Results 81 to 90 of about 264,021 (301)

Clinical impact of margin status on survival and recurrence pattern after curative-intent surgery for pancreatic cancer

Asian Journal of Surgery, 2019
Summary: Background/Objective: The definition of R0 resection for invasive pancreatic ductal carcinoma (IPDC) is important. However, there are different definitions among several countries in the world.
Takehito Yamamoto, Yoichiro Uchida, Hiroaki Terajima   +2 more
doaj   +1 more source

Interaction Between Operator and Assistant Certification Is Associated With Local Recurrence After Laparoscopic Rectal Cancer Surgery: An Ancillary Analysis of the EnSSURE Study

Annals of Gastroenterological Surgery, EarlyView.
A significant synergistic interaction between operator and assistant certification was associated with a lower risk of local recurrence after laparoscopic rectal cancer surgery. Patients treated by both ESSQS‐qualified operators and assistants had the lowest risk of local recurrence, whereas a single qualification alone was not associated with a ...
Yusuke Sakimura, Hiroyuki Bando, Koya Hida, Tatsunari Fukuoka, Tohru Funakoshi, Fuminori Teraishi, Kay Uehara, Yuji Inoue, Nobuaki Suzuki, Nobuki Ichikawa, Hiroaki Iijima, Akinobu Taketomi, Yoshiharu Sakai, Takeshi Naitoh, Ichiro Takemasa, the EnSSURE study group collaboratives within the Japan Society of Laparoscopic Colorectal Surgery, Akinobu Furutani, Akiyoshi Kanazawa, Akiyoshi Noda, Atsushi Ishibe, Chikayoshi Tani, Daisuke Yamamoto, Fumihiko Fujita, Fumio Ishida, Fumitaka Asahara, Heita Ozawa, Hideaki Karasawa, Hideki Osawa, Hiroaki Nagano, Hiroaki Takeshita, Hirofumi Ota, Hirokazu Suwa, Hiroki Ochiai, Hiroomi Ogawa, Hiroshi Saeki, Hirotoshi Hasegawa, Hisanaga Horie, Hisashi Nagahara, Jun Watanabe, Kaori Hayashibara, Kazuhiro Takehara, Ken Kojo, Ken Okamoto, Kenichiro Saito, Koji Ikeda, Koji Munakata, Koki Otsuka, Koki Goto, Kunihiko Nagakari, Mamoru Uemura, Manabu Shimomura, Manabu Shiozawa, Manabu Takata, Manabu Yamamoto, Masaaki Ito, Masafumi Inomata, Masahiko Watanabe, Masakatsu Numata, Masashi Miguchi, Masatsune Shibutani, Mayumi Ozawa, Mitsuhisa Takatsuki, Naoya Aisu, Naruhiko Sawada, Ryo Ikeshima, Ryo Inada, Ryuichi Oshima, Satoshi Maruyama, Shigehiro Kojima, Shigeki Yamaguchi, Shigenori Homma, Shiki Fujino, Shinichiro Mori, Shinobu Ohnuma, Sho Takeda, Shota Aoyama, Shuji Saito, Shunpei Mukai, Shusaku Takahashi, Takahiro Sasaki, Takahiro Yamanashi, Takeru Matsuda, Takuya Miura, Tatsunori Ono, Tatsuya Kinjo, Tatsuya Shonaka, Teni Godai, Tomohiro Adachi, Tomohiro Yamaguchi, Tomohisa Furuhata, Tomonori Akagi, Toshimoto Kimura, Toshisada Aiba, Toshiya Nagasaki, Toshiyoshi Fujiwara, Tsukasa Shimamura, Tsunekazu Mizushima, Yasuhito Iseki, Yasuo Sumi, Yasushi Rino, Yasuyuki Kamada, Yohei Kurose, Yoshiaki Kita, Yoshihiro Kakeji, Yoshihiro Takashima, Yoshihito Ide, Yoshinori Munemoto, Yoshito Akagi, Yoshiyuki Ishii, Yuki Kiyozumi, Yukihito Kokuba, Yukitoshi Todate, Yusuke Sakimura, Yusuke Shimodaira, Yusuke Suwa   +114 more
wiley   +1 more source

The impact of margins and re‐resection in pediatric synovial sarcoma

Cancer Medicine
Introduction Synovial sarcoma is one of the most common soft tissue sarcomas in children. Guidelines regarding the adequate extent of resection margins and the role of re‐resection are lacking.
Andres F. Espinoza, Priya B. Shetty, Jillian C. Jacobson, Hannah Todd, Kelley Harrell, Alfred F. Trappey, John Doski, Eumenia C. Castro, Nicole I. Montgomery, M. Fatih Okcu, Rajkumar Venkatramani, Dai H. Chung, Sanjeev A. Vasudevan   +12 more
doaj   +1 more source

Colorectal Cancer Liver Metastases: Is an R1 Hepatic Resection Accepted?

