Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 290
Filtrar
1.
J Sch Nurs ; : 10598405241237726, 2024 Apr 18.
Artigo em Inglês | MEDLINE | ID: mdl-38632959

RESUMO

School closures in March 2020 due to the COVID-19 pandemic precipitated losses of critical student resources as physical, mental, emotional, and social needs escalated. Identifying the challenges, strategies, and changes in school nurse (SN) practice in Massachusetts during this pandemic is fundamental to understanding how to manage future anticipated pandemics while protecting children, communities, and SNs. The purpose of this mixed-methods descriptive study in the second year of the global pandemic was to (a) listen to SN voices through a novel online survey including the prompts of challenges, strategies, and practice changes and (b) describe the SN experience of COVID-19 response in Massachusetts schools, including identification of intent to leave school nursing. Responses were analyzed using descriptive qualitative analysis (n = 73). The prompts each elicited subthemes that coalesced to a cohesive theme: Finding one's way required the support of others to pave untraversed roads.

2.
Clin Cancer Res ; 30(11): 2393-2401, 2024 Jun 03.
Artigo em Inglês | MEDLINE | ID: mdl-38517480

RESUMO

PURPOSE: Locoregionally advanced HPV+ oropharyngeal squamous cell carcinoma (OPSCC) has excellent cure rates, although current treatment regimens are accompanied by acute and long-term toxicities. We designed a phase II deescalation trial for patients with HPV+ OPSCC to evaluate the feasibility of an upfront neck dissection to individualize definitive treatment selection to improve the quality of life without compromising survival. PATIENTS AND METHODS: Patients with T1-3, N0-2 HPV+ OPSCC underwent an upfront neck dissection with primary tumor biopsy. Arm A included patients with a single lymph node less than six centimeters, with no extracapsular spread (ECS) and no primary site adverse features underwent transoral surgery. Arm B included patients who had two or more positive lymph nodes with no ECS, or those with primary site adverse features were treated with radiation alone. Arm C included patients who had ECS in any lymph node and were treated with chemoradiation. The primary endpoint was quality of life at 1 year compared with a matched historical control. RESULTS: Thirty-four patients were enrolled and underwent selective neck dissection. On the basis of pathologic characteristics, 14 patients were assigned to arm A, 10 patients to arm B, and 9 to arm C. A significant improvement was observed in Head and Neck Quality of Life (HNQOL) compared with historical controls (-2.6 vs. -11.9, P = 0.034). With a median follow-up of 37 months, the 3-year overall survival was 100% and estimated 3-year estimated progression-free survival was 96% [95% confidence interval (CI), 76%-99%]. CONCLUSIONS: A neck dissection-driven treatment paradigm warrants further research as a deintensification strategy.


Assuntos
Esvaziamento Cervical , Neoplasias Orofaríngeas , Infecções por Papillomavirus , Qualidade de Vida , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Neoplasias Orofaríngeas/terapia , Neoplasias Orofaríngeas/virologia , Neoplasias Orofaríngeas/mortalidade , Neoplasias Orofaríngeas/patologia , Neoplasias Orofaríngeas/cirurgia , Idoso , Infecções por Papillomavirus/complicações , Infecções por Papillomavirus/virologia , Adulto , Carcinoma de Células Escamosas de Cabeça e Pescoço/virologia , Carcinoma de Células Escamosas de Cabeça e Pescoço/terapia , Carcinoma de Células Escamosas de Cabeça e Pescoço/cirurgia , Carcinoma de Células Escamosas de Cabeça e Pescoço/patologia , Estadiamento de Neoplasias , Quimiorradioterapia/métodos , Resultado do Tratamento , Papillomaviridae/isolamento & purificação
3.
J Zoo Wildl Med ; 54(4): 837-844, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38252010

RESUMO

Shigella flexneri is a nonmotile gram-negative bacillus that affects humans and nonhuman primates. In August 2021, 15 primates at the ABQ BioPark demonstrated clinical signs of Shigella infection: 3 out of 4 Sumatran and hybrid orangutans (Pongo abelii), 6 out of 8 gorillas (Gorilla gorilla), 2 out of 9 chimpanzees (Pan troglodytes), and 4 out of 4 siamangs (Hylobates syndactylus). Three siamangs and one gorilla succumbed to complications of shigellosis during the initial outbreak and a chimpanzee died 10 mon later. Although it is well documented that Shigella may cause morbidity and mortality in nonhuman primates, the rapid and devastating nature of the outbreak, the difference from previous reports in zoological collections (enzootic vs outbreak), and the chronological overlap with the increase in human cases in the region makes discussion of this Shigella outbreak of significance. The cases presented here are significantly different than previous reports, because these were part of an outbreak that arose and subsided, versus other reports where the authors describe an enzootic disease with persistently infected animals. Close communication with the New Mexico Department of Health allowed for the investigation into possible sources of the outbreak, recommendations regarding biosecurity protocols, and staff education.


