Objective The aim of this study was to investigate the association between absolute volumes of lung spared from low-dose irradiation and radiation-induced lung injury (RILI) after intensity-modulated
Background To assess the efficacy and toxicities of combined lobaplatin with paclitaxel as a first line chemotherapy in esophageal cancer.Methods The clinical data of 45 patients with esophageal squam
Objective Parotid lymph node was rarely involved in nasopharyngeal carcinoma (NPC).This study was designed to detect the high-risk factors of parotid lymph node metastasis in NPC.Method We retrospecti
Background and Purpose The aim of this study was to propose new suggestions of staging system for nasopharyngeal carcinoma (NPC) treated with intensity-modulated radiation therapy (IMRT).Materials and
Background to establish a simple and convenient prognostic score based on clinical routine factors to stratify nasopharyngeal carcinoma (NPC) patients with bone metastasis (BM) into risk groups with d
放射治疗是胸部肿瘤的主要治疗方法之一,在肿瘤接受放射治疗的过程中,设计照射野时常不能完全避开肺,即使采用三维适形或调强放疗,肺也不可避免地受到不同程度的照射,从而引起放射性肺损伤,目前已成为胸部肿瘤治疗的常见并发症,不仅影响治疗效果,降低肿瘤局控率,而且对患者的生活质量及生存期造成严重影响.本文就放射性肺损伤的发病机制、影响因素、防护技术、防护药物的研究进展作一简要综述.
目的 观察氨溴索与生脉注射液联合对老年胸部肿瘤放疗致急性放射性肺炎的预防作用.方法 将64例接受三维适形放疗的老年胸部肿瘤患者随机分为观察组和处理组,观察组单纯接受放疗,处理组在放疗开始时即给予氨溴索与生脉联合治疗,比较两组急性放射性肺炎的发生情况.结果 处理组的急性放射性肺炎发生率明显低于观察组(P＜0.05),其发生时间也较观察组明显延迟(P＜0.05).
原发性肝癌(primary hepatocellular carcinoma,PHC)是全球高发的恶性肿瘤之一,具有病死率高、进展快、易复发等特点.目前,PHC的治疗方法主要包括手术、放疗、化疗和生物治疗,其中以手术治疗最为理想.PHC发病隐匿,约85％的患者就诊时就因多发病灶、病灶靠近重要血管和并发肝硬化等而失去了最佳手术时机[1].而放疗是治疗不能手术的PHC的主要方法,但它在杀灭肿瘤细胞的同
Purpose To elucidate the prognosis role of paranasal sinus invasion in advanced NPC patients receiving IMRT and validate the advanced T stage of Chinese 2008 staging system.Methods and materials A tot
Purpose To evaluate the influence of brainstem dose limitations on tumor dose in locally-advanced nasopharyngeal cancer (NPC).Methods Retrospective analysis of the prognostic value of the distance bet