Abstract:
INTRODUCTION:Subcutaneous emphysema [SCE] can develop due to traumatic, infectious, and spontaneous causes and usually localizes to the periorbital space. CASE:We present a case of an 18-year-old male with an 8-day history of migraine-like headaches followed by the acute onset of frontofacial swelling after vigorous sneezing. Radiologic and physical exam findings supported a diagnosis of frontofacial SCE in the setting of frontal sinusitis. DISCUSSION:A sneeze, although usually benign, causes a significant increase in intranasal pressure. When coupled with a history significant for facial trauma or rhinosinusitis, this rise in pressure can be sufficient to cause fracturing of the bone overlying a paranasal sinus, leading to the formation of SCE.
journal_name
Am J Otolaryngoljournal_title
American journal of otolaryngologyauthors
Hirsch S,Coelho D,Schuman Tdoi
10.1016/j.amjoto.2016.08.012subject
Has Abstractpub_date
2017-01-01 00:00:00pages
244-247issue
2eissn
0196-0709issn
1532-818Xpii
S0196-0709(16)30075-8journal_volume
38pub_type
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journal_title:American journal of otolaryngology
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journal_title:American journal of otolaryngology
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