MR imaging for the detection and evaluation of periodontal diseases

Klinikum rechts der Isar, Abteilung für Diagnostische und Interventionelle Neuroradiologie, TU München0 个研究点目标入组 76 人开始时间: 2020年4月6日最近更新: 2024年8月19日

适应症

试验速览

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•Included were both, male and female patients with diagnosed, periodontitis as well as healthy control subjects (in the context of sequence optimization and as a healthy comparison collective). Diagnosis of generalized periodontitis was made when clinical periodontal attachment loss was present at >2 interdental sites at non-adjacent teeth and/or a probing pocket depth of >3mm at oral or lingual sites. At least 30% of teeth had to be affected by periodontitis. None of the healthy control subjects and the periodontitis patients received periodontal treatment within the past six month.

•Patients with contraindications for an MRI examination (e.g. pacemaker, implanted defibrillator, artificial heart valves, cochlear implants, metal splinters, insulin pumps) were excluded. Further exclusion criteria were patients with pronounced claustrophobia, psychomotor agitation, pregnant as well as breastfeeding women and patients with a metastatic, malignant underlying disease.

发起方

Klinikum rechts der Isar, Abteilung für Diagnostische und Interventionelle Neuroradiologie, TU München