کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3986535 1601440 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A case-control study comparing percutaneous radiofrequency ablation alone or combined with transcatheter arterial chemoembolization for hepatocellular carcinoma
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی تومور شناسی
پیش نمایش صفحه اول مقاله
A case-control study comparing percutaneous radiofrequency ablation alone or combined with transcatheter arterial chemoembolization for hepatocellular carcinoma
چکیده انگلیسی

AimsTo assess whether combining percutaneous radiofrequency ablation (PRFA) with transcatheter arterial chemoembolization (TACE) was better than PRFA alone for hepatocellular carcinoma (HCC).Materials and methodsOne hundered twenty patients (with a solitary HCC ≤ 7.0 cm in diameter or multiple HCC (≤3), each ≤3.0 cm in diameter) treated with PRFA combined with TACE were compared with 120 well-matched controls selected from a pool of 652 patients who received PRFA alone during the study period.ResultsThe 1-, 2-, 3-, 5-year overall survival rates for the TACE-PRFA and PRFA groups were 93%, 83%, 75%, 50%, and 89%, 76%, 64%, 42%, respectively (p = .045). Subgroup analyses showed the survival for the TACE-PRFA group was better than the PRFA group for tumors >5.0 cm (p = .031) and for multiple tumors (p = .032), but not for tumors ≤5.0 cm (p = .319) and for solitary tumor (p = .128). The 1-, 2-, 3-, 5-year progression free survival (PFS) for the TACE-PRFA and PRFA groups was 90%, 76%, 63%, 42%, and 76%, 60%, 47%, 30%, respectively (p = .002). Child-pugh class, Diameter of tumor and hepatitis B surface antigen (HBsAg) were significant prognostic factors.ConclusionPatients treated with TACE-PRFA had better overall survivals than PRFA alone, but only in a subgroup of patients with tumor >5 cm or multiple tumors.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Surgical Oncology (EJSO) - Volume 36, Issue 3, March 2010, Pages 257–263
نویسندگان
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