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1.
Braz. j. otorhinolaryngol. (Impr.) ; 82(3): 263-268, tab, graf
Article in English | LILACS | ID: lil-785827

ABSTRACT

ABSTRACT INTRODUCTION: Aspirin-exacerbated respiratory disease (AERD) consists of a classic tetrad: moderate/severe asthma, chronic rhinosinusitis, nasal polyps, and intolerance to aspirin or other nonsteroidal anti-inflammatory drugs. Clinical control with drugs, surgery, and desensitization are treatment options. OBJECTIVE: To evaluate the efficacy and tolerability of aspirin desensitization in patients with AERD. METHODS: Periodic symptom assessment and endoscopy in patients with AERD undergoing surgery who were desensitized. RESULTS: Seventeen patients were desensitized. Eight patients completed the desensitization and were followed for a minimum of a one-year period (mean 3.1 years). These patients showed improvement in all symptoms. Moreover, surgical reassessment was not indicated in any of these patients and there was a decrease in costs with medication and procedures. Eight patients did not complete desensitization, mainly due to procedure intolerance and uncontrolled asthma, whereas another patient was lost to follow-up. CONCLUSION: Aspirin desensitization, when tolerated, was effective in patients with AERD and with poor clinical/surgical response.


Resumo Introdução: A doença respiratória exacerbada por aspirina é composta pela tétrade clássica: asma moderada/grave, rinossinusite crônica, pólipos nasais e intolerância à aspirina ou outro anti-inflamatório não esteroide. Controle clínico com medicamentos, cirurgias e dessensibilização são opções de tratamento. Objetivo: Avaliar a eficácia e tolerabilidade da dessensibilização à aspirina em pacientes com doença exacerbada por aspirina. Método: Avaliação periódica dos sintomas e exame endoscópico em pacientes com doença respiratória exacerbada por aspirina submetidos à cirurgia e dessensibilizados. Resultados: Dezessete pacientes foram dessensibilizados, dos quais oito pacientes completaram a dessensibilização e foram acompanhados pelo tempo mínimo de 1 ano (média de 3,1 anos). Todos referiram melhora de todos os sintomas; não houve nenhuma indicação de reabordagem cirúrgica, e houve redução de gastos com medicações e procedimentos. Outros oito pacientes não completaram a dessensibilização, principalmente por intolerância ao procedimento e descontrole da asma, enquanto outro paciente perdeu o seguimento. Conclusão: A dessensibilização à aspirina, quando tolerada, mostrou-se eficaz nos pacientes com doença respiratória exacerbada por aspirina com resposta clínica/cirúrgica insatisfatória.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Sinusitis/therapy , Rhinitis/therapy , Anti-Inflammatory Agents, Non-Steroidal/administration & dosage , Aspirin/administration & dosage , Nasal Polyps/therapy , Desensitization, Immunologic , Asthma, Aspirin-Induced/therapy , Sinusitis/chemically induced , Sinusitis/immunology , Rhinitis/chemically induced , Rhinitis/immunology , Anti-Inflammatory Agents, Non-Steroidal/adverse effects , Anti-Inflammatory Agents, Non-Steroidal/immunology , Aspirin/adverse effects , Aspirin/immunology , Nasal Polyps/chemically induced , Nasal Polyps/immunology , Chronic Disease , Treatment Outcome , Asthma, Aspirin-Induced/immunology
3.
J. bras. pneumol ; 41(1): 65-76, Jan-Feb/2015. tab, graf
Article in English | LILACS | ID: lil-741555

ABSTRACT

Although cystic fibrosis (CF) is an irreversible genetic disease, advances in treatment have increased the life expectancy of CF patients. Upper airway involvement, which is mainly due to pathological changes in the paranasal sinuses, is prevalent in CF patients, although many are only mildly symptomatic (with few symptoms). The objective of this literature review was to discuss the pathophysiology and current therapeutic management of chronic rhinosinusitis (CRS) in CF patients. The review was based on current evidence, which was classified in accordance with the Oxford Centre for Evidence-Based Medicine criteria. When symptomatic, CRS with nasal polyps can affect quality of life and can lead to pulmonary exacerbations, given that the paranasal sinuses can be colonized with pathogenic bacteria, especially Pseudomonas aeruginosa. Infection with P. aeruginosa plays a crucial role in morbidity and mortality after lung transplantation in CF patients. Although clinical treatment of the upper airways is recommended as initial management, this recommendation is often extrapolated from studies of CRS in the general population. When sinonasal disease is refractory to noninvasive therapy, surgery is indicated. Further studies are needed in order to gain a better understanding of upper airway involvement and improve the management of CRS in CF patients, with the objective of preserving lung function and avoiding unnecessary invasive procedures.


