PURPOSE The aim of this study was to quantify ocular refractive changes after a standard hyperbaric oxygen (HBO) treatment protocol and to characterize the time period of recovery. PATIENTS AND METHODS Hyperbaric oxygen therapy was given for 90 min daily at a pressure of 240 kPa for 21 days. Oxygen was administered to 20 patients using an oronasal mask and to 12 patients using a hood. Follow-...

PURPOSE Several authors have described zygoma implants as a reliable surgical option to rehabilitate severe maxillary defects in case of extreme atrophy or oncological resections. The aim of this study is to report a new technical approach to the rehabilitation of a complex oronasal defect by means of a zygoma-implant-supported full-arch dental prosthesis combined with a nasal epithesis. PATI...

Abstract Introduction Multiple studies and analyses have demonstrated that use of an oronasal interface for delivery continuous positive airway pressure (CPAP) therapy can lead not only to higher requirements, but also a residual apnea hypopnea Index (AHI) in patients with obstructive sleep (OSA). Report Cases: We record 75-year-old man severe OSA, AHI 38, treated CPAP 16 cm water. On routine f...

Experimental evidence suggests that altered muscular function can influence craniofacial morphology. The switch from a nasal to an oronasal breathing pattern induces functional adaptations that include an increase in total anterior face height and vertical development of the lower anterior face. While some animals studies have suggested predictable growth patterns may occur, studies in human su...

Cleft palate fistula is defined as a breakdown in the primary surgical repair of the palate resulting in oronasal communication, which can create symptomatic regurgitation for fluids/solids and affect speech, manifested by airflow escape during phonation. With the reported postoperative occurrence rate of 33-37% postfistula repair, it remains a challenging problem. The primary aim of this study...