AI Article Synopsis
- Patients with cirrhosis face increased mortality risks following colectomy, especially with emergency procedures compared to elective ones.
- A study of data from England showed that among 36,380 colectomy patients, only 248 had cirrhosis, with 70% having compensated cirrhosis.
- The risk of death at 90 days was notably higher for emergency surgeries (41% in decompensated cirrhosis) versus elective ones (10% in decompensated cirrhosis), and this risk remained elevated even after one year.
Article Abstract
Background: Patients with cirrhosis undergoing colectomy have a higher risk of postoperative mortality, but contemporary estimates are lacking and data on associated risk and longer term outcomes are limited. This study aimed to quantify the risk of mortality following colectomy by urgency of surgery and stage of cirrhosis.
Data Sources: Linked primary and secondary-care electronic healthcare data from England were used to identify all patients undergoing colectomy from January 2001 to December 2017. These patients were classified by the absence or presence of cirrhosis and severity. Case fatality rates at 90 days and 1 year were calculated, and cox regression was used to estimate the hazard ratio of postoperative mortality controlling for age, gender and co-morbidity.
Results: Of the total, 36,380 patients undergoing colectomy, 248 (0.7%) had liver cirrhosis, and 70% of those had compensated cirrhosis. Following elective colectomy, 90-day case fatality was 4% in those without cirrhosis, 7% in compensated cirrhosis and 10% in decompensated cirrhosis. Following emergency colectomy, 90-day case fatality was higher; it was 16% in those without cirrhosis, 35% in compensated cirrhosis and 41% in decompensated cirrhosis. This corresponded to an adjusted 2.57 fold (95% CI 1.75-3.76) and 3.43 fold (95% CI 2.02-5.83) increased mortality risk in those with compensated and decompensated cirrhosis, respectively. This higher case fatality in patients with cirrhosis persisted at 1 year.
Conclusion: Patients with cirrhosis undergoing emergency colectomy have a higher mortality risk than those undergoing elective colectomy both at 90 days and 1 year. The greatest mortality risk at 90 days was in those with decompensation undergoing emergency surgery.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8885503 | PMC |
| http://dx.doi.org/10.1007/s00384-021-04061-y | DOI Listing |
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