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The osteocutaneous radial forearm (OCRFF) is a versatile free flap option for bony defects of the head and neck, given the thinness and pliability of the forearm cutaneous paddle, pedicle length, reliability, lack of atherosclerosis, and functional concerns common to other osseous donor sites. The OCRFF was once associated with a high risk of radial fracture, in addition to concerns about the quality and durability of bone stock for osseous reconstruction, particularly for the mandible. Following the introduction of prophylactic plating of the radius, the incidence of symptomatic radial fracture has drastically decreased. Furthermore, modifications of the bony osteotomies and other evolutions of this flap harvest have increased the use of the OCRFF throughout the head and neck. Despite these advantages, the OCRFF is not widely utilized by microvascular reconstructive surgeons due to perceived limitations and risks. Herein, we present a multidisciplinary, contemporary review of the harvest technique, outcomes, and perioperative management for the OCRFF.
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OBJECTIVES: Large language model (LLM)-based chatbots such as ChatGPT have been publicly available and increasingly utilized by the general public since late 2022. This study sought to investigate ChatGPT responses to common patient questions regarding Human Papilloma Virus (HPV) positive oropharyngeal cancer (OPC). METHODS: This was a prospective, multi-institutional study, with data collected from high volume institutions that perform >50 transoral robotic surgery cases per year. The 100 most recent discussion threads including the term "HPV" on the American Cancer Society's Cancer Survivors Network's Head and Neck Cancer public discussion board were reviewed. The 11 most common questions were serially queried to ChatGPT 3.5; answers were recorded. A survey was distributed to fellowship trained head and neck oncologic surgeons at 3 institutions to evaluate the responses. RESULTS: A total of 8 surgeons participated in the study. For questions regarding HPV contraction and transmission, ChatGPT answers were scored as clinically accurate and aligned with consensus in the head and neck surgical oncology community 84.4% and 90.6% of the time, respectively. For questions involving treatment of HPV+ OPC, ChatGPT was clinically accurate and aligned with consensus 87.5% and 91.7% of the time, respectively. For questions regarding the HPV vaccine, ChatGPT was clinically accurate and aligned with consensus 62.5% and 75% of the time, respectively. When asked about circulating tumor DNA testing, only 12.5% of surgeons thought responses were accurate or consistent with consensus. CONCLUSION: ChatGPT 3.5 performed poorly with questions involving evolving therapies and diagnostics-thus, caution should be used when using a platform like ChatGPT 3.5 to assess use of advanced technology. Patients should be counseled on the importance of consulting their surgeons to receive accurate and up to date recommendations, and use LLM's to augment their understanding of these important health-related topics.
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Neoplasias Orofaríngeas , Infecções por Papillomavirus , Humanos , Neoplasias Orofaríngeas/virologia , Neoplasias Orofaríngeas/cirurgia , Infecções por Papillomavirus/diagnóstico , Infecções por Papillomavirus/virologia , Infecções por Papillomavirus/complicações , Estudos Prospectivos , Inquéritos e Questionários , Estados UnidosRESUMO
The osteocutaneous radial forearm free flap (OCRFFF) is a versatile flap with the ability to reconstruct complex defects. We detail the techniques necessary to harvest an OCRFFF, including an outline on making 90-degree osteotomies to maximize bone harvest. In this pictorial essay, we provide illustrations of the anatomy and surgical techniques necessary for OCRFFF harvest. Detailed discussion is provided on how to protect the perforators to the bone and the approach to making osteotomies in a 90-degree fashion. The approach for prophylactic plating of the radius to prevent radius fractures is outlined. A case presentation on the real-life utilization of this flap is included. The OCRFFF is an excellent head and neck reconstructive option. While there are limitations to its use for patients requiring dental rehabilitation or long/anterior mandibular defects, for the right patient and indication it has shown great success in reconstructive efforts.
