The impact of different anticoagulants and antiplatelets regimens on acute epistaxis outcomes.

BACKGROUND: The impact of anticoagulants (AC) and antiplatelets (AP) on the management of acute epistaxis remains unclear. This study investigated the association between AC/AP therapy and treatment outcomes in patients with acute epistaxis. METHODOLOGY: A retrospective analysis of patients presented to the otolaryngology emergency room with acute epistaxis (2014-2022). Patients were categorized based on their regular medications: AP, dual AP therapy (DAPT), new oral anticoagulants (NOAC), vitamin K antagonists (VKA), or no regular AC/AP use (control group). Outcome measures included rates of minor interventions (chemical or electrical cautery, nasal tamponade), major interventions (endoscopic ligation, embolization), recurrent emergency department visits, admission rates, and duration. RESULTS: 786 patients were included with an average follow-up period of 52.56 ± 20.4 months. Compared to the control group, patients on AP, DAPT, or VKA had significantly higher rates of minor interventions (63.1% vs. 74.4%, 79.6%, and 77.3%, respectively, p < 0.05). DAPT users exhibited a higher rate of major interventions than the control (5.6% vs. 1.3%, p = 0.053). NOAC users showed no significant difference in minor interventions compared to control and required no major interventions. Both NOAC and VKA users had significantly higher rates of recurrent epistaxis events and prolonged hospitalization compared to the control (p < 0.01 and p < 0.05, respectively). CONCLUSIONS: NOAC demonstrated more favorable outcomes than VKA in patients with acute epistaxis, and DAPT use was associated with an increased need for major interventions. These findings suggest a more conservative approach in NOAC users than other AC/AP agents.

The association between sinonasal anatomical variants and the laterality of orbital complications in pediatric acute rhinosinusitis.

INTRODUCTION: As the role of sinonasal anatomical variants as predisposing factors in determining the lateralization of acute rhinosinusitis-related orbital complications (ARS-OC) in pediatrics remains a topic of debate, this study further explores the potential association between anatomical variations and ARS-OC. METHODS: A retrospective study was conducted on children who had been admitted with ARS-OC using medical records and sinus CT scans to compare anatomical differences between the affected and contralateral sides. This study aimed to identify bony anatomical disparities that may impact OC laterality secondary to ARS. The anatomical features examined included septal deviation, concha bullosa, lamina papyracea dehiscence (LPD), and uncinate process abnormalities. RESULTS: The CT scans of 57 pediatric patients (114 sides) were reviewed. Our results indicated that bony anatomical variations were associated with ARS-OC laterality (63 % vs. 37 %, P = 0.006), yielding an odds ratio of 2.91. Additionally, our study revealed a significant association between ipsilateral LPD with the increased risk of ARS-OC (39 % vs. 1.8 %, P < 0.05), with an odds ratio of 34.3 compared to the opposite side. CONCLUSIONS: LPD might play a role in the pathophysiology of pediatric ARS-OC, as it is associated with a significantly higher risk of affecting the ipsilateral side. Further research is necessary to determine whether LPD is a causative factor or a result of ARS.

Identifying Opportunities to Deliver High-Quality Cancer Care Across a Health System: A Clinical Responsibility.

