Pharmacological Management of Insomnia.

Insomnia is a highly prevalent condition associated with significant morbidity, reduction in quality of life, and increase in healthcare costs, and is a risk factor for multiple physical and mental disorders. The primary treatment modality is cognitive behavioral therapy for insomnia (CBT-I) but this is associated with difficulties with access and higher cost as well as poor response in some patients. Therefore, pharmacotherapy for insomnia is common and hypnotic agents are among the most frequently prescribed medications in the United States.

Control of Nasal Tip Position: Quantitative Assessment of Columellar Strut versus Caudal Septal Extension Graft.

Background: Control and maintenance of nasal tip position are critical in rhinoplasty. Two frequent methods of exerting tip control are columellar strut and caudal septal extension graft. However, no quantitative data exist comparing the two methods over time.

Comparing Outcomes in Orthognathic Surgery Using Clear Aligners Versus Conventional Fixed Appliances.

Purpose: Orthognathic surgery for dentofacial deformities is typically preceded and followed by orthodontic treatment. Traditionally, orthodontic hardware is secured to the dentition to allow dental movement and stabilization. Clear-aligner therapy (eg, Invisalign) provides an aesthetic alternative, consisting of a series of transparent trays.

Conformity of the Actual to the Planned Result in Orthognathic Surgery.

Background: Virtual surgical planning has facilitated preoperative planning, splint accuracy, and intraoperative efficiency in orthognathic surgery. The translation of the virtual surgical plan to the actual result has not been adequately examined. The authors examined the conformity of the virtual surgical plan to the postoperative result.

Facial Malformation in Crouzon's Syndrome Is Consistent with Cranial Base Development in Time and Space.

Background: In Crouzon's syndrome, cranial base deformities begin sequentially in the anterior cranial fossa initially, and later to the posterior cranial base. Facial characteristics are likely related to cranial base development. The temporal correlation between cranial base development and facial features is in need of clarification in Crouzon's patients, to clarify initial sites of deformity, which may impact surgical decision making.

Three-Dimensional Imaging in Rhinoplasty: A Comparison of the Simulated versus Actual Result.

Purpose: Computer imaging has become increasingly popular for rhinoplasty. Three-dimensional (3D) analysis permits a more comprehensive view from multiple vantage points. However, the predictability and concordance between the simulated and actual result have not been morphometrically studied.