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Antebraço , Retalhos de Tecido Biológico , Procedimentos de Cirurgia Plástica , Feminino , Humanos , Transplante Ósseo/métodos , Carcinoma de Células Escamosas/cirurgia , Antebraço/cirurgia , Neoplasias de Cabeça e Pescoço/cirurgia , Osteotomia/métodos , Procedimentos de Cirurgia Plástica/métodos , Rádio (Anatomia)/cirurgia , Coleta de Tecidos e Órgãos/métodos , Idoso de 80 Anos ou maisRESUMO
BACKGROUND: Fibula free flaps (FFF) are one of the most common bony flaps utilized. This paper describes a quality improvement project aimed at increasing early ambulation. METHODS: A review of FFF patients at an academic hospital was completed (2014-2023). In 2018, an institutional change to encourage early ambulation without placement of a boot was made. Changes in hospital disposition and physical therapy outcomes were evaluated. RESULTS: A total of 168 patients underwent FFF reconstruction. There was a statistically significant lower length of stay in Group 2 (early ambulation, no boot) (8.1 vs. 9.4; p = 0.04). A higher rate of discharge to a skilled nursing facility was noted in Group 1 (delayed ambulation with boot) (21.3% vs. 11.9%; p = 0.009). A higher proportion of patients in Group 2 demonstrated independence during bed mobility, transfers, and gait (p < 0.05). CONCLUSIONS: Early ambulation without boot placement after FFF is associated with decreased length of hospital stay, improved disposition to home and physical therapy outcomes.
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Retalhos de Tecido Biológico , Procedimentos de Cirurgia Plástica , Humanos , Alta do Paciente , Tempo de Internação , Deambulação Precoce , Estudos RetrospectivosRESUMO
OBJECTIVE: Primary hyperparathyroidism (PHPT) affects approximately 0.86% of the population, with surgical resection as the treatment of choice. A 4D computed tomography (CT) is a highly effective tool in localizing parathyroid adenomas; however, there is currently no defined role for 4D CT when stratified against ultrasonography (USG) and nuclear medicine Technetium Sestamibi SPECT/CT (SES) imaging. STUDY DESIGN: Retrospective Study. SETTING: University Hospital. METHODS: All patients who underwent parathyroidectomy for PHPT between 2014 and 2019 at a single institution were reviewed. Patients who had a 4D CT were included. We compared outcomes of 4D CT as a second line imaging modality to those of USG and SES as first line modalities. An imaging algorithm was proposed based on these findings. RESULTS: There were 84 patients identified who had a 4D CT after unsuccessful first line imaging. A 4D CT localized parathyroid adenoma to the correct quadrant in 64% of cases, and to the correct laterality in 75% of cases. Obese patients had significantly lower rates of adenoma localization with USG (33.4%), compared to non-obese patients (67.5%; P = .006). In determining multigland disease the sensitivity of 4D CT was 86%, while the specificity was 87%. CONCLUSIONS: A 4D CT has impressive rates of accurate localization of parathyroid adenomas; however due to the radiation exposure involved, it should remain a second line imaging modality. PHPT patients should first be evaluated with USG, with 4D CT used if this is unsuccessful and patients are greater than 40 years old, have a high BMI, or are having revision surgery.
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Hiperparatireoidismo Primário , Neoplasias das Paratireoides , Humanos , Adulto , Neoplasias das Paratireoides/diagnóstico por imagem , Neoplasias das Paratireoides/cirurgia , Glândulas Paratireoides , Tomografia Computadorizada Quadridimensional/métodos , Hiperparatireoidismo Primário/diagnóstico por imagem , Hiperparatireoidismo Primário/cirurgia , Estudos Retrospectivos , Paratireoidectomia/métodos , Compostos Radiofarmacêuticos , Sensibilidade e EspecificidadeRESUMO
In the era of free flap reconstruction, mandibular defects are routinely reconstructed with osseous free flaps, and non-free flap bony reconstruction options are limited. A patient with T4N0 mandibular squamous cell carcinoma underwent resection with fibula free flap reconstruction of a parasymphyseal to angle defect. After free flap failure due to venous congestion, the flap was explanted. He declined additional free flap reconstruction and elected to proceed with pedicled osteomyocutaneous pectoralis major with rib. In this case presentation, we discuss the technical details of harvest of this flap using the 6th rib. The pedicled osteomyocutaneous pectoralis major flap with osseous rib harvest, which is infrequently described in the literature, remains a viable option for bony reconstruction, particularly in the salvage setting.
