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https://www.readbyqxmd.com/read/28216504/-laparoscopic-assisted-resection-for-colorectal-cancer-without-incision-at-abdomen-versus-traditional-laparoscopic-resection-a-meta-analysis
#1
Xiaofeng Yang, Wenbin Su, Ziqing Deng, Qi Wang, Xiaoyang Xu, Jiaqing Cao
To evaluate the safety, feasibility and effectiveness of laparoscopic-assisted resection of colorectal cancer without incision at abdomen vs the traditional laparoscopic resection.
 Methods: We retrieved literature published from August, 2005 to August, 2015 to compare laparoscopic-assisted resection for colorectal cancer without incision at abdomen with the traditional laparoscopic resection. The clinical indicators were extracted from literature met inclusion criteria. The RevMan 5.3 software with a Meta-analysis was used...
January 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28209144/modified-enhanced-recovery-after-surgery-eras-protocols-for-patients-with-obstructive-colorectal-cancer
#2
Dai Shida, Kyoko Tagawa, Kentaro Inada, Keiichi Nasu, Yasuji Seyama, Tsuyoshi Maeshiro, Sachio Miyamoto, Satoru Inoue, Nobutaka Umekita
BACKGROUND: Enhanced recovery after surgery (ERAS) protocols are now well-known to be useful for elective colorectal surgery, as they result in shorter hospital stays without adversely affecting morbidity. However, the efficacy and safety of ERAS protocols for patients with obstructive colorectal cancer have yet to be clarified. METHODS: We evaluated 122 consecutive resections for obstructive colorectal cancer performed between July 2008 and November 2012 at Tokyo Metropolitan Bokutoh Hospital...
February 16, 2017: BMC Surgery
https://www.readbyqxmd.com/read/28207436/multicenter-observational-study-of-adhesion-formation-after-open-and-laparoscopic-surgery-for-colorectal-cancer
#3
Martijn W J Stommel, Richard P G Ten Broek, Chema Strik, Gerrit D Slooter, Cornelis Verhoef, Dirk J Grünhagen, Peter van Duijvendijk, Marc H A Bemelmans, Marcel den Dulk, Colin Sietses, Tjarda N T van Heek, Peter B van den Boezem, Johannes H W de Wilt, Harry van Goor
OBJECTIVE: The aim of this study was to compare adhesion formation after laparoscopic and open colorectal cancer resection. SUMMARY OF BACKGROUND DATA: After colorectal surgery, most patients develop adhesions, with a high burden of complications. Laparoscopy seems to reduce adhesion formation, but evidence is poor. Trials comparing open- and laparoscopic colorectal surgery have never assessed adhesion formation. METHODS: Data on adhesions were gathered during resection of colorectal liver metastases...
February 15, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28205261/stent-placement-prior-to-initiation-of-chemotherapy-in-patients-with-obstructive-nonoperative-left-sided-tumors-is-associated-with-fewer-stomas
#4
Javier Suárez, Gabriel Marín, Ruth Vera, Dorin Colibaseanu, Juan J Vila, Miguel A Ciga, Begoña Oronoz
BACKGROUND AND OBJETIVES: Due to the potential risks associated with stent placement, European Society Gastrointestinal Endoscopy does not recommend prophylactic insertion of stents in patients without symptoms. The aim was to compare complication rates, need of surgery, colostomy formation, and survival between stent placement prior to start of chemotherapy (SEMS group) and upfront ChT (ChT group) in patients with endoscopically non-transverable metastatic left-sided colorectal cancer...
