PEG placements during the COVID-19 pandemic An audit of the procedures performed by a single consultant operator at a tertiary teaching hospital

Abstract

PEG feeding provides a valuable nutritional access for patients with a functional gastrointestinal tract. The aim of this project was to audit all the PEG procedures performed by a single consultant operator during the Covid-19 pandemic including the indications, outcomes and complications. All the procedure reports were accessed to identify the patients, indications and immediate outcomes. For every patient, all the letters from all specialties were accessed for the dates following the procedure through the clinical records platforms to identify any later complications. A total of 92 procedures were performed between 15/3/2020 and 31/4/2021 in a total of 84 patients. Lists were operating at less than half capacity compared to pre Covid-19. 65 were planned PEG insertions, 17 were planned removals, and 10 were planned replacements. 5 of the procedures were for PEG-J insertion or replacement. The main indication was Head and Neck Ca in 59/92 procedures followed by CVA 9/92, chronic nausea/vomiting/gastroparesis in 6/92, dysphagia with or without aspiration risk in 4/92, MND in 4/92, CNS tumour post-op (pineal gland) in 2/92, cerebral palsy in 1/92, multiple sclerosis in 1/92, neurodegenerative disorder in 1/92, neuromuscular disorder in 1/92, chronic pancreatitis in 1/92, cystic fibrosis in 1/92, depression with poor oral intake in 1/92 and learning difficulties in 1/92. 83/92 procedures were completed successfully. 2 procedures had a failed intubation, 1 because of a subglottal stricture. The rest of the abandoned procedures were due to patient distress (2/92), high oesophageal stricture (1/92), failed cannulation (1/92), body habitus (1/92), stomach not translluminated and patient desaturation (1/92). One of the planned replacements failed because of a buried bumper. In two patients there was a small leak around the PEG site, 1 identified in the endoscopy room, 1 a few weeks later but both were managed conservatively and the PEG was kept in place. No other complications identified. From October 2020 the consistent use of Corflo PEGs reduced the service demands as these can be easily removed in the community. Lists during the COVID-19 pandemic were significantly impacted, especially UGI procedures, as these are aerosol generating procedures. The vast majority of the procedures are completed successfully and there are no significant complications. Most failed procedures are due to patient related factors such as tolerance and anatomical factors. The use of PEGs that can be removed in the community avoiding further endoscopic procedures is a valuable tool especially in this pandemic and early post-pandemic setting.