Efficiency of arthroscopic lysis and lavage for internal derangement of the temporomandibular joint correlated with Wilkes classification
| Autor: | Wenko Smolka, Chie Yanai, Koord Smolka, Tateyuki Iizuka |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
Adult
Male medicine.medical_specialty Adolescent education Joint Dislocations Therapeutic irrigation Arthroscopy Facial Pain Statistical significance Arthropathy medicine Humans Range of Motion Articular Stage (cooking) Therapeutic Irrigation General Dentistry Aged Aged 80 and over Chi-Square Distribution Temporomandibular Joint medicine.diagnostic_test business.industry Middle Aged Temporomandibular Joint Disorders medicine.disease Surgery Temporomandibular joint Derangement Treatment Outcome medicine.anatomical_structure Otorhinolaryngology Female Oral Surgery Range of motion business |
| Zdroj: | Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 106:317-323 |
| ISSN: | 1079-2104 |
| DOI: | 10.1016/j.tripleo.2007.12.007 |
| Popis: | Objectives To compare the outcome of arthroscopic lysis and lavage of TMJ with internal derangement of Wilkes stages II, III, IV, and V. Study design Arthroscopic lysis and lavage was performed in 45 TMJ of 39 patients with internal derangement. The cases were divided into 4 groups corresponding to Wilkes stages II, III, IV, and V. Two parameters were compared pre- and postoperatively: pain and mouth opening. Statistical significance was determined using the χ 2 test. Results Overall success rate was 86.7% (Wilkes stage II 90.9%, Wilkes stage III 92.3%, Wilkes stage IV 84.6%, Wilkes stage V 75%). There were no statistically significant differences between the success rates for Wilkes stages II, III, IV, and V. Conclusion Arthroscopic lysis and lavage should be performed as a standard operation for internal derangement of the TMJ after failure of conservative treatment in all Wilkes stages. |
| Databáze: | OpenAIRE |
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