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1.
Neurol Clin ; 42(2S): e1-e13, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-39216905

RESUMO

Headache and rhinosinusitis are 2 of the most common conditions seen in clinical practice. Consider sinusitis in those with new-onset headache, along with nasal congestion, maxillary tooth discomfort, anosmia, cough, or fever. Most chronic and recurring headaches, especially if migraine features are present, are not due to sinus disease, with the possible exception of rhinogenic headache due to nasal contact points. Nasal endoscopy and neuroimaging with computed tomography or MRI can confirm diagnosis and guide treatment with antibiotics, adjuvant therapies and surgery.


Assuntos
Cefaleia , Doenças dos Seios Paranasais , Humanos , Cefaleia/etiologia , Cefaleia/diagnóstico , Doenças dos Seios Paranasais/complicações , Doenças dos Seios Paranasais/diagnóstico , Doenças Nasais/complicações , Doenças Nasais/etiologia , Doenças Nasais/diagnóstico , Sinusite/complicações , Sinusite/diagnóstico
2.
Can Vet J ; 65(8): 775-780, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-39091480

RESUMO

A 6-year-old intact female domestic dwarf rabbit (Oryctolagus cuniculus) was referred because of a chronic obstructive rhinitis not resolving despite antibiotic treatments. Computed tomography examination revealed 2 sub-obstructive structures of mineral density in the right nasal cavity and nasopharynx. Neoplasia and rhinolithiasis were the main differential diagnoses. A dorsal rhinostomy was performed and 1 mineralized lesion was removed. Infrared spectrophotometric and histological examinations of the lesion and nasal mucosa were consistent with a 100% calcium carbonate rhinolith with bacterial colonization and chronic lymphocytic rhinitis. Clinical signs improved during the first 4 wk following surgery. However, despite inhaled anti-inflammatory treatment, the rabbit's condition deteriorated when the rhinostomy site closed, and she died 7 wk after surgery. Rhinolith and lymphocytic rhinitis should be considered as differential diagnoses for upper respiratory tract signs in rabbits resistant to antimicrobial treatment. Key clinical message: Rhinolithiasis and chronic lymphocytic rhinitis should be included in the differential diagnoses of rabbits presenting with chronic obstructive upper respiratory tract signs characterized by purulent nasal discharge and failure of treatment despite adequate antimicrobial therapy, especially with unilateral signs. Computed tomography and rhinoscopy with biopsies are suggested to explore those possibilities.


Rhinolithiase au carbonate de calcium associée à une rhinite lymphoïde chronique chez un lapin de compagnie (Oryctolagus cuniculus)Une lapine naine domestique (Oryctolagus cuniculus) intacte, âgée de 6 ans, a été référée en raison d'une rhinite obstructive chronique non résolue malgré des traitement antibiotiques. L'examen tomodensitométrique a révélé 2 structures sous-obstructives de densité minérale dans la cavité nasale droite et le nasopharynx. La néoplasie et la rhinolithiase étaient les principaux diagnostics différentiels. Une rhinostomie dorsale a été réalisée et 1 lésion minéralisée a été retirée. Les examens par spectrophotométrie infrarouge et histologiques de la lésion et de la muqueuse nasale étaient compatibles avec un rhinolithe à 100 % en carbonate de calcium avec colonisation bactérienne et rhinite lymphocytaire chronique. Les signes cliniques se sont améliorés au cours des 4 premières semaines suivant l'intervention chirurgicale. Cependant, malgré un traitement anti-inflammatoire inhalé, l'état de la lapine s'est détérioré lors de la fermeture du site de rhinostomie et elle est décédée 7 semaines après l'opération. Le rhinolithe et la rhinite lymphocytaire doivent être envisagés comme diagnostic différentiel des signes des voies respiratoires supérieures chez les lapins résistants au traitement antimicrobien.Message clinique clé :La rhinolithiase et la rhinite lymphocytaire chronique doivent être incluses dans les diagnostics différentiels des lapins présentant des signes obstructifs chroniques des voies respiratoires supérieures caractérisés par un écoulement nasal purulent et un échec du traitement malgré un traitement antimicrobien adéquat, en particulier avec des signes unilatéraux. La tomodensitométrie et la rhinoscopie avec biopsies sont suggérées pour explorer ces possibilités.(Traduit par Dr Serge Messier).