OBJECTIVE: We examined process-related quality metrics for oral squamous cell carcinoma (OSCC) depending on treating facility type across a health system and region. STUDY DESIGN: Retrospective in accordance with Strengthening the Reporting of Observational Studies in Epidemiology guidelines. SETTING: Single health system and region. METHODS: Patients with OSCC diagnosed between 2012 and 2018 were identified from tumor registries of 6 hospitals (1 academic and 5 community) within a single health system. Patients were categorized into 3 care groups: (1) solely at the academic center, (2) solely at community facilities, and (3) combined care at academic and community facilities. Primary outcome measures were process-related quality metrics: positive surgical margin rate, lymph node yield (LNY), adjuvant treatment initiation ≤6 weeks, National Comprehensive Cancer Network (NCCN)-guideline adherence. RESULTS: A total of 499 patients were included: 307 (61.5%) patients in the academic-only group, 101 (20.2%) in the community-only group, and 91 (18.2%) in the combined group. Surgery at community hospitals was associated with increased odds of positive surgical margins (11.9% vs 2.5%, odds ratio [OR]: 47.73, 95% confidence interval [CI]: 11.2-275.86, P < .001) and lower odds of LNY ≥ 18 (52.8% vs 85.9%, OR: 0.15, 95% CI: 0.07-0.33, P < .001) relative to the academic center. Compared with the academic-only group, odds of adjuvant treatment initiation ≤6 weeks were lower for the combined group (OR: 0.30, 95% CI: 0.13-0.64, P = .002) and odds of NCCN guideline-adherent treatment were lower in the community only group (OR: 0.35, 95% CI: 0.18-0.70, P = .003). CONCLUSION: Quality of oral cancer care across the health system and region is comparable to or better-than national standards, indicating good baseline quality of care. Differences by facility type and fragmentation of care present an opportunity for bringing best in-class cancer care across an entire region.

Do extremely large goiters carry a higher risk of malignancy or complications? A case control study.

INTRODUCTION: The definition of thyroid goiter remains ambiguous, yet size may impact both malignancy rate and surgical complications' rate. METHODS: All patients with thyroid goiter who underwent thyroidectomy between 1/2015-1/2023 were included. Goiter was defined as lobe ≥4 cm. For analysis purpose, goiters measuring 4-8 cm and ≥8 cm were defined as large and extremely large goiters, respectively. For malignancy definition, tumor<1 cm in their largest diameter were excluded from study. Collected data included demographics, cytology, histology and postoperative complication. RESULTS: 144 goiters from 111 patients were included. The most common indication for surgery was symptoms (55 %). Compared with large goiter, extremely large goiters demonstrated a trend for tracheal narrowing on pre-operative CT findings (23 % vs. 45 %, p = 0.07 respectively). Overall differentiated thyroid carcinoma (DTC) rate was 17 % (25/144) without statistical difference between groups (p = 0.89). Within goiters with pre-operative benign cytology, the DTC rate was 17 % (7/43). Follicular variant of papillary thyroid cancer was the most common type for both groups. Nodular hyperplasia was significantly associated with extremely large goiters (53 % vs. 73 %, p = 0.03). No significant difference was found in transient hypocalcemia (48 % [15/31] vs. 41 % [5/12], p = 0.6) and other complications' rate between extremely large goiters and the control group. CONCLUSION: When discussing management options for patients with goiters, the size of the goiter should not regarded as a higher risk for complications or malignancy, yet the relatively high malignancy rate found should be taken under consideration for resection.

Consistency in the Distribution of Bethesda System for Reporting Thyroid Cytology Categories Over 9 Years: A Single Institute, Retrospective Study.

BACKGROUND: The Bethesda System for Reporting Thyroid Cytopathology (BSRTC) has evolved since it was first introduced in 2009 to become a worldwide accepted cytologic analysis reference, due to its simplicity and reproducibility. To date, the consistency of BSRTC throughout time has yet to be investigated. METHODS: Retrospective single institution case series with chart review of all patients who underwent fine-needle aspirations for a thyroid nodule in our institution between the years 2010 and 2018 with a documented BSRTC classification. Data collection included demographics, risk factors, sonographic evaluation, nodule size, and final pathology when feasible. The main outcome is the difference in the rates of BSRTC categories benign, atypia of undetermined significance (AUS), follicular neoplasm, suspicious for malignancy, and malignant (BSRTC II-VI, respectively) between the study years. RESULTS: A total of 2830 thyroid nodules were included. BSRTC II-VI distribution was 83.9% (2373), 8.2%, (232), 2.7% (75), 3.3% (93), and 2.0% (57), respectively. There was no significant change in the overall trend of each BSRTC category distribution throughout the study. There was a significant increase in the benign cytology rate (BSRTC II) in 2011 compared to 2015 and 2018 (76.4% compared to 88.7% and 87.6%, respectively. P < .005) alongside a significant decline in the AUS category rate (BSRTC III) between the same years (13.0% compared to 4.8% and 5.5%, respectively. P < .005). CONCLUSION: BSRTC showed consistency throughout the study across all observed categories. An overlap between AUS and benign may exist, possibly due to the heterogenic definition of AUS as reflected in the 2023 BSRTC subclassification for AUS.

