Fuortes Michaelangelo,  Vijapura Charmi,  Dennhardt Joel,  Policeni Bruno,  Sato Yutaka,  Sato T Shawn

Final Pr. ID: Poster #: EDU-104

1) Review the normal development and anatomy of the middle cranial fossa.
2) Describe the variety of pathologies affecting the middle cranial fossa in the pediatric age group with a focus on the typical computed tomography (CT) and magnetic resonance imaging (MRI) characteristics.
3) Discuss clinical management and imaging follow up of middle cranial fossa pathology. Read More

Authors:  Fuortes Michaelangelo , Vijapura Charmi , Dennhardt Joel , Policeni Bruno , Sato Yutaka , Sato T Shawn

Keywords:  skull base anatomy, skull base pathology, middle cranial fossa

Dennhardt Joel,  Fuortes Michaelangelo,  Vijapura Charmi,  Policeni Bruno,  Sato Yutaka,  Sato T Shawn

Final Pr. ID: Poster #: EDU-089

1) Review the normal development and anatomy of the posterior skull base.
2) Describe the variety of pathologies affecting the posterior cranial fossa in the pediatric age group with a focus on the typical computed tomography (CT) and magnetic resonance imaging (MRI) characteristics.
3) Discuss clinical management and imaging follow up of posterior cranial fossa pathology. Read More

Authors:  Dennhardt Joel , Fuortes Michaelangelo , Vijapura Charmi , Policeni Bruno , Sato Yutaka , Sato T Shawn

Keywords:  Skull base, Posterior Cranial Fossa, Magnetic resonance imaging

Masum Rukya,  Dixon Chanae,  Ryan Maura,  Jaju Alok

Final Pr. ID: Poster #: EDU-067

This review describes the CT and MRI features of developmental variants and pathological lesions that involve the skull base, excluding those centered in the nasal cavity, nasopharynx, sinuses and orbits.
Normal anatomy of developing bony skull base will be illustrated. The lesions are categorized by pathology rather than locations, and the following entities will be covered.
Congenital and developmental lesions - arrested pneumatization, aberrant arachnoid granulations, dermoid/epidermoid cysts, ecchordosis physaliphora, encephaloceles, persistent craniopharyngeal canal
Inflammatory/Infectious lesions - skull base osteomyelitis, petrous apicitis, cholesterol granuloma
Benign lesions - Fibrous dysplasia, aneurysmal bone cyst, osteoma, osteochondroma, meningioma
Malignant lesions - Langerhans cell histiocytosis, lymphoma, neuroblastoma metastasis, Ewing’s sarcoma, osteosarcoma, chordoma, chondrosarcoma Read More

Authors:  Masum Rukya , Dixon Chanae , Ryan Maura , Jaju Alok

Keywords:  Skull base, Pediatrics, skull base lesion

Leake David

Final Pr. ID: Poster #: CR-067

The purpose of this case report is to describe a rare case of epignathus (oral teratoma) with lateral skull base and intracranial extension. A 29-year-old G4P1122 female was referred to our institutuion after third trimester ultrasound and fetal MRI revealed a 34 week fetus with oral mass. There was extension intracranially through the lateral skull base. The complex mass showed cystic, solid, and fatty components. Polyhydramnios was also demonstrated. The prenatal imaging was crucial in planning the delivery of the fetus using EXIT procedure. Postnatal MRI Head and Neck, CT Head and Neck, CTA Head and Neck were helpful in guiding surgical resection of the oral, skull base, and intracranial mass. Emphasis will be made on the value of imaging to guide the management of this extremely difficult and rare case. Read More

Authors:  Leake David

Keywords:  epignathus, teratoma, Fetal MRI, Skull Base