Laparoscopic Hartmann's reversal has better clinical outcomes compared to open surgery: An international multicenter cohort study involving 502 patients

Anwar Medellin Abueta, Nairo Javier Senejoa, Mauricio Pedraza Ciro, Lina Fory, Carlos Perez Rivera, Carlos Edmundo Martinez Jaramillo, Lina Maria Mateus Barbosa, Heinz Orlando Ibañez Varela, Javier A Carrera, Rafael Garcia Duperly, Luis A Sanchez, Ivan David Lozada-Martinez, Luis Felipe Cabrera-Vargas, Andres Mendoza, Paulo Cabrera, Sebastian Sanchez Ussa, Cristian Paez, Steven D Wexner, Victor Strassmann, Giovanna DaSilvaSalomone Di Saverio, Arianna Birindelli, Roberto Jose Rodríguez Florez, Abraham Kestenberg, Alexander Obando Rodallega, Juan Carlos Sánchez Robles, Carlos Adrian Niño Carrasco, Alessio Impagnatiello, Diletta Cassini, Gianandrea Baldazzi, Francesco Roscio, Gianluca Liotta, Pierluigi Marini, Daniel Gomez, Carlos Edgar Figueroa Avendaño, Daniela Moreno Villamizar, Laura Cabrera, Juan Carlos Reyes, Alexis Narvaez-Rojas

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


Background: Hartmann's procedure (HP) is used in surgical emergencies such as colonic perforation and colonic obstruction. “Temporary” colostomy performed during HP is not always reversed in part due to potential morbidity and mortality associated with reversal. There are several contributing factors for patients requiring a permanent colostomy following HP. Therefore, there is still some discussion about which technique to use. The aim of this study was to evaluate perioperative variables of patients undergoing Hartmann's reversal using a laparoscopic and open approach. Methods: The multicenter retrospective cohort study was done between January 2009 and December 2019 at 14 institutions globally. Patients who underwent Hartmann's reversal laparoscopic (LS) and open (OS) approaches were evaluated and compared. Sociodemographic, preoperative, intraoperative variables, and surgical outcomes were analyzed. The main outcomes evaluated were 30-day mortality, length of stay, complications, and postoperative outcomes. Results: Five hundred and two patients (264 in the LS and 238 in the OS group) were included. The most prevalent sex was male in 53.7%, the most common indication was complicated diverticular disease in 69.9%, and 85% were American Society of Anesthesiologist (ASA) II-III. Intraoperative complications were noted in 5.3% and 3.4% in the LS and OS groups, respectively. Small bowel injuries were the most common intraoperative injury in 8.3%, with a higher incidence in the OS group compared with the LS group (12.2% vs. 4.9%, p < 0.5). Inadvertent injuries were more common in the small bowel (3%) in the LS group. A total of 17.2% in the OS versus 13.3% in the LS group required intensive care unit (ICU) admission (p = 0.2). The most frequent postoperative complication was ileus (12.6% in OS vs. 9.8% in LS group, p = 0.4)). Reintervention was required mainly in the OS group (15.5% vs. 5.3% in LS group, p < 0.5); mortality rate was 1%. Conclusions: Laparoscopic Hartmann's reversal is safe and feasible, associated with superior clinical outcomes compared with open surgery.

Original languageEnglish
Article numbere788
Pages (from-to)e788
JournalHealth science reports
Issue number5
StatePublished - Sep 2022


  • colostomy
  • laparoscopy
  • laparotomy
  • operative surgical procedures
  • patient outcome assessment


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