Results 191 to 200 of about 90,287 (254)

Pulmonary Cryptococcal Infection Complicating Gefitinib Therapy in a Patient With EGFR L858R‐Positive Lung Adenocarcinoma: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT In patients with EGFR‐mutant lung adenocarcinoma receiving gefitinib or other EGFR‐TKIs, the development of new pulmonary nodules should not be hastily attributed to disease progression; secondary pulmonary cryptococcosis should be considered in the differential diagnosis.
Yun Wang, Qianyu Wang, Jiangrong Liao, Yuxiang Zhou, Fang Yang, Gui feng Li, Chunyan Wu, Ting Jiang   +7 more
wiley   +1 more source

Pulmonary Aspergillosis Treated With Oral Amphotericin B (MAT2203) in a Patient With HIV‐Related Cryptococcal Meningitis

Clinical Case Reports, Volume 14, Issue 5, May 2026.
Graphical abstract for a case of a 26‐year‐old female with advanced HIV disease, cryptococcal meningitis, and co‐infection with pulmonary aspergillosis. Both co‐infections were successfully treated with the novel oral lipid nanocrystal formulation of amphotericin B (MAT2203).
Enock Kagimu, Elizabeth Senkoro, Jane Gakuru, Morris K. Rutakingirwa, David R. Boulware, David B. Meya, Richard Kwizera   +6 more
wiley   +1 more source

Cost-Effectiveness of Plasma Microbial Cell-Free DNA Sequencing When Added to Usual Care Diagnostic Testing for Immunocompromised Host Pneumonia. [PDF]

Pharmacoeconomics
Sutton AJ, Lupu DS, Bergin SP, Holland TL, McAdams SA, Dadwal SS, Nguyen K, Nolte FS, Tremblay G, Perkins BA.   +9 more
europepmc   +1 more source

Hemophagocytic Lymphohistiocytosis Triggered by Legionella pneumophila and SARS‐CoV‐2 Infection in GATA2 Deficiency

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Germline GATA2 deficiency predisposes to bone marrow failure, myeloid neoplasia, and immune dysregulation. The syndrome is often complicated by infection with intracellular pathogens and viruses, autoimmunity, and inflammation. Hemophagocytic lymphohistiocytosis (HLH) is a rare occurrence that can present further management challenges.
Harry Wilson, Nuno Borges, Matthew Collin, Callum Wright   +3 more
wiley   +1 more source

Unresolving Pneumonia in Type 2 Diabetes: Case Report of Polymicrobial Lung Disease

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Polymicrobial pneumonia caused by the simultaneous infection with multiple pathogens is increasingly recognized in individuals with comorbidities such as type 2 diabetes mellitus (T2DM). The immunocompromised state associated with T2DM predisposes patients to both typical and opportunistic infections, including multidrug‐resistant bacteria and
Micheal Collins Segawa
wiley   +1 more source

Phagocytic Mesothelial Cells in Pericardial Effusion Following Allogeneic Peripheral Blood Stem Cell Transplantation for Chronic Active Epstein–Barr Virus Infection: A Distinctive Cytomorphological and Immunocytochemical Case Study

Diagnostic Cytopathology, Volume 54, Issue 5, Page E136-E139, May 2026.
ABSTRACT Phagocytic activity of mesothelial cells is a rare phenomenon requiring careful differentiation from histiocytic hemophagocytosis to ensure appropriate patient management, as these phenomena could exhibit distinct clinical implications. In this study, we report a case of phagocytic mesothelial cells found in pericardial effusion that developed
Hidetoshi Satomi, Ayumi Ryu, Sei Murayama, Hiroya Kojima, Satoshi Tanada, Keiichiro Honma   +5 more
wiley   +1 more source

Extensive Intra-host evolution and T cell escape by SARS-CoV-2 in a 2.5-year persistent infection of an immunocompromised host

Guerra-Assunção JA, McErlean R, Townsend K, Flaxl LM, Tian SJ, Swadling L, Breuer J, Lowe DM.   +7 more
europepmc   +1 more source

Composition and Diversity Characteristics of Gut Microbiota during the Development of Telchinia issoria (Lepidoptera: Nymphalidae)

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Ramie (Boehmeria nivea) is a traditional economic crop of high commercial value, whose cultivation is threatened by the leaf‐feeding pest Telchinia issoria. This study investigated how the gut microbiota of T. issoria shifts across its larval, pupal, and adult stages using 16S rRNA amplicon sequencing. ABSTRACT Ramie (Boehmeria nivea) was a traditional
Xin Yang, Liu liu Dong, Xiao xiao Jin, Xu jie Liu, Min Gao, Jie Fang   +5 more
wiley   +1 more source

Borrelia burgdorferi sensu lato Employs Several Escape Mechanisms to Bypass the Human Defense System

European Journal of Immunology, Volume 56, Issue 5, May 2026.
Integrated overview of host defense and immune evasion in Lyme Borreliosis. Bbsl evades immunity through tick saliva‐mediated suppression of innate defenses, TLR2/NOD2‐driven cytokine dysregulation, and interference with JAK/STAT and CIITA‐dependent antigen presentation.
Zara Karami, Hadewych J. M. ter Hofstede, Leo A. B. Joosten   +2 more
wiley   +1 more source