Morphometric Analysis of Permanent Canines: Preliminary Findings on Odontometric Sex Dimorphism.
Morphometric Analysis of Permanent Canines: Preliminary Findings on Odontometric Sex Dimorphism.
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DOI：
10.3390/ijerph19042109
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发表时间：
2022-02-13
影响因子：
--
通讯作者：
Mallineni SK
中科院分区：
文献类型：
--
作者：
Alanazi AA;Almutair AM;Alhubayshi A;Almalki A;Naqvi ZA;Alassaf A;Almulhim B;Alghamdi SA;Mallineni SK
目的：本研究的目的是调查永久尖牙的形态测量学在建立阿拉伯本地人口的性二型性。方法：30名（男性= 12;女性= 18）阿拉伯本地受试者，年龄范围在20-45岁之间。使用数字卡尺测量第13、23、33和43颗牙齿的近远中（MD）、颈切（CI）和唇舌（LL）宽度以及上颌（MaxICW）和下颌（ManICW）牙弓中的尖牙间距。采用双态性方法建立了研究对象的性别二态性。使用SPSS 20.0版（阿尔蒙克，美国纽约州，IBM公司）进行描述性统计。结果：两组间MD、CI、LL、MaxICW、ManICW比较，差异均有统计学意义（p > 0.05）。女性第13、23、33和43颗牙齿的CI、LL、MaxICW和ManICW的总体平均值低于男性（p > 0.05）。MD宽度女性大于男性（p > 0.05）。第13、23、33和43颗牙齿的性别二型值分别为0.98、0.99、1和0.99。标准犬指数是高的下颌牙和下颌牙较低，和SCI值的牙齿13，23，33，43分别为0.219，0.218，0.257和0.256。结论：恒牙的形态测量有助于牙齿测量学分析的性别鉴定。
Aim: This study aims to investigate the morphometrics of permanent canines in establishing sexual dimorphism in the native Arabian population. Methods: Thirty (male = 12; female = 18) native Arabian subjects, with ages ranging between 20–45 years. The mesiodistal (MD), cericoincisal (CI) and labiolingual (LL) widths of the teeth 13, 23, 33, and 43 and the inter-canine distance in maxillary (MaxICW) and mandibular (ManICW) arches were measured using a digital caliper. The gran method was used for establishing sex dimorphism among the study subjects. Descriptive statistics were employed using SPSS version 20.0 (Armonk, NY, USA, IBM Corp.). Results: The comparison of either of the measurements (MD, CI, LL, MaxICW and ManICW) were shown to be statistically significant (p > 0.05). The overall mean values of teeth 13, 23, 33, and 43 for CI, LL, MaxICW, and ManICW were lower for females than males (p > 0.05). The MD width was higher in females than that of males (p > 0.05). The sex dimorphism value for teeth 13, 23, 33, and 43 were 0.98, 0.99, 1, and 0.99, respectively. The standard canine index was high for mandibular teeth and lower for mandibular teeth, and SCI values for teeth 13, 23, 33, and 43 were 0.219, 0.218, 0.257 and 0.256, respectively. Conclusion: The morphometrics of permanent canines are helpful in sex determination with the aid of odontometric analysis.
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影响因子：
0.9
作者：
Kanchan, Tanuj;Chugh, Vinay;Krishan, Kewal
通讯作者：
Krishan, Kewal
影响因子：
2.2
作者：
Acharya, Ashith B.;Mainali, Sneedha
通讯作者：
Mainali, Sneedha
DOI：
10.1007/978-1-59745-099-7_9
发表时间：
2006-01-01
期刊：
FORENSIC ANTHROPOLOGY AND MEDICINE: COMPLEMENTARY SCIENCES FROM RECOVERY TO CAUSE OF DEATH
影响因子：
--
作者：
Bruzek, Jaroslav;Murail, Pascal
通讯作者：
Murail, Pascal
影响因子：
1.6
作者：
Hu, Kyung-Seok;Koh, Ki-Seok;Kim, Hee-Jin
通讯作者：
Kim, Hee-Jin
DOI：
10.4103/jomfp.jomfp_17_21
发表时间：
2021-01
期刊：
Journal of oral and maxillofacial pathology : JOMFP
影响因子：
--
作者：
Ramya K;Deshpande A;Deepika ADN;Rayudu GS;Pendyala SK;Kondreddy K
通讯作者：
Kondreddy K