Assuntos
Carbonato de Cálcio , Litíase , Rinite , Animais , Coelhos , Feminino , Rinite/veterinária , Rinite/tratamento farmacológico , Rinite/patologia , Carbonato de Cálcio/uso terapêutico , Litíase/veterinária , Litíase/patologia , Doenças Nasais/veterinária , Doenças Nasais/patologia , Doenças Nasais/tratamento farmacológico , Diagnóstico Diferencial , Evolução Fatal
4.
J Pak Med Assoc ; 74(6): 1180-1182, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38948996

RESUMO

Recurrent rhinorrhoea that occurs chronically, needs to consider the possibility of a fistula in the nasal cavity, which has the potential to form a rhinolith. We report the case of a 39-year-old man with complaints of recurrent rhinorrhoea since four years ago, accompanied by thick secretions, symptoms of post-nasal drips, and olfactory disturbances. The patient had a history of removing the left upper molar (molar I), which causes a fistula in the tooth extraction site, making it more likely for food and drink to enter the left nasal cavity. Anterior rhinoscopy examination revealed a white mass in the left inferior meatus and a purulent odour discharge. In addition, there were gingival defects of the first molar teeth, multi-sinusitis, and nasal septum deviation. Rinolith extraction was performed using functional endoscopic sinus surgery, submucosal resection, and repair of gingivo-nasal defects with rotational flaps. Follow-up for one week showed that the flap was in place and there were no complications.


Assuntos
Rinorreia , Humanos , Masculino , Adulto , Rinorreia/etiologia , Doenças Nasais/cirurgia , Doenças Nasais/complicações , Doença Crônica , Extração Dentária , Endoscopia/métodos , Fístula Bucal/cirurgia , Fístula Bucal/etiologia , Retalhos Cirúrgicos
5.
Clin Exp Dent Res ; 10(4): e914, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38973214

RESUMO

OBJECTIVES: Oronasal fistulas are common sequelae following cleft lip and palate surgery and can significantly impact a patient's quality of life. They result from various factors, including surgical techniques, tissue management, and patient-specific factors. This case report explores the modern approach to oronasal fistula closure using periodontal plastic surgery principles. MATERIALS AND METHODS: The report presents two cases of patients with oronasal fistulas due to previous maxillofacial surgical intervention. These patients underwent microsurgical procedures that involved partial flap thickness preparation of the fistula areas, the use of connective tissue grafts from the palate, and meticulous suturing techniques to ensure graft integrity. The procedures were performed in stages, and postoperative care was provided. RESULTS: Both cases demonstrated successful fistula closure and graft survival. The patients reported improvements in breathing, speech, aesthetics, and quality of life. The second case also included guided bone regeneration and implant placement. CONCLUSIONS: Oronasal fistulas resulting from maxillofacial surgery can be effectively treated using periodontal plastic surgery techniques, significantly improving patients' quality of life and aesthetic outcomes. This approach represents a valuable addition to the existing repertoire of oronasal fistula closure methods.


Assuntos
Fissura Palatina , Fístula Bucal , Procedimentos de Cirurgia Plástica , Humanos , Fístula Bucal/cirurgia , Fístula Bucal/etiologia , Procedimentos de Cirurgia Plástica/métodos , Fissura Palatina/cirurgia , Feminino , Masculino , Doenças Nasais/cirurgia , Retalhos Cirúrgicos/transplante , Fenda Labial/cirurgia , Qualidade de Vida , Adulto , Resultado do Tratamento
6.
N Z Vet J ; 72(6): 317-322, 2024 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-39079674