Clinics and Practice, 2022
Metastatic colorectal cancer is associated with a rather dismal 5-year overall survival. The liver is the most commonly affected organ. Improved 5-year survival rates after successful hepatic resections for metastases confined to the liver have been ...
Dimitrios Symeonidis, Konstantinos Tepetes, George Tzovaras, Labrini Kissa, Athina A. Samara, Effrosyni Bompou, Dimitrios Zacharoulis   +6 more
doaj   +1 more source

Current Status and Future Perspectives of Robotic Surgery for Esophagogastric Cancer in Asia

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Robotic‐assisted surgery (RAS) has moved from an experimental adjunct to an increasingly established component of gastrointestinal (GI) oncological practice in parts of Asia, a region that carries a disproportionately high burden of gastric and esophageal cancer. Asian surgeons have been among the earliest and most prolific contributors to the
Jia Jun Ang, Jimmy Bok Yan So
wiley   +1 more source

Predicting complete cytoreduction for advanced ovarian cancer patients using nearest-neighbor models

Journal of Ovarian Research, 2020
Background The foundation of modern ovarian cancer care is cytoreductive surgery to remove all macroscopic disease (R0). Identification of R0 resection patients may help individualise treatment.
Alexandros Laios, Alexandros Gryparis, Diederick DeJong, Richard Hutson, Georgios Theophilou, Chris Leach   +5 more
doaj   +1 more source

Genetic management strategies for controlling infectious diseases in livestock populations [PDF]

, 2003
This paper considers the use of disease resistance genes to control the transmission of infection through an animal population. Transmission is summarised by R0, the basic reproductive ratio of a pathogen.
Stephen C Bishop, Katrin M. MacKenzie, Bishop, SC, Bishop Stephen C, Stephen C. Bishop, Bishop, Stephen, MacKenzie, KA, MacKenzie Katrin M, Katrin M MacKenzie, Mackenzie, Katrin   +9 more
core   +1 more source

Achievement of the Ideal Outcome After Pancreatectomy for Pancreatic Ductal Adenocarcinoma Is Associated With Earlier Initiation and Higher Completion Rates of Adjuvant Chemotherapy and Improved Long‐Term Survival

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background The Ideal Outcome is a composite quality indicator reflecting optimal postoperative course after pancreatic surgery. This study aimed to clarify the prognostic significance of achieving the Ideal Outcome and its influence on the initiation and completion of adjuvant chemotherapy.
Ryosuke Fukushima, Kenichiro Araki, Ryo Muranushi, Kouki Hoshino, Kei Hagiwara, Shunsuke Kawai, Mariko Tsukagoshi, Takamichi Igarashi, Norio Kubo, Ken Shirabe   +9 more
wiley   +1 more source

Prognostic value of the CRM-status in pancreatic ductal adenocarcinoma - data from a regional cancer registry

BMC Cancer
Background Ductal pancreatic adenocarcinoma (PDAC) still has a dismal prognosis even when deemed resectable. A cancer free resection margin (R0) is associated with a more favourable prognosis than the presence of tumour cells at resection margin (R1 ...
Jasmin Schuhbaur, Irina Surovtsova, Thomas Seufferlein, Daria Kokh, Gertrud Szotyori-Artz, Claudia Winzler, Juliane Schütz, Waldemar Uhl, Andrea Tannapfel, Philipp Morakis   +9 more
doaj   +1 more source

Advantageous factors of R0 curative conversion esophagectomy and the optimal extent of lymphadenectomy after induction therapy for cT4b thoracic esophageal cancer

Annals of Gastroenterological Surgery, 2021
Aim This study aimed to clarify the prognostic factors, the advantageous factors of R0 curative resection, and optimal extents of lymph node dissection for conversion esophagectomy after induction therapy.
Yu Ohkura, Masaki Ueno, Harushi Udagawa
doaj   +1 more source