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Retalhos de Tecido Biológico , Reconstrução Mandibular , Procedimentos de Cirurgia Plástica , Masculino , Humanos , Músculos Peitorais/transplante , Costelas/transplanteRESUMO
Importance: As the incidence of oropharyngeal squamous cell carcinoma (OPSCC) continues to rise in the US, an increasing number of patients are being treated with transoral robotic surgery (TORS). Readmission following surgery can potentially delay initiation of adjuvant treatment and affect survival outcomes. Objective: To identify risk factors for 30-day postoperative readmission in patients undergoing TORS for OPSCC. Design, Setting, and Participants: This retrospective, population-based cohort study used data from the Nationwide Readmissions Database from 2010 to 2017. All patients undergoing TORS for OPSCC were identified using International Classification of Diseases codes and included. Exclusion criteria were age younger than 18 years or incomplete information regarding index admission or readmission. The analysis was performed from April to October 2023. Exposure: TORS for OPSCC. Main Outcomes and Measures: Univariate and multivariate analyses were performed to determine factors associated with 30-day readmission. Covariates included demographics and medical comorbidities, socioeconomic factors, hospital characteristics, and surgical details. Trends in readmission over time, reasons for readmission, and characteristics of the readmission were also examined. Results: A weighted total of 5544 patients (mean [SD] age, 60.7 [0.25] years; 4475 [80.7%] male) underwent TORS for OPSCC. The overall readmission rate was 17.5% (n = 971), and these rates decreased over the study period (50 of 211 patients [23.7%] in 2010 vs 58 of 633 patients [9.1%] in 2017). Risk factors associated with readmission included male sex (adjusted odds ratio [AOR], 1.54; 95% CI, 1.07-2.20) and a diagnosis of congestive heart failure (AOR, 2.42; 95% CI, 1.28-4.58). Factors associated with decreased rate of readmission included undergoing concurrent selective neck dissection (AOR, 0.30; 95% CI, 0.22-0.41). Among the 971 readmissions, the most common readmission diagnoses were bleeding (151 [15.6%]), electrolyte and digestive problems (44 [4.5%]), pneumonia (44 [4.5%]), and sepsis (26 [2.7%]). Conclusions and Relevance: In this cohort study, readmission rates following TORS for oropharynx cancer decreased over time; however, a subset of patients required readmission most commonly related to bleeding, infection, and electrolyte imbalance. Concurrent neck dissection may be protective against readmission. Elucidation of risk factors for readmission after TORS for OPSCC offers opportunities for evidence-based shared decision-making, quality improvement initiatives, and improved patient counseling.
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Carcinoma de Células Escamosas , Neoplasias de Cabeça e Pescoço , Neoplasias Orofaríngeas , Procedimentos Cirúrgicos Robóticos , Humanos , Masculino , Pessoa de Meia-Idade , Adolescente , Feminino , Carcinoma de Células Escamosas de Cabeça e Pescoço , Readmissão do Paciente , Carcinoma de Células Escamosas/patologia , Estudos de Coortes , Estudos Retrospectivos , Procedimentos Cirúrgicos Robóticos/efeitos adversos , EletrólitosRESUMO
OBJECTIVES: To describe the first reported use of neoadjuvant dabrafenib and trametinib specifically to permit organ conservation surgery in locally advanced recurrent differentiated thyroid carcinoma. PATIENTS AND METHODS: A patient presented with locally recurrent, radioiodide-resistant DTC with a BRAF V600E mutation invading the laryngotrachea. Definitive treatment would require a total laryngectomy. She was offered neoadjuvant dabrafenib and trametinib prior to surgery. RESULTS: A significant radiographic response permitted partial laryngectomy, enabling preservation of voice, early resumption of oral feeding, and avoidance of permanent tracheostomy. At 9 months, she remained free of disease. CONCLUSION: Neoadjuvant tyrosine kinase inhibitor treatment prior to definitive surgery for locally-invasive recurrent DTC is a potential approach that may limit the degree of surgery and associated morbidity.
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Proteínas Proto-Oncogênicas B-raf , Neoplasias da Glândula Tireoide , Feminino , Humanos , Câncer Papilífero da Tireoide/tratamento farmacológico , Proteínas Proto-Oncogênicas B-raf/genética , Terapia Neoadjuvante , Preservação de Órgãos , Neoplasias da Glândula Tireoide/tratamento farmacológico , Neoplasias da Glândula Tireoide/genética , Piridonas/farmacologia , Piridonas/uso terapêutico , Mutação , Protocolos de Quimioterapia Combinada AntineoplásicaRESUMO
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.
