KSPEN
KSSMN
ASSMN
Search
- Page Path
- HOME > Search
Review Article
- Liver Cirrhosis and Sarcopenia
- Hye Yeon Chon, Tae Hee Lee
- Ann Clin Nutr Metab 2022;14(1):2-9. Published online June 1, 2022
- DOI: https://doi.org/10.15747/ACNM.2022.14.1.2
-
Abstract
PDF - Malnutrition is one of the most common complications in patients with liver cirrhosis. In previous studies, cirrhotic patients with severe malnutrition have been associated with higher morbidity and mortality rates before and after liver transplantation. Frailty and sarcopenia are phenotypes of severe malnutrition that have been associated with complications requiring hospitalization or mortality during the wait for transplantation in patients with cirrhosis. Tools for evaluating frailty include the Activities of Daily Living scale, the Karnofsky Performance Status scale, and the Liver Frailty Index. Diagnosed by using computed tomography, sarcopenia is measured with the skeletal muscle index at L3 and is normalized by height. Nutritional status should be evaluated within the first 24~48 hours of hospitalization in every patient with cirrhosis. Among the various available screening tools, the Royal Free Hospital-Nutritional Prioritizing Tool proposed in the UK is recommended. Nutritional counseling with a multidisciplinary team is recommended to improve long-term survival in patients with cirrhosis. Multidisciplinary nutrition management should include evaluating nutritional status and providing guidance for achieving nutritional goals. Most guidelines suggest a calorie intake of 25~35 kcal/kg/day, and the recommended protein intake is 1.2~1.5 g/kg/day. One beneficial technique for patients is to divide the total recommended intake across four to five daily meals, including a nighttime snack. The principles of nutritional intervention in cirrhotic patients are not different from those in noncirrhotic patients. For improvement of sarcopenia, a strategic approach including physical activity and exercise, hormone replacement therapy, ammonia-lowering agents, and treatment of underlying liver disease is required.
- 10 View
- 3 Download
First
Prev
