Complications related to bone augmentation procedures of localized defects in the alveolar ridge. A retrospective clinical study
| Autor: | Nils Worsaae, Simon Storgård Jensen, Anders Torp Jensen |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Adult
Male Reoperation medicine.medical_specialty Adolescent Sinus Floor Augmentation Dehiscence Young Adult 03 medical and health sciences Postoperative Complications 0302 clinical medicine Surgical Wound Dehiscence medicine Alveolar ridge Humans Surgical Wound Infection Aged Retrospective Studies Augmentation procedure business.industry Dental Implantation Endosseous Implant failure Soft tissue Alveolar Ridge Augmentation 030206 dentistry Middle Aged Surgery Otorhinolaryngology 030220 oncology & carcinogenesis Sensation Disorders Ridge (meteorology) Oral and maxillofacial surgery Female Implant Oral Surgery business |
| Zdroj: | Oral and Maxillofacial Surgery. 20:115-122 |
| ISSN: | 1865-1569 1865-1550 |
| DOI: | 10.1007/s10006-016-0551-8 |
| Popis: | This retrospective clinical study aims to evaluate complications after augmentation of localized bone defects of the alveolar ridge. From standardized registrations, the following complications related to bone augmentation procedures were recorded: soft tissue dehiscence, infection, sensory disturbance, additional augmentation procedures needed, and early implant failure. A total of 223 patients (132 women, 91 men; mean age 23.5 years; range 17–65 years) with 331 bone defects had bone augmentation performed into which 350 implants were placed. Soft tissue dehiscence occurred in 1.7 % after GBR procedures, 25.9 % after staged horizontal ridge augmentation, and 18.2 % after staged vertical ridge augmentation. Infections were diagnosed in 2 % after GBR procedures, 12.5 % after sinus floor elevation (SFE) (transcrestal technique), 5 % after staged SFE, 11 % after staged horizontal ridge augmentation, and 9 % after staged vertical ridge augmentation. Additional augmentation procedures were needed in 2 % after GBR procedures, 37 % after staged horizontal ridge augmentation, and 9 % after staged vertical ridge augmentation. A total of six early implant failures occurred (1.7 %), four after GBR procedures (1.6 %), and two (12 %) after staged vertical ridge augmentation. Predictable methods exist to augment localized defects in the alveolar ridge, as documented by low complication rates and high early implant survival rates. |
| Databáze: | OpenAIRE |
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