Mandibular advancement device in obstructive sleep apnea treatment: what happens to the condyle position and patient response?

Background: This study aims primarily to assess the mandibular condyles and patient response to MAD therapy using cone-beam computed tomography (CBCT). Also, the study proposes to analyze whether variations in condylar position, OSA severity and mandibular protrusion influence patient response.

Methods: 23 patients diagnosed with mild/moderate OSA and treated with MAD comprised the sample.

A Novel Percutaneous Technique for Left Ventricular Assist Device Deactivation Using a Left Atrial Appendage Occluder in the Outflow Cannula.

Reverse cardiac remodeling may occur in some left ventricular assist device (LVAD) recipients. Although considered the standard therapy, surgical device explantation with repeat sternotomy might be undesirable or very high risk. On the other hand, there are few data reporting minimally invasive percutaneous LVAD deactivation.