Assuntos
Hylobatidae , Pongo abelii , Animais , Humanos , Shigella flexneri , Pan troglodytes , Surtos de Doenças/veterinária , Pongo pygmaeus
4.
JAMA Otolaryngol Head Neck Surg ; 149(11): 987-992, 2023 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-37561525

RESUMO

Importance: Historical data reveal that, compared with women, men are more likely to pursue a head and neck surgical oncology fellowship, but little is known about possible gender differences in academic productivity. Objective: To assess demographic trends and academic productivity among American Head & Neck Society (AHNS) fellowship graduates. Design, Setting, and Participants: This cross-sectional study used electronically published data from the AHNS on fellowship graduates in the US and Canada from July 1, 1997, to June 30, 2022. Scopus was used to extract h-indices for each graduate. Exposure: Scholarly activity. Main Outcomes and Measures: Main outcomes were changes in demographic characteristics and academic productivity among AHNS graduates over time. Data analysis included effect size, η2, and 95% CIs. Results: A total of 691 AHNS fellowship graduates (525 men [76%] and 166 women [24%]) were included. Over the study period, there was an increase in the number of programs offering a fellowship (η2, 0.84; 95% CI, 0.68-0.89) and an increase in the absolute number of women who completed training (η2, 0.66; 95% CI, 0.38-0.78). Among early-career graduates pursuing an academic career, there was a small difference in the median h-index scores between men and women (median difference, 1.0; 95% CI, -1.1 to 3.1); however, among midcareer and late-career graduates, there was a large difference in the median h-index scores (midcareer graduates: median difference, 4.0; 95% CI, 1.2-6.8; late-career graduates: median difference, 6.0; 95% CI, 1.0-10.9). A higher percentage of women pursued academic positions compared with men (106 of 162 [65.4%] vs 293 of 525 [55.8%]; difference, 9.6%; 95% CI, -5.3% to 12.3%). Conclusions and Relevance: This cross-sectional study suggests that women in head and neck surgery begin their careers with high levels of academic productivity. However, over time, a divergence in academic productivity between men and women begins to develop. These data argue for research to identify possible reasons for this observed divergence in academic productivity and, where possible, develop enhanced early faculty development opportunities for women to promote their academic productivity, promotion, and advancement into leadership positions.


Assuntos
Eficiência , Internato e Residência , Masculino , Humanos , Estados Unidos , Feminino , Estudos Transversais , Canadá , Demografia , Bolsas de Estudo
5.
JAMA Otolaryngol Head Neck Surg ; 149(6): 546-552, 2023 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-37140931

RESUMO

Importance: Sponsorship, distinct from mentorship or coaching, involves advancing the careers of individuals by nominating them for roles, increasing the visibility of their work, or facilitating opportunities. Sponsorship can open doors and enhance diversity; however, achieving desirable outcomes requires equitable approaches to cultivating potential in sponsees and promoting their success. The evidence on equitable sponsorship practices has not been critically examined, and this special communication reviews the literature, highlighting best practices. Observations: Sponsorship addresses an unmet need for supporting individuals who have historically been afforded fewer, less visible, or less effective opportunities for upward career mobility. Barriers to equitable sponsorship include the paucity of sponsors of underrepresented identity; smaller and underdeveloped networks among these sponsors; lack of transparent, intentional sponsorship processes; and structural inequities that are associated with recruitment, retention, and advancement of diverse individuals. Strategies to enhance equitable sponsorship are cross-functional, building on foundational principles of equity, diversity, and inclusion; patient safety and quality improvement; and insights from education and business. Equity, diversity, and inclusion principles inform training on implicit bias, cross-cultural communication, and intersectional mentoring. Practices inspired by patient safety and quality improvement emphasize continuously improving outreach to diverse candidates. Education and business insights emphasize minimizing cognitive errors, appreciating the bidirectional character of interactions, and ensuring that individuals are prepared for and supported in new roles. Collectively, these principles provide a framework for sponsorship. Persistent knowledge gaps are associated with timing, resources, and systems for sponsorship. Conclusions and Relevance: The nascent literature on sponsorship is limited but draws on best practices from various disciplines and has potential to promote diversity within the profession. Strategies include developing systematic approaches, providing effective training, and supporting a culture of sponsorship. Future research is needed to define best practices for identifying sponsees, cultivating sponsors, tracking outcomes, and fostering longitudinal practices that are sustainable at local, regional, and national levels.


