We present treatment-specific quality-of-life outcomes for prostate cancer patients 5 years after initial diagnosis. METHODS: The cohort consisted of men aged 55-74 years who were newly diagnosed with clinically localized prostate cancer in 1994-1995 and were treated with radical prostatectomy (n =...
Transperineal permanent iodine-125 seed implantation (PI) for prostate cancer is widely accepted as a standard procedure for treating early-stage prostate cancer [1, 2]. It has shown favorable treatment outcomes [3, 4]. In Japan, treatment with iodine-125 (I-125) was introduced in July 2003...
Background To evaluate the safety and efficacy of brachytherapy with permanent iodine-125 seed implantation (PI) for prostate cancer. The nationwide Japanese Prostate Cancer Outcome Study of Permanent Iodine-125 Seed Implantation (J-POPS) has continued since July 2005. This manuscript presents the rat...
A system for assisting a user in preparing a brachytherapy pre-implantation plan and post-implantation evaluation for prostate cancer is disclosed. Image scans are loaded into the system. The user places seeds on the various image scans ... KS Spetz - US 被引量: 102发表: 2002年 Postimplant...
Why Prostate Seed Implant? Brachytherapy for prostate cancer is also known as Prostate Seed Implantation (PSI). Brachytherapy is an innovative cancer treatment that places radiation sources or seeds directly inside the prostate allowing for a highly targeted treatment dose to be delivered while limiting...
Objective To study the clinical value of iodine-125 seed implantation combined chemotherapy for advanced lung cancer.Methods A total of 181 cases of different pathological types of non-small cell lung cancer were divided into three groups.Group Ⅰ(26 cases) was percutaneously implanted with iodine-...
Image-based dose evaluation of permanent brachytherapy implants for prostate cancer is important for optimal patient management after implantation. Because of edema caused by the surgical procedure in the implantation, if the dose evaluation is based on the images obtained too early after implantation, ...
摘要 基于测量的人体前列腺会阴部操作空间和手术过程量化分析,研究了一种3-PCR并联式前列腺癌粒子植入机器人。对于这种对称少自由度并联机构作为位置调整机构,其运动学特性需要深入研究。采用封闭矢量法和Beout消元法建立3-PCR并联机构运动学正、逆运动学方程,通过数值计算
9.13.3.3Permanent Implants: Prostate Example One of the most common applications of permanent implants is the implantation of the prostate seeds. Patient selection for this modality is based on the stage and risk. Common staging of prostate cancer includes the Gleason score, prostate-specific antigen...
Purpose: Prostate specific antigen (PSA) may temporarily increase following radiotherapy for prostate cancer without signaling cancer recurrence. We descri... FA Critz,WW Hamilton,JB Benton,... - 《Journal of Urology》 被引量: 332发表: 2000年 Radioactive and/or thermal seed implantation device ...