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Impact of COVID-19 Infection on Pancreato-Biliary Diseases Requiring Endoscopic Retrograde Cholangiopancreatography

  • Briette Karanfilian,
  • Amy Tyberg,
  • Avik Sarkar,
  • Haroon M. Shahid,
  • Alexa Simon,
  • Karoline Reinoso,
  • Amol Bapaye,
  • Ashish Gandhi,
  • Harshal P. Gadhikar,
  • Shivangi Dorwat,
  • Hameed Raina,
  • Jaseem Ansari,
  • Jose Nieto,
  • Nadim Qadir,
  • Maria G. Porfilio,
  • Martha Arevalo-Mora,
  • Miguel Puga-Tejada,
  • Juan Alcivar-Vasquez,
  • Carlos Robles-Medranda,
  • Jose Celso Ardengh,
  • Romy Bareket,
  • Kelvin Liao,
  • Roohi Patel,
  • Sophia Pimpinelli,
  • Monica Gaidhane,
  • Michel Kahaleh

摘要

Background

Viral infections are known to impact the pancreato-biliary system; however, there are limited data showing that the same is true of COVID-19. Endoscopic retrograde cholangiopancreatography (ERCP) can safely be performed in patients with COVID-19 infection, but outcomes of patients with COVID-19 infections and concomitant pancreatic and biliary disease requiring endoscopic intervention are unknown.

Aims

This study aims to evaluate the severity of pancreaticobiliary diseases and post-ERCP outcomes in COVID-19 patients.

Methods

Patients with pancreato-biliary disease that required inpatient ERCP from five centers in the United States and South America between January 1, 2020, and October 31, 2020 were included. A representative cohort of patients from each month were randomly selected from each site. Disease severity and post-ERCP outcomes were compared between COVID-19 positive and COVID-19 negative patients.

Results

A total of 175 patients were included: 95 COVID positive and 80 COVID negative. Mean CTSI score for the patients who had pancreatitis was higher in COVID-positive cohort by 3.2 points (p < .00001). The COVID-positive group had more cases with severe disease (n = 41) versus the COVID-negative group (n = 2) (p < .00001). Mortality was higher in the COVID-19 positive group (19%) compared to COVID-negative group (7.5%) even though the COVID-19-negative group had higher incidence of malignancy (n = 17, 21% vs n = 7, 7.3%) (p = 0.0455).

Conclusions

This study shows that patients with COVID infection have more severe pancreato-biliary disease and worse post-ERCP outcomes, including longer length of stay and higher mortality rate. These are important considerations when planning for endoscopic intervention.

Clinicaltrials.gov: (NCT05051358).

Graphical Abstract