Assuntos
Diversidade, Equidade, Inclusão , Tutoria , Humanos , Mentores , Mobilidade Ocupacional , Comunicação
6.
Cancers (Basel) ; 15(7)2023 Mar 24.
Artigo em Inglês | MEDLINE | ID: mdl-37046621

RESUMO

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.

7.
Head Neck ; 45(5): 1281-1287, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-36932871

RESUMO

BACKGROUND: We sought to characterize early changes in CD8+ tumor-infiltrating lymphocytes and tumor transcriptomes after induction cetuximab in a cohort with p16-positive oropharyngeal cancer on a phase II clinical de-escalation trial. METHODS: Tumor biopsies were obtained before and 1 week after a single cetuximab loading dose in eight patients enrolled in a phase II trial of cetuximab and radiotherapy. Changes in CD8+ tumor-infiltrating lymphocytes and transcriptomes were assessed. RESULTS: One week after cetuximab, five patients (62.5%) had an increase in CD8+ cell infiltration with a median (range) fold change of +5.8 (2.5-15.8). Three (37.5%) had unchanged CD8+ cells (median [range] fold change of -0.85 [0.8-1.1]). In two patients with evaluable RNA, cetuximab induced rapid tumor transcriptome changes in cellular type 1 interferon signaling and keratinization pathways. CONCLUSIONS: Within 1 week, cetuximab induced measurable changes in pro-cytotoxic T-cell signaling and immune content.


Assuntos
Neoplasias Orofaríngeas , Humanos , Cetuximab/uso terapêutico , Neoplasias Orofaríngeas/patologia , Linfócitos T CD8-Positivos , Microambiente Tumoral
8.
Otolaryngol Head Neck Surg ; 168(3): 384-391, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-35639485

RESUMO

OBJECTIVE: To explore challenges and opportunities for supporting midcareer women otolaryngologists in the areas of negotiation and sponsorship. STUDY DESIGN: Qualitative approach using semistructured interviews. SETTING: Online multi-institutional interviews. METHODS: This study was performed from June to August 2021. Women otolaryngologists representing diverse subspecialties, training, and practice environments were recruited via a purposive criterion-based sampling approach. Semistructured interviews were transcribed, coded, and analyzed via an inductive-deductive approach to produce a thematic content analysis. RESULTS: Among the 12 women interviewees, who represented 7 subspecialties, the majority were Caucasian (58%) and in academic practice (50%). The median residency graduation year was 2002 (range, 1982-2013). Participants expressed several challenges that women otolaryngologists face with respect to negotiation, including the absence of systematic formal negotiation training, gendered expectations that women experience during negotiations, and a perceived lack of power in negotiations. Obstacles to effective sponsorship included difficulty in the identification of sponsors and the influence of gender and related systemic biases that hindered sponsorship opportunities. CONCLUSION: Notable gender disparities exist for negotiation and sponsorship in the midcareer stage for women otolaryngologists. Women start at a disadvantage due to a lack of negotiation training and access to sponsors, which is exacerbated by systemic gender bias and power differentials as women advance in their careers. This study highlights opportunities to improve negotiation and sponsorship for women, with the goal of promoting a more diverse workforce.


