Skull Base Dermoid Cyst in the Right Infratemporal Fossa Diagnosed Using the Dixon Technique: a Case Report and Review of Literature

2017 ◽  
Vol 21 (2) ◽  
pp. 114
Author(s):  
Seung Jin Kim ◽  
Hye Jin Baek ◽  
Kyeong Hwa Ryu ◽  
Bo Hwa Choi ◽  
Jin Il Moon ◽  
...  
2010 ◽  
Vol 128 (5) ◽  
pp. 302-305 ◽  
Author(s):  
Giulianno Molina de Melo ◽  
Gabrielle do Nascimento Holanda Gonçalves ◽  
Ricardo Antenor de Souza e Souza ◽  
Danilo Anunciatto Sguillar

CONTEXT: Neuroglial ectopia has been defined as a mass composed of differentiated neuroectodermal tissue isolated from the spinal canal or cranial cavity and remains rare. This lesion has to be considered in the differential diagnosis among newborn infants with classical symptoms of respiratory distress, neck mass and feeding difficulties. We present a rare case of extensive parapharyngeal and skull base neuroglial ectopia in 6-month-old girl who presented respiratory and feeding obstruction at birth. CASE REPORT: A six-month-old girl who presented upper respiratory and feeding obstruction at birth and was using tracheostomy and gastrostomy tubes was referred to our institution. Complete surgical excision of the mass consisted of a transcervical-transparotid approach with extension to the infratemporal fossa by means of a lateral transzygomatic incision, allowing preservation of all vital neurovascular structures. The anatomopathological examination showed a solid mass with nests of neural tissue, with some neurons embedded in poorly encapsulated fibrovascular stroma, without mitotic areas, and with presence of functioning choroid plexus in the immunohistochemistry assay. Neurovascular function was preserved, thus allowing postoperative decannulation and oral feeding. Despite the large size of the mass, the child has completed one year and six months of follow-up without complications or recurrence. Neuroglial ectopia needs to be considered in diagnosing airway obstruction among newborns. Surgical treatment is the best choice and should be performed on clinically stable patients. An algorithm to guide the differential diagnosis and improve the treatment was proposed.


2021 ◽  
Vol 7 (3) ◽  
pp. 689-691
Author(s):  
Dr. Sai Kumar Reddy Mukkamalla ◽  
Dr. P Yuvarajan ◽  
Dr. B Vidya Sagar

2018 ◽  
Vol 9 (1) ◽  
pp. 97
Author(s):  
Ghassen Gader ◽  
Mohamed Badri ◽  
Kamel Bahri ◽  
Ihsen Zammel

2022 ◽  
Vol 0 (0) ◽  
pp. 0
Author(s):  
NK Venkataramana ◽  
ShaileshA V Rao ◽  
BS Sridutt ◽  
NKrishna Chaitanya

2018 ◽  
Vol 8 (1) ◽  
pp. 44-47
Author(s):  
Bishownath Sharma ◽  
Dipesh Gupta

Bochdalek hernia is the most common congenital diaphragmatic hernia that typically presents in childhood. However, right sided diaphragmatic hernia is relatively rare. We review the case of 21 years old female with incidentally detected congenital diaphragmatic hernia on the right side. There are fewer than 20 cases of right sided diaphragmatic hernia reported in adults in literature.


2001 ◽  
Vol 115 (2) ◽  
pp. 136-139 ◽  
Author(s):  
P. Hazarika ◽  
Kailesh Pujary ◽  
Harish G. Kundaje ◽  
P. Lakshmi Rao

Although lipomas are the most common benign tumours of the head and neck, the involvement of the skull base is rare and it is also very rare for a lipoma to undergo osseous metaplasia to become an ossifying lipoma or osteolipoma. We present a case of a solitary osteolipoma involving the skull base in a 17-year-old girl. A few cases of osteolipoma involving the head and neck have been reported, but this may be the first reported case of a solitary osteolipoma involving the skull base with extension to the infratemporal fossa and parapharyngeal space. The computed tomography (CT) scan helped to clinch the diagnosis and the histopathology confirmed it. The clinical presentation, role of CT scan, surgical approach used, histological features and the review of literature are discussed.


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