Results 91 to 100 of about 22,675 (264)

Candida Albicans and Escherichia Coli Superinfection in Emphysematous Pyelonephritis: A Case Report of A Challenging Presentation and Management

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Emphysematous pyelonephritis is a rare, life‐threatening infection of the kidney characterized by necrosis and gas formation within the renal parenchyma, collecting system, and perinephric tissue. It commonly occurs in patients with poorly controlled type 2 diabetes mellitus (T2DM) and in those with obstructive nephropathy.
Daniel P. Mujuni   +9 more
wiley   +1 more source

Gemcitabine, Carboplatin, Dexamethasone, and Rituximab Versus High‐Dose Cytarabine‐Based Chemotherapy as Second‐Line Treatments for Relapsed or Refractory Diffuse Large B‐Cell Lymphoma

open access: yesHematological Oncology, Volume 44, Issue 1, January 2026.
ABSTRACT The optimal second‐line chemotherapy regimen for relapsed or refractory diffuse large B‐cell lymphoma (R/R DLBCL) remains uncertain. We retrospectively compared efficacy and safety between gemcitabine, carboplatin, dexamethasone, and rituximab (GCD‐R) and cyclophosphamide, high‐dose cytarabine, dexamethasone, etoposide, and rituximab (CHASER ...
Yoshikazu Ikoma   +18 more
wiley   +1 more source

Antibody Responses against Pneumocystis jirovecii in Health Care Workers Over Time

open access: yesEmerging Infectious Diseases, 2013
In a previous cross-sectional study, we showed that clinical staff working in a hospital had significantly higher antibody levels than nonclinical staff to Pneumocystis jirovecii.
Serena Fong   +9 more
doaj   +1 more source

Pneumocystis jiroveciiin General Population

open access: yesEmerging Infectious Diseases, 2005
The possible presence of Pneumocystis among healthy adults was examined by detecting Pneumocystis jirovecii-specific DNA in prospectively obtained oropharyngeal wash samples from 50 persons without underlying lung disease or immunosuppression. Pneumocystis carriage, defined by detecting Pneumocystis DNA by nested polymerase chain reaction in 2 ...
Francisco J. Medrano   +8 more
openaire   +3 more sources

Research priorities for advanced HIV disease in Latin America and the Caribbean region: a modified Delphi study

open access: yesJournal of the International AIDS Society, Volume 29, Issue 1, January 2026.
Abstract Introduction Advanced HIV disease (AHD) remains a leading cause of mortality in Latin America and the Caribbean (LAC), driven by late diagnosis, treatment gaps and structural barriers, particularly among key populations and children. Persistent disparities in healthcare access, stigma, and limited health system capacity highlight the need for ...
Evelina Chapman   +7 more
wiley   +1 more source

Isolation of the Pneumocystis carinii dihydrofolate synthase gene and functional complementation in Saccharomyces cerevisiae [PDF]

open access: yes, 2017
The Pneumocystis carinii gene encoding the enzyme dihydrofolate synthase (DHFS), which is involved in the essential biosynthesis of folates, was isolated from clones of the Pneumocystis genome project, and sequenced. The deduced P.
Hauser, Philippe M., Macreadie, Ian G.
core  

Community-Acquired Pneumonia in Sub-Saharan Africa [PDF]

open access: yes, 2016
Community-acquired pneumonia (CAP) in sub-Saharan Africa is a common cause of adult hospitalization and is associated with significant mortality. Human immunodeficiency virus (HIV) prevalence in the region leads to differences in CAP epidemiology ...
Aston, R J, Rylance, Jamie
core   +3 more sources

A Rare Case of Pulmonary Alveolar Proteinosis Superimposed by Severe COVID‐19 Pneumonia: Case Report

open access: yesRespirology Case Reports, Volume 14, Issue 1, January 2026.
This report presents a rare case of pulmonary alveolar proteinosis (PAP) in a young male who subsequently developed COVID‐19. It highlights the critical importance of integrating clinical and radiological precision in diagnosing lung diseases with overlapping imaging features and underscores the rapid deterioration observed when PAP is complicated by ...
Zeinab El Mawla   +2 more
wiley   +1 more source

Prognostic factors for severe Pneumocystis jiroveci pneumonia of non-HIV patients in intensive care unit: a bicentric retrospective study [PDF]

open access: yes, 2016
PJP diagnosis by methenamine and PCR in participating centers.
Bin Du   +9 more
core   +2 more sources

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