Adherence to Voice Therapy Among Patients with Dysphonia: The Impact of Cultural Background.

INTRODUCTION: Voice therapy (VT), a cornerstone in dysphonia treatment, relies on patient adherence for efficacy. Despite its positive outcomes, adherence rates remain consistently low. This study investigates the impact of cultural background on adherence to VT. METHODS: This is a retrospective cohort study that included all adult patients referred to our institution's Speech and Hearing unit, in 2018 for VT related to dysphonia. The study group included a distinct adult minority group (Bedouin Arabs) which was compared to a control group. Adherence rates, demographic factors, and therapy outcomes were analyzed. RESULTS: A total of 137 adult patients with dysphonia (20 in the study group and 117 in the control group) were included. There were no significant differences in adherence rates between the study and control groups (75% vs 74.3%, P = 1), with an overall nonadherence rate of 74.4%. The median leg of time for VT was 239days, and the median number of visits was 3.0. Logistic regression analysis, adjusting for age and visits, indicated lower odds of dysphonia improvement in the study group (odds ratios [OR]: 0.12, P = 0.05). However, visits showed a significant positive impact on improvement (OR: 2.58, P < 0.001). CONCLUSION: While cultural background does not impact adherence rate, it is associated with different attendance patterns and lower voice outcomes following VT. Future efforts should concentrate on investigating aspects of adherence such as home exercises, accessibility of treatment, and the frequency of follow-up sessions to facilitate customized interventions for specific populations.

Initial surgical management of sporadic medullary thyroid cancer: Guidelines based optimal care - A systematic review.

INTRODUCTION: Medullary thyroid carcinoma (MTC) is a rare neuroendocrine tumor from parafollicular cells that produce calcitonin (Ct). Despite several existing guidelines for the surgical management of sporadic MTC (sMTC), optimal initial surgical management of the thyroid, the central and the lateral neck remains a matter of debate. METHODS: A systematic review in PubMed and Scopus for current guidelines addressing the surgical management of sMTC and its referenced citations was conducted as per the PRISMA guidelines. RESULTS: Two-hundred and one articles were identified, of which 7 met the inclusion criteria. Overall, guidelines vary significantly in their recommendations for the surgical management of sMTC. Only one guideline recommended partial thyroidectomy for limited disease, but the possibility to avoid completion thyroidectomy in selected cases is acknowledged in 42% (3/7) of the remaining guidelines. The majority of guidelines (71.4%; 5/7) recommended prophylactic central neck dissection (CND) for all patients while the remaining two guidelines recommended CND based on Ct level and tumor size. The role of prophylactic lateral neck dissection based on preoperative Ct levels was recommended by 42% (3/7) of guidelines. Overall, these guidelines are based on low-quality evidence, mostly single-center retrospective series, some of which are over 20 years old. CONCLUSION: Current surgical management guidelines of sMTC should be revised, and ought to be based on updated data challenging current recommendations, which are based on historic, low-quality evidence. Partial thyroidectomy may become a viable option for small, limited tumors. Prospective, multi-center studies may be useful to conclude whether prophylactic ND is necessary in all sMTC patients.

Poorly differentiated thyroid carcinomas: conceptual controversy and clinical impact.

