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The development of power instruments has led to great advances in rhinoplasty. It has helped to reduce operating time, minimize damage to the surrounding soft tissues, and allow precision bony modification compared with the use of manual rasps. Burrs help ensure precise results by (i) creating a smooth transition between the lateral nasal sidewall and the face, (ii) treating bony asymmetries, and (iii) producing homogeneous upper and middle thirds that softy translate into the upper lateral cartilages. The aim of this paper is to show applications of cylindrical burrs in rhinoplasty surgery to treat the dorsal upper and middle thirds as well as lateral sidewalls of the nose, regardless of whether the dorsal preservation or structure technique is used. This approach offers a safe, fast, and precise technique that can be used in conjunction with piezo osteotomy to obtain the optimal outcomes.
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Experiencing great worldwide scientific excitement, the number of nose preservation surgeries has increased rapidly, promoting a considerable percentage of drawbacks and complications, causing many surgeons to recoil and return to classic resective techniques. In this study, we develop concepts that allow us to operate noses with preservation rhinoplasty that were previously considered to be among the absolute contraindications. Redefining new dorsal aesthetic lines, controlling the nasal lateral wall and the naso-facial groove surfaces, avoiding mid-vault widening and being precise in the design of bony and cartilaginous nasal profile, avoiding any type of irregularity, are strategies that will be presented.
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Rinoplastia , Humanos , Rinoplastia/métodos , Septo Nasal/cirurgia , Estética , Cartilagem , Cavidade NasalRESUMO
For over a century, discussion on the management of nasal dorsum has been a struggle between the techniques of resection and preservation. This is because, each technique has its advantages and disadvantages, with the Joseph technique dominating over the past 30 years despite its surgical stigmas. The dorsum preservation techniques offers a good option for the treatment of nasal hump but like resective techniques it has its drawbacks. This may be the reason why preservation techniques withered but are now making a resurgence. The aim of this article is to describe how to avoid the aesthetic drawbacks of this technique depending on the selected approach.
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Rinoplastia , Estética Dentária , Humanos , Nariz/cirurgia , Rinoplastia/efeitos adversosRESUMO
Rhinoplasty as an operation is akin to a game of chess, where every maneuver will influence the eventual outcome. Undoubtedly, more than one approach to the nasal soft tissues envelop can produce beautiful and safe results as will be described in the paper namely, the subcutaneous, sub-superficial musculoaponeurotic system, supra- and sub-perichondral planes. For different justifiable reasons surgeons have their preferences, regarding dissection planes on the tip, middle and upper thirds, and regarding the manipulation of the soft tissue layers and nasal ligaments. The concept of the nasal layers and the presence of relevant ligamentous structures and how to restore them in an anatomical fashion, will help to understand the logic behind various approaches.
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Rinoplastia , Sistema Musculoaponeurótico Superficial , Dissecação , Humanos , Nariz/cirurgia , Tela Subcutânea , Sistema Musculoaponeurótico Superficial/cirurgiaRESUMO
The correction and management of the nasal hump has been a classic problem in rhinoplasty since the beginning of the aesthetic purpose of this surgery. For many years, the resective technique described by Joseph has been the battle horse to solve this problem but it has several drawbacks if not done properly. In the late 19th and early 20th centuries, a new dorsal conservative technique was born and for several years was an alternative option to treat the same problem without damaging the keystone area while preserving the dorsal connection between the upper lateral cartilage and the septum. The aim of this article is to review the history and evolution of this technique, which has been reborn after several years, and how it has evolved since then.
