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The aim of this systematic review is to analyse the role of hearing preservation surgery for vestibular schwannoma. The complications and hearing outcomes of the single surgical techniques were investigated and compared with those of less invasive strategies, such as stereotactic radiotherapy and wait and scan policy. This systematic review and meta-analysis was performed according to the PRISMA guidelines. All included studies were published in English between 2000 and 2022. Literature data show that hearing preservation is achieved in less than 25% of patients after surgery and in approximately half of cases after stereotactic radiotherapy, even if data on long-term preservation are currently not available.
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Neuroma Acústico , Humanos , Neuroma Acústico/cirugía , Pérdida Auditiva/etiología , Pérdida Auditiva/prevención & controlRESUMEN
Objective: Supraglottic squamous cell carcinoma (SCC) represents a major surgical challenge in organ-preserving treatment. Type I open partial horizontal laryngectomy (OPHL I) is considered the most popular. To date, minimally-invasive approaches such as laser microsurgery and transoral robotic surgery (TORS) have gained increasing relevance. The aim of this narrative review is to obtain a descriptive comparison of functional and oncological outcomes from studies on patients with supraglottic SCC treated with OPHL I and TORS, respectively. Material and methods: A computerised search was performed using the Pubmed database for articles published from 2000 to 2023. A comparative analysis on functional and oncological outcomes of patients treated by TORS and OPHL I was performed. Results: The present narrative review shows a superiority of TORS compared to open surgery for supraglottic SCC in terms of functional outcomes, while maintaining comparable oncological outcomes. Conclusions: Although recently introduced in the treatment of laryngeal pathology, TORS has been shown to be a reliable technique not only for functional but also for oncological outcomes, ensuring good overall survival, disease-free survival, and disease control rates comparable to OPHL I.
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Neoplasias Laríngeas , Laringectomía , Procedimientos Quirúrgicos Robotizados , Humanos , Procedimientos Quirúrgicos Robotizados/métodos , Neoplasias Laríngeas/cirugía , Laringectomía/métodos , Resultado del Tratamiento , Carcinoma de Células Escamosas/cirugía , BocaRESUMEN
Bone defects following resections for head and neck tumours can cause significant functional and aesthetic defects. The choice of the optimal reconstructive method depends on several factors such as the size of the defect, location of the tumour, patient's health and surgeon's experience. The reconstructive gold standard is today represented by revascularised osteo-myocutaneous or osteomuscular flaps with osteosynthesis using titanium plates. Commonly used donor sites are the fibula, iliac crest, and lateral scapula/scapular angle. In recent years, computer-aided design (CAD)/computer assisted manufacturing (CAM) systems have revolutionised the reconstructive field, with the introduction of stereolithographic models, followed by virtual planning software and 3D printing of plates and prostheses. This technology has demonstrated excellent reliability in terms of accuracy, precision and predictability, leading to better operative outcomes, reduced surgical times and decreased complication rates. Among the disadvantages are high costs, implementation times and poor planning adaptability. These problems are finding a partial solution in the development of "in house" laboratories for planning and 3D printing. Strong indications for the use of CAD/CAM technologies today are the reconstruction of total or subtotal mandibular or maxillary defects and secondary bone reconstructions.
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Diseño Asistido por Computadora , Neoplasias de Cabeza y Cuello , Procedimientos de Cirugía Plástica , Humanos , Procedimientos de Cirugía Plástica/métodos , Neoplasias de Cabeza y Cuello/cirugía , Estética , Resultado del TratamientoRESUMEN
A literature review was conducted to assess the role of minimally-invasive endoscopic treatments for lacrimal pathway neoplasms. The study involved the analysis of 316 patients with benign or malignant tumours affecting the lacrimal drainage system. Histologically, the analysis revealed a prevalence of squamous cell carcinoma, followed by lymphatic neoplasms and melanomas. In terms of treatment, minimally-invasive endoscopic approaches, such as endoscopic dacryocystorhinostomy, play a predominant role in managing early-stage tumours, rather than merely obtaining samples for histological analysis. For more extensive tumours, which constitute the majority of cases, more aggressive external approaches are required, along with the use of adjuvant radiotherapy and chemotherapy. The lack of universally shared staging systems poses a limitation in standardisation and comparison of results. Treatment of these tumours remains complex due to their rarity and histological heterogeneity. A multidisciplinary approach is mandatory to optimise outcomes.
