カルチノイド
WordNet
- small room in which a monk or nun lives (同)cubicle
- a device that delivers an electric current as the result of a chemical reaction (同)electric cell
- a room where a prisoner is kept (同)jail cell, prison cell
- (biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals
- any small compartment; "the cells of a honeycomb"
- a small unit serving as part of or as the nucleus of a larger political movement (同)cadre
- an abnormal new mass of tissue that serves no purpose (同)tumour, neoplasm
PrepTutorEJDIC
- (刑務所の)『独房』;(修道院の)小さい独居室 / (ミツバチの)みつ房,巣穴 / 小さい部屋 / 『細胞』 / 電池 / 花粉室 / (共産党などの)細胞
UpToDate Contents
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English Journal
- Malignant brenner tumor of the ovary with transformation to trabecular carcinoid: an immunocytochemical and electron microscopic study.
- Roth LM, Goheen MP, Broshears JR.SourceDepartment of Pathology (L.M.R., M.P.G.), Indiana University School of Medicine, Indianapolis, Indiana Bradenton Pathology (J.R.B), Bradenton, Florida.
- International journal of gynecological pathology : official journal of the International Society of Gynecological Pathologists.Int J Gynecol Pathol.2012 Jan;31(1):91-7.
- Ovarian Brenner tumors are typically of surface epithelial-stromal origin; however, cases associated with mature cystic teratoma and/or struma ovarii possibly have a teratomatous derivation. Although argyrophil cells have been described in ovarian Brenner tumors and in urinary bladder epithelium, we
- PMID 22123728
- Primary Atypical Carcinoid of the Parietal Pleura Expressing KIT.
- Terada T.SourceDepartment of Pathology, Shizuoka City Shimizu Hospital, Shizuoka, Japan.
- Applied immunohistochemistry & molecular morphology : AIMM / official publication of the Society for Applied Immunohistochemistry.Appl Immunohistochem Mol Morphol.2011 Jul 15. [Epub ahead of print]
- The author reports an extremely rare case of atypical carcinoid of the pleura expressing KIT. An 81-year-old Japanese man with emphysema was found to have a mass (3×3×2 cm) in the left parietal pleura by various imaging modalities. Video-assisted tumorectomy was performed, but could not excise it
- PMID 21768876
- Intestinal-type metaplasia in the original squamous epithelium of the cervix.
- Sivridis E, Karpathiou G, Malamou-Mitsi V, Giatromanolaki A.SourceDepartment of Pathology, Democritus University of Thrace, University General Hospital of Alexandroupolis, Alexandroupolis, Greece.
- European journal of gynaecological oncology.Eur J Gynaecol Oncol.2010;31(3):319-22.
- There have been a number of reports on cervical carcinomas, both invasive and intraepithelial (CIN III), indicating the presence of intracellular mucins in the absence of glandular differentiation. Yet, the expression of such cells in the normal/original squamous epithelium of the cervix remains une
- PMID 21077478
Japanese Journal
- 右半結腸再建を伴う食道癌術後に病理で判明した虫垂好銀性カルチノイドの1例
- 日本臨床外科学会雑誌 = The journal of the Japan Surgical Association 68(1), 111-115, 2007-01-25
- NAID 10018716657
Related Links
- • A case of two gastric carcinoid tumors accompanied by diffuse argyrophil-cell hyperplasia occurred in a 39-year-old woman. One of the gastric carcinoid tumors demonstrated stromal ossification. Diffuse argyrophil-cell hyperplasia ...
- ... had many tumor cell with argyrophil granules in the apical portion in addition to the sparsely distributed argyrophil cells.Argyrophil granules found in 3 of 9 endometrioid carcinomas were mainly distributed in the apical portion of ...
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- 英
- carcinoid
- 同
- カルチノイド腫瘍 carcinoid tumor
- 好銀性細胞腫 argyrophil cell tumor
- 関
- カルチノイド症候群、消化管カルチノイド
概念
- 気管支や消化管に発生し、原腸系臓器に広く分布する内分泌系細胞腫瘍の低異型度腫瘍。消化管に発生したものは特に消化管カルチノイドという(YN.A-75)
疫学
- 欧米では小腸腫瘍の中で悪性腫瘍に次いで2番目に多いが、日本では非常にまれ。
分類
部位
発生部位
- 発生部位:消化管(虫垂、大腸、小腸、直腸、胃)および肺、気管支
- 直腸が最多 (YN.A-75)
- 肺:発生母地(気管支腺、細気管支上皮内に存在するKultchitzky細胞)。神経内分泌顆粒を有する。(NSU.344)
病理
- 粘膜下腫瘍と同様の所見を呈することが多い。 ちなみにGISTは粘膜下腫瘍
- つまり辺縁はなだらかである。
- 細胞の配列:索状、リボン状。時にロゼット様
- 核:小型、円形で中心に存在し、分裂像は少ない
予後
- 予後(5年生存率):虫垂のカルチノイドを除いて90%。小腸原発のカルチノイドで肝臓に転移があっても50% (BPT.627)
消化管 (BPT.626)
疫学
- The peak incidence of these neoplasms is in the sixth decade.(BPT.626)
- 直腸結腸癌の2%以下。小腸の悪性腫瘍の半分を占める
- 転移:虫垂と直腸のカルチノイドは転移しにくい。90%の胃、空腸、結腸のカルチノイドは
直腸
疫学(NSU.590)
- 消化器系のカルチノイドのうち最多(36%)。
- 40-50歳代に多い。
- 男:女=1.4:1
国試
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- 関
- argentaffin、argentaffine、argyrophile、argyrophilic
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細胞