Poorly differentiated thyroid carcinomas (PDTC) are rare diseases; nevertheless, they account for the majority of deaths from non-anaplastic follicular cell-derived thyroid carcinomas. Establishing the diagnosis and treatment of PDTC is challenging given the low incidence and the lack of standardization of diagnostic criteria. These limitations hamper the ability to compare therapeutic modalities and outcomes between recent and older studies. Recently, the 5th edition of the classification of endocrine tumors has been published, which includes changes in nomenclature and the addition of the disease entity of "differentiated high-grade follicular cell-derived carcinomas". On the other hand, the recently witnessed advances in molecular diagnostics have enriched therapeutic options and improved prognosis for patients. We herein review the various historical variations and evolution in the diagnostic criteria for PDTC. This systematic review attempts to clarify the evolution of the histological and molecular characteristics of this disease, its prognosis, as well as its treatment options.

Drainless thyroid surgeries including goiter or central neck dissection: a case-control study.

BACKGROUND: Despite ample of evidence regarding feasibility of simple drainless thyroid surgeries, the evidence of feasibility of such procedures in goiters and central neck dissections remains limited. METHODS: Patients undergoing total thyroidectomy (TT) between January 2017 and July 2022 were included. The study included two study groups: drainless TT with central neck dissection (CND) and drainless TT due to goiter, which were compared to two controls: non-goiter drainless TT and drained TT for goiter or with CND. Main outcome was post-operative seroma rate. RESULTS: 156 patients met the inclusion criteria for each of the group. No significant differences between groups were found for permanent hypocalcemia, and other complications. Post-operative seroma was found in nine patients (5.8%), all from study groups. No significant differences between groups were found for local infections, aspirations, post-discharge drain insertion. CONCLUSIONS: Complex drainless thyroid surgeries, including goiter and CND, are feasible and do not seem to significantly increase rate of post-operative seromas or infections.

Impact of the COVID-19 era on clinical presentation, management and microbiology in paediatric peritonsillar abscess: A case-control study.

OBJECTIVES: Peritonsillar abscess (PTA) is the most common soft-tissue infection of the head and neck. This potential complication of tonsillitis has demonstrated unique microbial trends during the COVID-19 pandemic. This era has resulted in a major shift in the hygiene and social habits of the general population, which has resulted in changes in the presentation, management and microbiology of several infectious diseases. To date, the impact of COVID 19 on PTA microbiology and clinical presentation in the paediatric population has yet to be investigated. DESIGN: Retrospective chart review comparing all cases of paediatric (age 0-18) PTA in an academic tertiary centre during the COVID-19 pandemic (03/2020-02/2022) and compared them to two control groups: pre-COVID (03/2018-02/2020) and post-COVID (03/2022-03/2023). All patients were treated with either needle aspiration, incision and drainage or both means in addition to intravenous antibiotics. SETTING: A large Ear Nose and Throat department in a tertiary referral center. PARTICIPANTS: Consecutive children aged 18 years or under, admitted with a diagnosis of Peritonsillar abscess. MAIN OUTCOME MEASURES: We analyzed the clinical and microbiologcal features of all cases of pediatric peritonsillar abscess during the COVID-19 era (03/2020-02/2022) and compared them to a pre and post control cases. RESULTS: A total of 96 PTA cases were included (35 pre-COVID, 35 COVID and 26 post-COVID). The means of procedural treatment shifted in favour of incision and drainage versus needle aspiration during the COVID era. The length of hospitalisation increased during the COVID era (3.6 days vs. 2.1 and 3.1 pre and post-COVID respectively, p < .001). No other notable differences in the clinical and demographic features were found between the three eras. The COVID-19 era saw an increase in Fusobacterium (37.1% vs. 8.6% and 24% pre and post-COVID, respectively; p = .008) and Streptococcus Anginosus (31.4% vs. 5.7% and 7.7% pre and post-COVID, respectively; p = .007) species isolation. CONCLUSIONS: The COVID-19 pandemic did not seem to impact the clinical presentation of paediatric PTA yet resulted in a change in microbiological pathogens. The choice of I&D as a means to shorten hospital stay during the pandemic may have led to an actual increase in hospital stay, suggesting that NA may be the preferred management approach.