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Eficiência , Internato e Residência , Masculino , Humanos , Estados Unidos , Feminino , Estudos Transversais , Canadá , Demografia , Bolsas de EstudoRESUMO
OBJECTIVES: The internal jugular vein (IJV) provides critical drainage from the brain, skull, and deep regions of the face and neck. Compromise to the bilateral IJVs has severe sequelae, but even unilateral IJV sacrifice or thrombosis after treatment can have sequelae. Despite the potential role of IJV reconstruction for head and neck surgeons, information about the indications, technique, and outcomes of the procedure are sparse. PATIENTS AND METHODS: We present a woman who had IJV sacrifice for an oral cavity cancer along with a contralateral selective neck dissection and adjuvant chemoradiation who developed occlusion of the contralateral IJV after her treatment, resulting in unacceptable cervical lymphedema and extensive neck varicosities. An end-to-side bypass from the superior IJV to the ipsilateral external jugular vein was performed. RESULTS: There were no complications from the procedure, which resulted in dissipation of her preoperative symptoms. We describe the literature surrounding IJV reconstruction, considerations for its use, the technique itself, and advice for perioperative management. CONCLUSION: IJV reconstruction is a valuable but underutilized technique for the head and neck microvascular surgeon in cases of bilateral threatened IJV outflow.
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Veias Jugulares , Pescoço , Humanos , Feminino , Veias Jugulares/cirurgia , Esvaziamento Cervical/métodos , Cabeça , AlgoritmosRESUMO
BACKGROUND: Indocyanine green (ICG) fluorescent image (FI)-guided surgery has demonstrated success in improving intraoperative visualization and tumor resections. The objectives were to evaluate the use of IGC in FI-guided transoral robotic surgery (TORS) and the underlying molecular mechanism. METHODS: HPV+ oropharyngeal squamous cell carcinoma (OPSCCa) patient (n = 10) undergoing TORS were enrolled in this prospective study. Participants received intravenous ICG. Excised tissues were evaluated for ICG accumulation, tumor demarcation, and pathological characteristics using In-vivo imaging system (IVIS), histology, and RNA sequencing. RESULTS: ICG accumulation was significantly increased in primary tumor and pathological lymph nodes compared with normal tissues (p < 0.001). IVIS was 91.3% accurate in identifying OPSCCa in excised tissues; the correlation between IVIS- and histologically determined tumor tissues was significant (R2 = 0.8301; p = 0.001). Genes associated with vascular and angiogenic signaling pathways were significantly upregulated in OPSCCa tissues. CONCLUSION: ICG effectively demarcates tumor margins in OPSCCa, due to the increased upregulation of genes associated with vascular permeability.
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Neoplasias de Cabeça e Pescoço , Neoplasias Orofaríngeas , Infecções por Papillomavirus , Procedimentos Cirúrgicos Robóticos , Humanos , Verde de Indocianina , Procedimentos Cirúrgicos Robóticos/métodos , Estudos Prospectivos , Permeabilidade Capilar , Infecções por Papillomavirus/patologia , Neoplasias Orofaríngeas/cirurgia , Neoplasias Orofaríngeas/patologia , Corantes , Carcinoma de Células Escamosas de Cabeça e Pescoço , Neoplasias de Cabeça e Pescoço/cirurgiaRESUMO
Midface reconstruction in head and neck cancer or individuals with extensive trauma to the face has evolved significantly over the past few decades with the introduction of free flap reconstruction and virtual surgical planning enabling surgeons to obtain optimal cosmetic and functional outcomes. Traditional methods such as the use of obturators or local flaps still have a role in select situations, but complex defects have been replaced by the advent of microvascular free tissue transfer and virtual planning, which can commonly provide a single-stage reconstruction of the midface with excellent aesthetic and functional results. This article provides an overview of the history and evolution of midface reconstruction, a discussion of how to integrate virtual surgical planning into a surgical practice, an example of a complex midface reconstruction case, and pearls and pitfalls that have been experienced by an experienced reconstructive team.