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Endoscopía , Neoplasias del Ojo , Humanos , Neoplasias del Ojo/cirugía , Neoplasias del Ojo/patología , Endoscopía/métodos , Aparato Lagrimal/cirugía , Enfermedades del Aparato Lagrimal/cirugíaRESUMEN
Head and neck cancers are mostly represented by squamous cell carcinoma. Despite effective treatment of primary tumours, local recurrences and metastases are frequent, with up to a 60% risk of local and 30% of distant failure. Moreover, second primary tumours sometimes occur in these patients (2-3% per year). Treatment of recurrences, metastases, and second primary tumours can be extremely challenging for Otorhinolaryngologists, especially in patients who have already been treated with radiotherapy, previous surgery, or both. Electrochemotherapy represents an effective and valid option in these cases.
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Electroquimioterapia , Neoplasias de Cabeza y Cuello , Recurrencia Local de Neoplasia , Cuidados Paliativos , Humanos , Neoplasias de Cabeza y Cuello/tratamiento farmacológico , Recurrencia Local de Neoplasia/tratamiento farmacológico , Metástasis de la NeoplasiaRESUMEN
Human genital papilloma virus infection is the most prevalent sexually transmitted infection in the world. It is estimated that more than 75% of sexually active women contract this infection in their lifetime. In 80% of young women, there is the clearance of the virus within 18-24 months. In developed countries, oral squamous cell carcinoma (OSCC) is now the most frequent human papilloma virus (HPV)-related cancer, having surpassed cervical cancer, and it is predicted that by 2030 most squamous cell carcinomas will be the HPV-related rather than non-HPV-related form. However, there are currently no screening programs for oral cavity infection. While the natural history of HPV infection in the cervix is well known, in the oropharynx, it is not entirely clear. Furthermore, the prevalence of HPV in the oropharynx is unknown. Published studies have found wide-ranging prevalence estimates of 2.6% to 50%. There are also conflicting results regarding the percentage of women presenting the same type of HPV at two mucosal sites, ranging from 0 to 60%. Additionally, the question arises as to whether oral infection can develop from genital HPV infection, through oral and genital contact or by self-inoculation, or whether it should be considered an independent event. However, there is still no consensus on these topics, nor on the relationship between genital and oral HPV infections. Therefore, this literature review aims to evaluate whether there is evidence of a connection between oral and cervical HPV, while also endorsing the usefulness of the screening of oral infection in patients with high-risk cervical HPV as a means of facilitating the diagnosis and early management of HPV-related oral lesions. Finally, this review emphasizes the recommendation for the use of the HPV vaccines in primary prevention in the male and female population as the most effective means of successfully counteracting the increasing incidence of OSCC to date.
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Sudden sensorineural hearing loss (SSNHL) is defined as a sensorineural hearing loss of 30 dB or greater on at least three contiguous audiometric frequencies occurring within a 72 h period. Although SSNHL is commonly encountered in clinical audiology and otolaryngology practice, its etiopathogenesis continues to be poorly understood. Scientific investigations have highlighted the vulnerability of cochlear microcirculation to blood flow alterations. Even mild hypoperfusion can lead to immediate dysfunction in the organ of Corti, given the heightened susceptibility of cochlear hair cells to hypoxia and ischemic damage. The purpose of this review paper is to present evidence of endothelial and vascular involvement in SSNHL and the risk factors, such as metabolic syndrome, that may negatively impact the inner ear's vascular supply, influencing the onset pattern, incidence, and prognosis of SSNHL. By addressing these variables, we can deepen our comprehension of the mechanisms underlying SSNHL and potentially uncover strategies for prevention.