The impact of iodine deficiency exposure on thyroid nodule cytology and pathology - A single institute, case-control study.

OBJECTIVE: The association between follicular carcinoma and iodine deficiency (ID) is based on epidemiological studies and their inherent biases. The aim of the study was to assess the impact of long-term ID exposure on thyroid nodule cytology and final pathology in a distinct group of patients within a single institution. METHODS: Ethiopian origin patients were compared to an aged-matched group of non-Ethiopian patients. Demographics, risk factors, clinical presentation, cytology and pathology were collected and compared. Final outcomes were cytology and pathology distribution. RESULTS: A total of 489 (246 Ethiopian, 243 control) nodules of 461 patients (230 and 231 respectively) were included. Ethiopian patients had lower rates of thyroid cancer risk factors (p=0.05). Cytology analysis demonstrated significant group differences (p=0.03), as Ethiopian patients had higher rates of benign cytology (85% vs. 75.7%, respectively). Pathology analysis demonstrated a significantly lower malignancy rate among Ethiopian patients (39.2% (20/51) vs. 63.3% (31/49), p=0.027, respectively). The Ethiopian group had a significant higher rate of follicular carcinoma compared to the control group (25% [5/20] vs. 3.2% [1/31], p=0.034, respectively) and lower rates of papillary thyroid carcinoma (25% [5/20] vs. 61.3% [19/31], p=0.017, respectively). CONCLUSIONS: The association between ID and FC exists years following immigration and exposure to a better iodine diet, implying that differentiation may be affected in earlier stages and levels of exposure.

Cochlear implantation compliance among minorities at high risk for hearing impairment following universal newborn hearing screening.

INTRODUCTION: The universal newborn hearing screening (UNHS) allows for early detection of hearing impairment (HI). The goal of this current study was to evaluate the impact of cultural background involving consanguineous marriage on newborn HI diagnosed using UNHS, and compliance with hearing rehabilitation. MATERIALS AND METHODS: This is a retrospective cohort study that included all children born at a single tertiary medical center between 2011 and 2017 who did not pass the UNHS (oto-acoustic emission and auditory brainstem response), and were diagnosed with HI. The study group included children from consanguineous marriage cultural background which were compared to a control group-all other children. Data were retrieved from the computerized medical charts and included epidemiological, audiological, and pregnancy/delivery-related data, and known risk factors for congenital HI. RESULTS: A total of 238 (196 study and 42 control) neonates were diagnosed with HI. Family history of HI was significantly more prevalent in the study group in mild-severe and profound HI subgroups (p = 0.03 and 0.01, respectively). Study group demonstrated lower rates of cochlear implantation (CI) compliance (p = 0.079), performed at a significantly older age (23 months (IQR 17-36.5) vs. 16 (IQR 12-26) months, p = 0.021). When recommended, bilateral CI compliance was significantly lower in the study group (94.1 vs.48.9%, p < 0.001). CONCLUSION: UNHS allows for early HI detection among minority populations at higher risk for CI, yet compliance rates remain lower compared with control. Familiarity of families with the importance of early detection and HI risk may result in higher compliance rates for cochlear implantation. Health providers should aim to improve education and communication with this unique group of patients and consider health promotion programs.

New insights into RAS in head and neck cancer.

RAS genes are known to be dysregulated in cancer for several decades, and substantial effort has been dedicated to develop agents that reduce RAS expression or block RAS activation. The recent introduction of RAS inhibitors for cancer patients highlights the importance of comprehending RAS alterations in head and neck cancer (HNC). In this regard, we examine the published findings on RAS alterations and pathway activations in HNC, and summarize their role in HNC initiation, progression, and metastasis. Specifically, we focus on the intrinsic role of mutated-RAS on tumor cell signaling and its extrinsic role in determining tumor-microenvironment (TME) heterogeneity, including promoting angiogenesis and enhancing immune escape. Lastly, we summarize the intrinsic and extrinsic role of RAS alterations on therapy resistance to outline the potential of targeting RAS using a single agent or in combination with other therapeutic agents for HNC patients with RAS-activated tumors.