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Retalhos de Tecido Biológico , Neoplasias de Cabeça e Pescoço , Procedimentos de Cirurgia Plástica , Humanos , Face/cirurgia , Retalhos Cirúrgicos/cirurgia , Neoplasias de Cabeça e Pescoço/cirurgia , Estética , Retalhos de Tecido Biológico/cirurgiaRESUMO
OBJECTIVES: To define the role of hypothyroidism and other risk factors for unplanned readmissions after surgery for head and neck cancer. STUDY DESIGN: Retrospective cohort study. METHODS: The Nationwide Readmission Database (NRD) was used to identify patients who underwent surgery for mucosal head and neck cancer (oral cavity, oropharynx, larynx, and hypopharynx) between 2010 and 2017. Univariate and multivariate logistic regression were performed to determine patient, tumor, and hospital related risk factors for 30-day readmission. Readmitted patients were stratified by preoperative diagnosis of hypothyroidism to compare readmission characteristics. RESULTS: For the 131,013 patients who met inclusion criteria, the readmission rate was 15.9%. Overall, 11.91% of patients had a preoperative diagnosis of hypothyroidism. After controlling for other variables, patients with a preoperative diagnosis of hypothyroidism had 12.2% higher odds of readmission compared to those without hypothyroidism (OR: 1.12, 1.03-1.22, p = 0.008). Patients with hypothyroidism had different reasons for readmission, including higher rates of wound dehiscence, fistula, infection, and electrolyte imbalance. Among readmitted patients, the length of stay for index admission (mean 10.5 days vs. 9.2 days, p < 0.001), readmission (mean 7.0 vs. 6.6 days, p = 0.05), and total hospital charge were higher for hypothyroid patients ($137,742 vs. $119,831, p < 0.001). CONCLUSION: Hypothyroidism is an independent risk factor for 30-day readmission following head and neck cancer resection. Furthermore, hypothyroid patients are more likely to be readmitted for wound complications, infection, and electrolyte imbalance. Targeted interventions should be considered for hypothyroid patients to decrease readmission rates and associated patient morbidity, potentially leading to earlier initiation of adjuvant treatment. LEVEL OF EVIDENCE: 3 Laryngoscope, 133:2988-2998, 2023.
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Neoplasias de Cabeça e Pescoço , Hipotireoidismo , Humanos , Readmissão do Paciente , Estudos Retrospectivos , Neoplasias de Cabeça e Pescoço/complicações , Neoplasias de Cabeça e Pescoço/cirurgia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/diagnóstico , Fatores de Risco , Hipotireoidismo/epidemiologia , EletrólitosRESUMO
OBJECTIVES: (1) Measure the cartilaginous Eustachian tube (ET) length using a computed tomography (CT) scan and (2) develop a prediction model to measure this length without the need of a CT scan. STUDY DESIGN: CT measurements in children. SETTING: Children's Hospital. METHODS: CT scans were reformatted to project the cranial and caudal limits of the cartilaginous ET. The length was measured in 193 children who underwent a neck CT scan for nonotologic indications. Five physicians independently reviewed all or some of these measures. Four different models based on age, age ranges, weight, and height were created and compared to predict ET length. RESULTS: The cartilaginous ET length was 25.3 ± 3.1 mm for the right and for the left ear. The mean ET length for the females was statistically significantly less than the length in males. The lower ET lengths in children as old as 5 years of age were less than the 2 cm adult criteria used for catheter insertion. All 4 models performed equally well in predicting ET length. Model number 4, which is based on height, was the easiest to calculate ET length. CONCLUSION: The cartilaginous portion of the pediatric ET can be measured with good precision using reformatted CT images. We caution against using the "adult" criteria of 2 cm for catheter insertion in children, especially those younger than 5 years of age. We recommend using a model utilizing height measures to estimate ET length or direct measurements from a reformatted CT scan. LEVEL OF EVIDENCE: NA Laryngoscope, 133:396-402, 2023.
