Use of a 2-Piece Small Diameter Implant in the Esthetic Zone in a Site of Chronic Residual Periapical Lesion: A Case Report with 1-Year Follow-Up and Histopathological Examination.
The American journal of case reports(2023)
摘要
BACKGROUND Replacing missing teeth in the anterior region of the jaw can be challenging due to the limited available interdental space. Improper selection or inadequate placement of a dental implant in this situation can affect the adjacent anatomical structures negatively. What if, in addition, a residual intraosseous chronic inflammatory lesion was present? The objective of this case report is to demonstrate the step-by-step surgical procedures of replacing a maxillary lateral incisor in a patient with a residual lesion with a satisfactory outcome. CASE REPORT A 63-year-old female patient with an extracted maxillary lateral incisor presented for implant placement. Radiographically, a residual periapical lesion with mild atrophy of the alveolar bone and fairly low density with sparse trabeculation was noted. Owing to the limited restorative space, a Straumann Bone Level Tapered Implant Ø2.9 mm (Small Cross-Fit connection, Roxolid, SLActive) was placed. Histopathological evaluation revealed a definitive diagnosis of periapical granuloma. After 1 year, the clinical examination revealed a successful outcome, and the patient was satisfied with the result. CONCLUSIONS This case report shows a successful clinical and radiographical outcome after 1 year of a 2-piece small diameter dental implant, the Straumann Bone Level Tapered Implant, diameter 2.9 mm, replacing a missing maxillary lateral incisor after enucleating the lesion with histopathological examination.
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关键词
Case Reports,Dental Implants,Pathology,Oral,Periapical Diseases,Treatment Outcome,Dentistry
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