Foreign bodies in the interior of the maxillary sinus: diagnosis by cone beam computed tomography.
Eliana Dantas Costa, Priscila Dias Peyneau, Francielle Silvestre Verner, Solange María de Almeida, Gláucia María Bovi Ambrosano
Abstract
Eliana Dantas Costa, Priscila Dias Peyneau, Francielle Silvestre Verner, Solange María de Almeida, Gláucia María Bovi Ambrosano
Abstract
To avoid complications, the intimate relation between the maxillary sinus and dental roots deserves attention during surgical procedures. Accidental introduction of foreign bodies, such as dental implants, may irritate the maxillary sinus mucosa, causing sinusitis. Cone beam computed tomography (CBCT) has been proven to be suitable for diagnosis in these cases by providing the exact location of the foreign body. The present article reports 3 cases of foreign bodies inside the maxillary sinus associated with inflammatory processes. Imaging examinations, such as CBCT, are an important tool to assist dentists in diagnosing the presence of foreign bodies in the interior of the maxillary sinus.
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To avoid complications, the intimate relation between the maxillary sinus and dental roots deserves attention during surgical procedures. Accidental introduction of foreign bodies, such as dental implants, may irritate the maxillary sinus mucosa, causing sinusitis. Cone beam computed tomography (CBCT) has been proven to be suitable for diagnosis in these cases by providing the exact location of the foreign body. The present article reports 3 cases of foreign bodies inside the maxillary sinus associated with inflammatory processes. Imaging examinations, such as CBCT, are an important tool to assist dentists in diagnosing the presence of foreign bodies in the interior of the maxillary sinus.
Key concepts: Maxillary sinus, Cone beam computed tomography, Foreign Bodies, Medicine, Foreign body, Sinusitis, Sinus (botany), Computed tomography