The management of visceral leishmaniasis (VL) in HIV-infected patients is complex because of high mortality rates, toxic drug-related side effects, and a high risk of treatment failure and relapse. We report a case of active chronic VL in an HIV-1-infected woman presenting multiple secondary VL episodes over 7 years leading to massive splenomegaly and blood transfusion-dependent anemia despite several treatment courses and secondary prophylaxis. The patient was finally successfully treated with rescue treatment based on intravenous pentamidine. Twenty months after discontinuation of pentamidine the patient presented complete clinical and parasitological response. In patients with active chronic VL, treatment with intravenous pentamidine can be effective and should be considered as rescue treatment.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8832899 | PMC |
http://dx.doi.org/10.4269/ajtmh.21-0600 | DOI Listing |
Clin Microbiol Infect
December 2024
BioTechMed-Graz, Graz, Austria; Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
Background: Pneumocystis jirovecii pneumonia (PCP) is a serious opportunistic infection in people living with HIV (PWH) who have low CD4 counts. Despite its side effects, trimethoprim-sulfamethoxazole (TMP-SMX) is currently considered the primary treatment for PCP.
Objectives: The objectives of this study are to compare the efficacy (treatment failure and mortality) and tolerability (treatment change) of PCP treatment regimens with a frequentist network meta-analysis.
Pediatr Blood Cancer
October 2024
Department of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Pneumocystis jirovecii pneumonia (PJP) in hematopoietic cell transplant (HCT) recipients can be prevented by efficient prophylaxis. We surveyed HCT centers in North America to assess their PJP prophylaxis practices. Most institutions used intravenous (IV) pentamidine (29.
View Article and Find Full Text PDFInt J Infect Dis
June 2024
Singhealth Duke-NUS Transplant Centre, Singapore; Singhealth Duke-NUS Medicine Academic Clinical Programme, Singapore; Department of Infectious Diseases, Singapore General Hospital, Singapore. Electronic address:
Objectives: In hematology, prophylaxis for Pneumocystis jirovecii pneumonia (PCP) is recommended for patients undergoing hematopoietic stem cell transplantation and in selected categories of intensive chemotherapy for hematologic malignancies. Trimethoprim-sulfamethoxazole (TMP-SMX) is the recommended first-line agent; however, its use is not straightforward. Inhaled pentamidine is the recommended second-line agent; however, aerosolized medications were discouraged during respiratory virus outbreaks, especially during the COVID-19 pandemic, in view of potential contamination risks.
View Article and Find Full Text PDFPharmacogenomics
October 2023
Specialty Pharmacy Services, Atrium Health, Charlotte, NC 28204, USA.
Intravenous pentamidine is used for prophylaxis against pneumonia, an infection seen in hematopoietic stem cell transplant recipients. Pentamidine is partially metabolized by , which is vulnerable to pharmacogenetic variation. This retrospective study evaluated allogeneic hematopoietic stem cell transplant patients who received intravenous pentamidine as pneumonia prophylaxis.
View Article and Find Full Text PDFPharmaceutics
April 2023
Barcelona Institute for Global Health (ISGlobal), Hospital Clínic-Universitat de Barcelona, Rosselló 149-153, 08036 Barcelona, Spain.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!