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Disseminated cryptococcosis with granuloma formation in idiopathic CD4 lymphocytopenia.
- Source :
-
Journal of Infection & Chemotherapy (Elsevier Inc.) . Feb2020, Vol. 26 Issue 2, p257-260. 4p. - Publication Year :
- 2020
-
Abstract
- Idiopathic CD4 lymphocytopenia (ICL) is a rare disease characterized by marked loss of CD4 T-cells without human immunodeficiency virus infection. CD4 T-cells play an important role in granuloma formation in cryptococcal infection. Thus far, among ICL patients, it has not been concluded definitely whether granuloma is formed or not. We report the case of a 39-year-old woman with ICL and disseminated cryptococcal infection with granuloma formation. She was referred to our department because of a lung mass, osteolytic lesion, and a subcutaneous mass identified on a computed tomography scan, and an elevated C-reactive protein level. Cryptococcus neoformans was isolated from the tissues. She also had marked CD4 lymphocytopenia (33 cells/μL), without human immunodeficiency virus infection. In a biopsy specimen of the lung mass, granulomas containing CD4 T-cells were observed. The cryptococcosis was treated with liposomal amphotericin B followed by fluconazole and she was found to be cured. The CD4 T-cell count was persistently low. This case showed that granulomas containing CD4 T-cells can be formed in ICL patients with cryptococcal infection despite very low CD4 T-cell counts. [ABSTRACT FROM AUTHOR]
- Subjects :
- *CRYPTOCOCCOSIS
*HIV infections
*CRYPTOCOCCUS neoformans
*AMPHOTERICIN B
Subjects
Details
- Language :
- English
- ISSN :
- 1341321X
- Volume :
- 26
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Infection & Chemotherapy (Elsevier Inc.)
- Publication Type :
- Academic Journal
- Accession number :
- 141783821
- Full Text :
- https://doi.org/10.1016/j.jiac.2019.07.006