Can a Low-Fidelity Arthroscopic Simulator Improve Technical Expertise in Performing Temporomandibular Joint Arthroscopy?

Background: Challenges in temporomandibular joint (TMJ) arthroscopy training include the cost of operating room time, surgical risks, and the accessibility of cadavers and high-fidelity simulators. A low-fidelity simulator (LFS) was developed for initial TMJ arthroscopy training.

Purpose: The aim of this study was to evaluate improvement in TMJ arthroscopic skills after training with an LFS using the Arthroscopic Surgical Skill Evaluation Tool (ASSET) global rating scale.

Barriers to research among residents in oral and maxillofacial surgery.

Purpose/objectives: Research is an integral part of oral and maxillofacial surgery (OMS) residency training. This study aimed to identify the current barriers perceived by OMS residents toward conducting research during training.

Methods: A cross-sectional, questionnaire-based study was conducted.

The Contemporary Management of Temporomandibular Joint Intra-Articular Pain and Dysfunction.

The understanding of the causes of temporomandibular joint pain and dysfunction has evolved over 50 years. Historically, the term internal derangement has been used to describe the abnormal relationship between the articular disc, condyle, and glenoid fossa, which was thought to correlate with patient symptoms. It is now known that the pathophysiology of intra-articular pain and dysfunction (IPD) involves synovitis, capsular impingement, symptomatic disc displacement, or a combination of these.

Are Patients Interested in Liposomal Bupivacaine as a Nonopioid Alternative for Postsurgical Analgesia Following Third Molar Extractions?

Background: Liposomal bupivacaine (LB) is a long-acting local anesthetic used for postsurgical analgesia to reduce pain and the need for opioid pain medication.

Purpose: The purpose of this study was to assess patient interest in the use of LB as an alternative to opioid pain medication following third molar extraction.

Study Design, Setting, Sample: A cross-sectional, questionnaire-based study was performed.

Does the Children's Hospital of Philadelphia Modification Improve the Fistula Rate in Furlow Double-Opposing Z-Plasty?

Purpose: Oronasal fistulas (ONFs) have been the most common complication of primary cleft palatoplasty. The present study evaluated the incidence of ONFs after primary standard Furlow and modified Furlow palatoplasty and a buccal fat pad flap (BFPF) as a viable tissue layer to facilitate wound healing.

Patients And Methods: A retrospective cohort study was conducted.

Prevention of Opioid-Induced Nausea and Vomiting During Treatment of Moderate to Severe Acute Pain: A Randomized Placebo-Controlled Trial Comparing CL-108 (Hydrocodone 7.5 mg/Acetaminophen 325 mg/Rapid-Release, Low-Dose Promethazine 12.5 mg) with Conventional Hydrocodone 7.5 mg/Acetaminophen 325 mg.

Objectives: To evaluate the prevention of opioid-induced nausea and vomiting (OINV) and the relief of moderate to severe acute pain by CL-108, a novel drug combining a low-dose antiemetic (rapid-release promethazine 12.5 mg) with hydrocodone 7.5 mg/acetaminophen 325 mg (HC/APAP) was used.

Proceedings of the American Association of Oral and Maxillofacial Surgeon's 2017 Clinical and Scientific Innovations in Oral and Maxillofacial Surgery (CSIOMS).

The sixth biennial Clinical and Scientific Innovations in Oral and Maxillofacial Surgery, formerly the Research Summit, of the American Association of Oral and Maxillofacial Surgeons and its Committee on Research Planning and Technology Assessment was held in Rosemont, Illinois from April 28 to 30, 2017. The goal of the symposium is to provide a forum for the latest clinical and scientific advances to be brought to the specialty. It also nurtures collaboration and the development of relationships between oral and maxillofacial surgeons and researchers to bridge the gap between clinical and basic science.

Potential Indications for Tissue Engineering in Temporomandibular Joint Surgery.

Purpose: Musculoskeletal tissue engineering has advanced to the stage where it has the capability to engineer temporomandibular joint (TMJ) anatomic components. Unfortunately, there is a paucity of literature identifying specific indications for the use of TMJ tissue engineering solutions. The objective of this study was to establish an initial set of indications and contraindications for the use of engineered tissues for replacement of TMJ anatomic components.

Pigmented villonodular synovitis of the temporomandibular joint.

Pigmented villonodular synovitis (PVNS) is a proliferative disorder that affects synovium-lined joints, bursae, and tendon sheaths. It appears in both diffuse and localized forms, depending on the extent of synovial involvement. PVNS rarely involves the temporomandibular joint (TMJ); when it does, it manifests clinically as a slowly growing and painless preauricular mass that resembles a parotid tumor.

Facial dermatologic lesions in children.

This article briefly reviews some of the most common skin lesions in the head and neck of a child. Benign "lumps and bumps" are very common in children and it is prudent for the pediatric maxillofacial surgeon to be familiar with their presentation, workup (including radiographic studies), and definitive surgical management. Inflammatory and infectious lesions require prompt treatment to avoid more serious sequelae of progressive infection and scarring.

The cardiovascular effects and pharmacokinetics of intranasal tetracaine plus oxymetazoline: preliminary findings.

Background: The authors evaluated the cardiovascular effects and pharmacokinetics of an intranasal 3 percent tetracaine/0.05 percent oxymetazoline spray developed to provide needle-free anesthesia of maxillary teeth.

Methods: The authors administered to 12 participants a proposed maximum recommended dose (MRD) (18 milligrams tetracaine/0.

Posttraumatic temporomandibular joint disorders.

The temporomandibular joint (TMJ) has many essential functions. None of its components are exempt from injury. Facial asymmetry, malocclusion, disturbances in growth, osteoarthritis, and ankylosis can manifest as complications from trauma to the TMJ.

Perioperative management of patients with renal disease.

The patient who has renal disease is susceptible to many potential complications during the perioperative period. The prevention of postoperative acute renal failure (ARF), especially in patients who have existing chronic kidney disease, and management of patients who have end-stage renal disease (ESRD) who are undergoing surgery are challenging. Elimination of risk factors for ARF and early diagnosis of ARF should improve patient outcomes.