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Rinoplastia , Animais , Estética Dentária , Cavalos , Cartilagens Nasais/cirurgia , Septo Nasal/cirurgiaRESUMO
BACKGROUND: To describe the low morbidity of middle turbinate mucosal flap (MTMF) to repair anterior skull base defects. METHODS: Skull base endonasal endoscopic surgeries performed at a tertiary hospital between 2015 and 2018 were analyzed. Patients were divided into two groups according the existence or not of a significant intraoperative cerebrospinal fluid (CSF) leak. In Group 1 (n = 28), gasket seal and a pedicled endonasal flap were used to repair the defect: 13 nasoseptal flaps (NSF), 8 inferolateral wall flaps (ILF), and 7 MTMF. In Group 2 only an endonasal flap was used: 9 NSF, 4 ILF, and 18 MTMF. Surgical and recovery time were analyzed (Student's t test). Our favorite surgical technique is described. RESULTS: Fifty-nine patients were included. Average surgical time was 27.7, 41.6, and 11.3 min for NSF, ILF, and MTMF, respectively. MTMF showed a faster recovery. CONCLUSION: MTMF is a safe reconstructive option for anterior skull base defects.
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Procedimentos de Cirurgia Plástica , Conchas Nasais , Vazamento de Líquido Cefalorraquidiano , Endoscopia , Humanos , Morbidade , Base do Crânio/cirurgia , Retalhos Cirúrgicos , Conchas Nasais/cirurgiaRESUMO
Dorsal preservation rhinoplasty has seen considerable advances in the recent years as many doctors have improved and developed new ideas on the subject. In the era of minimal trauma surgery, it is important to achieve a beautiful nasal aesthetic result with minimum injury to the nose. Preserving the main structures of the nasal pyramid has been pursued for more than a century, and some different approaches have been described and developed since then. Their strengths and weakness have been shown. The present society's demand for perfection is an added reason for improving the stability and predictability of preservation rhinoplasty. We describe a brand-new philosophy of approaching the nasal dorsum hump that combines both safety and delicacy in dealing with the anatomical structures with elegancy and accuracy and achieving the aesthetic goal required.
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Rinoplastia , Estética Dentária , Humanos , Motivação , Septo Nasal/cirurgia , Nariz/cirurgiaRESUMO
This article discusses the periocular anatomy region thoroughly because its knowledge in detail is of paramount importance for any surgeon dedicated to periocular surgery or any practitioner who dedicate their practice to aesthetic medicine. Mastering the anatomical details permits obtaining consistently good results with the minimal amount of complications possible.
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Estética Dentária , Pálpebras , FaceRESUMO
OBJECTIVE: Septal deviation is an important cause of impaired nasal breathing among pediatric patients. A widespread solution to septal deviation is septoplasty. However, there are certain controversies surrounding the effect of this technique on pediatric patients and its influence on the growth centers of the nose. The objective of this review is to study if there is a strong and valid evidence in the literature that supports a detrimental effect of pediatric septo- and rhinoseptoplasty in facial growth DATA SOURCES: Pubmed (Medline), the Cochrane Library, EMBASE and Trip Database. REVIEW METHODS: The outcome assessed was the midfacial growth after pediatric septoplasty. RESULTS: Eight publications met the inclusion criteria. None found major disturbances in facial growth. Only minor nasal anomalies were reported by 4 authors. CONCLUSION: Septoplasty in pediatric patients does not seem to affect midfacial growth according to available evidence. However, due to their design, the degree of recommendation of these studies was not superior to level C.
