机械人辅助手术已进行超过二十年，具有良好的成功率及安全性。然而，过去只有一种主导的机械人手术系统可供使用，导致机械人手术成本高昂。最近，香港中文大学（CUHK）的研究人员推出了一种新的机械人手术系统（Sentire机械人手术系统）。
适应症：Colorectal Carcinoma、Rectal Prolapse、Prostate Cancer (Adenocarcinoma)、Bladder Cancer、Kidney Cancer、Hiatal Hernia With Gastroesophageal Reflux Disease、GIST - Gastrointestinal Stromal Tumor、Esophageal Cancer、Gallstones、Gastric Cancer
入组条件
纳入标准
- Body mass index \<35 kg/m2
- Suitable for the listed minimally invasive surgical procedures for treatment of respective diseases
- Willingness to participate as demonstrated by giving informed consent
- \- Adenocarcinoma or large adenoma (not amenable to endoscopic removal) located at the colorectum (from the cecum to the anal verge) amenable to minimally invasive surgery
- \- Mid/low rectal adenocarcinoma located \<12 cm from the anal verge
- Clinically diagnosed with previously untreated and uncomplicated rectal prolapse or enterocele
- \- Clinically diagnosed with nonmetastatic adenocarcinoma of prostate
- \- Clinically diagnosed with nonmetastatic kidney cancer
- \- Clinically diagnosed with nonmetastatic bladder cancer
- Robotic Esophageal Hiatal Surgery and Fundoplication
- \- Clinically diagnosed with Hiatal Hernia and / or Gastroesophageal reflux disease amendable to fundoplication
- \- Clinical diagnosis of gastric tumor (Adenocarcinoma or Gastrointestinal Stromal Tumor (GIST)) amendable to minimally invasive radical gastrectomy
- \- Clinical diagnosis of carcinoma of esophagus amendable to minimally invasive esophagectomy
- \- Symptomatic gallbladder stones clinically indicated for laparoscopic cholecystectomy
排除标准
- Contraindication to general anesthesia
- Severe concomitant illness that drastically shortens life expectancy or increases risk of therapeutic intervention
- Untreated active infection
- Noncorrectable coagulopathy
- Presence of another malignancy or distant metastasis
- Emergency surgery
- Vulnerable population (e.g., mentally disabled, pregnancy)
- Robotic Colorectal Resection
- T4 tumor
- Recurrent tumor
- Extensive previous abdominal surgery precluding minimally invasive surgery
- Robotic Transanal Total Mesorectal Excision
- T4 tumor or involvement of circumferential resection margin even after neoadjuvant therapy
- Tumor requiring multivisceral resection
- Tumor requiring abdominoperineal resection; recurrent rectal tumor
- T1 tumor that can be treated by local excision
- Extensive previous abdominal surgery
- Robotic Rectopexy
- \- Extensive previous abdominal surgery precluding minimally invasive surgery
- Radical Prostatectomy
- \- Previous history of prostate surgery (e.g., transurethral resection of prostate)
- Total or Partial Nephrectomy
- Previous ipsilateral kidney surgery
- Complex kidney anatomy (e.g., horseshoe kidney, complex renal vascular anatomy)
- Radical Cystectomy
- \- Previous history of laparotomy precluding minimally invasive surgery
- Robotic Gastrectomy
- \- Previous history of laparotomy precluding minimally invasive surgery
- Robotic Esophagectomy
- \- Esophageal carcinoma after definitive chemoradiotherapy and indicated for salvage esophagectomy
入组条件维持 ClinicalTrials.gov 原始英文登记资料，实际入组资格以研究团队的正式评估与受试者知情同意书为准。资料来源：ClinicalTrials.gov，每两周自动更新，最后同步：2026年10月8日。