Sexual dimorphism in the cervical vertebrae and its potential for sex estimation of human skeletal remains in a white scottish population

Yuvenya Kaeswaren · Lucina Hackman

20 citations0/0 files storedForensic Science International Reports

No readable copy stored yet — this record is metadata only.

No open-access location is known for this record yet.

Literature note Cite in a project Citation map

Forensic Anthropology and Bioarchaeology Studies Pleistocene-Era Hominins and Archaeology Forensic and Genetic Research

Abstract

Biological sex determination from skeletal human remains is crucial in archaeological and forensic settings. The purpose of the current study was to evaluate the presence of sexual dimorphism in seven (C1C7) cervical vertebrae dimensions and to further establish a reliable sex estimation method using C1C7 for a White Scottish population. In this study, three morphometric characteristics from the cervical vertebrae were measured; maximum vertebral body height (CHT), maximum anterior-posterior diameter of vertebral foramen (CAP) and maximum transverse diameter of vertebral foramen (CTR). One-hundred and fifty (150) cervical vertebrae from a total of twenty-five (25) human cadavers (13 males, 12 females) ranging in ages 49 to 103 years were studied. The resulting statistical analysis showed that CHT measurements exhibited the greatest degree of sexual dimorphism at all cervical vertebral level followed by CTR measurements. CAP measurement only exhibited significant sexual dimorphism at the second cervical vertebra (C2AP). A total of 25 multivariate discriminant functions were generated that were statistically significant and successfully assigned sex with an 81.8%–100% accuracy range. A cross-validation study was also performed to establish the reliability of the 25 functions and only eight out of 25 functions exhibited weak statistical reliability. Statistically significant sexual dimorphism in the cervical vertebral dimensions (CHT and CTR) was conclusively established with the second cervical vertebrae (C2) exhibiting the greatest sexual variance in the cervical vertebral column of a White Scottish population. Age-related changes were not observed in the vertebral dimensions of the study sample and this may however be due to the insufficient sample size for each age category.

Paper brief

Loading…

Cite this work

Citation unavailable for this work.

BibTeX RIS CSL-JSON

No public copy is stored for this record, so only the metadata is cited.

Citations in this library

Citation map →

Stored only when both papers are in the corpus — 20 citations exist upstream.

References

2011Sex Estimation in Forensic Anthropology: Skull Versus Postcranial Elements 2006Evaluating the Accuracy and Precision of Cranial Morphological Traits for Sex Determination 2006Revision of the Fully technique for estimating statures 2004Forensic anthropology of sex and body size 2014Forensic anthropology current methods and practice 2009Evidentiary Standards for Forensic Anthropology*1986Sex determination of prehistoric central California skeletal remains using discriminant analysis of the femur and humerus 2014Forensic Anthropology: Current Methods and Practice

Explore the map →

Papers that cite the same references — the relational fallback while embeddings are still backfilling.

Imported from OpenAlex (CC0) — nothing here is generated.