Results 81 to 90 of about 334,393 (231)

Disseminated Klebsiella pneumoniae Infection Mimicking Multiple Colonic Subepithelial Lesions: A Case Report

open access: yesDEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT We report a rare case of disseminated Klebsiella pneumoniae infection mimicking multiple subepithelial lesion (SEL)‐like elevations throughout the colon. A 73‐year‐old man was referred for the treatment of diarrhea, edema, and anemia. Colonoscopy revealed numerous SEL‐like elevations from the cecum to the rectum, raising suspicion for ...
Yoshiaki Kobayashi   +6 more
wiley   +1 more source

Molecular Tumor Boards in Malignant Melanoma: Uncovering Challenges and Opportunities in a Bicenter Retrospective Analysis in Germany

open access: yesInternational Journal of Cancer, Volume 159, Issue 9, Page 2290-2299, 1 November 2026.
Molecular tumor boards (MTB), interdisciplinary teams that use tumor genomic data to guide personalized treatment decisions, have emerged as a promising strategy in melanoma care, although their real‐world clinical impact remains uncertain. This retrospective study evaluated advanced melanoma patients to assess molecularly guided treatment ...
Glenn Geidel   +26 more
wiley   +1 more source

Autoimmune hepatitis : an uncommon presentation of thymoma

open access: yes, 2016
Purpose: In a substantial proportion of patients with thymoma, many different types of paraneoplastic syndromes are observed. The association between thymoma and autoimmune liver diseases, however, has been found in very few cases. Methods: We report the
P. Mendogni   +7 more
core   +1 more source

Suspected hyperthyroidism‐associated myoclonus in a cat

open access: yesVeterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Abstract A 10‐year‐old, male, neutered domestic shorthair cat presented with a 2‐week history of progressively worsening myoclonic jerks predominantly involving the head. Jerks were continuous and marked at rest, but became less intense during activity.
Magdalena Maria Dyrka   +5 more
wiley   +1 more source

MICROSCOPIC THYMOMA AND MYASTHENIA-GRAVIS

open access: yes, 1995
A rare case of microscopically sized thymoma is described in a 56 year old man suffering from myasthenia gravis. Histological examination of the surgically removed thymus showed the presence of several epithelial thymoma-like islands.
FINATO, Nicoletta   +5 more
core   +1 more source

Low GBX2 expression is associated with histological type B thymoma: a multi-omics analysis

open access: yesDiscover Oncology
Objective To explore new diagnostic markers and therapeutic targets associated with the histological types of thymoma. Methods The TCGA and GEO was used to gather genomic and clinical data from thymoma patients.
Zheng Lu   +8 more
doaj   +1 more source

Sclerosing Thymoma

open access: yesArchives of Pathology & Laboratory Medicine, 2015
Sclerosing thymoma is an extremely rare entity described mostly in the recent past and, to our knowledge, described in only 14 cases, including one we recently diagnosed at our institution. The pathogenesis and biologic behavior of this relatively unknown entity is still largely uncertain.
Deyali, Chatterjee, Christie Jean, Finch
openaire   +2 more sources

Cancer Risk in Marfan Syndrome: A Swedish Population‐Based Cohort Study

open access: yesInternational Journal of Cancer, Volume 159, Issue 7, Page 1707-1714, 1 October 2026.
The cancer risk in Marfan syndrome, an autosomal dominant connective tissue disorder, largely remains to be explored. In this population‐based matched cohort study of 1544 Swedish patients, the overall cancer risk in adults with Marfan syndrome showed no significant increase, except for the risk of endocrine tumours with a nearly threefold increase ...
Ida Nordgren   +8 more
wiley   +1 more source

Metastatic Thymoma: A Case Report Primary Right Anterior Mediastinal Thymoma and Metastatic Diaphragmatic Thymoma in the Same Time [PDF]

open access: yes, 2015
Although thymomas are characterized histologically by a benign appearance, they have the potential for aggressive local invasion, and occasionally they metastasize. Pulmonary metastases of thymomas are relatively rare.
Gradica, Fadil
core   +1 more source

Ectopic thymoma arising in the pleura: Diagnostic challenges and clinical implications: A case report

open access: yes
Thymoma is a rare tumor originating from the thymic epithelium, typically located in the anterior mediastinum. Ectopic thymomas are extremely uncommon and may occur in the neck, middle or posterior mediastinum, lung, or pleura.
Stefania Marini   +10 more
core   +1 more source

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