Nowlin Thomas P, Hall Daniel J, Purdom Eric B, Holtel Michael R
Department of Otolaryngology, Tripler Army Medical Center, Honolulu, HI 96859, USA.
Ear Nose Throat J. 2007 May;86(5):290-1.
Pneumosinus dilatans refers to an abnormally large aerated sinus; two other characteristic features of this disease are that the bony walls of the sinus are of normal thickness and there is no evidence of erosion. Most cases occur in the frontal sinuses. We describe a new case of pneumosinus dilatans in a 21-year-old woman. She required no treatment.
鼻窦扩张症是指鼻窦异常增大且含气;该病的另外两个特征是鼻窦的骨壁厚度正常且无骨质侵蚀迹象。大多数病例发生在额窦。我们报告一例21岁女性鼻窦扩张症的新病例。她无需治疗。