Abstract
Purpose
Intraoperative identification of the cancer location is often difficult to conduct during laparoscopic surgery, especially in early-stage cancers. This study aimed to investigate the feasibility and accuracy of a novel endoscopic clip resin-conjugated fluorescent indocyanine green during laparoscopic surgery for gastrointestinal cancer.
Methods
Preoperative placement of endoscopic marking clips equipped with resin-conjugated fluorescent indocyanine green was performed to determine the resection margin in eight patients with gastrointestinal cancer. During laparoscopic surgery, a dedicated laparoscopic system with a xenon light source was used to detect fluorescence. The evaluation determined whether the fluorescent from the clips was visualized during laparoscopic surgery.
Results
Fluorescent signal emitted from ICG in the resin of the clips was detected in six patients from the outer layer of the serosal surfaces of the gastrointestinal tract, and the clips aided in accurate resection line of the organ. There were no significant differences of age, gender, and BMI between the patients in whom we could and could not detect ICG fluorescence.
Conclusions
The results demonstrated the usefulness of a novel clip-equipped fluorescent resin, which is a promising diagnostic tool to detect accurate tumor location during laparoscopic surgery.
Similar content being viewed by others
References
Fu KI, Fujii T, Kato S, Sano Y, Koba I, Mera K, Saito H, Yoshino T, Sugito M, Yoshida S (2001) A new endoscopic tattooing technique for identifying the location of colonic lesions during laparoscopic surgery: a comparison with the conventional technique. Endoscopy 33:687–691
Kawakatsu S, Ohashi M, Hiki N, Nunobe S, Nagino M, Sano T (2017) Use of endoscopy to determine the resection margin during laparoscopic gastrectomy for cancer. Br J Surg 104:1829–1836
Miyoshi N, Ohue M, Noura S, Yano M, Sasaki Y, Kishi K, Yamada T, Miyashiro I, Ohigashi H, Iishi H, Ishikawa O, Imaoka S (2009) Surgical usefulness of indocyanine green as an alternative to India ink for endoscopic marking. Surg Endosc 23:347–351
Kojima F, Sato T, Tsunoda S, Takahata H, Hamaji M, Komatsu T, Okada M, Sugiura T, Oshiro O, Sakai Y, Date H, Nakamura T (2014) Development of a novel marking system for laparoscopic gastrectomy using endoclips with radio frequency identification tags: feasibility study in a canine model. Surg Endosc 28:2752–2759
Hyung WJ, Lim JS, Cheong JH, Kim J, Choi SH, Song SY, Noh SH (2005) Intraoperative tumor localization using laparoscopic ultrasonography in laparoscopic-assisted gastrectomy. Surg Endosc 19:1353–1357
Namikawa T, Iwabu J, Munekage M, Uemura S, Maeda H, Kitagawa H, Nakayama T, Inoue K, Sato T, Kobayashi M, Hanazaki K (2019) Evolution of photodynamic medicine based on fluorescence image-guided diagnosis using indocyanine green and 5-aminolevulinic acid. Surg Today 2019
Namikawa T, Sato T, Hanazaki K (2015) Recent advances in near-infrared fluorescence-guided imaging surgery using indocyanine green. Surg Today 45:1467–1474
Newton AD, Predina JD, Shin MH, Frenzel-Sulyok LG, Vollmer CM, Drebin JA, Singhal S, Lee MK 4th (2019) Intraoperative near-infrared imaging can identify neoplasms and aid in real-time margin assessment during pancreatic resection. Ann Surg 270:12–20
Liot E, Assalino M, Buchs NC, Schiltz B, Douissard J, Morel P, Ris F (2018) Does near-infrared (NIR) fluorescence angiography modify operative strategy during emergency procedures? Surg Endosc 32:4351–4356
Choi Y, Kim KG, Kim JK, Nam KW, Kim HH, Sohn DK (2011) A novel endoscopic fluorescent clip for the localization of gastrointestinal tumors. Surg Endosc 25:2372–2377
