Results 11 to 20 of about 4,894,740 (406)

Use of a Powered Circular Stapler Can Prevent Anastomotic Air Leakage in Robotic Low Anterior Resection for Rectal Cancer

Journal of the Anus, Rectum and Colon, 2023
Objectives: Preventing anastomotic complications during rectal cancer surgery is important. Compared with a manual circular stapler, a powered circular stapler is expected to reduce undesirable tension during anastomosis.
Kenji Nanishi, Hitoshi Hino, Akio Shiomi, Hiroyasu Kagawa, Shoichi Manabe, Yusuke Yamaoka, Kai Chen, Chikara Maeda   +7 more
doaj   +1 more source

PD-1 Blockade in Mismatch Repair-Deficient, Locally Advanced Rectal Cancer.

New England Journal of Medicine, 2022
BACKGROUND Neoadjuvant chemotherapy and radiation followed by surgical resection of the rectum is a standard treatment for locally advanced rectal cancer. A subset of rectal cancer is caused by a deficiency in mismatch repair.
A. Cercek, M. Lumish, Jenna Sinopoli, Jill A. Weiss, J. Shia, M. Lamendola-Essel, I. El Dika, N. Segal, M. Shcherba, R. Sugarman, Z. Stadler, R. Yaeger, J. Smith, B. Rousseau, G. Argilés, Miteshkumar Patel, A. Desai, L. Saltz, M. Widmar, Krishna Iyer, Janie Y Zhang, Nicole Gianino, C. Crane, P. Romesser, E. Pappou, P. Paty, J. García-Aguilar, M. Gonen, M. Gollub, M. Weiser, K. Schalper, L. Diaz   +31 more
semanticscholar   +1 more source

Multicenter, Randomized, Phase III Trial of Short-Term Radiotherapy Plus Chemotherapy Versus Long-Term Chemoradiotherapy in Locally Advanced Rectal Cancer (STELLAR)

Journal of Clinical Oncology, 2022
PURPOSE To ascertain if preoperative short-term radiotherapy followed by chemotherapy is not inferior to a standard schedule of long-term chemoradiotherapy in patients with locally advanced rectal cancer.
J. Jin, Yuan Tang, Chen Hu, Liming Jiang, Jun Jiang, Ning Li, Wenyang Liu, Siyu Chen, Shuai Li, N. Lu, Yong Cai, Yongheng Li, Yuan Zhu, Guang-Hui Cheng, Hong-Yan Zhang, Xin Wang, Su-Yu Zhu, Jun Wang, Gao-Feng Li, Jialin Yang, Kuan Zhang, Y. Chi, Lin Yang, Hai-Tao Zhou, Ai-ping Zhou, S. Zou, H. Fang, Shulian Wang, Hai-zeng Zhang, Xi-shan Wang, Lichun Wei, Wenling Wang, Shi-xin Liu, Yuan-hong Gao, Ye‐Xiong Li   +34 more
semanticscholar   +1 more source

Rectal Cancer, Version 2.2022, NCCN Clinical Practice Guidelines in Oncology.

The Journal of the National Comprehensive Cancer Network, 2022
This selection from the NCCN Guidelines for Rectal Cancer focuses on management of malignant polyps and resectable nonmetastatic rectal cancer because important updates have been made to these guidelines.
A. Benson, A. Venook, M. Al-Hawary, Nilofer Azad, Yi-Jen Chen, K. Ciombor, S. Cohen, H. Cooper, D. Deming, I. Garrido-Laguna, J. Grem, A. Gunn, J. Hecht, Sarah Hoffe, J. Hubbard, S. Hunt, William Jeck, K. Johung, Natalie N. Kirilcuk, S. Krishnamurthi, J. Maratt, W. Messersmith, J. Meyerhardt, E. Miller, M. Mulcahy, Steven J. Nurkin, M. Overman, A. Parikh, Hitendra R. H. Patel, K. Pedersen, L. Saltz, C. Schneider, D. Shibata, J. Skibber, C. Sofocleous, E. Stotsky-Himelfarb, A. Tavakkoli, C. Willett, K. Gregory, Lisa A. Gurski   +39 more
semanticscholar   +1 more source