RESUMO

AIMS: To assess agreement of bacterial culture results from samples taken from nasal discharge, the nasal cavity and nasal biopsy from dogs and cats with nasal disease. METHODS: Nineteen dogs and 21 cats with different nasal diseases (chronic rhinitis, n = 30; neoplasia, n = 7; sinonasal aspergillosis, n = 3) were prospectively enrolled in the study. Nasal swabs were taken bilaterally from nasal discharge at the nares, the nasal cavity, and one nasal mucosal biopsy per side. All samples were subjected to aerobic bacterial culture. Kappa statistics were used to evaluate agreement for the most prevalent bacterial species between sampling sites. RESULTS: A positive culture result for at least one bacterial species was detected in 80% of samples from nasal discharge/nares, 92% of nasal cavity samples, and 75% of biopsy samples. The mean agreement between the three sampling sites for positive vs. negative culture results was never greater than moderate and the precision of the estimates of agreement varied widely.The most frequently isolated bacterial species in dogs were Staphylococcus pseudintermedius, Staphylococcus spp. and Streptococcus spp. In cats, Pasteurella spp. and Staphylococcus felis were the bacterial species cultured most frequently.For the most prevalent cultured species, Staphylococcus spp., mean agreement between sites was never greater than fair and the precision again varied widely. CONCLUSION: This study indicates that bacterial culture results in feline and canine nasal disease are site-specific and there was no evidence from this study for consistency between sites within a patient for many bacterial species. Consequently, if bacterial culture results from nasal swabs are used to guide therapeutic antimicrobial choice, different treatments may be selected depending on the site of culture. As a consequence, there is no evidence from this study that nasal bacterial cultures should be recommended as a routine diagnostic measure.


Assuntos
Doenças do Gato , Doenças do Cão , Animais , Gatos , Cães , Doenças do Gato/microbiologia , Doenças do Gato/diagnóstico , Doenças do Cão/microbiologia , Doenças do Cão/diagnóstico , Doença Crônica , Rinite/veterinária , Rinite/microbiologia , Feminino , Masculino , Cavidade Nasal/microbiologia , Estudos Prospectivos , Doenças Nasais/veterinária , Doenças Nasais/microbiologia , Doenças Nasais/diagnóstico , Staphylococcus/isolamento & purificação , Bactérias/isolamento & purificação , Bactérias/classificação , Mucosa Nasal/microbiologia , Biópsia/veterinária , Aspergilose/veterinária , Aspergilose/microbiologia , Aspergilose/diagnóstico , Streptococcus/isolamento & purificação
7.
Int Forum Allergy Rhinol ; 14(8): 1277-1281, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38932667

RESUMO

Despite the widespread adoption of nasal endoscopy (NE) in the evaluation of sinonasal disease, its diagnostic potential may still be underutilized. Developments in endoscopic technology have led to significant improvements in video quality and maneuverability. However, there is concern that NE continues to be used primarily for the identification of gross pathology, with relative neglect of more subtle findings such as surface features of inflammation and mucus. With fewer technical limitations to perceive these abnormalities, there is potential to greatly improve the diagnostic value of NE. The reader is herein asked to consider several important visual nuances encountered during NE, with the hope that this engenders an appreciation of the versatility of NE as a diagnostic tool.


Assuntos
Endoscopia , Humanos , Endoscopia/métodos , Seios Paranasais/diagnóstico por imagem , Doenças dos Seios Paranasais/diagnóstico , Nariz/patologia , Doenças Nasais/diagnóstico
9.
Can Vet J ; 65(5): 514-519, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38694745
10.
Am J Vet Res ; 85(8)2024 Aug 01.
Artigo em Inglês | MEDLINE | ID: mdl-38821117

RESUMO

OBJECTIVE: To describe the CT findings of Australian dogs and cats with nasal cryptococcosis over a 12-year period. ANIMALS: 12 dogs and 9 cats diagnosed with nasal cryptococcosis from 2008 through 2020. METHODS: CT findings were compared among enrolled cases from Australian veterinary referral centers. Disease severity was compared between a subset of patients with cryptococcal speciation performed (n = 6 dogs; n = 3 cats) and geographic domicile. RESULTS: Dogs demonstrated diffuse disease affecting numerous nasal regions and sinuses. Cats displayed more focal nasal and nasopharyngeal disease. Dogs were more likely to have a nasal mass, whereas cats were more likely to have a nasopharyngeal mass. Cribriform plate lysis was common in dogs but not observed in cats. Sinonasal osteolysis was a common feature in both species. Mandibular lymph nodes were commonly enlarged in dogs, whereas in cats, the retropharyngeal lymph nodes were more likely enlarged. There was no obvious difference in disease severity or lesion distribution in relation to the causal species of Cryptococcus, although to determine if this finding is robust, an appropriately powered prospective study is warranted. CLINICAL RELEVANCE: There are numerous studies describing the clinical features, treatment, and outcomes of dogs and cats with cryptococcosis. To the best of our knowledge, there is only 1 previous study describing the CT features of nasal cryptococcosis, undertaken in one part of North America. Our study describes the CT features of nasal Cryptococcus sp in an Australian canine and feline cohort, adding new pertinent observations while reinforcing reported radiological observations.


