Title |
A novel endoscopic fluorescent clip visible with near-infrared imaging during laparoscopic surgery in a porcine model
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Published in |
Surgical Endoscopy, February 2014
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DOI | 10.1007/s00464-014-3423-z |
Pubmed ID | |
Authors |
Hiroshi Takeyama, Taishi Hata, Junichi Nishimura, Ryoji Nonaka, Mamoru Uemura, Naotsugu Haraguchi, Ichiro Takemasa, Tsunekazu Mizushima, Hirofumi Yamamoto, Yuichiro Doki, Masaki Mori |
Abstract |
In gastrointestinal cancer surgery, particularly in early cancer, accurate tumor localization is important in order to determine the extent of resection. In laparoscopic surgery, because of the inability to palpate the lesion, the most prevalent method of localization is endoscopic tattooing. However, complicated maneuvering makes it difficult to control local dye spreading and dye leakage into the intraperitoneal cavity. A simpler, safe method is needed. In this study, we developed a novel method for applying fluorescence-coated endoscopic clips to visualize locations inside the colon during laparoscopic surgery. We tested the procedure in an in vivo porcine model and with ex vivo human colon tissues. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 2 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 1 | 50% |
Science communicators (journalists, bloggers, editors) | 1 | 50% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United Kingdom | 1 | 5% |
Unknown | 20 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
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Researcher | 4 | 19% |
Student > Ph. D. Student | 3 | 14% |
Professor > Associate Professor | 3 | 14% |
Student > Master | 3 | 14% |
Student > Bachelor | 2 | 10% |
Other | 2 | 10% |
Unknown | 4 | 19% |
Readers by discipline | Count | As % |
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Engineering | 2 | 10% |
Physics and Astronomy | 2 | 10% |
Economics, Econometrics and Finance | 1 | 5% |
Social Sciences | 1 | 5% |
Other | 1 | 5% |
Unknown | 5 | 24% |