KSCP
APFCP
SIUCP-ETS
NSCRD
Search
- Page Path
- HOME > Search
- Clinical Characteristics of Colorectal Carcinoid Tumors
- J Korean Soc Coloproctol. 2011;27(1):17-20. Published online February 28, 2011
- DOI: https://doi.org/10.3393/jksc.2011.27.1.17
- 6,561 View
- 49 Download
- 20 Citations
-
Abstract
PDF Purpose The carcinoid tumor was recently categorized as a malignant disease due to its possibility of metastasis. This study was aimed to investigate the clinical characteristics and the metastatic rate of colorectal carcinoid tumors.
Methods Charts were reviewed for 502 patients diagnosed with and treated for colorectal carcinoid tumors between January 2006 and December 2009. The location, size, depth and metastatic status of the tumors were collected.
Results Including 24 synchronous tumors from 12 patients, 514 carcinoid tumors were removed. Most of them were found in the rectum (97.3%). The male-to-female ratio was 1.38 to 1, and mean age was 50.2 ± 11.4 years. The mean tumor size was 5.8 ± 3.6 mm. Less than 10-mm-sized tumors had a 1.95% lymph node metastatic rate; tumors with sizes from 10 mm to 20 mm and larger than 20 mm had 23.5% and 50% lymph node metastatic rates, respectively. Two cases had distant metastasis; one with a 22-mm-sized tumor metastasized to the liver, and the other with a 20-mm-sized tumor metastasized to the peritoneum. Among 414 patients who completed metastatic studies, 93.8% were classified as stage I, 0.9% as stage II, 4.8% as stage III and 0.5% as stage IV.
Conclusion Colorectal carcinoid tumors smaller than 10 mm have a low rate of lymph node metastasis, but those sized 10 mm or larger incur significant risk. Further investigation regarding additional risk factors should be done to develop proper treatment guidelines for these tumors.
-
Citations
Citations to this article as recorded by
- Endoscopic treatment of rectal neuroendocrine tumors: a consecutive analysis of multi-institutional data
Jae Won Shin, Eun-Jung Lee, Sung Sil Park, Kyung Su Han, Chang Gyun Kim, Hee Chul Chang, Won Youn Kim, Eui Chul Jeong, Dong Hyun Choi
Annals of Coloproctology.2025; 41(3): 221. CrossRef - Clinical outcomes and risk factors associated with poor prognosis after endoscopic resection of 10–20 mm rectal neuroendocrine tumors: a multicenter, retrospective study of 10-year experience
Ja Jun Goo, Dong Hoon Baek, Hyung Wook Kim, Hong Sub Lee, Jong Yoon Lee, Su Bum Park, Geun Am Song, Sang Heon Lee, Jong Hoon Lee
Surgical Endoscopy.2023; 37(7): 5196. CrossRef - Stratification of rate of lymph node metastasis according to risk factors and oncologic outcomes in patients who underwent radical resection for rectal neuroendocrine tumors
Myung Jae Jin, Sung Sil Park, Dong-Eun Lee, Sung Chan Park, Dong Woon Lee, Kiho Yu, Hee Jin Chang, Chang Won Hong, Dae Kyung Sohn, Kyung Su Han, Bun Kim, Byung Chang Kim, Jae Hwan Oh
Annals of Coloproctology.2023; 39(6): 467. CrossRef - Risk factors of lymph node metastasis in rectal neuroendocrine tumors*
Donghong Liang, Zhennan Niu, Xiaofang Sun, Changjuan Meng, Zhuang Liu
Oncology and Translational Medicine.2022; 8(4): 186. CrossRef - Risk of lymph node metastasis after endoscopic treatment for rectal NETs 10 mm or less
Yutaka Inada, Naohisa Yoshida, Kohei Fukumoto, Ryohei Hirose, Ken Inoue, Osamu Dohi, Takaaki Murakami, Kiyoshi Ogiso, Akira Tomie, Munehiro Kugai, Hiroyuki Yoriki, Yoshikazu Inagaki, Daisuke Hasegawa, Kotaro Okuda, Takashi Okuda, Yukiko Morinaga, Mitsuo K
International Journal of Colorectal Disease.2021; 36(3): 559. CrossRef - Grade G2 Rectal Neuroendocrine Tumor Is Much More Invasive Compared With G1 Tumor
Yi-Wei Li, Yi-Ping He, Fang-Qi Liu, Jun-Jie Peng, San-Jun Cai, Ye Xu, Ming-He Wang
Frontiers in Oncology.2021;[Epub] CrossRef - Nodal metastases in small rectal neuroendocrine tumours
Sarah O’Neill, Amyn Haji, Suzanne Ryan, Dominique Clement, Konstantinos Sarras, Bu Hayee, Nicola Mulholland, John K. Ramage, Rajaventhan Srirajaskanthan
Colorectal Disease.2021; 23(12): 3173. CrossRef - Analysis of Risk Factors of Lymph Node Metastasis in Rectal Neuroendocrine Neoplasms Using Multicenter Data
Gengzhou Wei, Xingyu Feng, Wei Wang, Yu Zhang, Yujie Zeng, Minhu Chen, Ye Chen, Jie Chen, Zhiwei Zhou, Yong Li
Future Oncology.2018; 14(18): 1817. CrossRef - Predictive Factors for Lymph Node Metastasis and Prognostic Factors for Survival in Rectal Neuroendocrine Tumors
Beonghoon Sohn, Yoomin Kwon, Seung-Bum Ryoo, Inho Song, Yoon-Hye Kwon, Dong Woon Lee, Sang Hui Moon, Ji Won Park, Seung-Yong Jeong, Kyu Joo Park
Journal of Gastrointestinal Surgery.2017; 21(12): 2066. CrossRef - The Clinicopathologic Features and Treatment of 607 Hindgut Neuroendocrine Tumor (NET) Patients at a Single Institution
Seung Tae Kim, Sang Yun Ha, Jeeyun Lee, Sung No Hong, Dong Kyung Chang, Young Ho Kim, Yoon Ah Park, Jung Wook Huh, Yong Beom Cho, Seong Hyeon Yun, Woo Yong Lee, Hee Cheol Kim, Young Suk Park
Medicine.2016; 95(19): e3534. CrossRef - Comparison of Endoscopic Mucosal Resection With Circumferential Incision and Endoscopic Submucosal Dissection for Rectal Carcinoid Tumor
Ru Chen, Xiang Liu, Siyu Sun, Sheng Wang, Nan Ge, Guoxin Wang, Jintao Guo
Surgical Laparoscopy, Endoscopy & Percutaneous Techniques.2016; 26(3): e56. CrossRef - Nonlinear optical microscopy for label-free detection of gastrointestinal neuroendocrine tumors
Lianhuang Li, Liwei Jiang, Zhifen Chen, Deyong Kang, Zhenrong Yang, Xing Liu, Weizhong Jiang, Shuangmu Zhuo, Guoxian Guan, Yongjian Zhou, Jianxin Chen
Lasers in Medical Science.2016; 31(7): 1285. CrossRef - Rektale neuroendokrine Tumoren: chirurgische Therapie
O. Radulova-Mauersberger, S. Stelzner, H. Witzigmannn
Der Chirurg.2016; 87(4): 292. CrossRef - Hindgut Neuroendocrine Neoplasia
James D. Smith, Govind Nandakumar
Indian Journal of Surgical Oncology.2016; 7(1): 73. CrossRef - Are Small Rectal Neuroendocrine Tumors Safe?
Jae Ho Choi, Jae Myung Cha
Intestinal Research.2015; 13(2): 103. CrossRef - Rectal carcinoids: a systematic review
Frank D. McDermott, Anna Heeney, Danielle Courtney, Helen Mohan, Des Winter
Surgical Endoscopy.2014; 28(7): 2020. CrossRef - Clinicopathological analysis of colorectal carcinoid tumors and patient outcomes
Hung-Hsin Lin, Jen-Kou Lin, Jeng-Kai Jiang, Chun-Chi Lin, Yuan-Tzu Lan, Shung-Haur Yang, Huann-Sheng Wang, Wei-Shone Chen, Tzu-Chen Lin, Wen-Yih Liang, Shih-Ching Chang
World Journal of Surgical Oncology.2014;[Epub] CrossRef - Endoscopic submucosal dissection for colorectal tumors—1,000 colorectal ESD cases: one specialized institute’s experiences
Eun-Jung Lee, Jae Bum Lee, Suk Hee Lee, Do Sun Kim, Doo Han Lee, Doo Seok Lee, Eui Gon Youk
Surgical Endoscopy.2013; 27(1): 31. CrossRef - Factors Associated with Lymph Node Metastasis in Radically Resected Rectal Carcinoids: a Systematic Review and Meta-analysis
Xin Zhou, Haiting Xie, Lingduo Xie, Jing Li, Wei Fu
Journal of Gastrointestinal Surgery.2013; 17(9): 1689. CrossRef - Variable Clinical Classifications and Diagnostic Coding Systems of Colorectal Neuroendocrine Tumor
Byung Chang Kim, Cheol Hee Park, Tae Il Kim, Suck-Ho Lee, Jin-Oh Kim, Hyun Soo Kim, Dong-Hoon Yang, Bora Keum, Sung Pil Hong, Seong-Eun Kim, Hyun Gun Kim, Jeong Eun Shin, Jae Myung Cha, Young Eun Joo, Dong Il Park, Hwang Choi, Kyu Chan Huh, Seung-Jae Myun
Intestinal Research.2013; 11(1): 14. CrossRef
- Endoscopic treatment of rectal neuroendocrine tumors: a consecutive analysis of multi-institutional data
First
Prev- Page of 1
- Next
- Last
TOP
