PMID- 33761553 OWN - NLM STAT- MEDLINE DCOM- 20210326 LR - 20220401 IS - 1833-3516 (Print) IS - 2209-1491 (Electronic) IS - 1833-3516 (Linking) VI - 51 IP - 1 DP - 2021 Mar 31 TI - Hyperbaric oxygen treatment for late low colorectal anastomosis ischaemia: Case report. PG - 116-118 LID - 10.28920/dhm51.1.116-118 [doi] AB - INTRODUCTION: This report describes the use of hyperbaric oxygen treatment (HBOT) to treat a case of colorectal anastomosis ischaemia following colorectal surgery. CASE REPORT: A 47-year-old man developed post-operative colorectal anastomosis ischaemia with leak after laparoscopic low anterior resection for T3N0 adenocarcinoma of the rectum. The leak with concomitant ischaemia presented 17 days after surgery. HBOT was administrated in 11 sessions over three weeks and the patient followed endoscopically and radiologically for two months. At two months the anastomosis showed both endoscopic and radiological healing; therefore the ileostomy was closed. Anal function was satisfactory with no incontinence or evidence of sepsis. CONCLUSIONS: Intra-operative or late leak with concomitant ischaemia of a colorectal anastomosis is a challenging event in colorectal surgery. HBOT may be beneficial in promoting healing in selected patients. Further studies are needed to evaluate conservative treatments and the role of HBOT. CI - Copyright: This article is the copyright of the authors who grant Diving and Hyperbaric Medicine a non-exclusive licence to publish the article in electronic and other forms. FAU - Sanzi, Marcello AU - Sanzi M AD - Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istitituto Clinico Sant'Ambrogio, Milan, Italy. AD - Corresponding author: Dr Marcello Sanzi, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149 Milan, Italy, marcello.sanzi@gmail.com. FAU - Aiolfi, Alberto AU - Aiolfi A AD - Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istitituto Clinico Sant'Ambrogio, Milan, Italy. FAU - Marin, Jacopo Nicolo AU - Marin JN AD - Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istitituto Clinico Sant'Ambrogio, Milan, Italy. FAU - Darawsh, Abd El Hakim AU - Darawsh AEH AD - Istituto Lombardo di Medicina Iperbarica, Milan, Italy. FAU - Bona, Davide AU - Bona D AD - Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istitituto Clinico Sant'Ambrogio, Milan, Italy. LA - eng PT - Case Reports PL - Australia TA - Diving Hyperb Med JT - Diving and hyperbaric medicine JID - 101282742 RN - S88TT14065 (Oxygen) SB - IM MH - Anastomosis, Surgical/adverse effects MH - *Colorectal Neoplasms MH - Humans MH - *Hyperbaric Oxygenation MH - Ischemia/surgery MH - Male MH - Middle Aged MH - Oxygen MH - Rectum/surgery PMC - PMC8313769 OTO - NOTNLM OT - Anastomosis OT - Gastro-intestinal tract OT - Surgery OT - Wounds COIS- Conflict of interest and funding: nil EDAT- 2021/03/25 06:00 MHDA- 2021/03/27 06:00 PMCR- 2022/03/31 CRDT- 2021/03/24 20:25 PHST- 2020/06/16 00:00 [received] PHST- 2020/10/26 00:00 [accepted] PHST- 2021/03/24 20:25 [entrez] PHST- 2021/03/25 06:00 [pubmed] PHST- 2021/03/27 06:00 [medline] PHST- 2022/03/31 00:00 [pmc-release] AID - 10.28920/dhm51.1.116-118 [doi] PST - ppublish SO - Diving Hyperb Med. 2021 Mar 31;51(1):116-118. doi: 10.28920/dhm51.1.116-118.