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Obstrução Nasal , Deformidades Adquiridas Nasais , Doenças Nasais , Rinoplastia , Criança , Bases de Dados Factuais , Humanos , Obstrução Nasal/etiologia , Obstrução Nasal/cirurgia , Septo Nasal/cirurgia , Deformidades Adquiridas Nasais/etiologia , Deformidades Adquiridas Nasais/cirurgia , Resultado do TratamentoRESUMO
BACKGROUND: Component-resolved diagnosis (CRD) allows to identify single molecular allergen components, and constitutes a routine practice in many allergy units. However, skin prick test (SPT) remains the technique of choice in many otorhinolaryngology departments, thus increasing the risk of using inadequate immunotherapies in patients with respiratory allergies. This study aimed to compare sensitization profiles determined by SPT and CRD in patients with respiratory allergy, and to explore the relationship between sensitization and type and severity of the respiratory disease. METHODS: Cross-sectional, multicenter study of patients admitted to the Otorhinolaryngology Department due to symptoms of respiratory allergy. Extracts from various house dust mites, pollens, and molds were tested by SPT, whereas IgE against the corresponding antigens were measured by CRD. RESULTS: The analysis included 101 patients. The sensitization profile obtained by SPT had low agreement with that of CRD, particularly to dust mite allergens (Dermatophagoides sp.) and pollens (Plantago lanceolata, Olea europaea, and Cupressus sempervirens). While SPT did not show any significant relationship between sensitization and type/severity of the respiratory disease, CRD allowed to associate Der p 1, Der f 1 and Lep d 2 sensitizations with asthma, and Der p 2, Der f 2 and Lep d 2 sensitizations with more severe symptoms of allergic rhinitis. CONCLUSIONS: Compared with SPT, CRD enables to describe a more accurate sensitization profile and to identify associations between symptoms and specific antigens. The routine use of CRD in an otorhinolaryngology setting may benefit the management of patients with respiratory allergy.Trial registration IB 3108/15 (Retrospectively registered).
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Introduction Granulomatosis with Polyangiitis (GPA) is a small vessel vasculitis characterized by a necrositing granulomatous inflammation of the upper and lower respiratory tracts and focal/proliferative glomerulonephritis. In more than 70% of the cases, the presenting symptoms are head and neck manifestations that are often misdiagnosed as infectious or allergic in etiology. Objective The present study provides an analysis of head and neck manifestations in a series of patients diagnosed with GPA. It also evaluates their medical and surgical treatment and provides a review of the relevant literature. Methods A retrospective analysis of 19 patients diagnosed with GPA at a public tertiary care hospital between 2006 and 2017 was performed. Results A total of 19 patients were included in the present study, and 16 of them presented head and neck manifestations. Sinonasal symptoms were the most common, affecting 56% of the patients, followed by laryngotracheal (31.25%) and ear (25%) symptoms. In 7 patients, sinonasal symptoms were the first manifestation of the disease (43.75%). Four patients underwent surgery at some stage of the disease. Conclusions Head and neck involvement is common in GPA and may stand for the first or the only manifestation of the disease. The otolaryngologists play a central role in the diagnosis and long-term treatment of these patients, and they have to keep this pathology in mind when treating patients with ENT symptoms that do not respond as expected to the treatment.
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Introduction Benign paroxysmal positional vertigo (BPPV) is the most common form of peripheral vertigo, and, in most cases, it presents a favorable prognosis. The treatment is based on a series of specific canalicular repositioning maneuvers that offer an efficacy close to 100%. Despite this, there are cases that are refractory to treatment, with the persistence of the vertigo symptoms. Objectives The objective of the present paper is to analyze the factors associated with an increased risk of refractory BPPV and the importance of nuclear magnetic resonance in the study of these patients. Methods We retrospectively reviewed the cases of 176 patients diagnosed with BPPV in our center. We divided them into two groups: responders and non-responders to the treatment, and analyzed the possible risk factors associated with a higher risk of refractory vertigo. Fischer exact test was used. Results We found 11 cases refractory to treatment; all of them underwent magnetic resonance imaging (MRI) with gadolinium according to our protocol. Of these, four had an otoneurologic background or pathology, and two other patients presented a multicanal involvement. The difference between the two groups was statistically significant ( p < 0.05). Conclusion Otoneurologic background and multicanal involvement were associated with a higher risk of refractory BPPV. When dealing with a BPPV with persistent symptomatology/nystagmus or with early relapse after an initial improvement, other entities that enter into the differential diagnosis must always be considered. We consider it essential to perform an MRI with gadolinium to rule out cases of BPPV that have a central cause.
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Recurrent respiratory papillomatosis can be a devastating condition for a child, with severe consequences. Currently, there is no proven successful medical treatment. We describe the use of systemic bevacizumab to treat two children affected by aggressive recurrent respiratory papillomatosis. Respiratory symptoms and quality of life improved dramatically in both patients, without observing any toxicity. The only complication was mild proteinuria. Systemic bevacizumab is a promising adjuvant treatment in aggressive recurrent respiratory papillomatosis in children. It is effective and well tolerated. Further studies are needed to establish the optimal dosing frequency and duration of therapy. Laryngoscope, 129:1001-1004, 2019.