Assuntos
Internato e Residência , Otorrinolaringologistas , Humanos , Masculino , Feminino , Negociação , Sexismo , Recursos Humanos
9.
Womens Health Rep (New Rochelle) ; 3(1): 297-306, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35415712

RESUMO

Objective: Although parenting responsibilities are correlated with gender disparities in professional development and salary, the nature of parental challenges is not well characterized. The aims of this study were to (1) illuminate faculty physicians' experiences with parenting and (2) identify system challenges and opportunities for improvement. Materials and Methods: In October 2019, a survey about parenting was sent to all physician faculty at a large Midwest academic medical center. Qualitative analysis of free-text response to the survey item "is there anything you wish to share about your experience of pregnancy or parenting as a physician" was performed. Themes were inductively identified and developed from the responses in a team-based iterative approach. Results: Of 2069 total physician faculty, 1085 (52.4%) responded to the survey and 253 (23%) of the respondents provided free-text comments. From these comments, the authors identified three themes as sources of challenges for physician parents: operational constraints, gender biases, and nontraditional or nonheteronormative family structures. Operational factors pertained to lack of scheduling flexibility, childcare challenges, lactation, colleague coverage, and transparency of policies. Responses indicated that gender biases are encountered by all genders, and expectations built on assumptions of "traditional" gender roles and family structure are problematic for many physician parents. Conclusion: Addressing the challenges and opportunities identified in the study is critical to building a more supportive institutional culture around parenting and to increase gender parity in academic medicine.

10.
Head Neck ; 44(7): 1509-1519, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35416374

RESUMO

BACKGROUND: Single cycle induction chemotherapy (IC) with platinum and 5-flurouracil (PF) and treatment based on clinical response predicts organ preservation in laryngeal cancer. Other agents offer intriguing alternatives with potentially increased ease of administration, reduced risk for severe toxicities, and increased platinum sensitivity. METHODS: We report the results of a phase II bioselection trial in advanced resectable laryngeal cancer utilizing an IC regimen of two cycles of platinum plus docetaxel (TP) with a Bcl-2 inhibitor. The primary endpoint was organ preservation rate at 12 weeks post chemoradiation. RESULTS: Fifty-four patients were enrolled. Response to IC was 72%. The organ preservation rate was 59% with a laryngectomy free survival of 46%. Induction related grade ≥3 toxicities were observed in 56% of patients with two grade 5 events. CONCLUSIONS: Two cycles of TP IC plus a Bcl-2 inhibitor did not improve laryngeal preservation compared to a single cycle of PF.


Assuntos
Antineoplásicos , Neoplasias Laríngeas , Antineoplásicos/uso terapêutico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Cisplatino/uso terapêutico , Docetaxel/uso terapêutico , Fluoruracila/uso terapêutico , Humanos , Quimioterapia de Indução/métodos , Preservação de Órgãos , Platina/uso terapêutico , Proteínas Proto-Oncogênicas c-bcl-2
11.
Animals (Basel) ; 12(6)2022 Mar 08.
Artigo em Inglês | MEDLINE | ID: mdl-35327071

RESUMO

Our objective was to identify the upper ambient temperature threshold that triggers an increase in cortisol in response to increased thermoregulatory demands in polar bears. The results reported here include endocrine data collected over two years from 25 polar bears housed in 11 accredited zoological institutions across North America. The effects of ambient temperature, sex, age group (juvenile, adult, elderly), breeding season and humidity on fecal cortisol metabolite (FCM) concentrations (N = 8439 samples) were evaluated using linear mixed models. Ambient temperatures were placed into five different categories: <5 °C, 6−10 °C, 11−15 °C, 16−20 °C, and >20 °C. Ambient temperature and humidity had a significant (p < 0.05) effect on FCM concentrations with significant (p < 0.05) interactions of sex, age and breeding season. Once biotic factors were accounted for, there was a significant (p < 0.05) increase in FCM concentrations associated with ambient temperatures above 20 °C in adult polar bears. The implications of these findings for the management of both zoo and wild polar bears are discussed.

12.
Head Neck ; 44(5): 1192-1205, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-35224804

RESUMO

BACKGROUND: Head and neck squamous cell carcinoma (HNSCC) is a debilitating disease with poor survival. Although epidermal growth factor receptor (EGFR)-targeting antibody cetuximab improves survival in some settings, responses are limited suggesting that alternative approaches are needed. METHODS: We performed a high throughput drug screen to identify EGFR inhibitor-based synergistic combinations of clinically advanced inhibitors in models resistant to EGFR inhibitor monotherapies, and then performed downstream validation experiments on prioritized synergistic combinations. RESULTS: From our screen, we re-discovered known synergistic EGFR inhibitor combinations with FGFR or IGF-1R inhibitors that were broadly effective and also discovered novel synergistic combinations with XIAP inhibitor and DNMT inhibitors that were effective in only a subset of models. CONCLUSIONS: Conceptually, our data identify novel synergistic combinations that warrant evaluation in future studies, and suggest that some combinations, although highly synergistic, will require parallel companion diagnostic development to be effectively advanced in patients.


