WordNet

an abnormal new mass of tissue that serves no purpose (同)tumour, neoplasm

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1. 転移性の胃腸膵管系神経内分泌腫瘍：腫瘍増殖およびホルモン過剰分泌による症状を管理するための局所治療の選択肢 metastatic gastroenteropancreatic neuroendocrine tumors local options to control tumor growth and symptoms of hormone hypersecretion
2. ウィルムス腫瘍の治療および予後 treatment and prognosis of wilms tumor
3. カルチノイド症候群および腫瘍局在の診断 diagnosis of the carcinoid syndrome and tumor localization
4. 気管支神経内分泌（カルチノイド）腫瘍：疫学、危険因子、分類、組織学的検査、診断、および病期分類 bronchial neuroendocrine carcinoid tumors epidemiology risk factors classification histology diagnosis and staging
5. 虫垂癌および腹膜偽粘液腫 cancer of the appendix and pseudomyxoma peritonei

English Journal

Lymphoepithelioma-like carcinoma and simultaneous marginal zone lymphoma of the skin: a case report.

Gebauer N1, Merz H, Ottmann KW, Tronnier M.Author information 1*Department of Pathology, Reference Center for Lymph Node Pathology and Hematopathology, University Hospital of Schleswig-Holstein, Luebeck, Germany; and †Department of Dermatology, Klinikum Hildesheim, Hildesheim, Germany.Abstract: Lymphoepithelioma-like carcinoma (LELC) of the skin is a rare malignant epithelial neoplasm, which shows histological resemblance of nasopharyngeal carcinoma (Schmincke-Regaud tumor). Similar tumors have been reported at a variety of sites, including salivary gland, tonsil, thymus, stomach, and uterus. Extracutaneous LELC shows frequently an association with Epstein-Barr virus, whereas Epstein-Barr virus in LELC of the skin has been described only once till now. LELC of the skin usually presents as a papulonodular lesion on the head or neck of patients above 50 years of age. Here, we describe a collision tumor with an LELC and a marginal zone lymphoma of the skin in a 75-year-old female patient. To our knowledge, this is the first reported case of an association between these 2 malignancies, and the possibility of a causal relationship is discussed.
The American Journal of dermatopathology.Am J Dermatopathol.2014 Feb;36(2):e26-9. doi: 10.1097/DAD.0b013e318297caef.
: Lymphoepithelioma-like carcinoma (LELC) of the skin is a rare malignant epithelial neoplasm, which shows histological resemblance of nasopharyngeal carcinoma (Schmincke-Regaud tumor). Similar tumors have been reported at a variety of sites, including salivary gland, tonsil, thymus, stomach, and ut
PMID 24556903

Lymphomas involving Waldeyer's ring: placement, paradigms, peculiarities, pitfalls, patterns and postulates.

Tan LH.Author information Department of Pathology, National University Hospital, Singapore. pattanl@nus.edu.sgAbstractINTRODUCTION: This review revisits Waldeyer's ring lymphomas as classified by the World Health Organisation.
Annals of the Academy of Medicine, Singapore.Ann Acad Med Singapore.2004 Jul;33(4 Suppl):15-26.
INTRODUCTION: This review revisits Waldeyer's ring lymphomas as classified by the World Health Organisation.MATERIALS AND METHODS: Sources of data include international studies on Waldeyer's ring lymphomas as well as from personal observations gleaned from lymphoma statistics of Singapore General Ho
PMID 15389302

Japanese Journal

鼻咽腔リンパ上皮腫の1例

吉田正利 [他],佐々木正臣
日本耳鼻咽喉科学会会報 60(9), 1323-1326, 1957
… Histological diagnosis : Schmincke's lymphoepithelioma. … Consulting the literature, the author discussed the histology of the tumor and its treatment. …
NAID 130000810954