Results 11 to 20 of about 84,841 (279)
Primary large-cell neuroendocrine carcinoma of the prostate [PDF]
Archives of the Balkan Medical Union, 2022 Introduction. Depending on neuroendocrine differentiation, the prostate cancer is divided into two major groups: primary neuroendocrine prostate tumour (carcinoid, small-cell, and large-cell neuroendocrine carcinoma) or as a focal tumour in conventional ...
Spasimir T. SHOPOV
doaj +1 more source
Case Reports in Oncology, 2022 Squamous cell carcinoma admixed with large-cell neuroendocrine carcinoma of the uterine cervix is an extremely rare malignancy with a poor prognosis. We report a 50-year-old woman with mixed squamous cell carcinoma and large-cell neuroendocrine carcinoma
Duc Thanh Le +4 more
doaj +1 more source
A Case of Bladder Large Cell Carcinoma with Review of the Literature
Case Reports in Oncology, 2022 Neuroendocrine (NE) tumors of the bladder are infrequent. Among them, large cell NE tumor has been outlined only in case reports and short case series, which describes them as aggressive malignancies with dismal prognosis requiring a multidisciplinary ...
Paolo Lopedote +2 more
doaj +1 more source
Frontiers in Oncology, 2022 BackgroundOwing to its extremely low incidence and the paucity of relevant reports, there is currently no recognized first-line treatment strategy for ovarian large-cell neuroendocrine carcinoma, and there are no statistics related to prognosis derived ...
Li Pang, Zhiqiang Guo
doaj +1 more source
Metastatic neuroendocrine carcinoma to the mandibular gingiva from the duodenum papilla
Oral Oncology Reports, 2023 Neuroendocrine carcinoma is a high-grade carcinoma with morphological and immunohistochemical features of neuroendocrine differentiation. Poorly differentiated neuroendocrine carcinoma which has two subtypes (small cell or large cell type) is extremely ...
Toshinori Iwai +3 more
doaj +1 more source
Hypopharyngeal large cell neuroendocrine carcinoma [PDF]
BMJ Case Reports, 2015 Neuroendocrine carcinoma (NEC) of the head and neck is rare. We report a case of a 56-year-old man with a 6-week history of dysphagia, a neck mass and weight loss. He was diagnosed with a hypopharyngeal large cell NEC (LCNEC) with metastases to multiple sites. He received two cycles of cisplatin and etoposide.
Wei-I, Lee +3 more
openaire +2 more sources
Large Cell Neuroendocrine Carcinoma [PDF]
, 2020 Large cell neuroendocrine carcinoma (LCNEC) was originally separated from atypical carcinoids based on a worse prognosis. It is characterized by neuroendocrine morphology and expression of neuroendocrine markers. The cells are larger compared to SCLC and possess enlarged nucleoli and a coarse chromatin.
Helmut Popper, Bruno Murer
openaire +2 more sources
Arquivos de Gastroenterologia, 2022 Background Neuroendocrine neoplasms are extremely rare and account for 0.4% to 2% of all malignant esophageal neoplasms. The burden of the neuroendocrine histological type on the patients’ prognosis and survival is poorly debated.
Francisco TUSTUMI +5 more
doaj +1 more source
Large-cell neuroendocrine tumor of the prostate: a case report and review of the literature
Journal of Medical Case Reports, 2021 Background Primitive neuroendocrine prostate neoplasms are rarely reported. This entity comprises carcinoïd tumors and poorly differentiated neuroendocrine tumors, mainly those of the small-cell type. Large-cell-type primitive tumors are exceptional, and
Walid Sleiman +9 more
doaj +1 more source
Human Pathology Reports, 2022 Herein, we summarize two rare cases of salivary neuroendocrine carcinoma arising in the parotid gland. The patients were a 54-year-old Japanese female and a 74-year-old Japanese male.
Hiroshi Harada +6 more
doaj +1 more source