Tracing craniovascular traits in artificially modified pre‐Columbian crania from Cuba, the largest Caribbean archipelago

Datos Bibliográficos

ID12371055
AutoresGizéh Rangel‐de Lázaro (0000-0002-3257-0783, Department of Earth Sciences Natural History Museum London UK, autor de correspondencia)
Año2020
Volumen31
Número2
Páginas303-308
Fecha de publicación2020-12-15
Peer ReviewedSí
Open AccessSí
TipoARTICLE
RevistaInternational Journal of Osteoarchaeology (JOURNAL)
Identificadores de la revistaISSN: 1047-482X • E-ISSN: 1099-1212
EditorialWiley (PUBLISHER • GB)
DOI10.1002/oa.2947
OpenAlexW3111795698
IdiomaEN
Citas recibidas3
Referencias citadas21

The impressions left by the vascular system on the surface of the skull, like those of the middle meningeal vessels, the dural venous sinuses, and the emissary veins, are a unique source of vascular and anatomical evidence when working with osteological collections, as is the case with bioarchaeological, forensic, and paleoanthropological investigations. Craniovascular features have been investigated in multiple modern human populations; however, no information is available on their analysis in artificially modified pre‐Hispanic Caribbean skulls. To shed light on this matter, this report provides a reference for the prevalence, characterization, and distribution of craniovascular traits using a collection of fronto‐occipital tabular oblique artificially shaped pre‐Columbian crania from Cuba (the largest archipelago in the Caribbean) as a case study. Results suggest that changes produced by intentional head‐shaping may have affected the pattern and direction of endocranial vascular structures, whereas emissary foramina placed in less‐affected areas appear to be less influenced by changes in cranial morphology. Future work will investigate the consequences of artificial modification on the cranial and endocranial vascular systems and compare them with unmodified pre‐Columbian specimens. Also, the effects of head shaping in endocranial thermoregulation should be explored in the future. Providing new knowledge about the prevalence and variation of the craniovascular traits may be useful not only in research based on osteoarcheological collections but also in medicine

Archaeology · Archipelago · Biology · Crania · Endocast · Geography · Osteology · Skull · Zoology · Craniofacial Disorders and Treatments · Forensic Anthropology and Bioarchaeology Studies · Paleopathology and ancient diseases · Anatomy