World journal of gastroenterology · 2022
Clinical utility of two-dimensional shear-wave elastography in monitoring disease course in autoimmune hepatitis-primary biliary cholangitis overlap syndrome.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Yan Yu-Ling, Xing Xian, Wang Yi, Wang Xiao-Ze, Wang Zhi, Yang Li
Аннотация
BACKGROUND: Autoimmune hepatitis-primary biliary cholangitis (AIH-PBC) overlap syndrome has a worse prognosis than AIH or PBC alone. Therefore, accurately staging liver fibrosis and dynamically monitoring disease progression are essential.
AIM: To investigate the performance of two-dimensional shear-wave elastography (2D-SWE) for noninvasively staging liver fibrosis and assessing the clinical utility of repeated 2D-SWE for monitoring treatment response in AIH-PBC overlap syndrome.
METHODS: A total of 148 patients diagnosed with AIH-PBC overlap syndrome were retrospectively enrolled. Among them, 82 patients had a 2D-SWE follow-up time of more than 1 year. The Scheuer scoring system was used to evaluate stages of hepatic inflammation and liver fibrosis. The performance of 2D-SWE for staging liver fibrosis was evaluated with the liver biopsy. Changes in liver stiffness (LS) measured by 2D-SWE in patients with or without complete biochemical remission were evaluated.
RESULTS: LS value was strongly correlated with liver fibrosis stage (Spearman r = 0.84, P < 0.0001). The areas under the receiver operating characteristic curves of LS for diagnosing significant fibrosis (≥ S2), severe fibrosis (≥ S3), and cirrhosis (S4) were 0.91, 0.97, and 0.96, respectively. Patients with complete biochemical remission had a considerable decrease in LS values (P < 0.0001). More importantly, the declined LS in patients with S0-S2 was significantly lower than that in patients with S3-S4 (P = 0.0002). In contrast, patients who failed to achieve biochemical remission had a slight but not significant decrease in LS (P = 0.37).
CONCLUSION: LS measured by 2D-SWE is an accurate and reliable method in assessing liver fibrosis, especially for diagnosing severe fibrosis (≥ 3) and monitoring treatment response in patients with AIH-PBC overlap syndrome.
AIM: To investigate the performance of two-dimensional shear-wave elastography (2D-SWE) for noninvasively staging liver fibrosis and assessing the clinical utility of repeated 2D-SWE for monitoring treatment response in AIH-PBC overlap syndrome.
METHODS: A total of 148 patients diagnosed with AIH-PBC overlap syndrome were retrospectively enrolled. Among them, 82 patients had a 2D-SWE follow-up time of more than 1 year. The Scheuer scoring system was used to evaluate stages of hepatic inflammation and liver fibrosis. The performance of 2D-SWE for staging liver fibrosis was evaluated with the liver biopsy. Changes in liver stiffness (LS) measured by 2D-SWE in patients with or without complete biochemical remission were evaluated.
RESULTS: LS value was strongly correlated with liver fibrosis stage (Spearman r = 0.84, P < 0.0001). The areas under the receiver operating characteristic curves of LS for diagnosing significant fibrosis (≥ S2), severe fibrosis (≥ S3), and cirrhosis (S4) were 0.91, 0.97, and 0.96, respectively. Patients with complete biochemical remission had a considerable decrease in LS values (P < 0.0001). More importantly, the declined LS in patients with S0-S2 was significantly lower than that in patients with S3-S4 (P = 0.0002). In contrast, patients who failed to achieve biochemical remission had a slight but not significant decrease in LS (P = 0.37).
CONCLUSION: LS measured by 2D-SWE is an accurate and reliable method in assessing liver fibrosis, especially for diagnosing severe fibrosis (≥ 3) and monitoring treatment response in patients with AIH-PBC overlap syndrome.