February 15, 2017: Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28173723/the-impact-of-complications-on-prolonged-length-of-hospital-stay-after-resection-in-colorectal-cancer-a-retrospective-study-of-taiwanese-patients
#5
Herng-Chia Chiu, Yi-Chieh Lin, Hui-Min Hsieh, Hsin-Pao Chen, Hui-Li Wang, Jaw-Yuan Wang
Objectives To assess the impact of minor, major and individual complications on prolonged length of hospital stay in patients with colorectal cancer (CRC) after surgery using multivariate models. Methods This was a retrospective review of data from patients who underwent surgery for stage I-III CRC at two medical centres in southern Taiwan between 2005-2010. Information was derived from four databases. Multivariate logistic regression methods were used to assess the impact of complications on prolonged length of stay (PLOS) and prolonged postoperative length of stay (PPOLOS)...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/28169138/outcomes-of-salvage-percutaneous-biliary-drainage-after-occlusion-of-endoscopic-stents
#6
Jonathan Kessler, Aram Lee, Paul Frankel, Andrew Dagis, John J Park, James Lin
PURPOSE: To describe outcomes of patients with malignant biliary obstruction who undergo salvage percutaneous biliary drainage after occlusion of endoscopic biliary stents. MATERIALS AND METHODS: A single-center retrospective review was performed of 47 patients (25 men, 22 women) who underwent percutaneous biliary drainage for recurrent obstruction after endoscopic stent placement between 2005 and 2015. Primary malignancies were bile duct (n = 13), colorectal (n = 11), gallbladder (n = 7), pancreas (n = 5), hepatocellular (n = 4), and other (n = 7)...
February 3, 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28166812/efficacy-of-high-intensity-focused-ultrasound-assisted-hepatic-resection-hifu-ar-on-blood-loss-reduction-in-patients-with-liver-metastases-requiring-hepatectomy-study-protocol-for-a-randomized-controlled-trial
#7
Aurélien Dupré, David Pérol, Ellen Blanc, Patrice Peyrat, Valéria Basso, Yao Chen, Jérémy Vincenot, Anthony Kocot, David Melodelima, Michel Rivoire
BACKGROUND: Liver resection is the only potentially curative treatment for colorectal liver metastases (LM). It is considered a safe procedure, but is often associated with blood loss during liver transection. Blood transfusions are frequently needed, but they are associated with increased morbidity and risk of recurrence. Many surgical devices have been developed to decrease blood loss. However, none of them has proven superior to the standard crushing technique. We developed a new, powerful intra-operative high-intensity focused ultrasound (HIFU) transducer which destroys tissue by coagulative necrosis...
February 6, 2017: Trials
https://www.readbyqxmd.com/read/28166233/applying-spatio-temporal-models-to-assess-variations-across-health-care-areas-and-regions-lessons-from-the-decentralized-spanish-national-health-system
#8
Julián Librero, Berta Ibañez, Natalia Martínez-Lizaga, Salvador Peiró, Enrique Bernal-Delgado
OBJECTIVE: To illustrate the ability of hierarchical Bayesian spatio-temporal models in capturing different geo-temporal structures in order to explain hospital risk variations using three different conditions: Percutaneous Coronary Intervention (PCI), Colectomy in Colorectal Cancer (CCC) and Chronic Obstructive Pulmonary Disease (COPD). RESEARCH DESIGN: This is an observational population-based spatio-temporal study, from 2002 to 2013, with a two-level geographical structure, Autonomous Communities (AC) and Health Care Areas (HA)...
2017: PloS One
https://www.readbyqxmd.com/read/28156641/in-search-of-the-optimal-outcome-measure-for-patients-with-advanced-cancer-and-gastrointestinal-obstruction-a-qualitative-research-study
#9
Loretta A Williams, Eduardo Bruera
: 100 Background: Gastrointestinal obstruction (GIO) is the most common indication for palliative surgical consultation in patients with advanced cancer. The purpose of this study was to delineate the symptom burden and experience of patients with GIO. METHODS: Twenty patients with advanced cancer and GIO described symptoms at the time of surgical consultation. We used content analysis of interview transcripts and symptoms were ranked by frequency and compared to a general symptom assessment survey (MD Anderson Symptom Inventory)...