Comparison between robotic‐assisted and laparoscopic sphincter‐preserving operations for ultra‐low rectal cancer

Annals of Gastroenterological Surgery, 2022
Aim Sphincter‐preserving operations for ultra‐low rectal cancer include low anterior and intersphincteric resection. In low anterior resection, the distal rectum is divided by a transabdominal approach, which is technically demanding. In intersphincteric
Tadahiro Kojima, Hitoshi Hino, Akio Shiomi, Hiroyasu Kagawa, Yusuke Yamaoka, Shoichi Manabe, Shunichiro Kato, Marie Hanaoka   +7 more
doaj   +1 more source

The Effectiveness of Machine Learning in Predicting Lateral Lymph Node Metastasis From Lower Rectal Cancer: A Single Center Development and Validation Study

Annals of Gastroenterological Surgery, 2022
Aim Accurate preoperative diagnosis of lateral lymph node metastasis (LLNM) from lower rectal cancer is important to identify patients who require lateral lymph node dissection (LLND).
Shunsuke Kasai, Akio Shiomi, Hiroyasu Kagawa, Hitoshi Hino, Shoichi Manabe, Yusuke Yamaoka, Kai Chen, Kenji Nanishi, Yusuke Kinugasa   +8 more
doaj   +1 more source

Survival and Operative Outcomes After Salvage Surgery for Recurrent or Persistent Anal Cancer [PDF]

Annals of Coloproctology, 2020
Anal squamous cell carcinoma (SCC) is a relatively rare cancer comprising less than 2.5% of all gastrointestinal malignancies. The standard treatment for anal SCC is primary chemoradiation therapy which can result in complete regression. After successful
In Ja Park, George Chang
doaj   +1 more source

Mandatory multidisciplinary approach for the evaluation of the lymph node status in rectal cancer [PDF]

, 2018
Colorectal cancer is the third most frequently reported malignancy and also the third leading cancer-related cause of death worldwide. Lymph node evaluation, both preoperatively and postoperatively, represents an important aspect of the diagnosis and ...
Ciorbagiu, Mihai C., Diaconescu, Marian, Mirea, Cecil S., Moraru, Emil, Obleaga, Cosmin V., Vilcea, Ionica D.   +5 more
core   +7 more sources

Primary Tumor Resection for Rectal Cancer With Unresectable Liver Metastases: A Chance to Cut Is a Chance for Improved Survival

Frontiers in Oncology, 2021
Background: About half of the patients with rectal cancer will develop liver metastasis during the course of their illness. Unfortunately, a large proportion of these metastases are unresectable. Surgical resection of the primary tumor vs.
Jia-nan Chen, Jia-nan Chen, Sami Shoucair, Zheng Wang, Joseph R. Habib, Fu-qiang Zhao, Jun Yu, Zheng Liu, Qian Liu   +8 more
doaj   +1 more source

NCCN Guidelines Insights: Rectal Cancer, Version 6.2020.

The Journal of the National Comprehensive Cancer Network, 2020
The NCCN Guidelines for Rectal Cancer provide recommendations for the diagnosis, evaluation, treatment, and follow-up of patients with rectal cancer. These NCCN Guidelines Insights summarize the panel discussion behind recent important updates to the ...
A. Benson, A. Venook, M. Al-Hawary, M. Arain, Yi-Jen Chen, K. Ciombor, S. Cohen, H. Cooper, D. Deming, I. Garrido-Laguna, J. Grem, A. Gunn, S. Hoffe, J. Hubbard, S. Hunt, Natalie N. Kirilcuk, S. Krishnamurthi, W. Messersmith, J. Meyerhardt, E. Miller, M. Mulcahy, Steven J. Nurkin, M. Overman, A. Parikh, Hitendra R. H. Patel, K. Pedersen, L. Saltz, C. Schneider, D. Shibata, J. Skibber, C. Sofocleous, E. Stoffel, E. Stotsky-Himelfarb, C. Willett, Alyse Johnson-Chilla, Lisa A. Gurski   +35 more
semanticscholar   +1 more source