscip Healthc 2021; 14:2749-2754. [PMID: 34629875 PMCID: PMC8493109 DOI: 10.2147/jmdh.s325134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 08/20/2021] [Indexed: 11/23/2022] Open
Abstract
Disseminated histoplasmosis is a systemic disease caused by the dimorphic fungus Histoplasma capsulatum. Here, we are presenting a case of shock who was diagnosed to have primary adrenal insufficiency. This 68-year-old man had bilateral adrenal mass and later presented with chronic fever and ulcerated anal mass in the oncology clinic. The oncologist made a provisional diagnosis of anal carcinoma with adrenal metastasis. He was suspected of having an adrenal crisis and was admitted to the intensive care unit. He also had granulomatous hepatitis and acute kidney injury. The working diagnosis was changed to systemic inflammatory/infective pathology. The biopsy of the anal tissue done to look for the aetiology showed Histoplasma. He was started on oral itraconazole therapy. He improved symptomatically (resolution of fever, improvement in pain) when assessed after seven days. His anal ulcer healed after 21 days of itraconazole therapy.
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Affiliation(s)
- Mahaveer Singh
- Department of Endocrinology, National Institute of Medical Sciences and Research Hospital, Nims University Rajasthan, Jaipur, India
| | - Abhishek Sharma
- Department of General Medicine, National Institute of Medical Sciences and Research Hospital, Nims University Rajasthan, Jaipur, India
| | - Kalpana Sankhala
- Department of Pathology, National Institute of Medical Sciences and Research Hospital, Nims University Rajasthan, Jaipur, India
| | - Hemant Bareth
- Department of Pharmacy Practice, Nims Institute of Pharmacy, Nims University Rajasthan, Jaipur, India
| | - Supriya Suman
- Department of Pharmacy Practice, Nims Institute of Pharmacy, Nims University Rajasthan, Jaipur, India
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