Results 41 to 50 of about 1,168,856 (161)

Genomic Evolution and Immune Contexture With Therapeutic Relevance in Pancreatic Neuroendocrine Neoplasms

open access: yesCancer Science, Volume 117, Issue 10, Page 2619-2635, October 2026.
Lineage‐dependent immunogenomic landscapes and biologically informed therapy in pancreatic neuroendocrine neoplasms. Pancreatic neuroendocrine neoplasms display lineage‐dependent immunogenomic landscapes, in which genomic alterations, epigenetic states, antigen‐presentation status, immune‐cell infiltration, and suppressive microenvironments co‐evolve ...
Yohei Tabe   +5 more
wiley   +1 more source

18F-FDG PET/CT rarely provides additional information other than primary tumor detection in patients with pulmonary carcinoid tumors

open access: yesAnnals of Thoracic Medicine, 2014
Aim: The purpose of this study was to assess the contribution of 18 F-fluorodeoxyglucose (FDG) Positron Emission Tomography (PET)/Computed Tomography (CT) in detection and staging of pulmonary carcinoid tumors.
Ebru Tatci   +6 more
doaj   +1 more source

Knowledge gaps in tubular gut tumours: a critical appraisal of the 6th edition of the World Health Organization classification of tumours

open access: yesThe Journal of Pathology, Volume 270, Issue 1, Page 4-22, September 2026.
Abstract Gastrointestinal cancer is a global health problem. In the new 6th edition of the World Health Organization Classification of Tumours (WCT) of the Digestive System, updated evidence and guidance is provided for the aetiology, pathogenesis, diagnosis, classification, grading, staging and prognosis of these tumours.
Iris D Nagtegaal   +5 more
wiley   +1 more source

Pathological Characteristic and Clinical Management of Pulmonary Carcinoid

open access: yesChinese Journal of Lung Cancer, 2013
Background and objective Treatment of pulmonary carcinoid is a comprehensive modality focusing on surgery. Thus, accurate and timely preoperative and intraoperative pathological diagnoses are very crucial.
Lei ZHU   +3 more
doaj   +1 more source

A case of typical carcinoid of the larynx. [PDF]

open access: yesCase Rep Otolaryngol, 2012
We report herein a rare case of typical carcinoid occurring primarily in the epiglottis. The patient was a 70-year-old man. On initial examination, a polypoid lesion with irregular surface near the center right-hand side of the laryngeal surface of the ...
Sato S   +3 more
europepmc   +2 more sources

Sequential Laser Photoresection and Cryotherapy for Very Late Recurrent Subglottic Atypical Carcinoid: A Case Report

open access: yesRespirology Case Reports, Volume 14, Issue 9, September 2026.
We report the management of a very late recurrent subglottic atypical carcinoid using laser photoresection followed by cryotherapy. ABSTRACT Atypical pulmonary carcinoids may recur many years after initial treatment, but very late central‐airway recurrence is uncommon and its optimal endoscopic management is uncertain.
Meridiana Dodaj   +4 more
wiley   +1 more source

Long-term outcome of bronchoscopically resected endobronchial typical carcinoid tumors [PDF]

open access: yes, 2006
BackgroundTypical pulmonary carcinoid tumors represent less than 1% of lung tumors. In a subgroup of patients with this abnormality, the tumor is entirely endobronchial.
Thomas, Lynne   +4 more
core   +1 more source

Surgery and radiotherapy for typical carcinoid of the nasopharynx: a case report

open access: yesB-ENT, 2014
Surgery and radiotherapy for typical carcinoid of the nasopharynx: a case report. Background: Carcinoid tumours are rare, particularly in the head and neck region. When occurring in this area, they mainly affect the larynx. The first case of primary well-
M. Bergeron, S. Nadeau
doaj   +2 more sources

Zebras in the lung

open access: yesEgyptian Journal of Chest Disease and Tuberculosis
Pulmonary neuroendocrine neoplasms are very rare comprising about 2% of all malignancies. They are a heterogeneous group of malignancies and are further subdivided based on tumour type, and proliferation index.
Sanket Joshi   +4 more
doaj   +1 more source

Primary Bronchial Hybrid Low‐Grade Fibromyxoid Sarcoma/Sclerosing Epithelioid Fibrosarcoma With EWSR1::CREB3L1 Fusion: Diagnostic Insights From a Challenging Case in the Respiratory Tract

open access: yesPathology International, Volume 76, Issue 9, September 2026.
We report a primary bronchial hybrid low‐grade fibromyxoid sarcoma/sclerosing epithelioid fibrosarcoma (LGFMS/SEF) characterized by histological, immunohistochemical, and molecular findings, including detection of an EWSR1::CREB3L1 fusion by comprehensive genomic profiling.
Hiroko Ikeda   +11 more
wiley   +1 more source

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