کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3132343 1584144 2014 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Extraoral implants for orbit rehabilitation: a comparison between one-stage and two-stage surgeries
ترجمه فارسی عنوان
ایمپلنت های بیرونی برای توانبخشی مدار: مقایسه ای بین جراحی های یک مرحله ای و دو مرحله ای
کلمات کلیدی
ایمپلنت های خارجی توانبخشی مدار، نرخ بقا، تکنیک جراحی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی دندانپزشکی، جراحی دهان و پزشکی
چکیده انگلیسی

The aim of the study was to compare the osseointegration success rate and time for delivery of the prosthesis among cases treated by two-stage or one-stage surgery for orbit rehabilitation between 2003 and 2011. Forty-five patients were included, 31 males and 14 females; 22 patients had two-stage surgery and 23 patients had one-stage surgery. A total 138 implants were installed, 42 (30.4%) on previously irradiated bone. The implant survival rate was 96.4%, with a success rate of 99.0% among non-irradiated patients and 90.5% among irradiated patients. Two-stage patients received 74 implants with a survival rate of 94.6% (four implants lost); one-stage surgery patients received 64 implants with a survival rate of 98.4% (one implant lost). The median time interval between implant fixation and delivery of the prosthesis for the two-stage group was 9.6 months and for the one-stage group was 4.0 months (P < 0.001). The one-stage technique proved to be reliable and was associated with few risks and complications; the rate of successful osseointegration was similar to those reported in the literature. The one-stage technique should be considered a viable procedure that shortens the time to final rehabilitation and facilitates appropriate patient follow-up treatment.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Oral and Maxillofacial Surgery - Volume 43, Issue 3, March 2014, Pages 341–347
نویسندگان
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