A fibrose cística (FC) é uma doença genética irreversível, mas os avanços no tratamento têm aumentado a expectativa de vida dos pacientes. O acometimento das vias aéreas superiores, principalmente por alterações patológicas dos seios paranasais, é prevalente nesses pacientes, embora muitos apresentem poucos sintomas. O objetivo desta revisão é discutir a fisiopatologia e o manejo terapêutico atual da rinossinusite crônica (RSC) na FC. A revisão fundamentou-se nas evidências mais recentes, classificadas em conformidade com os critérios do Oxford Centre for Evidence-Based Medicine. Quando sintomática, a RSC com pólipos nasais pode afetar a qualidade de vida e as exacerbações pulmonares, já que os seios paranasais podem ser colonizados por bactérias patogênicas, principalmente a Pseudomonas aeruginosa. Essa bactéria tem papel crucial na morbidade e mortalidade após o transplante pulmonar em pacientes com FC. Embora o tratamento clínico das vias aéreas superiores seja indicado no manejo inicial, a indicação é muitas vezes extrapolada de estudos sobre RSC na população geral. A cirurgia é a alternativa quando o quadro nasossinusal é refratário à terapia não invasiva. Mais estudos são necessários para compreender melhor o acometimento das vias aéreas superiores e melhorar o manejo da RSC na FC, a fim de preservar a função pulmonar e evitar procedimentos invasivos desnecessários.


Subject(s)
Humans , Cystic Fibrosis/complications , Nasal Polyps/diagnosis , Nasal Polyps/therapy , Rhinitis/diagnosis , Rhinitis/therapy , Sinusitis/diagnosis , Sinusitis/therapy , Chronic Disease , Evidence-Based Medicine , Nasal Polyps/etiology , Paranasal Sinuses , Rhinitis/etiology , Tomography, X-Ray Computed
4.
J. bras. med ; 100(4): 41-56, Set.-Out. 2012.
Article in Portuguese | LILACS | ID: lil-670540

ABSTRACT

A rinossinusite (RS), uma das afecções mais prevalentes das vias aéreas superiores, caracteriza-se pela inflamação da mucosa do nariz e cavidades paranasais. A classificação das rinossinusites, decorrentes de processos infecciosos virais, bacterianos e fúngicos, vem sendo sistematicamente modificada nos últimos anos, assim como os sinais, sintomas e achados de exames a serem levados em consideração para o diagnóstico. A rinossinusite aguda (RSA), infecciosa por natureza, tem duração de menos de quatro semanas, enquanto a rinossinusite crônica (RSC), com duração de mais de 12 semanas, é considerada multifatorial. Evidências crescentes na literatura mostram que a RSC representa uma resposta imunológica e inflamatória do hospedeiro em adição a uma infecção inicial. O tratamento sintomático e o seguimento compõem a estratégia inicial para pacientes com sintomas leves.


Rhinosinusitis, one of the most prevalent diseases of the upper airway, characterized by inflammation of the nasal mucosa and paranasal cavities. The classification of rhinosinusitis, due to infectious processes viral, bacterial, fungal, has been systematically modified in recent years, as well as the signs, symptoms and findings of tests to be considered for the diagnosis. The acute rhinosinusitis, infectious in nature, lasts less than four weeks, while chronic rhinosinuisitis, lasting more than 12 weeks in considered multifactorial. Mounting evidence in the literature show that CSR represents an immune and inflammatory response of the host in addition to an initial infection. Symptomatic treatment and follow up the initial strategy for patients with mild symptoms.


