INTEGRATION OF TITANIUM IMPLANTS IN IRRADIATED BONE - HISTOLOGIC AND CLINICAL-STUDY

被引：111

作者：

JACOBSSON, M

THOMSEN, P

ALBREKTSSON, T

TURESSON, I

机构：

[1] SAHLGRENS HOSP, EAR NOSE & THROAT CLIN, S-41345 GOTHENBURG, SWEDEN

[2] SAHLGRENS HOSP, DEPT ONCOL, S-41345 GOTHENBURG, SWEDEN

[3] GOTHENBURG UNIV, DEPT ANAT & HANDICAP RES, EXPTL BIOL LAB, S-41124 GOTHENBURG, SWEDEN

[4] INST APPL BIOTECHNOL, GOTEBORG, SWEDEN

来源：

ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY | 1988年 / 97卷 / 04期

关键词：

D O I：

10.1177/000348948809700402

中图分类号：

R76 [耳鼻咽喉科学];

学科分类号：

100213 ;

摘要：

Nine patients who had undergone combined surgical and radiologic treatment for malignant tumors had skin-penetrating titanium implants inserted in the bone tissue in the treated region at various time intervals after irradiation. The absorbed dose to the implant region varied between 25 and 86 Gy normalized to five fractions of 2.0 Gy/wk, according to the cumulative radiation effect formula. The time interval between irradiation and fixture insertion varied from 9 months to 37 years. Of the 35 fixtures installed, only five were lost because of lack of osseointegration. The follow-up time from implant insertion ranged from 15 to 44 months.

引用

页码：337 / 340

页数：4

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