Results 31 to 40 of about 553,594 (272)

Endoscopic submucosal dissection for remnant rectal neoplasm after ileal pouch-anal anastomosis for ulcerative colitis

Endoscopy, 2019
Restorative proctocolectomy with stapled ileal pouch-anal anastomosis (IPAA) has been a routinely performed surgical procedure for ulcerative colitis (UC); however, tumor development from the remnant rectal mucosa is problematic [1, 2]. Here, we report a
S. Yoshii, S. Shinzaki, Y. Hayashi, Y. Tsujii, Munehiro Ashida, H. Iijima, T. Takehara   +6 more
semanticscholar   +1 more source

Neuroendocrine neoplasm with metastasis to the thyroid: a case report and literature review

Frontiers in Oncology, 2023
Thyroid cancer can be divided into two types according to its cellular origin, i.e., malignant tumors originating from thyroid cells and cancers that metastasize to the thyroid from other sites, the latter of which are, clinically rare.
Yu Zhang, B. Lin, Kai Lu, Yue Teng, Tian-han Zhou, Jia-yang Da, Fan Wu, Gang Pan, Dingcun Luo   +8 more
semanticscholar   +1 more source

Endorobotic submucosal dissection of rectal lesions using the single port robot DaVinci‐SP: initial experience of the first 10 cases

ANZ journal of surgery, 2023
Endoluminal surgery is increasingly recognized as a mode of treatment for colorectal neoplasms with the latest robotic single port platform Da Vinci‐SP (Intuitive Surgical, Sunnyvale) facilitating submucosal dissection of benign rectal neoplasm.
I. Ozgur, J. Cheong, D. Liska, S. Holubar, Michael A Valante, S. Steele, E. Gorgun   +6 more
semanticscholar   +1 more source

A Prospective Observational Study Comparing Long-Course Conventional Neoadjuvant Chemoradiotherapy with Short-Course Radiotherapy Followed by Consolidation Chemotherapy with Delayed Surgery in Locally Advanced Rectal Cancer

South Asian Journal of Cancer, 2020
Background Polish and Australian randomized studies compared short-course radiotherapy (RT) with immediate surgery and long-course chemoradiotherapy (CRT) with delayed surgery.
Niketa Thakur, Rajeev K. Seam, Manoj K. Gupta, Manish Gupta, Vikas Fotedar, Siddharth Vats, Sakshi Rana, Poorva Vias, Rachit Ahuja   +8 more
doaj   +1 more source

Unusual case of huge rectal ameboma mimicking a rectal carcinoma in a taiwanese traveler

Journal of Medical Sciences, 2021
Invasive protozoan infection with ameboma formation is relatively rare in advanced-modern countries and can be mistakenly diagnosed as a neoplasm, which constitutes the majority of conditions in medical centers.
Gang-Hua Lin, Yu-Chun Lin, Chun-Wei Yu, Tzu-Chiao Lin, Ta-Wei Pu, Shu-Wen Jao, Je-Ming Hu   +6 more
doaj   +1 more source

Metastasis of endometrial adenocarcinoma masquerading as a primary rectal cancer: A rare case report with literature review

Medicine, 2023
Rationale: The majority of rectal malignancies are primary tumors, secondary tumors are unusual. The rectal metastasis of endometrial carcinoma is reported to be extremely rare, especially in the absence of endometriosis.
Minhua Li, Weiping Zheng
semanticscholar   +1 more source

Rectal Lymphoma: Report of a Rare Case

Oman Medical Journal, 2023
Rectal lymphoma is a rare condition, presenting in less than 0.5% of all primary rectal neoplasms. Due to the disease’s primary non-specific symptoms, its diagnosis is usually made at advanced stages.
Ali Hayder Baqer Al-Dujaili, Ibrahim Al Alawi, Nabila Ali Said Al Julandani   +2 more
doaj   +1 more source

Automated Prediction of the Response to Neoadjuvant Chemoradiotherapy in Patients Affected by Rectal Cancer

Cancers, 2022
Simple Summary Colorectal cancer is the second most malignant tumor per number of deaths after lung cancer and the third per number of new cases after breast and lung cancer. The correct and rapid identification (i.e., segmentation of the cancer regions)
Giuseppe Filitto, F. Coppola, Nico Curti, E. Giampieri, Daniele Dall’Olio, Alessandra Merlotti, A. Cattabriga, M. A. Cocozza, Makoto Taninokuchi Tomassoni, D. Remondini, L. Pierotti, L. Strigari, D. Cuicchi, A. Guido, K. Rihawi, A. D’Errico, F. Di Fabio, G. Poggioli, A. Morganti, L. Ricciardiello, R. Golfieri, G. Castellani   +21 more
semanticscholar   +1 more source

Adding Consolidation Capecitabine to Neoadjuvant Chemoradiotherapy for Locally Advanced Rectal Cancer: A Propensity-Matched Comparative Study

Frontiers in Surgery, 2022
AimTo determine whether adding consolidation capecitabine chemotherapy without lengthening the waiting period influences pathological complete response (pCR) and short-term outcome of locally advanced rectal cancer (LARC) receiving neoadjuvant ...
Yifang Fang, Chengmin Sheng, Feng Ding, Weijie Zhao, Guoxian Guan, Xing Liu   +5 more
doaj   +1 more source

Adult and Elderly Risk Factors of Mortality in 23,614 Emergently Admitted Patients with Rectal or Rectosigmoid Junction Malignancy

International Journal of Environmental Research and Public Health, 2022
Background: Colorectal cancer, among which are malignant neoplasms of the rectum and rectosigmoid junction, is the fourth most common cancer cause of death globally.
Lior Levy, Abbas Smiley, R. Latifi
semanticscholar   +1 more source