Management of the neck in differentiated thyroid cancer

Differentiated thyroid cancer is characterized by an excellent long-term prognosis, which unlike other head and neck carcinomas, is not influenced definitively by regional lymph node metastasis. The relative rarity of the disease, together with its tendency for delayed metastasis and its low mortality, makes a prospective randomized trial comparing treatment outcomes difficult. As a result, the effect of cervical lymph node metastases on survival is unclear, making meaningful recommendations for their management somewhat subjective. This article discusses guidelines for the management of the neck in differentiated

A systematic review of treating recurrent head and neck cancer: a reintroduction of brachytherapy with or without surgery.

Purpose: To review brachytherapy use in recurrent head and neck carcinoma (RHNC) with focus on its efficacy and complication rates. Material and methods: A literature search of PubMed, Ovid, Google Scholar, and Scopus was conducted from 1990 to 2017. Publications describing treatment of RHNC with brachytherapy with or without surgery were included. The focus of this review is on oncologic outcomes and the safety of brachytherapy in the recurrent setting. Results: Thirty studies involving RHNC treatment with brachytherapy were reviewed. Brachytherapy as adjunctive treatment to surgical resection appears to be associated with an improved local regional control and overall survival, when compared with the published rates for re-irradiation utilizing external beam radiotherapy (RT) or brachytherapy alone. Safety data remains variable with different isotopes and dose rates with implantable brachytherapy demonstrating a tolerable side effect profile. Conclusions: Although surgery remains a mainstay treatment for RHNC, intraoperative interstitial brachytherapy delivery as adjunctive therapy may improve the treatment outcome and may be associated with fewer complication rates as compared to reirradiation using external beam radiotherapy. Further investigations are required to elucidate the role of brachytherapy for RHNC

Survivorship support in head and neck cancer: American Head and Neck Society survey

BackgroundThe value of supporting cancer survivors beyond formal treatment has become increasingly recognized among clinicians who care for patients with head and neck cancer.MethodsA survey was developed by the American Head and Neck Society (AHNS) Survivorship Committee and distributed to members of the AHNS electronically.ResultsThe survey was distributed to 1403 AHNS members, with 202 responses (14.4%). Among survivorship topics, respondents were most likely to address detection of recurrence/second primary malignancies (97.5%), dysphagia (93.1%), and thyroid function (90.1%) with their patients; they were least likely to address sleep disturbance/apnea (27.7%) and body and self‐image issues (29.7%.) Less than half provide patients with a written treatment summary (43.1%) or follow‐up care plan (36.9%).ConclusionsThese results highlight the need for improved survivorship care planning and offer an opportunity for the development of educational and survivorship research in head and neck cancer care.Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/154907/1/hed26066_am.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/154907/2/hed26066.pd

Detection of evolving injury to the brachial plexus during transaxillary robotic thyroidectomy.

OBJECTIVES/HYPOTHESIS: Continuous intraoperative neuromonitoring (IONM) of transcranial electric motor evoked potentials (tceMEPs) and somatosensory evoked potentials (SSEPs) has gained universal acceptance as an efficacious method for detecting emerging positional brachial plexopathy or peripheral nerve compression during spinal and shoulder surgery. This has implications for transaxillary thyroid surgery. STUDY DESIGN: Case report with literature review. METHODS: The patient underwent robotic transaxillary thyroid surgery with continuous tceMEP and SSEP monitoring of brachial plexus function. We present detailed IONM data depicting the emergence of positional brachial plexopathy. RESULTS: Significant amplitude loss of both IONM modalities were identified during an evolving positional plexopathy, which resolved upon upper extremity repositioning and conversion to an open procedure. No permanent nerve injury or deficit was noted following surgery. CONCLUSIONS: Given the potential for brachial plexus injury during robotic transaxillary thyroid surgery secondary to arm positioning, we recommend that continuous tceMEP and SSEP monitoring be considered during such procedures

Cervical Spine Osteomyelitis after Esophageal Dilation in Patients with a History of Laryngectomy or Pharyngectomy and Pharyngeal Irradiation

Dysphagia is a common sequela of the treatment of head and neck cancer and is frequently managed with esophageal dilation in patients with dysphagia secondary to hypopharyngeal stenosis. Reported complications of esophageal dilation include bleeding, esophageal perforation, and mediastinitis. We examine four cases of cervical spine osteomyelitis presenting as a delayed complication of esophageal dilation for hypopharyngeal stenosis in patients with a history of laryngectomy or pharyngectomy and radiation with or without chemotherapy. The history of head and neck surgery and radiation in these patients further complicates the management of the cervical spine osteomyelitis

NUT Midline Carcinoma in a Pregnant Woman

NUT midline carcinoma is a rare, highly aggressive tumor that involves midline structures, particularly in the head, neck and mediastinum. It is characterized by NUT gene translocations on chromosome 15. It typically impacts teenagers or young adults, and has a fulminant course leading to death in less than a year in most cases despite aggressive chemoradiotherapy. Due to its location, this tumor is frequently considered inoperable. We present a case of a sinonasal NUT midline carcinoma with orbital invasion discovered during the workup of sinusitis in a young, pregnant woman. The tumor was managed with definitive excision to negative margins followed by aggressive chemoradiation, with no evidence of recurrence for 12 months. We propose that diagnosis of NUT midline carcinoma should prompt recognition of the limitations of current medical therapy and rapid surgical intervention should be undertaken when possible