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Inibidores da Angiogênese/uso terapêutico , Bevacizumab/uso terapêutico , Infecções por Papillomavirus/tratamento farmacológico , Infecções Respiratórias/tratamento farmacológico , Inibidores da Angiogênese/efeitos adversos , Bevacizumab/efeitos adversos , Criança , Feminino , Humanos , MasculinoRESUMO
OBJECTIVE: The active transcutaneous bone conduction implant Bonebridge®, is indicated for patients affected by bilateral conductive/mixed hearing loss or unilateral sensorineural hearing loss, showing hearing outcomes similar to other percutaneous bone conduction implants, but with a lower rate of complications. The aim of this study was to analyze the hearing outcomes in a series of 26 patients affected by conductive or mixed hearing loss and treated with Bonebridge®. METHODS: 26 of 30 patients implanted with Bonebridge® between October 2012 and May 2017, were included in the study. We compared the air conduction thresholds at the frequencies 500, 1000, 2000, 3000, 4000Hz, the SRT50% and the percentage of correct answers at an intensity of 50dB with and without the implant. RESULTS: "Pure tone average" with the implant was 34.91dB showing an average gain of 33.46dB. Average SRT 50% with the implant was 34.33dB, whereas before the surgery no patient achieved 50% of correct answers at a sound intensity of 50dB. The percentage of correct answers at 50dB changed from 11% without the implant to 85% with it. We only observed one complication consisting of an extrusion of the implant in a patient with a history of 2 previous rhytidectomies. CONCLUSIONS: The hearing outcomes obtained in our study are similar to those published in the literature. Bonebridge® represents an excellent alternative in the treatment of conductive or mixed hearing loss, and with a lower rate of complications.
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Condução Óssea , Prótese Ancorada no Osso , Perda Auditiva Bilateral/reabilitação , Perda Auditiva Condutiva-Neurossensorial Mista/reabilitação , Adulto , Idoso , Audiometria de Tons Puros , Limiar Auditivo , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Desenho de Prótese , Implantação de Prótese/métodos , Estudos Retrospectivos , Testes de Discriminação da Fala , Resultado do Tratamento , Adulto JovemRESUMO
Introduction: Granulomatosis with Polyangiitis (GPA) is a small vessel vasculitis characterized by a necrositing granulomatous inflammation of the upper and lower respiratory tracts and focal/proliferative glomerulonephritis. In more than 70% of the cases, the presenting symptoms are head and neck manifestations that are often misdiagnosed as infectious or allergic in etiology. Objective: The present study provides an analysis of head and neckmanifestations in a series of patients diagnosed with GPA. It also evaluates their medical and surgical treatment and provides a review of the relevant literature. Methods: A retrospective analysis of 19 patients diagnosed with GPA at a public tertiary care hospital between 2006 and 2017 was performed. Results: A total of 19 patients were included in the present study, and 16 of them presented head and neck manifestations. Sinonasal symptoms were the most common, affecting 56% of the patients, followed by laryngotracheal (31.25%) and ear (25%) symptoms. In 7 patients, sinonasal symptoms were the first manifestation of the disease (43.75%). Four patients underwent surgery at some stage of the disease. Conclusions: Head and neck involvement is common in GPA and may stand for the first or the onlymanifestation of the disease. The otolaryngologists play a central role in the diagnosis and long-term treatment of these patients, and they have to keep this pathology in mind when treating patients with ENT symptoms that do not respond as expected to the treatment (AU)
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Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Otorrinolaringopatias/fisiopatologia , Granulomatose com Poliangiite/fisiopatologia , Otorrinolaringopatias/cirurgia , Otorrinolaringopatias/diagnóstico por imagem , Espanha , Vasculite , Granulomatose com Poliangiite/cirurgia , Granulomatose com Poliangiite/diagnóstico por imagem , Estudos Retrospectivos , Anticorpos Anticitoplasma de Neutrófilos , EndoscopiaRESUMO
In any kind of surgery, postoperative care is essential for a good result, but especially when the matter at stake is facial plastic surgery. Despite having performed a perfect surgery, with the least amount of damage to the soft tissues and osteocartilaginous structures, minimal bleeding, and in terms of the surgical time, without adequate postoperative care our results can be affected considerably in the short and long run. Therefore, we must have very clear guidelines regarding postoperative care and the duties of our patients, which should be emphasized during the informed consent of the intervention. It is also essential to comment on the warning signs of postoperative complications, which need to be detected and treated in time to achieve the expected post-surgery results. Before being discharged from the hospital, the patient again receives the postoperative instructions, as well as receiving a paper copy to avoid any possible misunderstandings. In this article, we will detail the postoperative care and complications of brow lift and upper and lower blepharoplasty.