Subject(s)
Humans , Male , Female , Rhinitis/diagnosis , Rhinitis/drug therapy , Sinusitis/diagnosis , Sinusitis/drug therapy , Acute Disease , Anti-Bacterial Agents/therapeutic use , Chronic Disease , Adrenal Cortex Hormones/administration & dosage , Respiratory Tract Infections/complications , Polymerase Chain Reaction , Nasal Polyps/therapy , Paranasal Sinuses , Paranasal Sinuses , Tomography, X-Ray Computed
5.
Rev. otorrinolaringol. cir. cabeza cuello ; 69(2): 169-184, ago. 2009. tab
Article in Spanish | LILACS | ID: lil-554742

ABSTRACT

La rinosinusitis crónica (RSC) es actualmente una de las patologías crónicas de mayor prevalencia en nuestra sociedad. Se distinguen dos formas clínicas: la RSC con pólipos (RSCCP) y la RSC sin pólipos (RSCSP). Es considerada, en términos generales, como una inflamación de la cavidad nasal y senos paranasales de una duración superior a 12 semanas. En la actualidad, los posibles mecanismos fisiopatológicos involucrados ubican al componente inflamatorio como entidad central en su etiología. La relación entre inflamación y poliposis nasal es aún objeto de gran debate. Existen distintos tratamientos médicos con evidencia científica de diferentes niveles de calidad, dentro de los cuales se encuentran antibióticos, corticoides, lavados nasales y antileucotrienos. El uso de macrólidos en bajas dosis y por períodos prolongados de tiempo surge como una eficaz alternativa tanto en el control de síntomas como de parßmetros objetivos, principalmente en pacientes con RSCSP. Este artículo efectúa una exposición respecto al tratamiento médico actualmente disponible, su eficacia y evidencia científica, tanto para la RSCP como para la RSCSP.


Chronic rhinosinusitis (CRS) is currently one of the most prevalent chronic pathologies in Chile. Two forms are distinguishable: Polyp CRS and non-polyp CRS. CRS is condidered, generally speaking, an inflammation of the nasal cavities and paranasal sinuses lasting longer than 12 weeks. Current possible physiopathological mechanisms involved establish inflammation as a central entity in CRS etiology. The relationship between inflammation and nasal polyposis is still a matter of great debate. Several treatment options are available, supported by heterogeneous scientific evidence; among these are antibiotics, corticoids, nasal rinses and antileucotriens. Prolonged treatment with low-dose macrolides treatment has become a good alternative, effectively controlling both symptoms and objective parameters, mainly in non-polyp CRS. This article reviews the CRS medical treatment currently available, its efficacy and the scientific evidence supporting it, both for the polyp and non-polyp types.


Subject(s)
Humans , Rhinitis/therapy , Sinusitis/therapy , Therapeutic Irrigation , Anti-Asthmatic Agents/therapeutic use , Anti-Bacterial Agents/therapeutic use , Leukotriene Antagonists/therapeutic use , Adrenal Cortex Hormones/therapeutic use , Chronic Disease , Nasal Polyps/therapy , Rhinitis/drug therapy , Sinusitis/drug therapy
6.
Alerg. inmunol. clin ; 27(3/4): 10-11, 2009.
Article in Spanish | LILACS | ID: lil-614175

ABSTRACT

TRATAMIENTO DE LA DERMATITIS ATOPICAEl tratamiento de la Dermatitis Atópica Aguda y/o Crónica involucra:1) Cuidados Básicos de la piel2) Medicación3) Control de Alergenos.4) Educación.CUIDADOS BÁSICOS DE LA PIEL1) HIDRATACIÓN: Es esencial para el tratamiento de la D.A, para incrementarel contenido de agua de la piel, por medio de baños o duchas, yaplicando barreras hidrofóbicas para prevenir la evaporación. Los bañosde 15 m. a 20m., dos veces por día evitando el agua caliente.La harina de Avena agregada al baño puede ser tranquilizante pero noincrementa la absorción de agua. Se pueden utilizar limpiadores suaves(Dove, Dial) o limpiadores no jabonosos (Cetafhil), / ó hidrofóbica(Petrolatun).Jabones de PH ácido 5,5-6.Como así también realizar medicación tópica , luego del baño ya que esmejor la penetración en la piel hidratada. Es importante reconocer en quepacientes los baños estarían limitados por que estos exacerban el pruritopor la sequedad de la piel.El uso de emolientes es importante y junto con la hidratación representael principal manejo de la D.A. Los emolientes deben aplicarse continuamenteincluso en ausencia de lesiones.


