Aesthetic outcomes of different materials for delayed, single-tooth restorations for immediately placed implants. A randomized controlled clinical trial.

Objectives: The aim of this study is to compare the aesthetic outcomes of metal porcelain (C), lithium disilicate (T1) and porcelain-layered zirconium (T2) immediate implant-supported single crowns in the anterior maxilla.

Materials And Methods: Forty-five immediate dental implants were provided for 45 patients that required the extraction of a single tooth in the anterior maxilla. A temporary prosthesis was provided at 8 weeks after placement followed by the final prosthesis at 24 weeks post-implantation.

Acceptability and feasibility of fecal microBIOME and serum metabolite sample collection in people with end-stage kidney disease and pain being treated with HemoDialysis: A pilot study (BIOME-HDp).

Pain is known to reduce hemodialysis treatment adherence, reduce quality of life, and increase mortality. The absence of effective strategies to treat pain without medications has contributed to poor health outcomes for people with end-stage kidney disease (ESKD) on hemodialysis. It is now recognized that symbiotic microbiota in the gut play a critical role in health and disease, and new evidence sheds light on the role of the microbiome in chronic pain.

Initial Experience in Chile with Stent Implantation in the Right Ventricle Outflow Tract in High-Risk Patients with Tetralogy of Fallot.

Tetralogy of Fallot (ToF) treatment is difficult in patients with surgical risk factors or unfavorable anatomy. Stent implantation in the right ventricular outflow tract (RVOT) is an option for these patients. We report our initial experience in Chile with RVOT stenting in patients with ToF.

Connective Tissue Grafts with Nonincised Papillae Surgical Approach for Periodontal Reconstruction in Noncontained Defects.

This case report presents the preliminary results of combining a modification of the nonincised papillae surgical approach (NIPSA), attempting to improve outcomes in the treatment of teeth with advanced periodontal support loss. The modification added a connective tissue graft (CTG) in the buccal aspect of these unfavorable cases caused by deep buccal bone dehiscence, soft tissue deficiencies, or tooth malposition (especially when positioned outside the bony contour). Deep, intrabony, noncontained defects affecting the maxillary incisors were treated in four patients.

Outcomes of the Fontan procedure using cardiopulmonary bypass with aortic cross-clamping.

Background: Avoidance of cardiopulmonary bypass (CPB) and aortic cross-clamping during the Fontan procedure has been advocated to improve outcomes. We continue to use CPB with aortic cross-clamping for the Fontan procedure.

Methods: We performed a review of patients undergoing the Fontan procedure between January 1, 2000 and December 31, 2004.

Simultaneous second-stage norwood operation and tracheoplasty.

Tracheal stenosis is a rare complication that follows operations for congenital heart disease in the newborn period. We report the case of an infant with hypoplastic left heart syndrome who developed symptomatic tracheal stenosis 5 months after a first-stage Norwood operation. The combined surgical procedure of a bidirectional Glenn anastomosis and a tracheoplasty under cardiopulmonary bypass was undertaken.

A maxillary ridge-splitting technique followed by immediate placement of implants: a case report.

Maxillary alveolar atrophy often limits the placement of dental implants. This article reports on a refinement of a technique for widening the atrophic ridge by splitting the alveolar bone longitudinally. Treatment of a patient with a severely resorbed edentulous maxilla is described.