High Incidence of Sutural Bones, Especially at the Asterion -A South Indian Study

Background: The sutural or wormian bones are small bones that are frequently found within the sutures and fontanelles of the skull. They are often considered to be a simple anatomical variant. They are most commonly located in the lambdoid suture, second highest site for sutural bones being lambda w...

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Main Authors: Satheesha B. Nayak, Surekha D Shetty
Format: Article
Language:English
Published: Light House Polyclinic Mangalore 2020-02-01
Series:Online Journal of Health & Allied Sciences
Subjects:
Online Access:https://www.ojhas.org/issue72/2019-4-8.html
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author Satheesha B. Nayak
Surekha D Shetty
author_facet Satheesha B. Nayak
Surekha D Shetty
author_sort Satheesha B. Nayak
collection DOAJ
description Background: The sutural or wormian bones are small bones that are frequently found within the sutures and fontanelles of the skull. They are often considered to be a simple anatomical variant. They are most commonly located in the lambdoid suture, second highest site for sutural bones being lambda with least incidence at bregma. Material and Methods: In the present study, twenty seven adult human skulls were examined for the presence of these bones. Results: Among the 27 skulls studied, 24 (88.8%) skulls had sutural bones and 3 skulls were without any sutural bones. Asterion was the commonest region of the skull to have sutural bones. Conclusions: It is essential for neurosurgeons and radiologists to be aware of the occurrence of sutural bones as they may be misguided for fractures in cases of head injuries. Therefore, this study may be useful to the neurosurgeons, radiologist, and anthropologists.
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spelling doaj.art-e3fec27e9ce34442a677bdc23b053edb2022-12-21T22:50:52ZengLight House Polyclinic MangaloreOnline Journal of Health & Allied Sciences0972-59970972-59972020-02-01184High Incidence of Sutural Bones, Especially at the Asterion -A South Indian StudySatheesha B. Nayak0Surekha D Shetty1Melaka Manipal Medical College (Manipal Campus), Manipal Academy of Higher Education, Manipal, India. 576104Melaka Manipal Medical College (Manipal Campus), Manipal Academy of Higher Education, Manipal, India. 576104Background: The sutural or wormian bones are small bones that are frequently found within the sutures and fontanelles of the skull. They are often considered to be a simple anatomical variant. They are most commonly located in the lambdoid suture, second highest site for sutural bones being lambda with least incidence at bregma. Material and Methods: In the present study, twenty seven adult human skulls were examined for the presence of these bones. Results: Among the 27 skulls studied, 24 (88.8%) skulls had sutural bones and 3 skulls were without any sutural bones. Asterion was the commonest region of the skull to have sutural bones. Conclusions: It is essential for neurosurgeons and radiologists to be aware of the occurrence of sutural bones as they may be misguided for fractures in cases of head injuries. Therefore, this study may be useful to the neurosurgeons, radiologist, and anthropologists.https://www.ojhas.org/issue72/2019-4-8.htmlsutural bonescraniumasterionlambdabregmaanatomical variant
spellingShingle Satheesha B. Nayak
Surekha D Shetty
High Incidence of Sutural Bones, Especially at the Asterion -A South Indian Study
Online Journal of Health & Allied Sciences
sutural bones
cranium
asterion
lambda
bregma
anatomical variant
title High Incidence of Sutural Bones, Especially at the Asterion -A South Indian Study
title_full High Incidence of Sutural Bones, Especially at the Asterion -A South Indian Study
title_fullStr High Incidence of Sutural Bones, Especially at the Asterion -A South Indian Study
title_full_unstemmed High Incidence of Sutural Bones, Especially at the Asterion -A South Indian Study
title_short High Incidence of Sutural Bones, Especially at the Asterion -A South Indian Study
title_sort high incidence of sutural bones especially at the asterion a south indian study
topic sutural bones
cranium
asterion
lambda
bregma
anatomical variant
url https://www.ojhas.org/issue72/2019-4-8.html
work_keys_str_mv AT satheeshabnayak highincidenceofsuturalbonesespeciallyattheasterionasouthindianstudy
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