Diagnostic validity of periapical radiography and CBCT for assessing periapical lesions that persist after endodontic surgery
نویسندگان
چکیده
منابع مشابه
Use of ultrasound, color Doppler imaging and radiography to monitor periapical healing after endodontic surgery.
This study evaluated the effectiveness of ultrasound, color Doppler imaging and conventional radiography in monitoring the post-surgical healing of periapical lesions of endodontic origin. Fifteen patients who underwent periapical surgery for endodontic pathology were randomly selected. In all patients, periapical lesions were evaluated preoperatively using ultrasound, color Doppler imaging and...
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It is difficult to take intraoral radiographs in some patients who are intolerable to place the film in their mouth. For these patients, Newman and Friedman recommended a new technique of extraoral film placement. Here we report various cases that diagnostic imaging was performed in patients using the extraoral periapical technique. This technique was used to obtain the radiographs for the pati...
متن کاملRadiological assessment of periapical status using the periapical index: comparison of periapical radiography and digital panoramic radiography.
AIM To compare the use of periapical radiographs and digital panoramic images displayed on monitor and glossy paper in the assessment of the periapical status of the teeth using the periapical index (PAI). METHODOLOGY A total of 86 subjects were examined. All participants underwent a full-mouth radiographic survey (14 periapical radiographs) and a panoramic radiography. The periapical status,...
متن کاملPrevalence of Treponema spp. in endodontic retreatment-resistant periapical lesions.
This study investigated the presence of the Treponema species in longstanding endodontic retreatment-resistant lesions of teeth with apical periodontitis, the association of this species with clinical/radiographic features, and the association among the different target species. Microbial samples of apical lesions were collected from twenty-five adult patients referred to endodontic surgery aft...
متن کاملMicrobiota of periapical lesions refractory to endodontic therapy.
The periapical microbiota of 36 teeth with refractory apical periodontitis was investigated. None of the teeth had responded to conventional endodontic or long-term (> 6 months), calcium-hydroxide treatment. Eight patients had received antibiotics systemically. After anaerobic culture, a total of 148 microbial strains were detected among 67 microbial species. One of the 36 lesions was culture-n...
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ژورنال
عنوان ژورنال: Dentomaxillofacial Radiology
سال: 2017
ISSN: 0250-832X,1476-542X
DOI: 10.1259/dmfr.20170210