Interruption of the Arterial Inferior Alveolar Flow and its Effects on Mandibular Collateral Circulation and Dental Tissues

Interruption of the Arterial Inferior Alveolar Flow and its Effects on Mandibular Collateral Circulation and Dental Tissues

The interruption of circulation through the inferior alveolar artery was followed by the establishment of a fast retrograde blood flow through the vessel. The mental artery and the mandibular branch of the sublingual artery were the main vessels to contribute to that flow. No histopathologic changes...

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Veröffentlicht in:Journal of dental research 1975-07, Vol.54 (4), p.708-715
Hauptverfasser: Castelli, W.A., Nasjleti, C.E., Diaz-Perez, R.
Format: Artikel
Sprache:eng
Schlagworte:
Angiography
Animals
Arteries - anatomy & histology
Arteries - surgery
Cautery
Collateral Circulation
Connective Tissue - anatomy & histology
Dental Pulp - anatomy & histology
Dentin - anatomy & histology
Dentistry
Female
Haplorhini
Macaca mulatta
Male
Mandible - anatomy & histology
Mandible - blood supply
Mandible - diagnostic imaging
Odontoblasts - cytology
Regional Blood Flow
Tooth - anatomy & histology
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Zusammenfassung:The interruption of circulation through the inferior alveolar artery was followed by the establishment of a fast retrograde blood flow through the vessel. The mental artery and the mandibular branch of the sublingual artery were the main vessels to contribute to that flow. No histopathologic changes were found in the experimental hemimandibles; however, temporary regressive changes were found in the dental pulps of molars.
ISSN:0022-0345
1544-0591
DOI:10.1177/00220345750540040301