Oncologic Safety of Close Margins in Patients With Low- to Intermediate-Grade Major Salivary Gland Carcinoma.

Importance: Postoperative radiation therapy for close surgical margins in low- to intermediate-grade salivary carcinomas lacks multi-institutional supportive evidence.

Objective: To evaluate the oncologic outcomes for low- and intermediate-grade salivary carcinomas with close and positive margins.

Design, Setting, And Participants: The American Head and Neck Society Salivary Gland Section conducted a retrospective cohort study from 2010 to 2019 at 41 centers.

Endovascular repair of radial artery non-anastomotic pseudoaneurysm in a radial forearm free flap.

The development of pseudoaneurysm is an uncommon, life-threatening complication of head and neck microvascular surgery. Only a handful of reports have been published describing microvascular pseudoaneurysms, which usually occur at the arterial anastomosis and present as a pulsatile neck mass or as haemorrhage in case of pseudoaneurysm rupture. Management is highly variable, especially in the acute setting.

Radiologic-pathologic correlation of major versus minor extranodal extension in oral cavity cancer.

Background: To evaluate the diagnostic performance of radiologic extranodal extension (rENE) in predicting major (>2 mm) and minor (≤2 mm) pathologic ENE (pENE).

Methods: All oral cavity squamous cell carcinoma patients who underwent neck dissection with pathological nodal disease (pN+) between 2010 and 2015 were reviewed. Preoperative computed tomography and/or magnetic resonance imaging were reviewed by two head and neck neuroradiologists.

Chronic Pain Management in Head and Neck Oncology.

Pain is epidemic in patients with head and neck cancer. Providers involved in the care of patients with head and neck cancer should be able to describe the common pain syndromes experienced by these patients, identify patients at risk of pain, and provide multimodal treatment of chronic pain. Treatment of chronic pain encompasses analgesic medications; adjuvant pharmacotherapy, including antidepressants and anticonvulsants; interventional techniques; as well as integrative medicine.

Rattled: Analysis of Facial Trauma Among Toddlers.

Objective: The aim of this study was to determine the national incidence of facial trauma among toddlers and delineate patterns of injury and their causes.

Methods: A retrospective review was designed to explore patterns of maxillofacial trauma within toddler-aged children using the National Electronic Injury Surveillance System from the Consumer Product Safety Commission. The database was searched for emergency department visits involving facial trauma sustained by children 12 months through 3 years of age from 2010 through 2014 and analyzed for patient demographics, primary diagnosis, and associated products/activities.

Systemic therapy for head and neck squamous cell carcinoma: Historical perspectives and recent breakthroughs.

Objectives: Despite dramatic developments in drugs established for other malignancies, historically there have been few novel systemic agents available for the management of head and neck squamous cell carcinoma (HNSCC). However, the last decade has observed increased interest in targeted therapies for HNSCC. In 2006, cetuximab became the first major drug for HNSCC to gain Food and Drug Administration (FDA) approval in 3 decades.

Recent trends in oropharyngeal cancer funding and public interest.

Objectives/hypothesis: The incidence of oropharyngeal cancer (OPC) has increased in the United States. This has been driven by an increase in human papillomavirus (HPV)-positive OPC. Our objective is to determine trends in National Institutes (NIH)-supported research funding and public interest in OPC.

Head and Neck Cancer.

Despite a considerable expansion in our therapeutic repertoire for management of other malignancies, mortality from head and neck cancer (HNC) has not significantly improved in recent decades. Upon normalizing National Institutes of Health-awarded R01 and R01-equivalent grants by incidence, thyroid cancer ($214) and HNC ($1329) received the fewest funding dollars. Upon adjusting funding totals by mortality, HNC was 7th out of 9 cancers evaluated ($6138).

Cochlear implantation in unilateral sudden deafness improves tinnitus and speech comprehension: meta-analysis and systematic review.

Objective: In recent years, otologists have begun to place cochlear implants into nonfunctioning ears after sudden unilateral hearing loss. Patients in these trials demonstrate differing degrees of hearing loss in the unimplanted ear. Few studies have examined the role of implantation in patients with normal hearing in the unimplanted ear.

Optical imaging of bacterial infection in living mice using deep-red fluorescent squaraine rotaxane probes.

Two structurally related fluorescent imaging probes allow optical imaging of bacterial leg infection models in living athymic and immunocompetent mice. Structurally, the probes are comprised of a deep-red fluorescent squaraine rotaxane scaffold with two appended bis(zinc(II)-dicolylamine) (bis(Zn-DPA)) targeting ligands. The bis(Zn-DPA) ligands have high affinity for the anionic phospholipids and related biomolecules that reside within the bacterial envelope, and they are known to selectively target bacterial cells over the nearly uncharged membrane surfaces of healthy mammalian cells.