Takeyama H, Hata T, Nishimura J, Nonaka R, Uemura M, Haraguchi N, Takemasa I, Mizushima T, Yamamoto H, Doki Y, Mori M (2014) A novel endoscopic fluorescent clip visible with near-infrared imaging during laparoscopic surgery in a porcine model. Surg Endosc 28:1984–1990
Hamabe A, Ogino T, Tanida T, Noura S, Morita S, Dono K (2019) Indocyanine green fluorescence-guided laparoscopic surgery, with omental appendices as fluorescent markers for colorectal cancer resection: a pilot study. Surg Endosc 33:669–678
Conaghan PJ, Maxwell-Armstrong CA, Garrioch MV, Hong L, Acheson AG (2011) Leaving a mark: the frequency and accuracy of tattooing prior to laparoscopic colorectal surgery. Color Dis 13:1184–1187
Zako T, Ito M, Hyodo H, Yoshimoto M, Watanabe M, Takemura H, Kishimoto H, Kaneko K, Soga K, Maeda M (2016) Extra-luminal detection of assumed colonic tumor site by near-infrared laparoscopy. Surg Endosc 30:4153–4159
Wada Y, Miyoshi N, Fujino S, Ohue M, Yasui M, Takahashi Y, Takahashi H, Nishimura J, Takenaka Y, Saso K, Tomokuni A, Sugimura K, Akita H, Takahashi H, Kobayashi S, Omori T, Miyata H, Yano M (2019) New marking method involving a light-emitting diode and power source device to localize gastrointestinal cancer in laparoscopic surgery. Sci Rep 9:5485
Ushimaru Y, Omori T, Fujiwara Y, Yanagimoto Y, Sugimura K, Yamamoto K, Moon JH, Miyata H, Ohue M, Yano M (2019) The feasibility and safety of preoperative fluorescence marking with indocyanine green (ICG) in laparoscopic gastrectomy for gastric cancer. J Gastrointest Surg 23:468–476
Kitagawa H, Namikawa T, Iwabu J, Fujisawa K, Uemura S, Tsuda S, Hanazaki K (2018) Assessment of the blood supply using the indocyanine green fluorescence method and postoperative endoscopic evaluation of anastomosis of the gastric tube during esophagectomy. Surg Endosc 32:1749–1754
Boni L, Fingerhut A, Marzorati A, Rausei S, Dionigi G, Cassinotti E (2017) Indocyanine green fluorescence angiography during laparoscopic low anterior resection: results of a case-matched study. Surg Endosc 31:1836–1840
Boni L, David G, Dionigi G, Rausei S, Cassinotti E, Fingerhut A (2016) Indocyanine green-enhanced fluorescence to assess bowel perfusion during laparoscopic colorectal resection. Surg Endosc 30:2736–2742
Starosolski Z, Bhavane R, Ghaghada KB, Vasudevan SA, Kaay A, Annapragada A (2017) Indocyanine green fluorescence in second near-infrared (NIR-II) window. PLoS One 12:e0187563
Sawaki A, Nakamura T, Suzuki T, Hara K, Kato T, Kato T, Hirai T, Kanemitsu Y, Okubo K, Tanaka K, Moriyama I, Kawai H, Katsurahara M, Matsumoto K, Yamao K (2003) A two-step method for marking polypectomy sites in the colon and rectum. Gastrointest Endosc 57:735–737
Financial support
None.
Author information
Authors and Affiliations
Contributions
Study conception and design: Tsutomu Namikawa, Takayuki Sato, and Michiya Kobayashi. Acquisition of data: Tsutomu Namikawa, Jun Iwabu, Motoi Hashiba, Masaya Munekage, Sunao Uemura, Takayoshi Yamada, Hiroyuki Kitagawa, Hiroshi Mizuta, and Ken Okamoto. Analysis and interpretation of data: Tsutomu Namikawa and Kazushige Uchida. Drafting of manuscript: Tsutomu Namikawa. Critical revision of manuscript: Tsutomu Namikawa and Kazuhiro Hanazaki.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Informed consent
Informed consent was obtained from all individual participants included in the study.
Additional information
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Namikawa, T., Iwabu, J., Hashiba, M. et al. Novel endoscopic marking clip equipped with resin-conjugated fluorescent indocyanine green during laparoscopic surgery for gastrointestinal cancer. Langenbecks Arch Surg 405, 503–508 (2020). https://doi.org/10.1007/s00423-020-01902-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00423-020-01902-2