“CALCIFIC ISLANDS:” A cone-beam computed tomography review of soft-tissue calcifications in head-and-neck region
Year: 2020
Type: article
Abstract: Soft-tissue calcification of the head-and-neck region is now commonly seen because of the advent and increased usage of cone-beam computed tomography (CBCT) in dentistry. The purpose of this study is to construe the radiographic characteristics in CBCT of the soft-tissue calcifications in the head-and-neck region. The soft-tissue calcifications of the head-and-neck region may arise from pathological mineralization by deposition of calcium phosphate essentially in an unorganized manner known as “heterotopic calcification.” The three types of heterotopic calcifications are dystrophic calcifications, metastatic calcifications, and idiopathic calcifications (calcinosis). These calcifications can include sialoliths, calcified lymph nodes, carotid artery calcifications, and many more which present themselves with different radiographic presentations. These calcifications can be detected by different two-dimensional and three-dimensional imaging techniques, among which CBCT proves to be the best radiographic tool in most of the cases. The anatomic location, number, distribution, pattern, and size of calcifications are important interpretative criteria in radiographic evaluation of soft-tissue calcifications. Soft-tissue calcifications though usually asymptomatic are quite common in the head-and-neck region. An apt radiographic imaging aids in reaching up to the precise diagnosis which may enhance their approach and management by clinicians.
Language: English
Subfield: Oral Surgery
Field: Dentistry
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $75
OpenAlex ID: W3090614865