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Tuba Auditiva , Masculino , Feminino , Humanos , Criança , Tuba Auditiva/diagnóstico por imagem , Dilatação/métodos , Cateterismo , Tomografia Computadorizada por Raios X/métodos , CrânioRESUMO
Objective: Describe the preoperative decision-making, intraoperative electrocochleographic (ECoG) findings, and outcome of cochlear implantation (CI) in a patient with auditory neuropathy spectrum disorder (ANSD) and normal pure-tone thresholds. Patients: A 19-year-old with a history of hypoxic ischemic encephalopathy and seizures was referred for hearing rehabilitation in the setting of typical hearing by pure tone audiometry but poor speech understanding. A diagnosis of ANSD was made based on acoustic brainstem response (ABR), distortion product otoacoustic emission, and acoustic reflex testing. Imaging revealed no central cause of hearing impairment. Interventions: Right-sided CI. Main Outcome Measures: Preoperative and postoperative audiometric data. Intraoperative ECoG. Results: Preoperatively the patient underwent comprehensive audiologic testing with behavioral audiometry, ABR testing, and CI candidacy evaluation. In the right ear, the pure tone average (PTA) was 15 dB and word recognition score was 36%. ABR confirmed ANSD. Preoperative CNC and AzBio in quiet were 8% and 0%, respectively. Intraoperative ECoG amplitudes and audiometry showed responses in the 100 uV range and estimated PTA of 42 dB HL. Postoperative testing at 1-month post-initial activation revealed PTA of 45 dB HL and unchanged word and sentence scores. However, the patient cites an improved ability to communicate and increased confidence and averages over 14 hours of device use daily. Conclusions: To our knowledge, this is the first reported case of CI in an ear with normal PTA. Given that nearly all presently available ECoG data comes from patients with greater degrees of hearing loss, this unique case adds to our understanding of hearing preservation in CI.
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OBJECTIVE: The objective of this study is to describe the operative success of completely buried free flaps and to determine the safety/reliability of using implantable dopplers for postoperative monitoring in completely buried free flaps. STUDY DESIGN: A retrospective chart review was conducted from 2014 to 2020. Patients were included who had implantable dopplers placed for monitoring a completely buried free flap without a visible skin paddle. SETTING: Single academic cancer hospital. METHODS: Patient charts were reviewed to determine flap viability after surgery, need for reoperation, and ability of implanted doppler probes to detected change in free flap status. RESULTS: A total of 65 patients were included. Locations of flaps were as follows: pharynx, 76.9%; skull base, 7.7%; trachea, 6.2%; esophagus, 4.6%; and facial reanimation, 4.6%. Types of free flaps performed included radial forearm (50.8%), anterolateral thigh (44.6%), and gracilis (4.6%). One patient (1.5%) returned to the operating room for vascular compromise, which was accurately detected by the implantable doppler and salvaged. All free flaps were viable upon hospital discharge based on clinical examination and implantable doppler signals. There were no complications related to implantable doppler use. CONCLUSIONS: Implantable dopplers are an effective method for evaluating postoperative success of completely buried free flaps. In our series utilizing implantable dopplers, buried free flap survival was higher than traditionally thought. The use of implanted dopplers for monitoring buried free flaps allows for an effective, cosmetically appealing, and simplified reconstructive technique.
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Retalhos de Tecido Biológico , Procedimentos de Cirurgia Plástica , Retalhos de Tecido Biológico/irrigação sanguínea , Humanos , Microcirurgia , Monitorização Fisiológica/métodos , Procedimentos de Cirurgia Plástica/métodos , Reprodutibilidade dos Testes , Estudos Retrospectivos , Ultrassonografia DopplerRESUMO
OBJECTIVE: Prior literature has indicated that the number of trained otolaryngologists required to meet the need of our growing population may be insufficient. Therefore, identifying trends in the subspecialty composition of future otolaryngology practices will elucidate workforce needs. STUDY DESIGN: One-page anonymous questionnaire. SETTING: The survey was completed by examinees at the conclusion of their American Board of Otolaryngology-Head and Neck Surgery oral examination from 2011 to 2019. METHODS: Data included age, gender, fellowship, practice type, and ideal future practice components. RESULTS: A total of 2286 examinees were included: 58.1% were male and 57.2% completed a fellowship. Ideal practice specialties included general otolaryngology (19%), rhinology (15%), head and neck (13%), and pediatrics (11%). General and pediatric otolaryngology had a negative correlation over time (r = -0.81, P = .01, and r = -0.75, P = .03, respectively). An overall 45% of graduates reported 1 ideal practice area (r = 0.61, P = .10), with a statistically significant decline in the number of ideal practice areas over time (r = -0.79, P = .018). Men more commonly reported allergy, head and neck, otology, rhinology, and sleep medicine as part of their ideal practice (P < .05), while women more commonly reported pediatric otolaryngology (P < .05). There was a higher mean number of ideal practice areas among men than women (2.58 vs 2.1, P < .001). CONCLUSION: There is a growing trend for more specialized otolaryngology practices. The data demonstrate a decline in considering general and pediatrics otolaryngology as part of practices, which portends a gap in access to comprehensive otolaryngology in the future.
