[صفحه اصلی ]   [Archive]  
:: صفحه اصلي :: درباره نشريه :: آخرين شماره :: تمام شماره‌ها :: جستجو :: ثبت نام :: ارسال مقاله :: تماس با ما ::
بخش‌های اصلی
صفحه اصلی::
اطلاعات نشریه::
برای نویسندگان::
آرشیو مجله و مقالات::
برای داوران::
ثبت نام و اشتراک::
تماس با ما::
تسهیلات پایگاه::
بایگانی مقالات زیر چاپ::
::
جستجو در پایگاه

جستجوی پیشرفته
..
دریافت اطلاعات پایگاه
نشانی پست الکترونیک خود را برای دریافت اطلاعات و اخبار پایگاه، در کادر زیر وارد کنید.
..
:: دوره 14، شماره 1 - ( 10-1401 ) ::
جلد 14 شماره 1 صفحات 127-121 برگشت به فهرست نسخه ها
Genotoxicity and cytotoxicity effects of X-rays on the oral mucosa epithelium at different fields of view: a cone beam computed tomography technique
چکیده:   (1219 مشاهده)
Background: Cone beam computed tomography (CBCT) is considered a common examination for dentistry problems. Cellular biology can be affected by exposure to ionizing radiations procedures. In this study, we aimed to assess the genotoxicity and cytotoxicity effects of CBCT dental examinations at two different fields of view (FOVs) in exfoliated buccal epithelial cells.
Methods: Sixty healthy adults participated in the current study. They were divided into two identical groups; CBCT with FOV of 6*6 cm2 and 8*11 cm2. Exfoliated oral mucosa cells were prepared immediately before and after 10-12 days of CBCT exposure. The cytological smears were stained with the Papanicolaou technique. The amounts of micronuclei and other cytotoxicity cellular changes (Pyknosis, Karyolysis, and Karyorrhexis) were evaluated. The variables of the parameters before and after CBCT examination in the two investigated FOVs were performed using Wilcoxon test and paired-samples t-test in SPSS software.
Results: The micronuclei and other cytotoxic changes parameters before and after CBCT exposure for both FOVs (6*6 and 8*11 cm2) increased significantly (p<0.001). Furthermore, a significant difference (p<0.05) was observed between the investigated parameters at the two FOVs. Notably, the FOV of 8*11 cm2 had more side effects than that of 6*6 cm2. There were no statistically significant among males and females for both FOVs.
Conclusion: CBCT examinations of dental disorders would increase the risks of inducing genetic damage. The cytotoxicity and chromosomal damage were considered in males and females in both investigated FOVs (6*6 and 8*11 cm2). In this regard, the use of CBCT must be following the ALARA principle.
متن کامل [PDF 222 kb]   (365 دریافت)    
نوع مطالعه: Original Article | موضوع مقاله: Dentistry
دریافت: 1400/10/19 | پذیرش: 1401/1/21 | انتشار: 1401/11/1
ارسال نظر درباره این مقاله
نام کاربری یا پست الکترونیک شما:

CAPTCHA



XML   English Abstract   Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Faeli Ghadikolaei R, Ghorbani H, Seyedmajidi M, Ebrahimnejad Gorji K, Moudi E, Seyedmajidi S. Genotoxicity and cytotoxicity effects of X-rays on the oral mucosa epithelium at different fields of view: a cone beam computed tomography technique. Caspian J Intern Med 2023; 14 (1) :121-127
URL: http://caspjim.com/article-1-3310-fa.html

Genotoxicity and cytotoxicity effects of X-rays on the oral mucosa epithelium at different fields of view: a cone beam computed tomography technique. 1. 1401; 14 (1) :121-127

URL: http://caspjim.com/article-1-3310-fa.html



بازنشر اطلاعات
Creative Commons License این مقاله تحت شرایط Creative Commons Attribution-NonCommercial 4.0 International License قابل بازنشر است.
دوره 14، شماره 1 - ( 10-1401 ) برگشت به فهرست نسخه ها
Caspian Journal of Internal Medicine
Persian site map - English site map - Created in 0.05 seconds with 37 queries by YEKTAWEB 4645