Results 1 to 10 of about 54,047 (187)

Safety and efficacy of endoscopic submucosal dissection for rectal neoplasia: a multicenter North American experience [PDF]

Endoscopy International Open, 2019
Background and aims Rectal lesions traditionally represent the first lesions approached during endoscopic submucosal dissection (ESD) training in the West. We evaluated the safety and efficacy of rectal ESD in North America.
Dennis Yang, Hiroyuki Aihara, Yaseen B. Perbtani, Andrew Y. Wang, Abdul Aziz Aadam, Yutaka Tomizawa, Joo Ha Hwang, Baiming Zou, Nikola S. Natov, Amanda Siegel, Milad Pourmousavi Khoshknab, Mouen A. Khashab, Saowanee Ngamruengphong, Harshit S. Khara, David L. Diehl, Thibaut Maniere, Sherif Andrawes, Petros Benias, Nikhil A. Kumta, Fariha Ramay, Raymond E. Kim, Jason Samarasena, Kenneth Chang, Rintaro Hashimoto, Benjamin Tharian, Sumant Inamdar, Gloria Lan, Amrita Sethi, Michael J. Nosler, Abdalaziz Tabash, Mohamed O. Othman, Peter V. Draganov   +31 more
doaj   +4 more sources

Isolated brachioradialis metastasis of gastric adenocarcinoma after R0 resection. [PDF]

World J Surg Oncol, 2021
AbstractBackgroundGastric cancer is the fifth most common cancer worldwide, with an incidence of 6.72 per 100,000 people. Thirty-two percent of gastric cancer patients will live 5 years after diagnosis. Single-site metastasis is noted in 26% of patients with gastric cancer, most commonly in the liver (48%), peritoneum (32%), lung (15%), and bone (12%).
Jacob E, Smucker L, Crouse R, Allard-Picou A.   +3 more
europepmc   +6 more sources

Case Report: Successful R0 resection in locally advanced retroperitoneal sarcomas. [PDF]

Front Surg
We present a case series of three successfully resected tumors in our center at Al-Makassed Hospital in Jerusalem, Palestine, all of which primarily involved or invaded adjacent structures and needed a multidisciplinary approach to achieve R0 resection.
Bael P, Alqtishat B, Alshawwa K.
europepmc   +4 more sources

Endoscopic resection for esophageal gastrointestinal stromal tumors: Balancing R0 resection and long-term outcomes. [PDF]

World J Gastrointest Endosc
Xu et al retrospectively assessed endoscopic resection (ER) for esophageal gastrointestinal stromal tumors (E-GISTs) and reported excellent 5-year survival rates. Although ER shows promise as a minimally invasive procedure, the 75% R0 resection rate with recurrence observed even after R0 resection warrants further discussion. We highlight the need for
Kobayashi S, Muta Y, Murakami S, Kanetaka K.   +3 more
europepmc   +2 more sources

Colon inflammatory index as a useful prognostic marker after R0 resection in patients with colorectal cancer liver metastasis. [PDF]

PLoS ONE, 2022
BackgroundAlthough R0 resection for colorectal cancer liver metastasis (CRLM) is a promising treatment with improved prognosis, the recurrence rate is still high. No prognostic markers have been reported after resection of CRLM.
Mitsutoshi Ishii, Tetsuro Tominaga, Takashi Nonaka, Shosaburo Oyama, Masaaki Moriyama, Keizaburo Maruyama, Terumitsu Sawai, Takeshi Nagayasu   +7 more
doaj   +3 more sources

Nomogram based on CT and clinical features to predict R0 resection in patients with stage IIB–IV epithelial ovarian cancer: a multi-center study [PDF]

Scientific Reports
To develop a nomogram based on CT and clinical features to predict R0 resection in patients with stage IIB–IV epithelial ovarian cancer (EOC). 209 patients with stage IIB–IV EOC from three independent medical institutions were stratified into training ...
Xia Liu, Xue-mei Ding, Qiao-mei Xu, Ai-ping Wen, Wei-xiao Luo, Hui-xin He, Hai-ying Zhou   +6 more
doaj   +2 more sources

Hybrid endoscopic submucosal dissection and endoscopic full-thickness resection for R0 resection of T1 colonic adenocarcinoma. [PDF]

VideoGIE
BACKGROUND AND AIMS: Malignant colorectal polyps limited to superficial submucosa can undergo endoscopic resection as a curative strategy. Endoscopic full-thickness resection (EFTR) allows en bloc resection of malignant polyps; however, the technique is challenging in lesions with submucosal invasion or those >20 mm in size.
Karna R, Afraz I, Manivel JC, Vinsard DG, Bilal M.   +4 more
europepmc   +3 more sources

Pancreatoduodenectomy with venous resection for ductal adenocarcinoma rarely achieves complete (R0) resection [PDF]

HPB, 2020
Pancreatoduodenectomy with venous resection is considered standard of care for patients with tumour involvement of the superior mesenteric/portal vein (SMV/PV) and deemed justified if an R0-resection can be achieved. The aim of this study was to provide a detailed pathology assessment of the site and extent of margin involvement in specimens resulting ...
Kleive, Dyre, Labori, Knut Jørgen, Line, Pål Dag, Gladhaug, Ivar Prydz, Verbeke, Caroline Sophie   +4 more
openaire   +4 more sources

600 Multimodal scoring system for R0 resection in ovarian cancer [PDF]

Ovarian cancer, 2021
Introduction/Background* Complete tumor resection (R0) at primary or interval debulking surgery is a main prognostic factor for overall survival in patients diagnosed with ovarian cancer. Neoadjuvant treatment has become standard of care in patients with advanced disease (FIGO stage IIIC/IV) or reduced performance status.
Saner, Flurina Anna-Carina Maria, Härmä, Kirsi Hannele, Imboden, Sara, Mueller, Michael   +3 more
openaire   +1 more source

Intraoperative Positive Pancreatic Parenchymal Resection Margin: Is It a True Indication of Completion Total Pancreatectomy after Partial Pancreatectomy for Pancreatic Ductal Adenocarcinoma?

Current Oncology, 2022
Background: Total pancreatectomy (TP) can be performed in cases with positive resection margin after partial pancreatectomy for pancreatic cancer. However, despite complete removal of the residual pancreatic parenchyme, it is questionable whether an ...
Ji-Hye Jung, So-Jeong Yoon, Ok-Joo Lee, Sang-Hyun Shin, Jin-Seok Heo, In-Woong Han   +5 more
doaj   +1 more source