Search

Introduction: Limited data can be found about surgical outcome of patients with hepatocellular carcinoma (HCC) arising in non-diseased liver. The study aim was to compare short- and long-term outcomes among HCC patients with normal and diseased liver parenchyma, undergoing potentially curative liver resection in a developing country., Materials and Methods: From November 2001 until January 2017, 228 patients with HCC underwent curative-intent hepatectomy at the University Clinic for Digestive Surgery. From that number, 190 patients were eligible for analysis. Diseased liver (DL) was present in 112 patients while 78 patients had HCC in non-diseased liver (NDL)., Results: Median age, sex, ASA score, the presence of extrahepatic disease and lobar distribution of tumors were similar in both groups. The number of tumors was higher in DL group, while tumor diameter was higher in NDL group. Anatomic liver resection and major liver resections were performed more commonly in NDL than in DL group (66.7 vs 47.4%, p = 0.008; 33.3 vs. 15.2%, p = 0.003). Postoperative morbidity was significantly higher in DL group (p = 0.004). Overall survival was statistically longer in NDL group (p = 0.024). By univariate analysis potential prognostic factors for long-term survival were identified: presence of chronic HCV infection, presence of cirrhosis, Child-Pugh score B and operative time longer than 240 min. The last two were confirmed by multivariate analysis as independent negative prognostic factors for overall survival., Conclusion: Liver resection in patients with HCC arising in non-diseased livers, despite of need for extended hepatectomies, provides favorable long-term prognosis., (Copyright © 2020 Elsevier Ltd. All rights reserved.)

Background: The treatment of cancer patients with mistletoe extract is said to prolong their survival and, above all, improve their quality of life. We studied whether the quality of life of patients with advanced pancreatic cancer could be improved by mistletoe extract., Method: An open, single-center, group-sequential, randomized phase III trial (ISRCTN70760582) was conducted. From January 2009 to December 2010, 220 patients with locally advanced or metastatic pancreatic cancer who were receiving no further treatment for pancreatic cancer other than best supportive care were included in this trial. They were stratified by prognosis and randomly allocated either to a group that received mistletoe treatment or to one that did not. Mistletoe extract was given in escalating doses by subcutaneous injection three times a week. The planned interim evaluation of data from 220 patients indicated that mistletoe treatment was associated with longer overall survival, and the trial was terminated prematurely. After termination of the study, the results with respect to quality of life (assessed with the QLO-C30 scales of the European Organisation for Research and Treatment of Cancer) and trends in body weight were evaluated., Results: Data on quality of life and body weight were obtained from 96 patients treated with mistletoe and 72 control patients. Those treated with mistletoe did better on all 6 functional scales and on 7 of 9 symptom scales, including pain (95% confidence interval [CI] -29 to -17), fatigue (95% CI -36.1 to -25.0), appetite loss (95% CI -51 to -36.7), and insomnia (95% CI -45.8 to -28.6). This is reflected by the trend in body weight during the trial., Conclusion: In patients with locally advanced or metastatic pancreatic carcinoma, mistletoe treatment significantly improves the quality of life in comparison to best supportive care alone. Mistletoe is an effective second-line treatment for this disease.

Background: Patients with large-size (>10 cm) hepatocellular carcinoma (HCC) in Child B cirrhosis are usually excluded from curative treatment, i.e., hepatic resection, because of marginal liver function and poor outcome. This study was designed to evaluate the feasibility of the radiofrequency (RF)-assisted sequential "coagulate-cut liver resection technique" in expanding the criteria for resection of large HCC in cirrhotic livers with impaired liver function., Methods: Forty patients with Child-Pugh A or B cirrhosis underwent liver resection from December 1, 2001 to December 31, 2008. Of these, 20 patients (13 Child-Pugh A and 7 Child-Pugh B) with advanced stage HCC (stage B and C according to Barcelona-Clinic Liver Cancer Group) underwent major liver resection. The two groups were comparable in terms of patient age, liver cirrhosis etiology, tumor number, and size., Results: All resections were performed without the Pringle maneuver. There was no significant difference found between the two groups regarding resection time, perioperative transfusion, postoperative complications, hospital stay, and day 7 values of hemoglobin and liver enzymes. Likewise, there was no significant difference found in the overall survival between Child A and Child B patients who underwent major liver resection, Conclusions: RF-assisted sequentional "coagulate-cut liver resection technique" may be a viable alternative for management of patients with advanced HCC in cirrhotic liver with impaired function.