|
|
|
| Factors related to pleural effusion following hepatectomy for primary liver cancer |
| Kai-Jian Chu, Xiao-Ping Yao and Xiao-Hui Fu |
Shanghai, China
Author Affiliations: Department of Oncology Comprehensive Treatment, Eastern Hepatobiliary Surgical Hospital, Second Military Medical University, Shanghai 200438, China (Chu KJ, Yao XP and Fu XH).
Corresponding Author: Kai-Jian Chu, MD, Department of Oncology Comprehensive Treatment, Eastern Hepatobiliary Surgical Hospital, Second Military Medical University, Shanghai 200438, China (Tel: 86-21-25070842; Fax: 86-21-65562400; Email: lingbei51@yahoo.com.cn) |
|
|
|
|
Abstract BACKGROUND: Pleural effusion frequently complicates hepatectomy and multiple factors contribute to its development following hepatectomy for primary liver cancer. The purpose of this study was to evaluate these factors.
METHODS: From March 2003 to May 2005, 228 consecutive patients with primary liver cancer underwent hepatectomy in our department were evaluated retrospec-tively to identify factors related to postoperative pleural effusion.
RESULTS: Among the 228 patients, postoperative pleural effusions arose in 58 (25.4%). Univariate analysis showed significant differences in postoperative ascites, subphrenic collection, Pringle manoeuvre length, drainage amount on postoperative day 1, albumin level on postoperative day 7, alanine aminotransferase (ALT) level on postoperative days 1 and 3, prealbumin level on postoperative days 3 and 7, and tumor size (P<0.05). Ordinal regression analysis revealed that subphrenic collection, drainage on postoperative day 1 and ALT plus prealbumin on postoperative days 1 and 3 were statistically significantly related to postoperative pleural effusion (P<0.05).
CONCLUSION: Subphrenic collection and operative injury to the liver appeared to be significantly related to pleural effusion after hepatectomy for primary liver cancer.
|
|
|
|
|
|
|
|
|
2007, Vol. 6 
