Cerebrospinal fluid otorrhea and recurrent bacterial meningitis in a pediatric case with Mondini dysplasia.
نویسندگان
چکیده
Mondini dysplasia is a congenital malformation of the inner ear, which is characterized by a short and large cochlear canal of 1.5 turn rather than 2.5 turns and an apical region with cystic dilatation. Patients present with congenital deafness, when both cochlea are affected. Unilateral disease may cause recurrent meningitis, otorrhea or rhinorrhea. In this article, we report a three-year-old pediatric case with a history of meningitis and cerebrospinal fluid otorrhea following tympanostomy tube placement for serous otitis media.
منابع مشابه
Recurrent Bacterial Meningitis in a Child with Mondini Dysplasia
Mondini dysplasia, also known as Mondini malformation, is a developmental abnormality of the inner and middle ears that can cause hearing loss, cerebrospinal fluid (CSF) leakage, and recurrent bacterial meningitis (RBM), which is defined as two or more episodes of meningitis separated by a period of convalescence and the complete resolution of all signs and symptoms. An accurate diagnosis of th...
متن کاملCASE REPORT Recurrent meningitis and Mondini dysplasia: A case report
esis of the inner ear. The malformation, commonly associated with deafness, is frequently heralded by meningitis secondary to communication of the middle ear with the subarachnoid space. Early recognition and successful repair of the cerebrospinal fluid leak is important to avoid the sequelae or repeated episodes of meningitis. We report a case of a 5-year-old girl in whom Mondini dysplasia pre...
متن کاملDifferentiation between CSF Otorrhea and Rhinorrhea in an Obscure Case of Recurrent Meningitis
Introduction: Leakage of cerebrospinal fluid in the skull base may be accompanied with recurrent meningitis. The site of leakage may either be anterior (in the nose and paranasal sinuses) or posterior (in the temporal bone). Various imaging techniques can be used to precisely locate the point of leakage but despite all the advances in imaging techniques there are still some rare cases in which ...
متن کاملCASE REPORT Recurrent meningitis due to spontaneous cerebrospinal fluid otorrhea in adults
Spontaneous cerebrospinal fluid (CSF) fistula in congenital malformations of the inner ear is rare, and it is found most commonly in infants and children with impaired hearing. Spontaneous CSF otorrhea in adults is often due to defects in the tegmen and the bone overlying the posterior fossa in an otherwise normal ear. In the literature, there are few reports of adultonset spontaneous CSF otorr...
متن کاملRecurrent bacterial meningitis in a child with hearing impairment, mondini dysplasia: a case report.
Recurrent bacterial meningitis is not a common disease and makes physicians seek underlying predisposing factors which can result from anatomic anomalies or immunodeficiency. In this paper we present a boy with recurrent bacterial meningitis with the history of trauma and sensorineural hearing loss. Mondini dysplasia was demonstrated with computed homographic scans (CT-Scan) of temporal bones.
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ورودعنوان ژورنال:
- Kulak burun bogaz ihtisas dergisi : KBB = Journal of ear, nose, and throat
دوره 23 1 شماره
صفحات -
تاریخ انتشار 2013