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Robotic Pancreatoduodenectomy: Increasing Complexity and Decreasing Complications with Experience: Single-Center Results from 150 Consecutive Patients.
Machado, Marcel Autran C; Mattos, Bruno V; Lobo Filho, Murillo Macedo; Makdissi, Fabio.
Affiliation
  • Machado MAC; Nove de Julho Hospital, São Paulo, Brazil. dr@drmarcel.com.br.
  • Mattos BV; Nove de Julho Hospital, São Paulo, Brazil.
  • Lobo Filho MM; Nove de Julho Hospital, São Paulo, Brazil.
  • Makdissi F; Nove de Julho Hospital, São Paulo, Brazil.
Ann Surg Oncol ; 31(10): 7012-7022, 2024 Oct.
Article in En | MEDLINE | ID: mdl-38954090
ABSTRACT

BACKGROUND:

This report describes the authors' experience with 150 consecutive robotic pancreatoduodenectomies.

METHODS:

The study enrolled 150 consecutive patients who underwent robotic pancreatoduodenectomy between 2018 and 2023. Pre- and intraoperative variables such as age, gender, indication, operation time, diagnosis, and tumor size were analyzed. The patients were divided into two groups. Group 1 comprised the first 75 patients, and group 2 comprised the last 75 cases. The median age of the patients was 62.4 years and did not differ between the two groups.

RESULTS:

Morbidity was lower in group 2. The mortality rate was 0.7% at 30 days and 1.3% at 90 days, and there was no difference between the groups. There was a significant reduction (p < 0.05) in operative time, resection time, reconstruction time, and conversion to open surgery in group 2. Partial resection of the portal vein was performed in 17 patients and more common in group 2 (p < 0.01). The number of resected lymph nodes was higher in group 2. The indication for pancreatoduodenectomy did not differ between the two groups. There was no difference in tumor size or clinical characteristics of the patients.

CONCLUSIONS:

The robotic platform is useful for pancreatoduodenectomy, facilitates adequate lymphadenectomy, and is helpful for digestive tract reconstruction after resection. Robotic pancreatoduodenectomy is safe and feasible for selected patients. It should be performed in specialized centers by surgeons experienced in open and minimally invasive pancreatic surgery.
Subject(s)

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Pancreatic Neoplasms / Postoperative Complications / Pancreaticoduodenectomy / Operative Time / Robotic Surgical Procedures Limits: Adult / Aged / Aged80 / Female / Humans / Male / Middle aged Language: En Journal: Ann Surg Oncol Year: 2024 Document type: Article

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Pancreatic Neoplasms / Postoperative Complications / Pancreaticoduodenectomy / Operative Time / Robotic Surgical Procedures Limits: Adult / Aged / Aged80 / Female / Humans / Male / Middle aged Language: En Journal: Ann Surg Oncol Year: 2024 Document type: Article