肺转移瘤

单发肺转移瘤一些重要的影像征象研究

Some Important Features of Solitary Pulmonary Metastasis on X-ray and CT Image

肺转移瘤~（18）F-FDGPET/CT显像分析

Analysis of ~ ( 18 ) F-FDG PET / CT imaging of pulmonary metastasis tumors

腺癌空洞型肺转移瘤的CT表现

CT Features of Cavitary Pulmonary Metastases from Adenocarcinomas

结论：CT检查对肺转移瘤的特殊表现（空洞样转移）有较重要价值。

Conclusion : CT is considered valuable for the lung metastatic tumor with cavernous .

肺转移瘤体部X刀立体定向放射治疗30例分析

Analysis of 30 cases with lung metastases treated by fractionated stereotactic radiotherapy

不典型肺转移瘤的CT表现

CT Findings of Atypic Lung Metastatic Tumor

目的分析肺转移瘤的特殊CT表现形式，提高CT诊断能力。

Objective To analyze the special CT findings of lung metastatic tumor for the purpose of improving CT diagnostic ability .

目的分析腺癌空洞型肺转移瘤的CT表现特点，提高对腺癌空洞型肺转移瘤的认识。

Objective To study CT features of cavitary pulmonary metastases from adenocarcinomas and to improve the knowledge of this kind of pulmonary metastases .

方法：对30例患肺转移瘤患者均作了低剂量和标准剂量的螺旋CT。

Methods : 30 patients with pulmonary metastatic tumor were underdone CT examination at both standard-dose CT ( SDCT ) and low-dose CT ( LDCT ) .

弥漫性肺转移瘤的HRCT表现

The HRCT Manifestations of Diffuse Pulmonary Metastatic Carcinomas

不同组织及脏器来源的转移瘤，CT表现相同。结论：形成机制可能与肺转移瘤内所分泌粘液及肺泡破裂和终端支气管单向活瓣形成有关。

Conclusion : The formative mechanism of CT manifestation from these metastases may be related to mucus from them , burst of pulmonary alveolus and active valve of terminal bronchus .

方法：本文收集经病理证实和CT资料完整的腺癌肺转移瘤77例，对其进行了CT和HRCT分析。

Methods : We collected 77 cases of pulmonary metastatic tumor of adenocarcinoma proved by pathology , We analysed CT and HRCT features of them .

目的探讨肺转移瘤电视胸腔镜手术（video-assistedthoracoscopicsurgery，VATS）的治疗效果。

Objective To evaluate the effectiveness of video-assisted thoracoscopic surgery ( VATS ) for metastatic lung tumors .

目的：研究白细胞介素－2（IL－2）脂质体对小鼠B－16黑色素瘤肺转移瘤的抑瘤活性和对荷瘤鼠脾淋巴细胞增殖的影响。

Aims : To study the effects of liposome-encapsulated interleukin-2 ( IL-2 ) on murine pulmonary metastases of B-16 melanoma and the proliferation of splenocytes in the mice .

目的总结应用CT导向下125I粒子植入治疗肺转移瘤的护理方法。

Objective To summarize the nursing points in dealing with patients treated by implantation of 125I Seed for metastatic tumor of lung .

目的评价胃肠道来源肺转移瘤CT导向下125I粒子植入治疗的短期疗效。

Objective To investigate the short term effect of CT guided radioactive seed 125I implantation in treating pulmonary metastases from gastrointestinal tumor .

目的探讨孤立性肺转移瘤（SPM）的CT表现，以提高对SPM的CT诊断水平。

Objective To explore the CT appearances of solitary pulmonary metastases ( SPM ) in order to improve the level of CT diagnosis of SPM .

方法应用CT导向下125I粒子植入治疗18例肺转移瘤，同时配合做好术前心理护理，放射性防护及预防并发症的发生。

Methods 18 patients with metastatic tumor of lung were treated by implantation of 125I Seed . Before operation , psychological nursing was given .

结论VATS治疗有手术指征的肺转移瘤可行、安全。

Conclusions Video-assisted thoracoscopic surgery is a feasible and safe treatment for metastatic lung tumors with surgical indications .

结论组织内激光凝固技术是治疗直径≤2cm的肺转移瘤的有效方法，其近期疗效与肺转移瘤灶的大小有关。

Conclusion Interstitial Laser photocoagulation is an effective therapeutic methods to pulmonary metastases .

高分辨薄层CT及正电子发射计算机断层扫描能够提高肺转移瘤早期诊断率，能够明确肿瘤部位、大小、数目，提高完全切除率。

High-resolution , thin-section helical CT scans and PET-CT scanning can improve the early diagnosis of lung metastases and define tumor location , size and number so that the possibility of complete resection can be improved . 5 .

腹腔移植瘤的瘤细胞群体与肺转移瘤的瘤细胞群体DNA含量分布范围明显增宽，2C～6C不等，峰值明显右移，前者的分布范围比后者更宽；

The DNA contents had a wide distribution ( from 2c to 6c ) in abdominally transplanted tumors and the pulmonary metastatic tumors ;

X-线立体定向放射治疗（X-raystereotacticradiotherapy，SRT）是近年来发展起来的新技术，为肺转移瘤提供了另一种治疗手段。

X-ray stereotactic radiotherapy ( SRT ) is developed as a new treatment option of lung metastasis in recent years .

p53基因瘤内注射联合支气管动脉灌注化疗治疗18例肝癌肺转移瘤

Clinical observation of octreotide and lipiodol within TACE in treatment of unresectable hepatocellular carcinoma p53 Gene Intra-tumor Injection Combined with Bronchial Arterial Infusion Chemotherapy in 18 Cases with Pulmonary Metastatic Liver Cancer

目的探讨组织内激光凝固（ILP）治疗肺转移瘤的方法和疗效。

Objective To explore the effects and methods of interstitial laser photocoagulation ( ILP ) in the treatment of pulmonary metastases .

目的探讨肺转移瘤立体定向放疗（SRT）的疗效和影响局部疗效的因素。

Objective To investigate the result and effecting factors of local control of pulmonary metastatic tumor treated with stereotactic radiotherapy ( SRT ) .

目的：研究具有抗血管生成作用的药物反应停对Lewis肺癌小鼠皮下移植瘤和肺转移瘤的作用，并探讨其与肿瘤细胞凋亡的关系。

Objective : To study on anti angiogenesis effect of thalidomide on mice bearing Lewis lung cancer cells and investigate the relationship between the drug and the apoptosis of tumor cells or tumor cell cycle .

结果：尾静脉接种B16黑色素瘤细胞第21天，46例对照组和实验组小鼠肺转移瘤灶形成比例100%。

RESULTS : The metastatic rate of lung in 46 mice of control and experimental groups was 100 % , 21 days after inoculating melanoma B16 cells via caudal vein .

方法总结两家医院18年间手术治疗的肺转移瘤125例，统计术后生存期，分别采用Kaplan-Meier和Cox比例风险模型等单因素和多因素分析法，分析各因素对术后疗效的影响。

Methods The operative therapeutic efficacy of 125 patients with metastastic tumor of lung in two hospitals during a period of 18 years was evaluated in terms of survival time by Kaplan-Meier method and Cox regression analysis .

取1×105个同上预处理的B16活细胞，给小鼠尾静脉注射，与对照组比较肺转移瘤数，并计算肺转移抑制率。

Fetch 1 × 10 5 pieces of the same B 16 living cell of pretreatment , give little mouse tail intravenous injection , compare with contrast group lung shift tumour count . And calculate that the lung shifts the suppressing rate .