Methods : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [1]
In an experimental diagnostic comparison, radiographic images of 15 female and 13 male patients were assessed. Patients’ radiographs were selected from the Department of Oral, Maxillofacial and Facial Plastic Surgery of the University Medical Centre of Mainz and Rostock, Germany. All patients have had referrals to the hospitals with symptomatic maxillary sinus pathologies and received PAN (Orthophos XG Plus (Sirona Dental Systems GmbH, Bensheim, Germany)) as well as CBCT (KaVo 3D eXam, KaVo Dental GmbH, Biberach/Riß, Germany or Accuitomo Morita, J. MORITA Mfg. Corp., Kyoto, Japan) for radiographic analysis and diagnosis. All CBCT images contained a limited field of view (size of FOV 60 × 60 mm) for the pathological site only (sFOV-CBCT). Clinical information were given to all examiners before rating. Patients with incomplete medical records were excluded. Seven examiners with a different professional training and experience in using PAN and CBCT were participating. They were two general practitioners with 2–3 years of clinical experience (GP), two junior maxillofacial surgeons with 2–3 years of clinical experience (MS1), and three senior maxillofacial surgeons with 6–7 years of clinical experience (MS2). A standardized questionnaire for PAN (three questions) and CBCT (two questions) was given to each individual separately to answer. The participant examined only PAN in the first part of the project. Afterwards, he/she filled out the respective questionnaire. At the next step, he/she examined the CBCT scans and answered its related questions. All examiners had undergone a structured postgraduate curriculum for usage of CBCT before, and they used CBCT on daily basis. This curriculum, as demanded by German authorities for using CBCT, consisted of at least two classroom-based trainings (each for 1 day) together with 25 documented CBCT cases and a written examination. Besides, there was no further training for this study. In each case, the same reading environment using a beamer (Epson® EB G5450WU, Epson® Germany, Meerbusch, Germany; data sheet: resolution 1920 × 1200, brightness 4000 lumens, contrast ratio 1000:1) and a 2 × 3 m screen was provided. This study on anonymous radiographic images was performed in accordance to the current version of the Declaration of Helsinki [31].
Serial posts:
- Abstract : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Background : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [1]
- Background : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [2]
- Methods : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [1]
- Methods : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [2]
- Results : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Discussion : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [1]
- Discussion : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [2]
- Conclusions : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- References : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [1]
- References : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [2]
- References : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [3]
- References : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training [4]
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- About this article : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Table 1 Results of the question “Based on PAN, the clinical area of interest, is…” : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Table 2 Results of the question “An additional sFOV-CBCT of the clinical area of interest is…” : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Table 3 Number of additional incidental findings in PAN and sFOV-CBCT not related to the sinus disease that led to the radiographic examination : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Table 4 Description of incidental findings in PAN not related to the sinus disease that led to the radiographic examination : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Table 5 Results of the question “Is there an additional clinical value of sFOV-CBCT?” : Evaluation of symptomatic maxillary sinus pathologies using panoramic radiography and cone beam computed tomography—influence of professional training
- Fig. 1. a Panoramic radiography with area of interest (maxillary sinus) and b, c examples of corresponding images in cone beam computed tomography : Evaluation of symptomatic maxillary sinus patholog
- Fig. 2. a Panoramic radiography with area of interest (maxillary sinus) and b, c examples of corresponding images in cone beam computed tomography : Evaluation of symptomatic maxillary sinus patholog