Radiation risk assessment in professionals working in dental radiology area using buccal micronucleus cytome assay
The aim of this study was to assess the incidence of micronuclei (MN) in buccal mucosal cells of professionals working in radiology area to determine the risk of stochastic effects of radiation. All the professionals and students working in King Khalid University - College of Dentistry radiology are...
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| Veröffentlicht in: | The journal of contemporary dental practice Jg. 14; H. 6; S. 1024 |
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| Hauptverfasser: | , , , , , |
| Format: | Journal Article |
| Sprache: | Englisch |
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India
01.11.2013
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| ISSN: | 1526-3711, 1526-3711 |
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| Abstract | The aim of this study was to assess the incidence of micronuclei (MN) in buccal mucosal cells of professionals working in radiology area to determine the risk of stochastic effects of radiation.
All the professionals and students working in King Khalid University - College of Dentistry radiology area were included in the Risk Group (RG = 27). The Control Group (CG = 27) comprised of healthy individual matching the gender and age of the RG. Buccal mucosal scraping from all the 54 subjects of RG and CG were stained with Papanicolaou stain and observed under oil immersion lens (×100) for the presence of micronuclei (MN) in the exfoliated epithelial cells.
There was no significant difference between the incidence of MN in RG and CG (p = >0.05) using t-test.
Routine radiation protection protocol does minimize the risk of radiation induced cytotoxicity, however, screening of professionals should be carried out at regular intervals. |
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| AbstractList | The aim of this study was to assess the incidence of micronuclei (MN) in buccal mucosal cells of professionals working in radiology area to determine the risk of stochastic effects of radiation.
All the professionals and students working in King Khalid University - College of Dentistry radiology area were included in the Risk Group (RG = 27). The Control Group (CG = 27) comprised of healthy individual matching the gender and age of the RG. Buccal mucosal scraping from all the 54 subjects of RG and CG were stained with Papanicolaou stain and observed under oil immersion lens (×100) for the presence of micronuclei (MN) in the exfoliated epithelial cells.
There was no significant difference between the incidence of MN in RG and CG (p = >0.05) using t-test.
Routine radiation protection protocol does minimize the risk of radiation induced cytotoxicity, however, screening of professionals should be carried out at regular intervals. The aim of this study was to assess the incidence of micronuclei (MN) in buccal mucosal cells of professionals working in radiology area to determine the risk of stochastic effects of radiation.OBJECTIVEThe aim of this study was to assess the incidence of micronuclei (MN) in buccal mucosal cells of professionals working in radiology area to determine the risk of stochastic effects of radiation.All the professionals and students working in King Khalid University - College of Dentistry radiology area were included in the Risk Group (RG = 27). The Control Group (CG = 27) comprised of healthy individual matching the gender and age of the RG. Buccal mucosal scraping from all the 54 subjects of RG and CG were stained with Papanicolaou stain and observed under oil immersion lens (×100) for the presence of micronuclei (MN) in the exfoliated epithelial cells.MATERIALS AND METHODSAll the professionals and students working in King Khalid University - College of Dentistry radiology area were included in the Risk Group (RG = 27). The Control Group (CG = 27) comprised of healthy individual matching the gender and age of the RG. Buccal mucosal scraping from all the 54 subjects of RG and CG were stained with Papanicolaou stain and observed under oil immersion lens (×100) for the presence of micronuclei (MN) in the exfoliated epithelial cells.There was no significant difference between the incidence of MN in RG and CG (p = >0.05) using t-test.RESULTSThere was no significant difference between the incidence of MN in RG and CG (p = >0.05) using t-test.Routine radiation protection protocol does minimize the risk of radiation induced cytotoxicity, however, screening of professionals should be carried out at regular intervals.CONCLUSIONRoutine radiation protection protocol does minimize the risk of radiation induced cytotoxicity, however, screening of professionals should be carried out at regular intervals. |
| Author | Almeshari, Ahmed A Sadatullah, Syed Luqman, Master Togoo, Rafi Ahmad Dawasaz, Ali Azhar Assiry, Ali A |
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| SubjectTerms | Adult Case-Control Studies Cell Nucleus - pathology Cell Nucleus - radiation effects Cytoplasm - pathology Cytoplasm - radiation effects Dentists Epithelial Cells - pathology Epithelial Cells - radiation effects Female Humans Male Micronucleus Tests Mouth Mucosa - pathology Mouth Mucosa - radiation effects Occupational Exposure Papanicolaou Test Radiation Protection - methods Radiology Risk Assessment Schools, Dental Students, Dental Young Adult |
| Title | Radiation risk assessment in professionals working in dental radiology area using buccal micronucleus cytome assay |
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