Rates of Delayed Postcochlear Implant Pain in the Pediatric Population-Role of Proactive Approach.

OBJECTIVE: To investigate the rates of delayed postoperative cochlear implantation pain (DPCIP) in the pediatric population, using a "reach-out" proactive approach. Secondary aims included the possible impact of surgery extent or the patient ethnicity on DPCIP rates. MATERIALS AND METHODS: A cross-sectional study was conducted at Soroka University Medical Center in Israel. Demographics and data regarding the surgery and surgical complications were collected from the medical records of the patients. A telephone questionnaire was conducted for parents of all children who underwent cochlear implantation (CI) between 2007 and 2020. The questions addressed pain at four time periods: during hospitalization after surgery, 3 months, 2 years, and 5 years after surgery. RESULTS: Out of 213 patients, 129 (60%) were included in this study. The mean age was 41 months (±40). Unilateral CI was performed in 72 (56%) patients. At 3 months and 2 years after surgery, 8.5% of patients reported pain (visual analog scale [VAS] ≥ 1). Five years after surgery, a slight increase in the number of patients who reported pain (12%) was observed. Of those experiencing pain 2 years and 5 years after surgery, 10/12 (83%) and 11/16 (69%), respectively, reported a new onset of the pain. Surgery extent and cultural background were not significantly associated with DPCIP rates. No correlations were found between patients complaining of pain and any surgical complications. CONCLUSIONS: DPCIP rates may be underrecognized and higher than previously reported, reaching up to 12%. This long-term effect should be acknowledged and discussed with parents upon informed consent.

Proton Beam Radiation Therapy for Oropharyngeal Squamous Cell Carcinoma.

Purpose: To discuss the role of proton beam therapy (PBT) in the treatment of patients with oropharyngeal squamous cell carcinoma (OPSCC). Materials and Methods: A review of the pertinent literature. Results: Proton beam therapy likely results in reduced acute and late toxicity as compared with intensity-modulated radiation therapy (IMRT). The extent of the reduced toxicity, which may be modest, depends on the endpoint and technical factors such as pencil beam versus passive scattered PBT and adaptive replanning. The disease control rates after PBT are likely similar to those after IMRT. Conclusion: Proton beam therapy is an attractive option to treat patients with OPSCC. Whether it becomes widely available depends on access.

Trade-off between dispersal traits in a heterocarpic plant across its invasion route.

PREMISE: Dispersal ability (i.e., investment in dispersing structures) can vary across plant species or populations, such as between core compared to leading populations of invasive plants. However, in heterocarpic plants, which produce propagules with varying dispersal abilities, dispersal potential can also vary via investment in the proportion of dispersing morphs (termed dispersal rate). Nevertheless, very little is known about the interplay between investment in dispersal ability vs. dispersal rate or how each is affected by varying environmental pressures. METHODS: This study examined the interplay between dispersal ability and dispersal rate across the invasion route of the heterocarpic plant Heterotheca subaxillaris. Capitula of H. subaxillaris were collected from eight populations along its invasion route in the Eastern Mediterranean coastal plain. The dispersal ability of the dispersing pappus-bearing achenes was measured as the ratio between pappus width and biomass. Dispersal rate was calculated as the ratio between the number of dispersing achenes and total achenes per capitulum. RESULTS: Dispersal ability and dispersal rate were found to be negatively correlated across populations of H. subaxillaris, with a greater investment in pappus width in populations at the leading edge of the invasion compared to a greater proportion of dispersing achenes in core populations. CONCLUSIONS: Our results suggest a trade-off might exist between dispersal ability and dispersal rate, which could change along the invasion route of heterocarpic plants such as H. subaxillaris and contribute to their invasive success. This study highlights the importance of examining both dispersal traits when studying the dispersal potential of heterocarpic species.

