Article ; Online: Value of cone-beam computed tomography in the process of diagnosis and management of disorders of the temporomandibular joint.
The British journal of oral & maxillofacial surgery
2014 Volume 52, Issue 3, Page(s) 241–246
Abstract: ... in the primary diagnosis and management of 128 outpatients with disorders of the temporomandibular joint (TMJ ... A total of 74 patients (58%) had their diagnosis and management changed after the cone-beam CT had been ... The objective of this study was to assess the value of cone-beam computed tomographic (CT) images ...
| Abstract | The objective of this study was to assess the value of cone-beam computed tomographic (CT) images in the primary diagnosis and management of 128 outpatients with disorders of the temporomandibular joint (TMJ). Before a diagnosis was made and treatment planned, the history was taken, physical examination made, and the orthopantomogram studied. After assessment of the cone-beam CT, the oral and maxillofacial surgeon (specialist or resident) was allowed to revise the provisional primary diagnosis and management. The degree of certainty was rated by the clinician before and after the cone-beam CT had been assessed. The primary diagnosis was changed in 32 patients (25%), additional diagnostic procedures were changed in 57 (45%), and the treatment was changed in 15 (12%) (in 4 the treatment was changed to a (minimally) invasive procedure). A total of 74 patients (58%) had their diagnosis and management changed after the cone-beam CT had been assessed. Changes in diagnosis and management were clinically relevant in 9/32 and 9/61 patients, respectively. The clinician's certainty about the primary diagnosis increased after the cone-beam CT had been assessed in 57 patients. Logistic regression analysis showed that the odds in favour of changes in primary diagnosis and management increased when limited mandibular function was a primary symptom, the patient was taking medication for pain, and the articular eminence could not be assessed on OPT. Assessment of cone-beam CT led to changes in primary diagnosis and management in more than half the patients with disorders of the TMJ. |
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| MeSH term(s) | Adult ; Analgesics/therapeutic use ; Bruxism/physiopathology ; Cone-Beam Computed Tomography/standards ; Decision Making ; Diagnosis, Differential ; Facial Pain/physiopathology ; Female ; Humans ; Male ; Masseter Muscle/physiopathology ; Medical History Taking ; Patient Care Planning ; Physical Examination ; Radiography, Panoramic/standards ; Range of Motion, Articular/physiology ; Sound ; Temporal Bone/diagnostic imaging ; Temporal Muscle/physiopathology ; Temporomandibular Joint Disorders/diagnostic imaging ; Temporomandibular Joint Disorders/physiopathology ; Temporomandibular Joint Disorders/therapy |
| Chemical Substances | Analgesics |
| Language | English |
| Publishing date | 2014-03 |
| Publishing country | Scotland |
| Document type | Journal Article |
| ZDB-ID | 605685-4 |
| ISSN | 1532-1940 ; 0266-4356 |
| ISSN (online) | 1532-1940 |
| ISSN | 0266-4356 |
| DOI | 10.1016/j.bjoms.2013.12.007 |
| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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