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Blefaroplastia/efeitos adversos , Blefaroplastia/métodos , Testa/cirurgia , Cuidados Pós-Operatórios , Complicações Pós-Operatórias/etiologia , Humanos , Complicações Pós-Operatórias/terapiaRESUMO
INTRODUCTION AND OBJECTIVES: Benign paroxysmal positional vertigo is the most common peripheral vertigo disease. The aim of this paper is to review the results obtained with the different specific particle repositioning manoeuvres, evaluating the possible risk factors linked to a poorer prognosis. METHODS: One hundred and seventy-six patients with a diagnosis of benign paroxysmal positional vertigo were reviewed retrospectively, of whom 150 had vertigo of the posterior canal, 20 had vertigo of the horizontal canal, 3 had vertigo of the superior canal, and 3 had a double vertigo. The Epley manoeuvre was used to treat the posterior and superior canals, and Lempert manoeuvre was used to treat the horizontal canal. An imaging study by nuclear magnetic resonance with gadolin was always used in refractory cases. RESULTS: The Epley manoeuvre showed an efficacy of 74.6 and 100% at first attempt for posterior and superior canals respectively. The efficacy of the Lempert manoeuvre for the horizontal canal was 72.72% in the patients with canalolithiasis, and 58.33% in the patients with cupulolithiasis. The treatment of patients with more than one affected canal and a history of surgery in the previous month was more difficult. CONCLUSIONS: Particle repositioning manoeuvres show a very high success rate, allowing better results in the treatment of the posterior canal. We need more studies to confirm the suspicion that surgery may be a factor of poorer prognosis.
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Vertigem Posicional Paroxística Benigna/terapia , Manipulações Musculoesqueléticas/métodos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Canais Semicirculares , Centros de Atenção Terciária , Resultado do TratamentoRESUMO
CONCLUSION: The application described in this study appears to be accurate and valid, thus allowing calculation of a hearing handicap and assessment of the pure-tone air conduction threshold with iPhone/iPad devices. OBJECTIVE: To develop and evaluate a newly developed professional, computer-based hearing handicap calculator and a manual hearing sensitivity assessment test for the iPhone and iPad (AudCal). METHODS: Multi-center prospective non-randomized validation study. One hundred and ten consecutive adult participants underwent two hearing evaluations, a standard audiometry and a pure-tone air conduction test using AudCal with an iOS device. The hearing handicap calculation accuracy was evaluated comparing AudCal vs a web-based calculator. RESULTS: Hearing loss was found in 83 and 84 out of 220 standard audiometries and AudCal hearing tests (Cohen's Kappa = 0.89). The mean difference between AudCal and standard audiogram thresholds was -0.21 ± 6.38 dB HL. Excellent reliability and concordance between standard audiometry and the application's hearing loss assessment test were obtained (Cronbach's alpha = 0.96; intra-class correlation coefficient = 0.93). AudCal vs a web-based calculator were perfectly correlated (Pearson's r = 1).