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Internato e Residência , Medicina , Otolaringologia , Criança , Bolsas de Estudo , Feminino , Humanos , Masculino , Motivação , Otolaringologia/educação , Estados Unidos , Recursos HumanosRESUMO
OBJECTIVE: Evaluate impact of single-stage versus staged palate repair on the risk of developing malocclusion among patients with cleft palate (CP). DESIGN: Retrospective cohort study 2000-2016. SETTING: Academic, tertiary children's hospital. PATIENTS: Patients undergoing CP repair between 1999-2015. INTERVENTIONS: CP repair, categorized as either single-stage or staged. MAIN OUTCOME MEASURE: Time to development of Class III malocclusion. RESULTS: 967 patients were included; 60.1% had a two-stage CP repair, and 39.9% had single-stage. Malocclusion was diagnosed in 28.2% of patients. In the model examining all patients at ≤5 years (n = 659), patients who were not white had a higher risk of malocclusion (HR 2.46, p = 0.004) and staged repair was not protective against malocclusion (HR 0.98, p = 0.91). In all patients >5 years (n = 411), higher Veau classification and more recent year of birth were significantly associated with higher hazard rates (p < 0.05). Two-staged repair was not protective against developing malocclusion (HR 0.86, p = 0.60). In the model examining patients with staged repair ≤5 years old (n = 414), higher age at hard palate closure was associated with reduced malocclusion risk (HR 0.67, p < 0.001) and patients who were not white had increased risk (HR 2.56, p = 0.01). In patients with staged repair >5 years old, more recent birth year may be associated with a higher risk of malocclusion (HR 1.06, p = 0.06) while syndrome may be associated with lower risk of malocclusion diagnosis (HR 0.46, p = 0.07). CONCLUSION: Our data suggests that staged CP repair is not protective against developing Class III malocclusion.
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Fenda Labial , Fissura Palatina , Má Oclusão Classe III de Angle , Má Oclusão , Criança , Pré-Escolar , Fenda Labial/complicações , Fissura Palatina/complicações , Fissura Palatina/cirurgia , Humanos , Estudos Retrospectivos , Resultado do TratamentoRESUMO
OBJECTIVE: The treatment of anaplastic thyroid cancer (ATC) has continued to rapidly evolve over time. Increased utilization of novel, personalized therapies based upon the tumour's somatic mutation status has recently been integrated. The aim of this case series is to describe a series of patients that underwent rapid genomic testing upon their diagnosis of ATC, allowing for the early integration of novel therapies. DESIGN: A fast track pathway for genomic tumour analysis of patients with ATC was implemented at a single academic cancer hospital in January of 2020. PATIENTS: All patients were evaluated by head and neck surgery, endocrinology, and medical oncology upon diagnosis of ATC. MEASUREMENTS: Genetic work-up was completed, which prompted a recommendation for dual BRAF/MEK inhibition with dabrafenib and trametinib for tumours with BRAF V600E mutation. For patients whose tumours were BRAF V600E wild-type, pembrolizumab with lenvatinib was offered. RESULTS: A total of four patients were included in this series. Two patients (50%) had tumours that were BRAF V600E positive. Among patients that were BRAF V600E positive, both patients initiated urgent dabrafenib and trametinib dual tyrosine kinase inhibitor (TKI) therapy; with one patient demonstrating near-complete clinical response allowing for posttreatment surgery, while the other demonstrated decreased tumour burden. Among patients who were BRAF V600E wild-type, lenvatinib and pembrolizumab were recommended off-label; one patient demonstrated decreased tumour burden, but developed severe pure red cell aplasia, while the other patient is demonstrating an early clinical response. CONCLUSIONS: The integration of early genomic analysis and personalized neoadjuvant TKI therapy into the treatment of ATC can greatly benefit patient care outcomes and optimize tumour control.