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Gastrointestinal complications following cardiac surgery
Cheryl Yan Ting Chor1, Saira Mahmood1, Inayat Hussain Khan1
1Department of Medicine, St George's Hospital Medical School, London, UK.
Asian Cardiovascular & Thoracic Annals
|August 12, 2020
Summary
Gastrointestinal complications after cardiac surgery are rare but deadly. Early identification of risk factors, prevention, and prompt management are crucial for reducing patient mortality and morbidity.
Area of Science:
- Cardiology
- Gastroenterology
- Surgical Complications
Background:
- Gastrointestinal (GI) complications post-cardiac surgery are infrequent but associated with high mortality rates.
- Incidence ranges from 0.5% to 5.5%, with mortality varying significantly from 0.3% to 87%.
Purpose of the Study:
- To review and synthesize existing literature on gastrointestinal complications following cardiac surgery.
- To discuss the etiology, risk factors, diagnostic challenges, preventive strategies, and management approaches for these complications.
Main Methods:
- Literature review and synthesis of studies on post-cardiac surgery gastrointestinal complications.
- Analysis of reported incidences, mortality rates, and types of complications.
Main Results:
- Complications span from minor issues like gastrointestinal bleeds and ileus to severe conditions such as liver failure and ischemic bowel.
- Delayed diagnosis is common due to vague or absent specific signs and symptoms.
Conclusions:
- Proactive risk factor identification and implementation of preventive measures are essential.
- Early diagnosis and prompt, effective management are critical for mitigating morbidity and mortality associated with GI complications after cardiac surgery.
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