Surgical and clinical predictors of successful Hartmann reversal procedure after perforated diverticulitis.
Hartmann reversal succeeded in 64.2% of patients who underwent the procedure.
Surgical and clinical predictors of successful Hartmann reversal procedure after perforated diverticulitis.
The feasibility of Hartmann reversal after an Hartmann procedure for perforated diverticulitis has long been debated.
This retrospective multicentered study assessed the outcomes of Hartmann reversal and the risk factors of its failure.
Who underwent Hartmann reversal for perforated diverticulitis in the last 5 years with at least 12 months of postoperative follow-up within the Diverticular Disease Registry (ClinicalTrials.gov NCT04907383) were recruited.
Only about two-thirds of reversals were minimally invasive, without conversion or major complications.
One-hundred-thirty-three (70%) were males, the mean age was 59.5 (± 11.6) years, the mean Body Mass Index was 26 (± 3.5) kg/m 2 .
Abdominal abscesses were present in 8.4% (n = 16) of cases, while 25.3% (n = 48) had localized peritonitis, and 66.3% (n = 126) had diffuse peritonitis.
Major complications were seen in 6.7% (n = 16) of cases.
One-hundred-ninety (78.6%) patients underwent Hartmann reversal with a median time from Hartmann procedure to Hartmann reversal of 243 (178.5-327) days.
Hartmann reversal after Hartmann procedure for perforated diverticulitis was performed in 78.6% of patients, with a success rate of 64.2%. Patients should be advised to lose weight before an Hartmann reversal.
Open Hartmann procedure, splenic flexure mobilization, and superior rectal artery ligation during the index operation were associated with lower rates of successful reversal.