Assuntos
Antineoplásicos , Neoplasias de Cabeça e Pescoço , Carcinoma de Células Escamosas de Cabeça e Pescoço , Antineoplásicos/farmacologia , Antineoplásicos/uso terapêutico , Linhagem Celular Tumoral , Cetuximab/farmacologia , Cetuximab/uso terapêutico , Receptores ErbB/antagonistas & inibidores , Neoplasias de Cabeça e Pescoço/tratamento farmacológico , Humanos , Inibidores de Proteínas Quinases/farmacologia , Inibidores de Proteínas Quinases/uso terapêutico , Carcinoma de Células Escamosas de Cabeça e Pescoço/tratamento farmacológico
13.
Mol Carcinog ; 61(4): 385-391, 2022 04.
Artigo em Inglês | MEDLINE | ID: mdl-35218075

RESUMO

Head and neck squamous cell carcinomas (HNSCCs) arising in the mucosal linings of the upper aerodigestive tract are highly heterogeneous, aggressive, and multifactorial tumors affecting more than half a million patients worldwide each year. Classical etiological factors for HNSCC include alcohol, tobacco, and human papillomavirus (HPV) infection. Current treatment options for HNSCCs encompass surgery, radiotherapy, chemotherapy, or combinatorial remedies. Comprehensive integrative genomic analysis of HNSCC has identified mutations in TP53 gene as the most frequent of all somatic genomic alterations. TP53 mutations are associated with either loss of wild-type p53 function or gain of functions that promote invasion, metastasis, genomic instability, and cancer cell proliferation. Interestingly, disruptive TP53 mutations in tumor DNA are associated with aggressiveness and reduced survival after surgical treatment of HNSCC. This review summarizes the current evidence and impact of TP53 mutations in HNSCC.


Assuntos
Carcinoma de Células Escamosas , Neoplasias de Cabeça e Pescoço , Infecções por Papillomavirus , Animais , Carcinoma de Células Escamosas/genética , Carcinoma de Células Escamosas/patologia , Neoplasias de Cabeça e Pescoço/genética , Humanos , Mutação , Papillomaviridae/genética , Infecções por Papillomavirus/complicações , Infecções por Papillomavirus/genética , Carcinoma de Células Escamosas de Cabeça e Pescoço/genética , Proteína Supressora de Tumor p53/genética
14.
Clin Transl Radiat Oncol ; 33: 30-36, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35024462

RESUMO

BACKGROUND AND PURPOSE: Bioselection with induction chemotherapy in larynx cancer is associated with excellent larynx preservation and disease-specific survival but requires visual inspection of the primary tumor. We retrospectively compare clinical and imaging response in bioselected patients to develop predictive models of surgeon-assessed response (SR), laryngectomy-free survival (LFS), and overall survival (OS) in bioselected patients. MATERIALS AND METHODS: In a secondary analysis of patients on two single-institution bioselection trials, model building used a regularized regression model (elastic-net) and applied nested cross-validation. Logistic regression-based model was used to predict SR and Cox proportional hazard-based models were used to predict LFS and OS. RESULTS: In 115 patients with a median age of 57 years, most patients had supraglottic tumors (73.0%) and T3/T4 disease (94.8%). Definitive treatment was chemoradiation in 76.5% and laryngectomy in 23.5%. Change in primary tumor (OR = 5.78, p < 0.001) and N-classification (OR = 1.64, p = 0.003) predicted SR (AUC 0.847). Change in tumor volume (HR = 0.58, p < 0.001) predicted LFS (c-index 0.724). N-classification (HR = 1.48, p = 0.04) and pre-chemotherapy tumor volume (HR = 1.30, p = 0.174) predicted OS (c-index 0.552). CONCLUSIONS: Imaging offers a non-invasive opportunity to evaluate response to induction chemotherapy, complementary to surgeon assessment. Further evaluation of approaches to bioselection that optimize generalizability of this paradigm are needed, and clinical trials utilizing imaging to predict outcomes including LFS are warranted.

