Carbon Dioxide Laser Resurfacing for Rhinophyma: A Case Report and Discussion of the Literature.

Rhinophyma, an unsightly and obstructive skin lesion of the nasal area, can be difficult to treat. Numerous modalities have been tried, including medical, excision, and ablation, with various tools and results. In the present report, we have demonstrated the use of the carbon dioxide (CO) laser on the nose of a 56-year-old man, with excellent cosmetic results even at 59 months after treatment.

Prevalence of primary open-angle glaucoma among patients with obstructive sleep apnea.

Objective: Our objective was to determine primary open-angle glaucoma (POAG) prevalence among obstructive sleep apnea (OSA) patients because the perioperative environment risks further damaging the optic nerve.

Study Design: We analyzed a "convenience sample" referred by Sleep Medicine for oral appliances because of continuous positive airway pressure intolerance. We determined the aggregate prevalence of the 3 POAG subtypes-"classic" open-angle glaucoma (COAG), normal-tension glaucoma (NTG), and open-angle glaucoma suspect (OAGS)-among the index population and compared it with that of same hospital's general population.

The evolution and population diversity of human-specific segmental duplications.

Segmental duplications contribute to human evolution, adaptation and genomic instability but are often poorly characterized. We investigate the evolution, genetic variation and coding potential of human-specific segmental duplications (HSDs). We identify 218 HSDs based on analysis of 322 deeply sequenced archaic and contemporary hominid genomes.

Prevalence of calcified carotid artery atheromas on panoramic images of older men with gout: a descriptive retrospective study.

Objectives: Given the enhanced risk of ischaemic stroke resulting from the direct effects of hyperuricaemia on vascular plaque formation seen among older males with gout, we sought to determine the prevalence of calcified carotid artery atheromas (CCAAs) on their panoramic images (PIs).

Methods: Medical record librarians identified all male patients over 45 years, who had a diagnosis of gout and a PI incidentally obtained between 2000 and 2015. The prevalence rate of CCAA on technically appropriate images was determined, as were these patients' atherogenic risk profiles including: age, body mass index, hypertension and dyslipidaemia.

Facial Trauma: Delayed Development of a Subluxated Traumatic Cataract as Visualized on a Panoramic Image.

The immediate and long-term consequences of blunt orbital trauma leading to a subluxated lens and its subsequent calcification and opacification are reviewed. The accompanying panoramic image documents the process.

Patients Receiving Parenteral Bisphosphonates for Malignant Disease and Having Developed an Atypical Femoral Fracture Are at Risk of Concomitant Osteonecrosis of the Jaw: An Evidence-Based Review.

Purpose: The risk of developing concomitant medication-related osteonecrosis of the jaw (MRONJ) in patients who have sustained an atypical femoral fracture (AFF) in association with parental administration of a bisphosphonate osteoclastic inhibitor medication for malignant disease is unclear. Published data were searched to determine the prevalence of these concomitant adverse medication events, if any.

Materials And Methods: A systematic review of published case series in the PubMed database was undertaken to ascertain the prevalence of patients having a concomitant history of AFF and MRONJ.

Maxillary hypoplasia in the cleft patient: contribution of orthodontic dental space closure to orthognathic surgery.

Background: Cleft lip and palate surgery in the developing child is known to be associated with maxillary hypoplasia. However, the effects of nonsurgical manipulations on maxillary growth have not been well investigated. The authors present the contribution of orthodontic dental space closure with canine substitution to maxillary hypoplasia and the need for orthognathic surgery.