In-office KTP laser treatment for laryngeal pathologies: 5-years outcomes.

INTRODUCTION: In the past two decades, laser systems were introduced into the office setting for laryngeal pathologies, offering the advantages of a shorter procedure and recovery. To date, long-term data on outcomes is limited. This study aims to evaluate the efficacy and safety of the office-based potassium-titanyl-phosphate (KTP) laser procedure for laryngeal pathologies. METHODS: A retrospective cohort of in-office KTP laser procedures for two main vocal folds lesions groups: (i) benign and pre-malignant; and (ii) intraepithelial lesions in a prior invasive cancer field between 2010 and 2020. Data were collected from electronic medical records, telephone interviews, and video documentation of the procedure, including treatment completion, disease control, and whether additional interventions were required. RESULTS: A total of 81 patients underwent 153 in-office KTP laser procedures for benign (36, 44.4%), pre-malignant (15, 18.5%), and lesions in a prior malignancy field (30, 37.1%) with a mean of 1.89 ± 1.81 procedures per patient. One hundred and thirty-eight (90.2%) procedures were well tolerated and completed successfully. During the 5-years of follow-up, 63% of the patients with previous malignancy were managed exclusively in the office. In the pre-malignant group, 76% required no additional type of intervention. Patients with papilloma required significantly more procedures per patient compared with other pathologies (3.6 ± 4 vs. 1.61 ± 1, p-value = 0.02). Surgery was required only in 18.2% of the papilloma patients. Three (1.9%) patients had short-term complications, all resolved within 6 months. Failure to complete the procedure was significantly associated with active smoking (p-value < 0.001) and, in most cases (90%), was related to patient intolerance. CONCLUSION: Office-based KTP laser laryngeal procedures have shown promising results for both benign and selected cases of lesions in a prior malignancy field with a high compliance and a very low complication rate, suggesting its use as an effective and safe treatment modality for selected patients.

Novel Immunotherapeutic Approaches to Treating HPV-Related Head and Neck Cancer.

Head and neck cancer (HNC) is the seventh most common malignancy, with oropharyngeal squamous cell carcinoma (OPSCC) accounting for a majority of cases in the western world. While HNC accounts for only 5% of all cancers in the United States, the incidence of a subset of OPSCC caused by human papillomavirus (HPV) is increasing rapidly. The treatment for OPSCC is multifaceted, with a recently emerging focus on immunotherapeutic approaches. With the increased incidence of HPV-related OPSCC and the approval of immunotherapy in the management of recurrent and metastatic HNC, there has been rising interest in exploring the role of immunotherapy in the treatment of HPV-related OPSCC specifically. The immune microenvironment in HPV-related disease is distinct from that in HPV-negative OPSCC, which has prompted further research into various immunotherapeutics. This review focuses on HPV-related OPSCC, its immune characteristics, and current challenges and future opportunities for immunotherapeutic applications in this virus-driven cancer.

Management of Older Patients with Head and Neck Cancer: A Comprehensive Review.

The projected increase in life expectancy over the next few decades is expected to result in a rise in age-related diseases, including cancer. Head and neck cancer (HNC) is a worldwide health problem with high rates of morbidity and mortality. In this report, we have critically reviewed the literature reporting the management of older patients with HNC. Older adults are more prone to complications and toxicities secondary to HNC treatment, especially those patients who are frail or have comorbidities. Thus, this population should be screened prior to treatment for such predispositions to maximize medical management of comorbidities. Chronologic age itself is not a reason for choosing less intensive treatment for older HNC patients. Whenever possible, also older patients should be treated according to the best standard of care, as nonstandard approaches may result in increased treatment failure rates and mortality. The treatment plan is best established by a multidisciplinary tumor board with shared decision-making with patients and family. Treatment modifications should be considered for those patients who have severe comorbidities, evidence of frailty (low performance status), or low performance status or those who refuse the recommendations of the tumor board.