15.
Otolaryngol Head Neck Surg ; 166(3): 498-505, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-34030495

RESUMO

OBJECTIVE: Bioselection to assess tumor response after induction chemotherapy has been introduced as an alternative treatment strategy to total laryngectomy for patients with advanced larynx squamous cell carcinoma (LSCC). Tumor-infiltrating lymphocytes (TILs) have proven to serve as prognostic biomarkers in head and neck cancer but have not been evaluated as a way to select patients for treatment paradigms. The aim of this study is to evaluate the role of pretreatment TILs in patients with advanced LSCC undergoing the bioselection paradigm. STUDY DESIGN: Retrospective study. SETTING: Tertiary care hospital. METHODS: Patients with advanced LSCC treated with bioselection and available tissue were included (N = 76). Patients were stratified into CD8-low and CD8-high cohorts by using the median TIL count. Kaplan-Meier survival analysis and multivariate cox regression were performed with SPSS version 26 (IBM). RESULTS: After controlling for tobacco use, tumor site, and stage, a high CD8 TIL count was an independent predictor of improved 5-year disease-specific survival (hazard ratio, 0.17 [95% CI, 0.03-0.84]; P = .03). CD8 TIL counts did not predict response to induction chemotherapy; however, subgroup analysis of patients treated with chemoradiation therapy revealed that CD8 TIL count was significantly associated with degree of response (P = .012). CONCLUSION: These findings support prior data published by our group showing that TILs are predictive of disease-specific survival in patients with head and neck cancer. CD8 TIL counts were significantly associated with degree of clinical response after induction chemotherapy. These results suggest that pretreatment assessment of tumor-infiltrating CD8 cells could be useful in selecting patients.


Assuntos
Neoplasias de Cabeça e Pescoço , Neoplasias Laríngeas , Laringe , Neoplasias de Cabeça e Pescoço/patologia , Humanos , Neoplasias Laríngeas/cirurgia , Laringe/patologia , Linfócitos do Interstício Tumoral , Prognóstico , Estudos Retrospectivos , Carcinoma de Células Escamosas de Cabeça e Pescoço/patologia , Carcinoma de Células Escamosas de Cabeça e Pescoço/terapia
16.
Otolaryngol Head Neck Surg ; 166(2): 313-320, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-33874791

RESUMO

OBJECTIVE: Recent randomized data suggest that completion lymph node dissection after a positive sentinel lymph node biopsy (SLNB) improves locoregional control but does not improve survival for melanoma patients. Locoregional recurrences of head and neck cutaneous melanoma (HNCM) may result in significant morbidity. A better understanding of morbidity is thus important to inform decisions about whether to pursue completion neck dissection (ND). STUDY DESIGN: Cross-sectional study. SETTING: Academic tertiary care hospital. METHODS: Clinical data were collected for patients with HNCM seen between 2016 and 2019 who were at least 1-year disease free. Each patient completed the Self-administered Leeds Assessment of Neuropathic Symptoms and Signs (SLANSS), Neck Dissection Impairment Index, and SF-36 (Short Form-36). Scores were compared by surgical treatment: wide local excision (WLE) only, SLNB, and ND. Univariate and multivariable regression was performed. RESULTS: Of 474 patients, 140 returned questionnaires (29.5% response rate; WLE, n = 49; SLNB, n = 76; ND, n = 15). No significant differences in SLANSS or Neck Dissection Impairment Index scores were found between the WLE and SLNB groups. SLANSS scores differed by 2 SD (P = .001) in the ND cohort, which had a 36% rate of neuropathy. Neck impairment was worse by 1 SD (P = .01) in the ND cohort. No differences were found in SF-36 domains. CONCLUSION: Neuropathy and neck impairment are components of morbidity after ND. These risks must be balanced with potential morbidity of locoregional recurrence in HNCM.


Assuntos
Neoplasias de Cabeça e Pescoço/cirurgia , Excisão de Linfonodo , Melanoma/patologia , Recidiva Local de Neoplasia/patologia , Qualidade de Vida , Neoplasias Cutâneas/patologia , Idoso , Estudos Transversais , Feminino , Humanos , Metástase Linfática , Masculino , Esvaziamento Cervical , Biópsia de Linfonodo Sentinela , Inquéritos e Questionários
17.
Otolaryngol Clin North Am ; 55(1): 43-61, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34823720

RESUMO

At the foundation of clinical medicine is the relationship among patients, families, and health care professionals. Implicit to that social contract, professionals pledge to bring clinical excellence to advance their patients' wellness and healing-and to prevent harm. Patients trust that those privileged to deliver care will do so unwaveringly in service of patients' best interests; however, the incentives and infrastructure surrounding health care delivery can promote or undermine individual performance, teamwork, and patient safety. Modeling professionalism and identifying slips and lapses supports pursuit of high reliability. Part 1, Promoting Professionalism, introduces the first of 3 pillars of advancing the clinical mission.