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Pérdida Auditiva Sensorineural , Pérdida Auditiva Súbita , Síndrome Metabólico , Enfermedades Vasculares , Humanos , Pérdida Auditiva Sensorineural/complicaciones , Pérdida Auditiva Súbita/complicaciones , Factores de Riesgo , Síndrome Metabólico/complicacionesRESUMEN
Elderly people are at high risk of suffering from infection and being affected by severe forms of disease because their immunosystem suffers from aging. The alteration of normal immune functions causes the increase of pro-inflammatory cytokines which can expose these people to increased risk of developing pathologies as cancer, diabetes, and/or arthritis. Some supplements could be helpful for restoring normal immune functions. We conducted a case-control study to evaluate the efficacy of a supplement containing Sambucus nigra, zinc, tyndallized Lactobacillus acidophilus (HA122), arabinogalactans, vitamin D, vitamin E, and vitamin C to improve the inflammatory levels (IL-6 and CRP) and to modulate the lymphocytes growth. Additionally, we analyzed wellness by self-questionnaire. This study had two control group: a young group and an elderly one. Our study showed that treating elderly patients with the supplement for 30 days improved IL-6, CRP, and lymphocytes levels; the result was independent from the dosage of the supplements used. Elderly patients, despite the improvement, were not able to reach the same conditions of young patients; however, most of the patients (>70%) claimed to "feel better" after the use of the supplement. The use of this supplement should be considered at a low dosage for a prolonged period to reduce inflammation and modulate immune senescence in patients over 60 years old.
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Suplementos Dietéticos , Interleucina-6 , Anciano , Estudios de Casos y Controles , Humanos , Inflamación , Persona de Mediana Edad , Vitamina D , VitaminasRESUMEN
Objective: The Coronavirus disease 2019 (COVID-19) pandemic has posed significant problems for patients who have undergone total laryngectomy (TL). The lack of specific guidelines and paucity of information available to the public on this topic has clearly emerged during the ongoing pandemic. The aim of the present study is to investigate our personal experience in managing the stoma in TL patients during the COVID-19 pandemic. Methods: A questionnaire was administered by phone to laryngectomised patients who had previously been seen at the outpatient otolaryngology clinics of Vittorio Veneto and Barletta Hospitals from January to December 2020. Results: A total of 92 patients were included. Twenty-five patients (27%) had been tested for SARS-CoV-2. Among these, 19 (76%) had been investigated with a nasal swab, 5 (20%) with a tracheal swab and 1 with a serological assay. Five patients were positive for SARS-CoV-2 (in 4 cases as a result of the nasal swab, in one case with the bronchial aspirate). Eighty-four patients (91%) used a heat moisture exchanger over the stoma every day, but 6 patients (6.5%) were unaware of the importance of protecting the stoma. Conclusions: We conclude that TL patients should always be adequately informed by healthcare staff about how to manage their stoma. Specific guidelines are needed for testing TL patients for SARS-CoV-2.
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COVID-19 , Otolaringología , COVID-19/epidemiología , Humanos , Laringectomía , Pandemias , SARS-CoV-2RESUMEN
OBJECTIVE: This prospective, non-randomised study documents our initial experience using the Flex® Surgical System for transoral surgery in Italy. METHODS: All patients who underwent transoral robotic surgery using the Medrobotics® Flex® Robotic System (Raynham, MA, USA) between March 2018 and April 2019 were reviewed. Rates of successful surgery, surgical time and complications were evaluated. 43 surgical procedures were performed in the study. The average age was 62.56 years (range 36-90 years). The Flex® system was used successfully in surgery of the base of the tongue, palatine tonsils, supraglottis, hypopharynx and glottis, which was the most frequent target. RESULTS: All procedures were successfully completed. There were no intraoperative or serious postoperative complications, with no cases of intraoperative haemorrhage. CONCLUSIONS: This is the first study in Italy evaluating the use of the Flex® system to safely resect lesions in the oral cavity, larynx and pharynx.
