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1.
B-ENT ; 13(1 Suppl 27): 15-21, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-29557558

RESUMO

Transnasal endoscopic management of anterior cerebrospinal fluid (CSF) leak: experience from a large case series. OBJECTIVES: Anterior cerebrospinal fluid (CSF) leak is a consequence described after head trauma, skull base surgery or inflammatory diseases, but may also occur spontaneously. Prompt recognition and management is crucial in order to avoid complications and to achieve successful surgical repair. The purpose of this study is to present the clinical features of a large group of patients with anterior CSF leak and the results of their surgical management. METHODOLOGY: The study approach was a retrospective review of 110 consecutive patients treated by the same surgeon for CSF leak of the anterior skull base via a transnasal endoscopic approach between 2003 and 2013. Patients with anterior skull base surgery due to cancer or pituitary adenoma were excluded from this study. The diagnostic workup included nasal endoscopy, beta2-transferrin and -trace protein assay in the rhinoliquorrhoea and radiological imaging. The intrathecal fluorescein test was performed in selected cases. The surgical techniques used to repair dural defects were primarily middle turbinate placement and fascia lata grafting. RESULTS: Primary endoscopic repair of the CSF fistula was successful in 106/110 (96.4%) patients. Four patients (3.6%) required a revision procedure due to early failure of the repair. After a minimum follow-up of 24 months, no recurrent CSF leaks were observed in the study group. None of the patients developed meningitis as a surgical complication. CONCLUSIONS: The endoscopic transnasal approach is a reliable technique for treating CSF leaks. The intrathecal fluorescein test is safe and helpful in locating the defect. The fascia lata proved the best graft available in our experience.


Assuntos
Vazamento de Líquido Cefalorraquidiano/cirurgia , Cirurgia Endoscópica por Orifício Natural , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Masculino , Pessoa de Meia-Idade , Nariz , Estudos Retrospectivos , Adulto Jovem
2.
B-ENT ; 12(3): 235-240, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-29727129

RESUMO

OBJECTIVE: Epistaxis is extremely common in children. Although rare, the presence of an intranasal mass as a cause of bleeding should be ruled out in patients with recurrent or massive epistaxis. We present a patient whose recurrent nose-bleeding had been due to a nasopharyngeal mass. METHODS: Case report with relevant literature review. RESULTS: A 15-year-old girl with a history of sudden posterior nasal bleeding was diagnosed with thyroid-like low-grade nasopharyngeal papillary adenocarcinoma of the nasopharynx. A type II nasopharyngeal endoscopic resection was performed with an excellent outcome at 30-months follow-up. The literature review on the topic disclosed only five other paediatric cases, none of which presented with epistaxis. CONCLUSIONS: Recurrent epistaxis may infer the presence of nasopharyngeal malignant neoplasms, even in children. To our knowledge, this represents the sixth case in the literature of a paediatric low-grade nasopharyngeal adenocarcinoma and the first presenting with massive epistaxis. The possibility of such a finding should be kept in mind when evaluating children with massive epistaxis.


Assuntos
Adenocarcinoma Papilar/patologia , Epistaxe/etiologia , Neoplasias Nasofaríngeas/patologia , Adenocarcinoma Papilar/diagnóstico por imagem , Adenocarcinoma Papilar/cirurgia , Adolescente , Feminino , Humanos , Neoplasias Nasofaríngeas/diagnóstico por imagem , Neoplasias Nasofaríngeas/cirurgia
3.
Acta Otorhinolaryngol Ital ; 25(3): 145-9, 2005 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-16450768

RESUMO

The introduction, 15 years ago, of extracorporeal shock wave lithotripsy in the treatment of salivary gland calculi, has changed the therapeutic approach in these patients. Aim of this study was to evaluate the efficacy of lithotripsy in sialolithiasis, after 10 years follow-up. A review has been made of the literature to establish current opinions in diagnosis and treatment of sialolithiasis. The role of ultrasonography, radiography and, in particular, of sialomagnetic resonance imaging in diagnosis of salivary lithiasis has been evaluated. The greater efficiency of the extracorporeal shock wave lithotripsy treatment for parotid, compared to submandibular calculi, has been demonstrated (57% versus 33%). In 68% of our patients, lithotripsy was resolutive after 10 years. Ultrasonograpy should be considered first choice examination in diagnosis of salivary calculi. Sialo-magnetic resonance imaging is a recent, non-invasive diagnostic procedure with the advantage of no radiation exposure, and with better definition of anatomical and functional state of glandular parenchyma and duct, compared to other available techniques.


Assuntos
Litotripsia/métodos , Cálculos das Glândulas Salivares/diagnóstico , Cálculos das Glândulas Salivares/terapia , Adolescente , Adulto , Idoso , Feminino , Humanos , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Glândula Parótida/patologia , Glândula Submandibular/patologia
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