Assuntos
Doenças do Gato , Criptococose , Doenças do Cão , Tomografia Computadorizada por Raios X , Animais , Cães , Criptococose/veterinária , Criptococose/diagnóstico por imagem , Criptococose/microbiologia , Criptococose/patologia , Doenças do Gato/diagnóstico por imagem , Doenças do Gato/microbiologia , Doenças do Gato/patologia , Gatos , Doenças do Cão/diagnóstico por imagem , Doenças do Cão/microbiologia , Tomografia Computadorizada por Raios X/veterinária , Austrália , Masculino , Feminino , Doenças Nasais/veterinária , Doenças Nasais/microbiologia , Doenças Nasais/diagnóstico por imagem
11.
Eur Arch Otorhinolaryngol ; 281(10): 5311-5317, 2024 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-38814483

RESUMO

PURPOSE: This study aimed to investigate the clinical and histopathological characteristics of sinonasal seromucinous hamartomas (SHs). METHODS: Eight patients with sinonasal SH and treated at a tertiary hospital between November 2005 and September 2023 were included. Additionally, a systematic review of published articles was conducted, analyzing 48 cases of SH described in the literature. RESULTS: Among the eight patients treated at our institution, tumors originated from the posterior nasal cavity in four patients and middle turbinate and middle meatus were the primary origin in two patients each. Coexistence of inflammatory nasal polyps (NPs) was observed in four cases. Histopathologically, four patients exhibited focal respiratory epithelial adenomatoid hamartoma (REAH) features, and low-grade dysplasia was found in one patient. A combined analysis with previous literature revealed that 46.3% of all cases originated in the anterior nasal cavity. The proportions of cases accompanied by NPs and those with focal REAH features were 20.5% and 39.1%, respectively. Additionally, the frequencies of cases exhibiting dysplastic features (5.4%) and recurrence (2.1%) were low. Remarkably, tumors originating from the anterior region tended to have a higher frequency of dysplasia than those originating from the posterior region, although this difference was not statistically significant (p = 0.0996). CONCLUSION: Patients with sinonasal SH showed favorable treatment outcomes following surgical resection. Focal REAH features and accompanying NPs were frequently observed. A substantial proportion of cases originate in the anterior nasal cavity, and these tumors may exhibit a high tendency for dysplasia.


Assuntos
Hamartoma , Humanos , Hamartoma/patologia , Hamartoma/diagnóstico , Hamartoma/cirurgia , Feminino , Masculino , Pessoa de Meia-Idade , Adulto , Idoso , Doenças dos Seios Paranasais/patologia , Doenças dos Seios Paranasais/cirurgia , Doenças dos Seios Paranasais/diagnóstico , Cavidade Nasal/patologia , Doenças Nasais/patologia , Doenças Nasais/diagnóstico , Doenças Nasais/cirurgia , Pólipos Nasais/patologia , Pólipos Nasais/cirurgia , Pólipos Nasais/complicações , Pólipos Nasais/diagnóstico
12.
J Pak Med Assoc ; 74(4): 811-814, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38751287

RESUMO

We present a case of nasopalatine duct cyst in a 35-yearold female. The cyst was diagnosed based on the presence of only one clinical symptom and no obvious clinical signs, which is a relatively rare occurrence. However, the radiographic and histological presentation of this lesion was typical of a nasopalatine duct cyst. Therefore, this case report aims to highlight the variable presentations of the nasopalatine cyst, which is often misdiagnosed and treated as an endodontic infection.


Assuntos
Cistos não Odontogênicos , Humanos , Feminino , Adulto , Cistos não Odontogênicos/diagnóstico , Cistos não Odontogênicos/diagnóstico por imagem , Cistos não Odontogênicos/cirurgia , Cistos não Odontogênicos/patologia , Diagnóstico Diferencial , Doenças Nasais/diagnóstico , Doenças Nasais/diagnóstico por imagem , Doenças Nasais/patologia , Cistos/diagnóstico por imagem , Cistos/diagnóstico , Palato Duro/diagnóstico por imagem , Palato Duro/patologia
13.
Artigo em Chinês | MEDLINE | ID: mdl-38622021

