recurrent rectal cancer的意思|示意

To investigate dose distribution in recurrent rectal cancer patients treated with CT-guided 125i seed implantation.

探讨复发性直肠癌ct引导125 I粒子植入的剂量分布。

Methods Clinicopathological and periodical follow up data of 49 patients after pelvic exenteration for recurrent rectal cancer from 1984 to 2000 were analyzed retrospectively.

方法对1984年至2000年复发直肠癌患者49例行盆腔脏器切除术的临床资料及生存资料进行分析。

The aggressive surgery or surgical comprehensive therapy will improve the survival of the patients with Locally recurrent rectal cancer after radical surgery.

结论直肠癌根治术后复发者，行积极的手术或以手术为主的综合治疗可给患者带来长期生存的机会。

Conclusion Threedimensional conformal radiotherapy combined with chemotherapy may be an effective approach for recurrent rectal cancer and could improve the survival rate of recurrent patients.

结论：三维适形放射治疗同步化疗是治疗直肠癌术后复发的有效方法，能提高直肠癌术后局部复发患者的生存率。

Methods A total of 15 patients (4 women and 11 men) with recurrent rectal cancer entered the study.

方法15例直肠癌术后盆腔复发患者，女4例，男11例。

Conclusions Three dimensional conformal radiotherapy is able to prolong the survival and to improve the life quality of patients with recurrent rectal cancer.

结论三维适形放射治疗可提高复发性直肠癌生存率，改善生存质量。