How to effectively constrain the cost of presurgical evaluation for resective surgery in XXXX population: clinically oriented opinions.

@entity1 @entity410 @entity258 @entity302
@entity302 surgery plays a pivotal role in the successful treatments of @entity302 . In China, economic burden for @entity302 @entity1 is heavy. Because of limited economic resources, appropriate utilization of presurgical evaluation technologies is especially important for @entity258 @entity1 , who could benefit from surgery. This study proposed the strategies for restricting the cost of presurgical evaluation for resective surgery in @entity258 population with @entity302 . A retrospective study was performed on the database of @entity1 with resective surgery from January 2007 to June 2009 in West China Hospital of Sichuan University. Presurgical evaluation technologies and outcome were analyzed. As a result, 143 @entity1 underwent resective operation were included in this study. @entity410 free can be reached at 63.8% @entity1 with (ATL) and 61.1% with focal lesionectomy (FLE). Magnetic resonance imaging (MRI), magnetic resonance spectroscopy (MRS), positron emission tomography (PET), routine electroencephalography (REEG), video-EEG (VEEG) and invasive-EEG (IEEG) were used for investigation. The cost of those technologies was listed for consultation. Based on these findings, how to make the proper choice for surgery candidates was suggested according to different types of @entity302 .