RESUMO

Objective: To explore the clinical characteristics, pathological features, and diagnosis and treatment strategies of nasal chondromesenchymal hamartoma (NCMH) in infants and young children. Methods: A retrospective analysis was conducted on seven cases of NCMH infants and young children admitted to Beijing Children's Hospital, Capital Medical University from April 2015 to January 2022. The cohort included 5 males and 2 females, aged from 6 days to 2 years and 3 months. General information, clinical symptoms, imaging findings, treatment plans, postoperative complications, recurrence and follow-up time were collected, summarized and analyzed. Additionally, immunohistochemical characteristics of the lesion were examined. Results: The clinical symptoms of 7 children included nasal congestion, runny nose, open mouth breathing, snoring during sleep, difficulty feeding, and strabismus. All patients underwent electronic nasopharyngoscopy examination, with 5 cases of tumors located in the right nasal cavity and 2 cases in the left nasal cavity. No case of bilateral nasal cavity disease was found. All 7 patients underwent complete imaging examinations, with 5 patients underwent MRI and CT examinations, 1 patient underwent CT examination only, and 1 patient underwent MRI examination only. The CT results showed that all tumors were broad-based, with uneven density, multiple calcifications and bone remodeling, and some exhibited multiple cystic components. The MRI results showed that the tumor showed low signal on T1 weighted imaging and high or slightly high signal on T2 weighted imaging. All patients were diagnosed through histopathological examination and immunohistochemistry, including 7 cases of Ki-67 and SMA (+), 5 cases of S-100 and Vimentin (+), and all EMA and GFAP were negative. All patients underwent endoscopic resection surgery through the nasal approach, with 3 cases using navigation technology. Five cases of tumors were completely removed, and two cases of tumors were mostly removed. No nasal packing was performed after surgery, and no postoperative nasal, ocular, or intracranial complication occurred in all patients. Follow up assessments conducted 6 to 84 months post-surgery revealed no instances of tumor recurrence in any of the patients. Conclusions: The clinical symptoms of children with NCHM mainly depend on the size and location of the tumor. Nasal endoscopic surgery is the main treatment method. In cases where critical structures like the skull base or orbit are implicated, staged surgical interventions may be warranted. Long-term follow-up is strongly advised to monitor for any potential recurrence or complications.


Assuntos
Hamartoma , Doenças Nasais , Masculino , Lactente , Criança , Feminino , Humanos , Pré-Escolar , Cartilagens Nasais/patologia , Estudos Retrospectivos , Recidiva Local de Neoplasia , Doenças Nasais/diagnóstico , Hamartoma/diagnóstico , Hamartoma/cirurgia , Hamartoma/patologia
14.
J Small Anim Pract ; 65(6): 376-386, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38594828

RESUMO

OBJECTIVES: The role of bacterial communities in the pathophysiology of canine nasal disease is still unclear. How and when to treat dogs with suspected secondary bacterial rhinitis and on which test to rely before making a decision to treat with antimicrobials has not been established. The objective is to compare the results of bacterial identification using agar-plate cultures and 16S rRNA gene amplicon sequencing in dogs with nasal discharge suspected to be of bacterial origin. MATERIALS AND METHODS: Twenty-nine client-owned dogs presented for investigation of nasal disease were included in the study. Paired swabs were collected from the same affected nasal cavity. One swab was streaked on 4 agar media (Columbia Blood Agar, MacConkey, Chapman and Edward's). The other swab was stored in a sterile cryotube at -80°. Extracted DNA underwent a polymerase chain reaction targeting the V1-V3 region of the 16S rRNA gene. RESULTS: At least one of the species detected by amplicon sequencing with a relative abundance of >10% was also identified by culture in 14 cases (48.3%), in association with marked predominance of one taxon (>80% relative abundance) in six of 14 cases. In 12 dogs (41.4%), the cultured isolates were rare or undetected components of the corresponding sequence libraries. A negative culture in the face of bacterial predominance (>50% relative abundance) of a potentially pathogenic bacteria detected by sequencing occurred in 17% (n=5) of cases; however, the use of other agar media may have decreased this percentage. CLINICAL SIGNIFICANCE: Standard culture does not reliably predict the bacterial profile detected by 16S rRNA gene amplicon sequencing.


