Results 71 to 80 of about 3,438,158 (259)
Histopathology, Volume 89, Issue 1, Page 81-97, July 2026.Loss of Claudin‐18 (Cldn18) expression is a frequent and specific feature of non‐mucinous lung adenocarcinoma (NM‐LUAD). Cldn18 immunohistochemistry may serve as an ancillary tool for distinguishing malignant from non‐neoplastic alveolar epithelium, as well as for differentiating NM‐LUADs with mucin production from M‐LUADs, particularly in small or ...
Stefano Lucà +18 more
wiley +1 more source
Disseminated typical bronchial carcinoid tumor
, 2013 Introduction. Bronchial carcinoids belong to a rare type of lung tumors. If they do not expose outstanding neuroendocrine activity, they develop without clearly visible symptoms. They are often detected during a routine examination. According to their
Cerović Snežana +6 more
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Gastric Carcinoid with Hypergastrinemia: Report of Three Cases
Case Reports in Medicine, 2010 We report 3 cases of gastric carcinoids with hypergastrinemia. Case 1: A 60-year-old man had a 2 cm carcinoid of the stomach and underwent partial resection.
Katsuyoshi Furumoto +7 more
doaj +1 more source
Laparoscopic resection of small bowel neuroendocrine tumors: A long‐term survival analysis
Journal of Neuroendocrinology, Volume 38, Issue 7, July 2026.Abstract Small bowel neuroendocrine tumors (SBNET) are rare neoplasms that often present insidiously and may be associated with mesenteric fibrosis and advanced disease at diagnosis. While open surgery has traditionally been the standard of care, the role of laparoscopic resection in patients with complex SBNET remains under evaluation.
Michal Perets +6 more
wiley +1 more source
Middle Ear Carcinoid Tumor : Case Report and Literature Review
, 2006 We herein report a rare case of a carcinoid tumor observed in the middle ear. The 51-year-old female patient presented to our hospital with an 8-year history of mild deafness and sensation of obstruction within the left ear.
Fukami, Satoru +8 more
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Carcinoid Heart Disease and a Primary Ovarian Carcinoid Tumor
, 2018 Introduction Primary ovarian carcinoid tumors account for less than 0.5% of all carcinoid tumors [1]. Patients with primary ovarian carcinoid tumors may develop carcinoid heart disease by release of bioactive amines directly into the inferior vena cava ...
Konstadinos Plestis (4059451) +3 more
core +1 more source
BMC Cancer, 2005 Background The occurrence of calcitonin-secreting primary carcinoid tumor of the urinary bladder is extremely rare. Case presentation The case of a 68-year-old male with carcinoid tumor arising in the urinary bladder is presented. Transurethral resection
De Rosa Gaetano +5 more
doaj +1 more source
Fine Needle Aspiration Cytology of Thymic Carcinoid Tumor
, 2008 Carcinoid tumors of the thymus are very rare, and their cytologic findings have not been reported previously in English. Retrospective study of fine needle aspiration (FNA) cytologic features in four histopathologically verified thymic carcinoid tumors ...
王德源;郭壽雄;張登斌;楊泮池;李元麒;許輝吉;陸坤泰 +1 more
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Atypical Carcinoid Tumor of the Lung: Report of a Case with Intrapulmonary Metastasis [PDF]
, 2009 A 71-year-old man was noted to have a nodular opacity in S8 of the right lung. Thirteen months later, the chest CT showed a lesion "gloved finger shape " with focal calcification, and a small nodular opacity appeared in right S7. A right lower lobectomy
Nagayasu, Takeshi +11 more
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Primary Carcinoid Tumor of the Cavernous Sinus
, 2014 Intracranial carcinoid tumors belong to the class of neuroendocrine tumors and their incidence is extremely rare. The pathogenesis and clinical manifestations of carcinoid tumors of the skull base are outlined in this case report.
Bray, Eric +11 more
core +1 more source