Mucoepidermoid carcinoma (MEC) is one of most prevalent carcinomas of salivary glands in which the histoathological grading is very important in treatment and prognosis. In this study we are going to compare mast cell density in different kinds of mucoepidermoid grading by Toluidine blue staining. Materials and Methods. Paraffin blocks of 19 cases of low grade and 21 cases of high grade mucoepidermoid carcinoma were selected and stained by toluidine blue.The number of mast cells were observed in two manners(absolute and ordinal).T student was used for absolute counting and Mann Whitney for ordinal counting. in absolute counting,we defined a number for counting, for ordinal counting, we defined an interval range for mast cell numbers. Results. In absolute Counting,the mean of mast cell density in low grade cases was 19.7+/-15.7and in high grade cases was 20.3+/-21.07and there was no significant difference between two groups(p=0.920). In ordinal counting, there was no significant difference between two groups in mast cell density(p=0.729). Conclusion. According to this study, the mast cell counting can not be used for histopathological grading of MEC
| Published in | Cancer Research Journal (Volume 3, Issue 5) |
| DOI | 10.11648/j.crj.20150305.12 |
| Page(s) | 100-103 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Mast Cell, Histopathological Grading, Mucoepidermoid Carcinoma
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APA Style
Farzad Yazdani, Gita Rezvani, Sajad Safari, Maryam Jaberi. (2015). Histop Athological Comparision of Mast Cell Density in Various Grades of Mucoepidermoid Carcinoma. Cancer Research Journal, 3(5), 100-103. https://doi.org/10.11648/j.crj.20150305.12
ACS Style
Farzad Yazdani; Gita Rezvani; Sajad Safari; Maryam Jaberi. Histop Athological Comparision of Mast Cell Density in Various Grades of Mucoepidermoid Carcinoma. Cancer Res. J. 2015, 3(5), 100-103. doi: 10.11648/j.crj.20150305.12
AMA Style
Farzad Yazdani, Gita Rezvani, Sajad Safari, Maryam Jaberi. Histop Athological Comparision of Mast Cell Density in Various Grades of Mucoepidermoid Carcinoma. Cancer Res J. 2015;3(5):100-103. doi: 10.11648/j.crj.20150305.12
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Download@article{10.11648/j.crj.20150305.12,
author = {Farzad Yazdani and Gita Rezvani and Sajad Safari and Maryam Jaberi},
title = {Histop Athological Comparision of Mast Cell Density in Various Grades of Mucoepidermoid Carcinoma},
journal = {Cancer Research Journal},
volume = {3},
number = {5},
pages = {100-103},
doi = {10.11648/j.crj.20150305.12},
url = {https://doi.org/10.11648/j.crj.20150305.12},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.crj.20150305.12},
abstract = {Mucoepidermoid carcinoma (MEC) is one of most prevalent carcinomas of salivary glands in which the histoathological grading is very important in treatment and prognosis. In this study we are going to compare mast cell density in different kinds of mucoepidermoid grading by Toluidine blue staining. Materials and Methods. Paraffin blocks of 19 cases of low grade and 21 cases of high grade mucoepidermoid carcinoma were selected and stained by toluidine blue.The number of mast cells were observed in two manners(absolute and ordinal).T student was used for absolute counting and Mann Whitney for ordinal counting. in absolute counting,we defined a number for counting, for ordinal counting, we defined an interval range for mast cell numbers. Results. In absolute Counting,the mean of mast cell density in low grade cases was 19.7+/-15.7and in high grade cases was 20.3+/-21.07and there was no significant difference between two groups(p=0.920). In ordinal counting, there was no significant difference between two groups in mast cell density(p=0.729). Conclusion. According to this study, the mast cell counting can not be used for histopathological grading of MEC},
year = {2015}
}
TY - JOUR T1 - Histop Athological Comparision of Mast Cell Density in Various Grades of Mucoepidermoid Carcinoma AU - Farzad Yazdani AU - Gita Rezvani AU - Sajad Safari AU - Maryam Jaberi Y1 - 2015/08/21 PY - 2015 N1 - https://doi.org/10.11648/j.crj.20150305.12 DO - 10.11648/j.crj.20150305.12 T2 - Cancer Research Journal JF - Cancer Research Journal JO - Cancer Research Journal SP - 100 EP - 103 PB - Science Publishing Group SN - 2330-8214 UR - https://doi.org/10.11648/j.crj.20150305.12 AB - Mucoepidermoid carcinoma (MEC) is one of most prevalent carcinomas of salivary glands in which the histoathological grading is very important in treatment and prognosis. In this study we are going to compare mast cell density in different kinds of mucoepidermoid grading by Toluidine blue staining. Materials and Methods. Paraffin blocks of 19 cases of low grade and 21 cases of high grade mucoepidermoid carcinoma were selected and stained by toluidine blue.The number of mast cells were observed in two manners(absolute and ordinal).T student was used for absolute counting and Mann Whitney for ordinal counting. in absolute counting,we defined a number for counting, for ordinal counting, we defined an interval range for mast cell numbers. Results. In absolute Counting,the mean of mast cell density in low grade cases was 19.7+/-15.7and in high grade cases was 20.3+/-21.07and there was no significant difference between two groups(p=0.920). In ordinal counting, there was no significant difference between two groups in mast cell density(p=0.729). Conclusion. According to this study, the mast cell counting can not be used for histopathological grading of MEC VL - 3 IS - 5 ER -
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