Assuntos
Doenças do Cão , RNA Ribossômico 16S , Animais , Cães , Doenças do Cão/microbiologia , Doenças do Cão/diagnóstico , RNA Ribossômico 16S/genética , RNA Ribossômico 16S/análise , Masculino , Feminino , Bactérias/isolamento & purificação , Bactérias/genética , Bactérias/classificação , Reação em Cadeia da Polimerase/veterinária , DNA Bacteriano/análise , Doenças Nasais/veterinária , Doenças Nasais/microbiologia , Doenças Nasais/diagnóstico
15.
Pediatr Rev ; 45(4): 188-200, 2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38556515

RESUMO

Nasal obstruction, rhinorrhea, and epistaxis are common presenting concerns in primary care clinics. Nasal disorders affect the quality of life for many children and families. Rarely, these complaints may represent a life-threatening condition among infant obligate nasal breathers or cases of unusual pathology. The most common causes of rhinorrhea and nasal obstruction vary by age and include physiologic, infectious, allergic, foreign body, irritant, and traumatic causes. Less commonly, children may have congenital malformations, sinonasal masses, or autoimmune disease. The most common causes of epistaxis are inflammatory, environmental, and traumatic causes and medication misuse, but rarely, children may have predisposing anatomic, hematologic, or vascular abnormalities or even sinonasal tumors. In this article, we provide a thorough review of the common nasal disorders treated every day in primary care clinics and mention briefly some of the rare but serious cases that may be overlooked without considering a full differential diagnosis.


Assuntos
Obstrução Nasal , Doenças Nasais , Criança , Lactente , Humanos , Obstrução Nasal/diagnóstico , Obstrução Nasal/etiologia , Obstrução Nasal/terapia , Epistaxe/terapia , Epistaxe/complicações , Qualidade de Vida , Doenças Nasais/complicações , Rinorreia
16.
Eur Arch Otorhinolaryngol ; 281(6): 3253-3259, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38436756

RESUMO

PURPOSE: ChatGPT (Chat-Generative Pre-trained Transformer) has proven to be a powerful information tool on various topics, including healthcare. This system is based on information obtained on the Internet, but this information is not always reliable. Currently, few studies analyze the validity of these responses in rhinology. Our work aims to assess the quality and reliability of the information provided by AI regarding the main rhinological pathologies. METHODS: We asked to the default ChatGPT version (GPT-3.5) 65 questions about the most prevalent pathologies in rhinology. The focus was learning about the causes, risk factors, treatments, prognosis, and outcomes. We use the Discern questionnaire and a hexagonal radar schema to evaluate the quality of the information. We use Fleiss's kappa statistical analysis to determine the consistency of agreement between different observers. RESULTS: The overall evaluation of the Discern questionnaire resulted in a score of 4.05 (± 0.6). The results in the Reliability section are worse, with an average score of 3.18. (± 1.77). This score is affected by the responses to questions about the source of the information provided. The average score for the Quality section was 3.59 (± 1.18). Fleiss's Kappa shows substantial agreement, with a K of 0.69 (p < 0.001). CONCLUSION: The ChatGPT answers are accurate and reliable. It generates a simple and understandable description of the pathology for the patient's benefit. Our team considers that ChatGPT could be a useful tool to provide information under prior supervision by a health professional.


Assuntos
Otolaringologia , Humanos , Inquéritos e Questionários , Reprodutibilidade dos Testes , Internet , Doenças Nasais/diagnóstico
17.
Artigo em Chinês | MEDLINE | ID: mdl-38433691

RESUMO

Objective:To analyze the characteristics of otorhinolaryngological clinical manifestations in children with Mucopolysaccharide(MPS) type Ⅰ and type II in order to improve the knowledge of otorhinolaryngologists about this disease. Methods:Clinical data related to 55 children with MPS type Ⅰ and type II were retrospectively analyzed to investigate the clinical manifestations of MPS in ENT. Results:All 40 patients(72.72%) with MPS had at least one ENT symptom during the course of the disease, with 95% of them having an ENT symptom prior to the diagnosis of MPS; upper airway obstruction was the most common ENT symptom(34, 85.00%), followed by recurrent upper respiratory tract infections(23, 57.50%), and lastly, hearing loss(11, 27.50%); all 26 patients had undergone at least one surgical procedure, of which 15(57.69%) had undergone ENT surgery, and all of these patients underwent ENT surgery before diagnosis. The most common ENT surgery was adenoidectomy. Conclusion:Early clinical manifestations of MPS patients are atypical, but the early and prevalent appearance of otolaryngologic symptoms and increased awareness of the disease among otolaryngologists has a positive impact on the prognosis of MPS.


