کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10928180 | 1092899 | 2014 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cryoprotective therapy for hepatocellular carcinoma: Study of 51 patients with a single lesion
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم کشاورزی و بیولوژیک (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Percutaneous cryoablation is a potentially curative treatment for hepatocellular carcinoma (HCC). After liver cryosurgery, rapid elevations of transaminases and bilirubin are common, but are usually transient and normalize within a few days. This study retrospectively reviewed clinical data from 51 patients who underwent liver cryoablation in our hospital during the past 4.5 years. Sixty-six percutaneous cryoablations were performed in these patients and transaminase and bilirubin levels before and after the procedure were observed. Although most patients received liver-protective treatment before cryosurgery, transaminase levels were double (mean alanine transaminase (ALT) and aspartate transaminase (AST) were 71 U/L and 85 U/L, respectively) the normal ranges in our hospital. One day after cryosurgery, ALT and AST had increased 3.3-fold (peak mean was 241 U/L) and 5-fold (peak mean was 427 U/L), respectively, but were close to the preoperative level 5 days post-cryosurgery. No significant increase of serum bilirubin was observed. Serum transaminase and bilirubin levels were compared between hepatitis B positive and hepatitis B negative patients. Only in the hepatitis B positive group were total bilirubin (74 μmol/L/23 μmol/L = 3.2) and direct bilirubin (45 μmol/L/12 μmol/L = 3.8) more than 3 times the preoperative level 7-9 days after treatment. Overall, ALT and AST are valuable as indicators of liver function impairment following cryosurgery. In patients with hepatitis B virus, serum bilirubin was 3 times the preoperative level 7-9 days after cryosurgery. Liver-protective treatment may alleviate liver function impairment due to cryosurgery.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cryobiology - Volume 69, Issue 1, August 2014, Pages 61-67
Journal: Cryobiology - Volume 69, Issue 1, August 2014, Pages 61-67
نویسندگان
Alnaggar Mohammed Abdulatef Ali, Niu Lizhi, Li Jialiang, Yao Fei, Wang Yuan, Zeng Jianying, Ye Jin, Chen Jibing, Mu Feng, Xu Kecheng,