Postoperative Opioid-Prescribing Practices in Nasal Surgery: A Prospective Study

Introduction: Within facial plastic and reconstructive surgery (FPRS), prescription practices have trended toward prescribing larger amounts of perioperative opioids. However, there is limited literature regarding the postoperative pain experience and opioid consumption for FPRS. The purpose of our study was to investigate opioid prescription and consumption following procedures of the nose, with the aim of developing evidence-based guidelines for postoperative pain management. Methods: In this prospective single center study, morphine milligram equivalents (MME) consumption and pain scores were collected in 72 patients who underwent nasal surgery. Patient demographics, MME use, and pain scores were examined. MME use was compared to patient demographics, surgical procedure type, and postoperative pain scores. Results: In total, 3427 MME were prescribed: 2082 MME (60.8%) were used, leaving 1345 MME (39.2%). Patients were prescribed a total average of 47.6 ± 23.6 MME. Four (5.6%) patients required a second prescription. Average pain peaked on postoperative day 0 (POD0) and trended downwards. Visual analog scale (VAS) score dropped from 5.5 ± 2.8 on POD0 to 1.7 ± 1.9 at POD office visit. Mean POD follow-up visit was 7.0. Obesity, smoking (current and former), and history of opioid use were negative predictors of opioid consumption in postoperative patients (P\u3c0.05). Discussion: A significant portion of opioid prescriptions are not consumed by patients after nasal surgery, and several factors may explain why some patients use fewer opioids. Assessing opioid consumption for nasal procedures will guide prescribing practices. Our results indicate that prescription practices can likely be down titrated in select patients

COVID- 19 pandemic and health care disparities in head and neck cancer: Scanning the horizon

The COVID- 19 pandemic has profoundly disrupted head and neck cancer (HNC) care delivery in ways that will likely persist long term. As we scan the horizon, this crisis has the potential to amplify preexisting racial/ethnic disparities for patients with HNC. Potential drivers of disparate HNC survival resulting from the pandemic include (a) differential access to telemedicine, timely diagnosis, and treatment; (b) implicit bias in initiatives to triage, prioritize, and schedule HNC- directed therapy; and (c) the marked changes in employment, health insurance, and dependent care. We present four strategies to mitigate these disparities: (a) collect detailed data on access to care by race/ethnicity, income, education, and community; (b) raise awareness of HNC disparities; (c) engage stakeholders in developing culturally appropriate solutions; and (d) ensure that surgical prioritization protocols minimize risk of racial/ethnic bias. Collectively, these measures address social determinants of health and the moral imperative to provide equitable, high- quality HNC care.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/156210/2/hed26345.pdfhttp://deepblue.lib.umich.edu/bitstream/2027.42/156210/1/hed26345_am.pd

Predictive Capacity of Immune-Related Adverse Events and Cytokine Profiling in Neoadjuvant Immune Checkpoint Inhibitor Trials for Head and Neck Squamous Cell Carcinoma\

OBJECTIVES: Certain low-level immune-related adverse events (irAEs) have been associated with survival benefits in patients with various solid tumors on immune checkpoint inhibitors (ICIs). We aimed to investigate the association between irAEs and response to neoadjuvant ICIs in patients with head and neck squamous cell carcinoma (HNSCC) and to identify differences in circulating cytokine levels based on irAE status. METHODS: This was a retrospective cohort study including three neoadjuvant clinical trials from July 2017 to January 2022: NCT03238365 (nivolumab ± tadalafil), NCT03854032 (nivolumab ± BMS986205), NCT03618654 (durvalumab ± metformin). The presence and type of irAEs, pathologic treatment response, and survival were compared. Canonical linear discriminant analysis (LDA) was performed to identify combinations of circulating cytokines predictive of irAEs using plasma sample multiplex assay. RESULTS: Of 113 participants meeting inclusion criteria, 32 (28.3%) developed irAEs during treatment or follow-up. Positive p16 status was associated with irAEs (odds ratio [OR] 2.489; 95% CI 1.069-6.119; p = 0.043). irAEs were associated with pathologic treatment response (OR 3.73; 95% CI 1.34-10.35; p = 0.011) and with higher OS in the combined cohort (HR 0.319; 95% CI 0.113-0.906; p = 0.032). Patients with irAEs within the nivolumab cohort had significant elevations of select cytokines pre-treatment. Canonical LDA identified key drivers of irAEs among all trials, which were highly predictive of future irAE status. CONCLUSIONS: irAEs are associated with response to neoadjuvant ICI therapy in HNSCC and can serve as clinical indicators for improved clinical outcomes. irAEs can be predicted by concentrations of several circulating cytokines prior to treatment

Evaluating Barriers to Clinical Trial Enrollment in Head and Neck Surgical Oncology

Introduction and Objectives: Clinical trials are an important focus in academic otolaryngology practices, but busy practices may pose difficulty for identification and enrollment of patients eligible for trials. We will identify barriers to enrollment from the perspective of both head and neck surgical oncologists and their patients. Methods: Patients who were eligible for any of the eight clinical trials offered at Jefferson between August and November 2020 were identified. We utilized an Epic EMR phrase to capture if a trial was offered or not and why, whether a patient refused enrollment and why, and patient wait time. Results: During the 4 month period, the clinic saw 45 new patients with a cancer diagnosis and the EMR SmartPhrase was used 32 times. For those offered a trial, 18.8% agreed to enroll and 6.3% deferred to make a final decision at a later appointment. Of patients that were eligible for a trial but declined, 60% were due to concerns about clinical trial enrollment and 40% because of general disinterest. Reasons for ineligibility were more difficult to track in the group where SmartPhrase was not used because the providers’ thought processes were not declared. We will present average wait time data. Discussion: Use of the Epic SmartPhrase for evaluation of common barriers to clinical trial enrollment has allowed further documentation for explanations of ineligibility or refusal to enroll. In conjunction, we expect lowering wait times will help optimize trial enrollment