Assuntos
Surdez , Doenças Nasais , Criança , Humanos , Estudos Retrospectivos , Adenoidectomia , Glicosaminoglicanos
18.
Vet Res Commun ; 48(3): 1915-1920, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38443589

RESUMO

Nasal granuloma in cattle results from inflammation within, and attendant proliferation of, the nasal mucosa possibly in response to an allergic response. However, the relationship between nasal granuloma and allergies remains unclear. Furthermore, severe cases have a poor prognosis because there is currently no effective treatment. Herein, we report three cases of nasal granuloma with severe stertorous breathing that were treated surgically. We also conducted an allergological exploration. Following surgical removal clinical signs did not recur in two of the three cases; however, stertorous breathing persisted in one case, and the cow was sacrificed 4 months later. A histopathological examination revealed that all nasal granulomas featured varying infiltrations of macrophages eosinophils, mast cells, and lymphocytes. The number of mast cells and the proportion of these cells that had degranulated were significantly higher in the granulomas than in normal nasal mucosae. In addition, serum histamine levels were higher in nasal granuloma cases than in normal cows, although serum immunoglobulin E levels were similar, and lymphocyte infiltration in the submucosal layer suggested type I and type IV allergies. Collectively, the results indicate the efficacy of complete surgical curettage for the treatment of allergic nasal granuloma in cattle. Further studies are required to identify the causes and risk factors of allergic nasal granuloma in cows.


Assuntos
Doenças dos Bovinos , Granuloma , Animais , Bovinos , Feminino , Doenças dos Bovinos/cirurgia , Doenças dos Bovinos/patologia , Granuloma/veterinária , Granuloma/cirurgia , Granuloma/patologia , Doenças Nasais/veterinária , Doenças Nasais/cirurgia , Doenças Nasais/patologia , Imunoglobulina E/sangue , Mucosa Nasal/cirurgia , Mucosa Nasal/patologia
19.
Laryngoscope ; 134(9): 3935-3940, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-38544462

RESUMO

OBJECTIVE: Empty nose syndrome (ENS) is commonly treated by surgery, albeit with limited success. Herein, we introduce our experience of applying a newly developed "3D-printed nasal plug" as an alternative conservative treatment modality. METHODS: This retrospective study included 20 patients (14 males, 6 females; mean age 46.5 ± 13.5 years) with ENS who underwent the application of the 3D-printed nasal plug at Asan Medical Center between June 2022 and May 2023. Symptom improvement was assessed by Empty Nose Syndrome 6-Item Questionnaire (ENS6Q) before and after applying the nasal plug. Clinical results, such as duration and frequency of plug use, discomfort, and level of satisfaction, were investigated. RESULTS: The mean follow-up duration was 40.3 ± 24.2 weeks. The average duration of nasal plug usage was 10.8 h per day and 5.3 days a week. The ENS6Q scores improved from 19.6 ± 4.6 to 6.8 ± 5.1 (mean reduction 12.8 ± 5.9) after 30 minutes of wearing. Symptom "nose feelings too open" was improved most by a score of 3.0 ± 1.5 (p < 0.001). Thirteen patients (65.0%) reported that the effectiveness of the plug, initially confirmed at the first wearing, was well maintained during the entire follow-up. Four patients (20.0%) wore the nasal plug uninterruptedly throughout the week, whereas nine patients (45.0%) wore it intermittently as needed. Frequently reported complaints with plug usage were 'displacement of the plug' and 'cosmetic concerns' about the visible hook portion. CONCLUSION: A 3D-designed nasal plug can be a useful conservative treatment option for ENS patients. LEVEL OF EVIDENCE: 4 Laryngoscope, 134:3935-3940, 2024.


Assuntos
Tratamento Conservador , Impressão Tridimensional , Humanos , Feminino , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Adulto , Tratamento Conservador/métodos , Síndrome , Doenças Nasais/terapia , Resultado do Tratamento , Satisfação do Paciente , Nariz , Inquéritos e Questionários , Obstrução Nasal/terapia
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