Brachytherapy by CT-guided Percutaneous Paracentesis Implantation of Iodine-125 Seed for Lung Cancer in Old Patients / 实用放射学杂志
Journal of Practical Radiology
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-543646
ABSTRACT
Objective To observe the efficiency and safety of brachytherapy by CT-guided percutaneous paracentesis implantationof iodine-125 seed for lung cancer in elder patients.Methods 46 elder patients with lung cancer(65~81 years)were undergonebrachytherapy by CT-guided percutanepus paracentesis implantation of iodine-125 seeds with implanting needle(18-gauge). The effect of treatment according to observe the changes of tumors in size was evaluated after operation 1,2,3 and 6 months,respectively. Results There were totally 57 lesions in 46 cases,7 cases were undergone two times of implantation,and 1 case was undergone three times of implantation,totally the puncture accounted for 76. The effective rate (CR+PR) of treatment after one ,two, three, and six months was 8.77%(5/57), 40.35%(23/57),89.47%(51/57) and 96.49%(55/57),respectively. 5 patients(6.58%) accompanied by pneumathorax.Conclusion Brachytherapy by CT-guided percutaneous paracentesis implantation of iodine-125 seed is a safe, reliable and effective treatment for lung cancer, especially for elder patients.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Practical Radiology
Year:
2001
Type:
Article
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