Results 1 to 10 of about 80,839 (132)

Fetal pharyngeal glial heterotopia manifested as polyhydramnios: a rare case with difficult prenatal diagnosis [PDF]

open access: yesBMC Pregnancy and Childbirth, 2023
Background Glial heterotopia is a rare congenital developmental malformation that presents as tumor-like lesions of the nerve tissue that grow outside the nervous system, but are not true tumors.
Xiaoting Ke   +3 more
doaj   +3 more sources

Intranasal glial heterotopia in an infant boy [PDF]

open access: yesPediatric Investigation, 2021
Introduction Nasal glial heterotopia is a rare congenital developmental disorder characterized by meningeal epithelium and/or glial components. Case presentation A 2‐month‐old boy presented for treatment of a congenital mass in the right nasal cavity ...
Wei Zhang, Lixing Tang, Wentong Ge
exaly   +3 more sources

Bilateral orbital glial heterotopia: A rare case report [PDF]

open access: yesOman Journal of Ophthalmology, 2018
Glial heterotopia is a rare congenital mass that often presents as a unilateral mass lesion in or around the nose. Complete surgical excision is the treatment of choice.
Sunday Nnamdi Okonkwo   +4 more
doaj   +3 more sources

Nasopharyngeal Glial Heterotopia with Intracranial Extension: A Case Report [PDF]

open access: yesTurkish Archives of Otorhinolaryngology, 2018
Nasopharyngeal glial heterotopia is a mass composed of mature neural tissue occurring outside the central nervous system and is extremely rare. The preoperative diagnosis of such a mass in the head and neck region is challenging. In this study, we report
Ozan Gökler   +5 more
doaj   +3 more sources

Nasal glial heterotopia with cleft palate [PDF]

open access: yesJournal of Indian Association of Pediatric Surgeons, 2018
Congenital midline nasal masses are rare anomalies of which nasal glial heterotopia represents an even rarer subset. We report a case of a 25-day-old male child with nasal glial heterotopia along with cleft palate suggesting embryonic fusion anomaly ...
Sudhir Chandna   +2 more
doaj   +3 more sources

Early recurrent neonatal tongue glial heterotopia presenting with acute airway obstruction: the first case report [PDF]

open access: yesFrontiers in Pediatrics
BackgroundGlial heterotopia is a rare congenital developmental anomaly characterized by the presence of mature glial tissue outside the central nervous system.
Junwei Zhao   +3 more
exaly   +4 more sources

A Case of Nasal Glial Heterotopia That Can Be Misdiagnosed as Storiform Patterned Sclerotic Fibroma/Collagenoma [PDF]

open access: yesTürk Patoloji Dergisi
Objective: Nasal glioma, also known as nasal glial heterotopia, is a rare tumor-like lesion that often affects newborns or infants with no hereditary predisposition.
Fatma GUNDOGDU   +2 more
doaj   +3 more sources

Glial heterotopia: Report of two cases

open access: yesOtolaryngology Case Reports, 2022
Glial heterotopia is a rare benign congenital tumor, which refers to the growth of nerve tissue outside the central nervous system. We report two cases of glial heterotopia at different sites, and describe their clinical symptoms, imaging findings, and ...
Yuewen Hao, Gu Yao
exaly   +3 more sources

Middle Ear Glial Heterotopia Coexisting with Cholesteatoma: A Case Study [PDF]

open access: yesJournal of Otology
Objective To present a rare case of glial heterotopia in the middle ear occurring in association with cholesteatoma. Patient and Intervention A 56-year-old female presented with right-sided hearing loss and otorrhea.
Ting Liu, Haijin Yi
doaj   +2 more sources

Nasal glial heterotopia: Four case reports with a review of literature

open access: yesOral and Maxillofacial Surgery Cases, 2019
Background: Heterotopic neuroglial tissue is defined as a mass composed of mature brain tissue isolated from the cranial cavity or spinal canal. The nose and the naso-pharynx are the most common sites of location. Only 264 cases are reported in the world
Chauvel-Picard Julie   +3 more
exaly   +3 more sources

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