Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B.
<p><strong>Introduction </strong><br />Disseminated histoplasmosis is a treatable common opportunistic infection in HIV infected people and not uncommon...
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| Format: | Article |
| Language: | English |
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Sri Lankan Society for Microbiology
2015-10-01
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| Series: | Sri Lankan Journal of Infectious Diseases |
| Subjects: | |
| Online Access: | https://sljid.sljol.info/articles/8080 |
| _version_ | 1797985058350432256 |
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| author | D. Modak N. Dutta R. De S.K. Guha |
| author_facet | D. Modak N. Dutta R. De S.K. Guha |
| author_sort | D. Modak |
| collection | DOAJ |
| description | <p><strong>Introduction </strong><br />Disseminated histoplasmosis is a treatable common opportunistic infection in HIV infected people and not uncommon in others in a tropical country like India<strong>. </strong>The objective of our study was to evaluate clinical-pathological correlation and treatment outcome of disseminated histoplasmosis treated with conventional Amphotericin B in an endemic area.</p><p><strong>Material and methods</strong><br />This was a retrospective observational study of twenty-two cases of disseminated histoplasmosis admitted to a tertiary care hospital from January 2009 to December 2012 and treated with Amphotericin B followed by oral Itraconazole therapy for one year. Results of treatment outcome including relapse and mortality were analyzed in January 2014.</p><p><strong>Results</strong><br />Histoplasmosis was diagnosed in patients with advanced HIV (72%) illness with a mean CD4 count of 63.43/l. Tuberculosis and diabetes were other co-morbid illnesses and it was less common among immunocompetent patients (9%). Fifty percent of the patients presented with cutaneous lesions along with systemic manifestations while 27% had only mucocutaneous lesions. Adrenal histoplasmosis (18%) was common in HIV negative subjects. HIV positive patients showed excellent response to Amphotericin B followed by Itraconazole therapy. In 27% HIV positive patients, the disease manifested as IRIS (immune reconstitution inflammatory syndrome). Relapse was seen in 2(9%) patients. After one year of completion of therapy 16 patients were cured, 3 patients (13.6%) died in the early part of treatment and one was lost to follow up. Treatment response in HIV infected patients showed excellent results but long term maintenance itraconazole therapy was inevitable (12-32 months).</p><p><strong>Conclusions</strong><br />It is concluded that early diagnosis and treatment can prevent a fatal disease like disseminated histoplasmosis with conventional Amphotericin B followed by Itraconazole. Adrenal histoplasmosis was common among the HIV negative population. Extensive follow up is required to identify early relapse which may need further prolongation of therapy for cure.</p> |
| first_indexed | 2024-04-11T07:12:32Z |
| format | Article |
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| institution | Directory Open Access Journal |
| issn | 2012-8169 2448-9654 |
| language | English |
| last_indexed | 2024-04-11T07:12:32Z |
| publishDate | 2015-10-01 |
| publisher | Sri Lankan Society for Microbiology |
| record_format | Article |
| series | Sri Lankan Journal of Infectious Diseases |
| spelling | doaj.art-b1b86c071cca422fa2b821c368a50cec2022-12-22T04:38:08ZengSri Lankan Society for MicrobiologySri Lankan Journal of Infectious Diseases2012-81692448-96542015-10-0152869110.4038/sljid.v5i2.80805684Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B.D. Modak0N. Dutta1R. De2S.K. Guha3School of Tropical Medicine, KolkataCENTRE OF EXCELLENCE IN HIV CARE, SCHOOL OF TROPICAL MEDICINE,KOLKATACENTRE OF EXCELLENCE IN HIV CARE, SCHOOL OF TROPICAL MEDICINE,KOLKATASTM<p><strong>Introduction </strong><br />Disseminated histoplasmosis is a treatable common opportunistic infection in HIV infected people and not uncommon in others in a tropical country like India<strong>. </strong>The objective of our study was to evaluate clinical-pathological correlation and treatment outcome of disseminated histoplasmosis treated with conventional Amphotericin B in an endemic area.</p><p><strong>Material and methods</strong><br />This was a retrospective observational study of twenty-two cases of disseminated histoplasmosis admitted to a tertiary care hospital from January 2009 to December 2012 and treated with Amphotericin B followed by oral Itraconazole therapy for one year. Results of treatment outcome including relapse and mortality were analyzed in January 2014.</p><p><strong>Results</strong><br />Histoplasmosis was diagnosed in patients with advanced HIV (72%) illness with a mean CD4 count of 63.43/l. Tuberculosis and diabetes were other co-morbid illnesses and it was less common among immunocompetent patients (9%). Fifty percent of the patients presented with cutaneous lesions along with systemic manifestations while 27% had only mucocutaneous lesions. Adrenal histoplasmosis (18%) was common in HIV negative subjects. HIV positive patients showed excellent response to Amphotericin B followed by Itraconazole therapy. In 27% HIV positive patients, the disease manifested as IRIS (immune reconstitution inflammatory syndrome). Relapse was seen in 2(9%) patients. After one year of completion of therapy 16 patients were cured, 3 patients (13.6%) died in the early part of treatment and one was lost to follow up. Treatment response in HIV infected patients showed excellent results but long term maintenance itraconazole therapy was inevitable (12-32 months).</p><p><strong>Conclusions</strong><br />It is concluded that early diagnosis and treatment can prevent a fatal disease like disseminated histoplasmosis with conventional Amphotericin B followed by Itraconazole. Adrenal histoplasmosis was common among the HIV negative population. Extensive follow up is required to identify early relapse which may need further prolongation of therapy for cure.</p>https://sljid.sljol.info/articles/8080histoplasmosis, hiv, immune-competent, amphotericin b. |
| spellingShingle | D. Modak N. Dutta R. De S.K. Guha Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B. Sri Lankan Journal of Infectious Diseases histoplasmosis, hiv, immune-competent, amphotericin b. |
| title | Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B. |
| title_full | Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B. |
| title_fullStr | Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B. |
| title_full_unstemmed | Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B. |
| title_short | Clinico-pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin B. |
| title_sort | clinico pathological correlation and outcome analysis of disseminated histoplasmosis treated with conventional amphotericin b |
| topic | histoplasmosis, hiv, immune-competent, amphotericin b. |
| url | https://sljid.sljol.info/articles/8080 |
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