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Procedimientos Quirúrgicos Robotizados , Adulto , Anciano , Anciano de 80 o más Años , Diseño de Equipo , Humanos , Italia , Persona de Mediana Edad , Boca , Estudios ProspectivosRESUMEN
BACKGROUND: The parapharyngeal space (PPS) can harbor a variety of tumors that can be approached through a wide spectrum of surgical routes. A decisional algorithm on the surgical approach to resect PPS lesions was tested in terms of reliability by retrospectively applying it to a large series of patients. METHODS: Patients treated at the Unit of Otorhinolaryngology - Head and Neck Surgery of the University of Brescia, Italy, for tumor or tumor-like lesions involving the PPS between October 1986 and July 2019 were included in the retrospective analysis. Tumor characteristics, clinical presentation, diagnostic work-up, type of resection, surgical approach, and oncologic and morbidity outcomes were reviewed. Reliability of the algorithm was calculated as the number of cases in which the expected approach was confirmed/total number of cases × 100. RESULTS: The analysis included 153 patients. Most lesions (64.1%) were benign. The most frequent complaint at presentation was unilateral oropharyngeal medialization (47.1%), followed by neck/parotid swelling (41.2%). Ninety-two (61.3%) lesions were excised through an enucleation/extracapsular dissection. Wide-margin resection and compartmental resection were performed in 17 (11.3%) and 41 (27.3%) patients, respectively. A single-corridor approach was employed in 132 (87.4%) cases. Combinations of multiple corridors were adopted in 19 (12.6%) patients. Reliability of the decision-making algorithm was 91.2%. Capsular integrity and margin status affected prognosis of pleomorphic adenomas and PPS malignancies, respectively. CONCLUSION: The proposed decision-making algorithm can reliably guide approach selection, which should primarily aim at ensuring intact-capsule excision of benign lesions suspicious for pleomorphic adenomas and clear-margins resection of PPS malignancies.
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Introduction: Surgery followed by adjuvant therapy represents the most adequate treatment for advanced oral squamous cell carcinoma (OSCC). Free flaps are considered the best reconstructive option after major oral surgery. In the last decades, OSCC has increased in the elderly due to an augmented life span. The aim of this work is to evaluate the feasibility of microvascular surgery in patients older than 75 years, focusing on clinical and surgical prognosticators. Methods: "Older old" (aged ≥ 75) and "oldest old" (>85) patients who underwent microvascular reconstruction for OSCC from 2002 to 2018 were retrospectively evaluated in three referral Head and Neck Departments. Demographic, clinical, and surgical data were collected and analyzed. Pre-operative assessment was performed by ASA and ACE-27 scores. Complications were grouped as medical or surgical, and major or minor according to the Clavien-Dindo scale. Results: Eighty-four patients (72 "older old" and 12 "oldest old") were treated with a free flap success rate of 94.1%. Thirty-seven (44.7%) and nine (10.7%) patients had minor and major medical complications, respectively; 18 (21.4%) and 17 (20.2%) had minor and major surgical complications, respectively. Twenty-one (25%) patients had both medical and surgical complications (with a statistically significant association, p = 0.018). Overall, 52 (61.9%) patients had at least one complication: ASA score, diabetes mellitus, and duration of general anesthesia (DGA) significantly impacted the complication rate at multivariate analysis. Conclusion: Our data confirm the feasibility of free flaps for OSCC reconstruction in appropriately selected elderly patients. Pre-operative assessment and aggressive management of glycemia in patients with diabetes is mandatory. DGA should be reduced as much as possible to prevent post-surgical complications. Comprehensive geriatric assessment is of paramount importance in this subset of patients.