耳鼻咽喉科医のための結紮縫合カリキュラムの開発

Validation of a surgical training model containing indocyanine green for near‐infrared fluorescence imaging

“…Thus, advanced tumor models with one or two spikes projecting deeply into the mold would be more beneficial for advanced residents or fellows. Despite the fact that "on-thejob" training (coincidental experience) is the basis of acquiring surgical skills for young surgeons, "off-the-job" training (planned experience) is essential to acquire advanced surgical skills and to motivate them to learn surgical techniques 28. VTT models with ICG-containing tumors could be a very useful tool for teaching surgeons how to remove the tumor by using electrocautery as "off-the-job" training.This study has a few limitations.…”

“…The surgical training using VTT model should be done by both experts and young surgeons and the comparison of surgical margins would be useful to determine the efficacy of this training. To develop the surgical training curriculum for young surgeons, the fundamental skills should be verbalized, categorized, and evaluated via expert consensus 28,29. To standardize the quality of fluorescence-guided surgery and improve patient outcomes, further studies by experts, residents, and medical students from multiple institutions should be performed and the VTT model needs repetition of implementation and evaluation.5 | CONCLUSIONOur surgical training model containing a fluorescent agent is safe, inexpensive, not harmful for humans, and easy to dispose after use.…”