Subject(s)
Humans , Nasal Polyps , Nasal Polyps/physiopathology , Nasal Polyps/prevention & control , Nasal Polyps/therapy
7.
Pediatr. día ; 23(5): 8-11, nov.-dic. 2007. ilus
Article in Spanish | LILACS | ID: lil-482834

ABSTRACT

Las molestias atribuidas a obstrucción nasal son causa frecuente de consulta, los pediatras deben pensar primero en las etiologías más frecuentes como infección respiratoria alta y alergias, pero no olvidar considerar patologías menos frecuentes como poliposis nasal. En este artículo se realiza una revisión del tema para orientar su correcta sospecha y diagnóstico.


Subject(s)
Humans , Child , Nasal Polyps/diagnosis , Nasal Polyps/therapy , Nasal Polyps/classification , Nasal Polyps/etiology
8.
Arq. int. otorrinolaringol. (Impr.) ; 11(3): 243-247, jul.-set. 2007. tab, ilus
Article in Portuguese | LILACS | ID: lil-497581

ABSTRACT

A polipose nasal possui alta morbidade. Sua sintomatologia está relacionada à alteração da função nasossinusal. Avaliar a sintomatologia dos pacientes com polipose nasal e comorbidades relacionadas, como asma e intolerância a aspirina, além de fazer uma revisão sobre aspectos pertinentes à polipose nasal...


Nasal polyps cause considerable morbidity and symptoms are related to nasosinusal dysfunction. The prospective study has the objective to analyse the symptoms in patients with nasal polyps and the comorbidities that are often related to nasal polyps such as asthma and aspirin intolerance...


Subject(s)
Humans , Male , Female , Adult , Asthma/complications , Aspirin/adverse effects , Nasal Polyps/epidemiology , Nasal Polyps/therapy , Retrospective Studies
9.
Rev. méd. hondur ; 71(3): 132-136, jul.-sept. 2003. ilus
Article in Spanish | LILACS | ID: lil-418429

ABSTRACT

El pólipo antrocoanal (PAC) es una patología rara en edad pediátrica; representa 4-6 por ciento de todos los pólipos nasales en la pobración general, definiéndose como una masa única, benigna que se origina en el seno maxilar, crece hacia la coana posterior y se puede extender a la nasofaringe. Este articulo presenta dos casos de PAC en niños que consultaron por obtrucción nasal unilateral de 3 o mas meses de evolución. Al examen físico se encontró en ambos casos masa blanca grisácea en fosa nasal derecha. En uno de ellos la masa sobresalía de la nariz en aproximadamente medio centímetro y se apreciaba tambien a nivel orofaringe. Radiografía de senos paranasales mostró velamiento de seno maxilar derecho y presencia de masa larga de tejidos blandos ocupando la naso y orofaringe. La tomografía axilar computarizada (TAC) reportó formación polipoide en nasofaringe, fosa nasal y seno maxilar derecho. Se presentó resección de PAC mediante procedimiento Caldwell-Luc sin complicaciones ni recurrencias hasta el momento. Estudio histológico confirmó PAC


Subject(s)
Nasal Obstruction , Nasal Polyps , Nasal Polyps/diagnosis , Nasal Polyps/physiopathology , Nasal Polyps/therapy , Nose , Nasal Cavity
10.
Medical Journal of Cairo University [The]. 2003; 71 (2): 273-277
in English | IMEMR | ID: emr-121111

ABSTRACT

Thirty-two patients with nasal polyposis and symmetrical nasal airways were randomized to unilateral endoscopic sinus surgery after pretreatment with oral prednisolone for ten days and local nasal budesonide bilaterally for one month. Postoperatively, the patients were given local nasal steroids [budesonide]. They were evaluated with nasal endoscopy, symptom scores and olfactory thresholds. They were followed up for 12 months. The sense of smell was improved by the combination of local and oral steroids. Surgery had no additional effect. The symptom scores were significantly increased with the medical treatment alone, but surgery had additional beneficial effects on nasal obstruction and secretion. After surgery, the polyp score decreased significantly on the operated side, but remained the same on the unoperated side. 25% of the patients were willing to undergo an operation also on the unoperated side at the end of the study. The medical treatment proved to be sufficient to treat most of symptoms of nasal polyposis


Subject(s)
Humans , Male , Female , Nasal Obstruction , Endoscopy , Adrenal Cortex Hormones , Treatment Outcome , Follow-Up Studies , Nasal Polyps/therapy
12.
An. otorrinolaringol. mex ; 44(4): 184-6, sept.-nov. 1999. ilus
Article in Spanish | LILACS | ID: lil-276933

