@article {Patel:2018:2637-8329:67,
title = "Fat Pads of the Head and Neck: An Imaging Review",
journal = "Neurographics",
parent_itemid = "infobike://asnr/ng",
publishercode ="asnr",
year = "2018",
volume = "8",
number = "2",
publication date ="2018-04-01T00:00:00",
pages = "67-78",
itemtype = "ARTICLE",
issn = "2637-8329",
eissn = "2637-8329",
url = "https://asnr.publisher.ingentaconnect.com/content/asnr/ng/2018/00000008/00000002/art00001",
doi = "doi:10.3174/ng.9170238",
keyword = "T1WI = T1-weighted imaging, PPF = pterygopalatine fossa",
author = "Patel, S.H. and Louden, P.C. and Donahue, J.H. and Mukherjee, S. and Hoch, M.J. and Cunnane, M.E. and Curtin, H.D. and Hagiwara, M.",
abstract = "A natural aid to the detection and mapping of head and neck pathology is the normal fatty tissue planes in the head and neck. Many critical sites in the head and neck, including at the foramina of most cranial nerves and the submucosal spaces of the cervical aerodigestive tract, normally
contain fatty tissue, therefore, inspection of these fat pads is an important task for the radiologist when characterizing head and neck diseases. The purpose of this article was to review clinically relevant fat pads and fat planes in the head and neck. We discussed fat pads
at the skull base (pterygopalatine fossa, orbital fissures, trigeminal fat pad, stylomastoid foramen), fat pads in the face (periantral fat, mandibular foramen, buccal fat pad), the parapharyngeal space, the retropharyngeal space, and the submucosal spaces of the supraglottic larynx (preepiglottic
and paraglottic fat). The anatomy and pertinent pathologic entities were described for each site. A concluding discussion reviewed technical issues that pertain to the imaging of these sites.Learning Objective: Understand the anatomy and pathologic significance of head and neck fat pads.",
}