0000000001278532
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A Cacioppo
Changes of oral microcirculation in chemotherapy patients: A possible correlation with mucositis?
The aim of this investigation is to appraise labial oral microcirculation in chemotherapy patients to clarify the effects of cytotoxic agents on oral microvessels. Twenty-five patients with diagnosis of head and neck tumors were recruited in the study. All the patients were submitted to chemotherapy. Labial oral microcirculation was evaluated on labial mucosa using oral videocapillaroscopy. The statistical significance was checked with the Mann-Whitney U-test (P < 0.05). The analysis of videocapillaroscopic patterns showed statistically significant variations relative to the diameter of the incoming loop; the diameter of the outgoing loop; and loop tortuosity. This study shows that capillar…
ATTI S.I.D.O.
Introduction The first clinical use of rapid maxillary expansion (RME) was described over a century ago by Emerson C. Angell in 1860.1 Since then, numerous appliances have been designed to apply orthopedic forces during expansion, thus limiting movement of teeth and maximizing skeletal displacement. However, a component of orthodontic effects following RME has been described by numerous authors. A relevant concern in this regard is represented by the possible periodontal consequences of RME because of risk of damage to the buccal cortical plate of alveolar bone in the correspondence of anchorage teeth and/or the development of recessions.Most investigations have analyzed the dentoskeletal e…