October 9, 2016: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28133331/-a-case-of-malignant-obstruction-of-the-colon-due-to-peritoneal-dissemination-of-gastric-carcinoma-treated-with-colon-stenting-and-colectomy-after-chemotherapy
#10
Takashi Kanazawa, Motoki Ninomiya, Yasuhiro Choda, Michihiro Ishida, Soichiro Miyake, Daisuke Satoh, Noriaki Tokumoto, Masao Harano, Hiroyoshi Matsukawa, Yasutomo Ojima, Hitoshi Idani, Shigehiro Shiozaki, Masazumi Okajima
A man in his 60s underwent gastrectomy to treat gastric carcinoma. Approximately 2.5 years after the surgery, he was admitted to the hospital because of abdominal pain. He was diagnosed with obstruction of the transverse colon due to a colon tumor. A stent was placed to treat the obstruction and avoid oncologic emergency. Biopsy results and imaging showed that the patient did not have colon cancer, but his previous gastric cancer had disseminated peritoneally. Chemotherapy was selected as treatment for recurrent gastric cancer...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28133304/-a-case-of-metastatic-colorectal-cancer-with-her2-overexpression-amplification
#11
Akio Matsumoto, Yoshifumi Shimada, Ryoma Yagi, Kohei Miura, Yosuke Tajima, Takuma Okamura, Masato Nakano, Hitoshi Kameyama, Hitoshi Nogami, Satoshi Maruyama, Yasumasa Takii, Hiroshi Ichikawa, Jun Sakata, Takashi Kobayashi, Toshifumi Wakai
We report a case of panitumumab-resistant rectal cancer with HER2 gene amplification detected by CancerPlex®. A 51- year-old man was diagnosed with an obstructive rectal cancer having lung and adrenal metastases. He underwent the Hartmann 's operation, and KRAS mutations were not detected. After the surgery, 3 courses of CapeOx plus bevacizumab were administered as first-line chemotherapy; however, the lung and adrenal metastases progressed. Subsequently, 24 courses of IRIS/panitumumab was administered as second-line chemotherapy, and the metastases slowly progressed...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28133109/-four-cases-of-colorectal-cancer-with-para-aortic-lymph-node-metastases-successfully-resected-resulting-in-long-term-survival
#12
Yudai Yamamoto, Makoto Aoki, Keisuke Nakao, Kenji Shitara, Tetsuji Hayashi, Hiroyuki Fukunari, Gen Watanabe, Yoichi Ajioka
We encountered 4 cases of colorectal cancer with para-aortic lymph node(LN)metastases.Para -aortic LN dissection was performed after the diagnosis of solitary LN metastases.Case 1: A 69-year-old woman was diagnosed with ascending colon cancer.She underwent right hemicolectomy with D3 LN dissection.After 1 year and 3 months, tumor marker levels(CEA) were elevated, and para-aortic LN metastases were detected on CT.She was administered FOLFOX.After 1 year, para-aortic LN dissection was performed.She is doing well without any recurrence for 8 years and 9 months...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28133086/-usefulness-of-transnasal-decompression-tubes-in-patients-with-right-sided-obstructive-colorectal-cancer
#13
Ryouichi Tomita, Shigeru Fujisaki, Takeo Azuhata, Yuko Takamoto, Kenichi Sakurai
PURPOSE: We performed this retrospective study to evaluate the usefulness of a transnasal decompression tube(long ileus tube)as a bridge to surgery in patients with right-sided obstructive colorectal cancer. PATIENTS AND METHODS: There were 8 patients(5 men and 3 women, aged 64 to 85 years with a mean age of 75.9 years)who had undergone transnasal decom- pression in the last 10 years. RESULT: 1) The success rate of intubation was 100%(8/8)...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28133084/-outcomes-of-bridge-to-surgery-for-obstructive-colorectal-cancer-after-metallic-stent-placement-in-our-hospital
#14
Seigo Kashimura, Yutaka Hoshino, Mitsuo Sanpei, Makoto Okano, Hitoshi Inoue, Ryoma Suzuki, Hidenobu Akatsuka
Recently, the endoscopic placement of self-expanding metallicstents (SEMSs)has become widespread for the treatment of acute malignant colorectal obstruction. This study was designed to evaluate the clinical outcomes of 22 patients with obstructive colorectal cancer who underwent SEMS placement as a bridge to surgery(BTS)from January 2012 to December 2015. The subjects comprised 15 men and 7 women with a mean age of 68.1 years. Placement and decompression were successfully achieved in all cases. No serious complications arose from the placement...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28133081/-three-cases-of-unresectable-advanced-and-recurrent-colorectal-cancer-associated-with-gastrointestinal-obstruction-that-were-treated-with-small-intestine-transverse-colon-bypass-surgery