Assuntos
Profissionalismo , Confiança , Atenção à Saúde , Humanos , Segurança do Paciente , Reprodutibilidade dos Testes
18.
Otolaryngol Clin North Am ; 55(1): 63-82, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34823721

RESUMO

When patients are harmed by health care, concerns fan out in all directions. Patients and families confront a sea of uncertainty, contending with injuries that drain them physically, emotionally, and financially. Health care professionals experience a powerful mix of emotions, but are seldom afforded the time to process what happened or the resources to relieve suffering and prevent harm. Honesty, transparency, and empathy are indispensable to a comprehensive approach that prioritizes patient and family-centered response to unintended harm, clinical improvement, and redemptive peer review. Part 2 introduces the second of three pillars for advancing the clinical mission: communication and transparency.


Assuntos
Segurança do Paciente , Confiança , Comunicação , Pessoal de Saúde , Humanos
19.
Otolaryngol Clin North Am ; 55(1): 83-103, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34823722

RESUMO

The hidden epidemic of burnout exacts a staggering toll on professionals and patients, reflected in increased risk of medical errors, complications, and staff turnover. For surgeons, nurses, and other team members working at the sharp end of care, adverse events can amplify work exhaustion, interpersonal disengagement, and risk of moral adversity. Visionary leaders are not content to mitigate burnout and moral injury; they elevate the human experience throughout health care by modeling wellness, fostering moral courage, promoting safety of professionals, and restoring joy in work. Part 3, Health Professional Wellness and Resilience, introduces the final pillar for advancing the clinical mission.


Assuntos
Esgotamento Profissional , Transtornos de Estresse Pós-Traumáticos , Cirurgiões , Esgotamento Profissional/prevenção & controle , Pessoal de Saúde , Humanos , Inquéritos e Questionários
20.
Otolaryngol Head Neck Surg ; 167(5): 803-820, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-34874793

RESUMO

OBJECTIVE: To offer pragmatic, evidence-informed advice on administering corticosteroids in otolaryngology during the coronavirus disease 2019 (COVID-19) pandemic, considering therapeutic efficacy, potential adverse effects, susceptibility to COVID-19, and potential effects on efficacy of vaccination against SARS-CoV-2, which causes COVID-19. DATA SOURCES: PubMed, Cochrane Library, EMBASE, CINAHL, and guideline databases. REVIEW METHODS: Guideline search strategies, supplemented by database searches on sudden sensorineural hearing loss (SSNHL), idiopathic facial nerve paralysis (Bell's palsy), sinonasal polyposis, laryngotracheal disorders, head and neck oncology, and pediatric otolaryngology, prioritizing systematic reviews, randomized controlled trials, and COVID-19-specific findings. CONCLUSIONS: Systemic corticosteroids (SCSs) reduce long-term morbidity in individuals with SSNHL and Bell's palsy, reduce acute laryngotracheal edema, and have benefit in perioperative management for some procedures. Topical or locally injected corticosteroids are preferable for most other otolaryngologic indications. SCSs have not shown long-term benefit for sinonasal disorders. SCSs are not a contraindication to vaccination with COVID-19 vaccines approved by the US Food and Drug Administration. The Centers for Disease Control and Prevention noted that these vaccines are safe for immunocompromised patients. IMPLICATIONS FOR PRACTICE: SCS use for SSNHL, Bell's palsy, laryngotracheal edema, and perioperative care should follow prepandemic standards. Local or topical corticosteroids are preferable for most other otolaryngologic indications. Whether SCSs attenuate response to vaccination against COVID-19 or increase susceptibility to SARS-CoV-2 infection is unknown. Immunosuppression may lower vaccine efficacy, so immunocompromised patients should adhere to recommended infection control practices. COVID-19 vaccination with Pfizer-BioNTech, Moderna, or Johnson & Johnson vaccines is safe for immunocompromised patients.


Assuntos
Paralisia de Bell , COVID-19 , Paralisia Facial , Otolaringologia , Criança , Humanos , Paralisia de Bell/tratamento farmacológico , Vacinas contra COVID-19 , SARS-CoV-2 , Otolaringologia/métodos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA