Results 131 to 140 of about 37,318 (237)

IMMUNOREACT 9 metachronous rectal cancers have high HLA-ABC expression on healthy epithelium but a lower infiltration of CD3+ T cells than primary lesions

open access: yesScientific Reports
Lynch syndrome is rarely associated with rectal cancer (RC) and thus, metachronous RC has been scarcely investigated. This study aimed to analyze the mucosal immune microenvironment in sporadic and metachronous RC.
Beatrice Salmaso   +72 more
doaj   +1 more source

Metastatic Renal Cell Carcinoma Detected by Postprandial Abdominal Pain: A Case Report

open access: yesCancer Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background Renal cell carcinoma (RCC), a prevalent malignancy in China, manifests annually in excess of 70 000 instances. At initial diagnosis, approximately one‐tenth of these patients present with metastatic disease. The predominant sites for distant dissemination encompass pulmonary, osseous, hepatic, and adrenal regions, whereas gastric ...
Xinguang Wang, Nian Zhang, Shaowen Zeng
wiley   +1 more source

Prognostic Factors Impacting Surgical Resection Outcomes in Elderly Patients With Brain Metastasis

open access: yesThe Kaohsiung Journal of Medical Sciences, Volume 42, Issue 2, February 2026.
ABSTRACT Brain metastases (BM) among elderly patients with cancer are increasing, and decision‐making for treatment is complicated by comorbidities. This study aimed to identify prognostic factors that can help make informed decisions regarding surgical resection in elderly patients with BM.
Yu Chang   +10 more
wiley   +1 more source

Cytoreductive surgery without intra-peritoneal chemotherapy for metachronous colorectal peritoneal metastases

open access: yesWorld Journal of Surgical Oncology
Background Cytoreductive surgery and chemotherapy reportedly improve the prognosis of patients with metachronous peritoneal metastases. However, the types of peritoneal metastases indicated for cytoreductive surgery remains unclear.
Emi Ota   +6 more
doaj   +1 more source

Impact of Depth of Invasion in Node‐Negative Oral Tongue Cancer Treated With Surgery Alone

open access: yesThe Kaohsiung Journal of Medical Sciences, Volume 42, Issue 2, February 2026.
ABSTRACT Oral tongue squamous cell carcinoma (OTSCC) is an aggressive malignancy and the most common subsite of head and neck cancer among Taiwanese males. This study aimed to evaluate the prognostic significance of depth of invasion (DOI) in patients with node‐negative OTSCC treated with radical surgery alone.
Po‐Wen Hsiao   +8 more
wiley   +1 more source

Peculiarities of the mammographic density of the synchronic bilateral breast cancer [PDF]

open access: yes, 2015
In this article it was made an analysis of the case history out-patient medical records of 30 patients with synchronic bilateral breast cancer (SBBC), 34 patients with unilateral breast cancer (BC) and 32 healthy patients.
Cheshuk, Valeriy Evgenovuch   +7 more
core  

PSMA PET‐directed radiotherapy for prostate cancer: From precision planning to future innovations

open access: yesVIEW, Volume 7, Issue 1, February 2026.
Prostate‐specific membrane antigen (PSMA) positron emission tomography (PET) imaging enables highly sensitive detection of prostate cancer recurrence and precise lesion mapping. This review summarizes current evidence and emerging applications of PSMA PET in radiotherapy, including diagnostic staging, target delineation, adaptive planning, and outcome ...
Wenpeng Huang   +7 more
wiley   +1 more source

Analysis of the structure of deaths from sporadic metachronous primary multiple malignant neoplasms in a general hospital

open access: yesБюллетень сибирской медицины
Aim. To analyze the structure of deaths from sporadic metachronous primary multiple malignant neoplasms in 2017–2023 in a multidisciplinary inpatient facility.Materials and methods.
M. V. Zavyalova   +9 more
doaj   +1 more source

Cumulative gonadal hormone exposure is nonlinearly associated with risk of canine cranial cruciate ligament disease: a generalised additive model analysis of 20,590 dogs (1988‐2023)

open access: yesJournal of Small Animal Practice, Volume 67, Issue 2, Page 122-129, February 2026.
Objectives To investigate the association between cumulative gonadal hormone exposure and the risk of cranial cruciate ligament disease (CrCLD) in dogs. Materials and Methods Secondary analysis of retrospective cohort data of 20,590 dogs (9845 female, 10,745 male) investigating the association between age at gonadectomy and various health outcomes in ...
D. Low
wiley   +1 more source

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