ABSTRACT

Se reporta el caso de una paciente femenino de 63 años de edad con tumoración en fosa nasal izquierda de 6 años de evolución, acompañada de obstrucción nasal ipsilateral desde su inicio. En la endoscopía se observó tumoración en fosa nasal izquierda dependiente de cola de cornete inferior que obstruía coana ipsilateral. En la tomografía computada se observó crecimiento heterogéneo dependiente de cola de cornete inferior izquierdo, con zona central de mayor densidad. Se realizó excisión completa de la tumoración por vía endoscópica, reportándose histopatológicamente como pólipo nasal con osificación central


Subject(s)
Humans , Male , Middle Aged , Ossification, Heterotopic/diagnosis , Nasal Polyps/diagnosis , Nasal Polyps/therapy , Nose Neoplasms/surgery , Turbinates/pathology
13.
Professional Medical Journal-Quarterly [The]. 1999; 6 (1): 127-132
in English | IMEMR | ID: emr-52266

ABSTRACT

OBJECTIVE: To evaluate the various aspects of recurrent ethmoidal polypi and to ascertain the treatment modality for them with the least recurrence. DATA SOURCE AND PERIOD: The study is conducted in 110 patients over two years period [Feb 1995 to Jan 1997], presented in the OPD of the Holy Family Hospital Rawalpindi with Recurrent Ethmoidal Polypi. METHODS: A performa was allocated to every patient to record, present and past history of the disease. H/O allergy, upper respiratory tract infections and family history. Previous treatment modalities either medical or surgical and number of recurrences were noted. Through ENT examination and relevant investigations were carried out. There is predominance of male [68%], adult patients [70%]. Most of the patients presented in winter season, with nasal obstruction 87%, Rhinorrhoea 81%, PND 49%, Sneezing 43% and Headache 42% etc. Previously the patients had conservative treatment 25% and simple polypectomies 64%. Recurrence was treated with medical treatment [anti histamines and topical steroids etc], with about 52.7% success. Repeated polypectomy followed by topical steroids is 60% successful 4 patients required external ethmoidectomy followed by antihistamines with 100% results. in most of the patients recurrence of polypi can be treated by medicinal and meticulously performed simple polypectomy followed by antihistamines and or local steroids. About 5 to 10% patients require extensive surgical operations. External ethmoidectomy is the final court of appeal with 100% results


Subject(s)
Humans , Male , Female , Nasal Polyps/therapy , Polyps , Recurrence , Prospective Studies
14.
An. otorrinolaringol. mex ; 41(2): 70-5, mar.-mayo 1996. tab, ilus
Article in Spanish | LILACS | ID: lil-200377

ABSTRACT

Estudio retrospectivo de revisión, de 15 años en el manejo y seguimiento de 10 pacientes diagnosticados con la triada de Samter, intervenidos quirúrgicamente una o mas veces, debido a la patología rinosinusal que es parte importante del padecimiento. La combinación de cirugía y esteroides y otros medicamentos coadyuvantes, es el tratamiento de elección. La inmunoterapia con nuevos fármacos en experimentación y la hiposensibilización a la aspirina, son modalidades distintas a tomar en cuenta. Breve revisión de la literatura de este difícil y complejo problema, que interesa directamente al otorrinolaringólogo


Subject(s)
Adolescent , Adult , Middle Aged , Humans , Male , Female , Aspirin , Asthma/therapy , Immunotherapy , Nasal Polyps/therapy , Respiratory Tract Diseases/therapy , Sinusitis/therapy , Steroids/therapeutic use , Surgical Procedures, Operative
15.
Article in Spanish | LILACS | ID: lil-98891

ABSTRACT

El Angiofibroma Juvenil es un tumor benigno, que se presenta con más frecuencia en el sexo masculino, durante la adolescecia; pero vemos como pueden darse casos aislados a mayor edad. La sintomatología clásica de obstrucción nasal y epistaxis aunada a la edad del paciente, sexo y hallazgos físicos, nos permiten orientar el diagnóstico. Con frecuencia pueden recidivar las lesiones tumorales, por lo que es aconsejable los controles periódicos


Subject(s)
Infant , Child, Preschool , Child , Adolescent , Adult , Humans , Male , Female , Nasal Polyps/etiology , Nasal Polyps/therapy
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