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http://dx.doi.org/10.1967/s002449910085 | DOI Listing |
Front Immunol
January 2025
Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway.
Introduction: Tumor-infiltrating lymphocytes are both prognostic and predictive biomarkers for immunotherapy response. However, less is known about the survival benefits oftheir subpopulations.
Methods: Using machine learning models, we assessed the clinical association of the CD8+, PD1+, TCF1+ cel l subset by multiplex immunohistochemistry using tissue microarrays in 553 non-small cell lung cancer (NSCLC) patients and its correlation with other immune cell biomarkers.
Anticancer Res
January 2025
Anatomical Pathology Department, IRCCS CROB Referral Cancer Center of Basilicata, Rionero in Vulture, Italy;
Background/aim: Epidermal growth factor receptor (EGFR) exon 19 insertions are very rare mutations and their response to tyrosine kinase inhibitors (TKIs) is uncertain. We report our experience concerning two patients, along with a literature review.
Patients And Methods: A total of 1,046 non-small-cell lung cancer tumor tissue samples were screened for EGFR mutations, using direct sequencing or next-generation sequencing.
Int J Surg Case Rep
December 2024
Department of Pathology, Al-Istishari Hospital, Ramallah, Palestine.
Introduction And Importance: Pulmonary mucoepidermoid carcinoma (PMEC) is a rare lung tumor, accounting 0.1-0.2 % of lung malignancies, commonly affecting adults under 50.
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December 2024
Medical Oncology, Institut de Cancérologie Strasbourg Europe (ICANS), Strasbourg, France.
Introduction: Immune checkpoint inhibitors (ICIs) have revolutionized cancer therapy by enhancing the antitumor immune response. This case describes an 80-year-old male with synchronous multiple primary malignancies (MPMs), including lung metastatic hepatocellular carcinoma (HCC), and non-small cell lung carcinoma (NSCLC), and brain metastatic urothelial carcinoma, who was treated with dual ICI therapy.
Case Presentation: The patient, with a history of diabetes, hypertension, dyslipidaemia, well-differentiated neuroendocrine duodenal tumors and micronodular exogenous cirrhosis (Child-Pugh class A), presented with a non-invasive bladder carcinoma (pT1N0M0) resected endoscopically in December 2022.
Lung Cancer
December 2024
Department of Oncology, Centro Hospitalar Conde de Sao Januario, Estrada do Visconde de S. Januario, Macau, China. Electronic address:
Objective: Pulmonary sarcomatoid carcinoma (PSC) is a rare, heterogeneous subgroup of non-small cell lung cancer (NSCLC). Patients with advanced PSCs have poor survival due to resistance to chemotherapy and radiotherapy, and narrow access to targeted therapy. Immune checkpoint inhibitors (ICIs) offer new hope, whereas data on their effectiveness is limited.
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