1.A prospective study on cholecystectomy for symptomatic benign gallbladder disease in cirrhotic patients
Mingdong BAI ; Jian WANG ; Hai XU ; Mimi HANG ; Yandong ZHAO
Chinese Journal of General Surgery 2012;27(4):306-309
ObjectiveToevaluatelaparoscopiccholecystectomy(LC)versusopen cholecystectomy (OC) in compensated cirrhotics and model for end-stage liver disease (MELD) score and Child-Turcotte-Pugh (CTP)classification in predicting perioperative morbidity.MethodsBetween January 1998 and June 2011,128 cirrhotic patients of symptomatic innocuous gallbladder disease at CPT class A or B liver function were prospectively and randomly divided into LC group (64 patients) and OC group (64 patients ). Data were analyzed by T test, Mann-Whitney U test and Pearson x2 test.ResultsThere was no statistical differences in operation time between the two groups ( t =1.761,P =0.081 ).The intraoperative blood loss > 200 ml occurred in 15 ( 26% ) LC patients and 35 ( 55% ) OC patients ( x2 =4.467,P =0.035 ).LC patients had earlier up and about,earlier oral intake,short hospital stay ( t =5.424,t =8.573,t =15.634; P =0.000,respectively) and lower complication rate [ CTP:24% (14/58) vs 38% (24/64),x2 =4.582,P =0.032; MELD scores 21% (12/58) vs 34% (22/64),x2 =4.238,P =0.040] compared with OC patients.LC patients' VAS- fatigue and VAS-pain scores on first 3 days were lower than OC according to the VAS (visual analogue scale) (Mann-Whitney U =473.0,MannWhitney =6.0,Mann-Whitney =22.5,Mann-Whitney =24.0,Mann-Whitney =46.0; P =0.000,respectively),and the VRS-cosmetic score was higher in LC group than in the OC group according to the VRS ( verbal rating scale) ( Mann-Whitney =145.0,P =0.000).MELD score > 14 predicted higher blood loss and complication rate regardless of LC or OC,while CPT classification did not seem to predict intraoperative bleeding volume and morbidity.ConclusionsLC can be performed safely in cirrhotic patients with CPT class A and B.LC has less,blood loss lower postoperative complication rate,and quicker postoperative recovery.MELD score system is more valuable than CPT classification system in predicting blood loss and postoperative complication rate in cirrhotics undergoing cholecystectomy.
2.Diagnostic Performance of Serum Asialo α1 -Acid Glycoprotein Levels to Predict Liver Cirrhosis
Dae Hyun LIM ; Mimi KIM ; Dae Won JUN ; Min Jung KWAK ; Jai Hoon YOON ; Kang Nyeong LEE ; Hang Lak LEE ; Oh Young LEE ; Byung Chul YOON ; Ho Soon CHOI ; Bo Kyeong KANG
Gut and Liver 2021;15(1):109-116
Background/Aims:
To date, studies on various noninvasive techniques have been suggested to evaluate the degree of liver fibrosis. We aimed to investigate the diagnostic performance of se-rum asialo α1-acid glycoprotein (AsAGP) in the diagnosis of liver cirrhosis compared with chronic hepatitis for clinically useful result.
Methods:
We conducted a case-control study of 96 patients with chronic liver disease. Chronic hepatitis was defined as the presence of chronic liver disease on ultrasonography, with a liver stiffness of less than 5.0 kPa as shown on magnetic resonance elastography (MRE). Liver cirrho-sis was defined as liver stiffness of more than 5.0 kPa on MRE. The serum AsAGP concentration was compared between the two groups.
Results:
Serum AsAGP levels were significantly higher in patients with cirrhosis than in those with chronic hepatitis (1.83 μg/mL vs 1.42 μg/mL, p<0.001). Additionally, when comparing pa-tients in each cirrhotic group (Child-Pugh grades A, B, and C) to those with chronic hepatitis, AsAGP levels were significantly higher in all the cirrhotic groups (p<0.05, p<0.01, p<0.001, respectively). The sensitivity and specificity of AsAGP for detecting cirrhosis were 79.2% and 64.6%, respectively, and the area under the curve value was 0.733. The best diagnostic cutoff to predict cirrhosis was 1.4 μg/mL. AsAGP and bilirubin were found to be independent risk factors for the prediction of cirrhosis in the logistic regression analysis.
Conclusions
Serum AsAGP showed an acceptable diagnostic performance in predicting liver cirrhosis.