#15
Arika Ida, Akira Miyaki, Tatsuomi Miyauchi, Kentaro Yamaguchi, Yoshihiko Naritaka
Herein, we report 3cases of unresectable, advanced, and recurrent colorectal cancer associated with gastrointestinal obstruction. The patients were treated with small intestine-transverse colon bypass surgery, which improved the quality of life (QOL)in all cases. Case 1 was an 80-year-old woman who presented with subileus due to ascending colon cancer. After surgery, her oral intake was reestablished, and she was discharged home. Case 2 was an 89-year-old woman whose ileus was caused by cecal cancer with multiple hepatic metastases...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28133077/-a-case-of-angioimmunoblastic-t-cell-lymphoma-merged-with-colorectal-cancer-that-we-were-able-to-resect-after-a-chemotherapy-response
#16
Masaya Higashiguchi, Kenji Sakai, Teruyuki Kobayashi, Takashi Doi, Taichi Koyama, Minako Hoshi, Hirokazu Taniguchi, Masakazu Murakami, Kimimasa Ikeda, Eiji Kurokawa, Itsuko Nakamichi
The patient was 77-year-old man. He visited our hospital with the chief complaint of an abdominal mass in March 2015. We diagnosed the patient with transverse colon cancer and he was suspected of having malignant lymphoma. In March 2016, we attempted to perform right hemicolectomy for the transverse colon cancer, but it was difficult because swollen lymph nodes had formed a large mass with the surrounding tissue, including vessels of the mesentery. We could only complete the surgery after mesenteric lymph node biopsy...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28133075/-two-cases-of-obstructive-colorectal-cancer-effectively-treated-with-colonic-stent-placement
#17
Taiki Masuda, Kenta Kobayashi, Masaki Kakimoto, Haruya Koshiishi, Tetsunori Yoshimura
We report 2 cases of obstructive colorectal cancer that were successfully treated with a self-expanding metallic stent (SEMS). They were both diagnosed with obstructive colorectal cancer. Colonoscopy was performed to make a definitive and qualitative diagnosis and to relieve the stenosis using a SEMS. The SEMSs were inserted without complications. A few days later, the patients underwent laparoscope-assisted sigmoidectomy with lymph node resection. Despite the colon obstruction, a primary anastomosis was performed...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28132056/endoscopic-stenting-as-a-bridge-to-surgery-in-left-sided-obstructing-colorectal-cancer-a-useful-tool-in-selected-patients
#18
Enrico Fiori, Antonietta Lamazza, Antonio V Sterpetti
No abstract text is available yet for this article.
January 28, 2017: Digestive Surgery
https://www.readbyqxmd.com/read/28123533/clinical-application-of-transanal-ileal-tube-placement-using-x-ray-monitoring
#19
Dechun Li, Hongtao Du, Guoqing Shao, Yuanshun Xu, Ruihong Li, Qingzhong Tian
Colorectal cancer, which includes colon and rectal cancer, is a common digestive tract tumor. Although surgery is the primary form of treatment, there are a number of drawbacks, including patients experiencing considerable pain and high cost. The present study was undertaken to examine the clinical value of transanal ileal tube placement under X-ray monitoring. Thirty-six cases of left colon obstruction presenting to our hospital between July 2011 and February 2014, underwent transanal ileal tube placement using a single-curve catheter guided by a guidewire under X-ray monitoring...
January 2017: Oncology Letters
https://www.readbyqxmd.com/read/28100994/reocclusion-after-self-expandable-metallic-stent-placement-for-relieving-malignant-colorectal-obstruction-as-a-palliative-treatment
#20
Toshikatsu Nitta, Kensuke Fujii, Yoshimasa Hirata, Tomo Tominaga, Yoshihiro Inoue, Hiroshi Kawasaki, Ken Kawakami, Takashi Ishibashi
Self-expandable metallic stent (SEMS) placement has been practiced in several hospitals in Japan, including ours, since January 2012. Here, we report the case of an 82-year-old Japanese man who presented to the hospital with a 1-week history of right hypochondrial pain. Computed tomography (CT) findings indicated colorectal cancer. The laboratory findings on admission indicated severe anemia (red blood cell count, 426 × 104/μL; hemoglobin, 7.9 g/dL). We performed SEMS placement because the patient refused to undergo surgery...
September 2016: Case Reports in Gastroenterology
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