Inverted papilloma originating from the left ethmoid sinus invading the nasal cavity bilaterally via the frontal sinus septum.
Department of Otorhinolaryngology, Shengjing Hospital of China Medical University, Liaoning Province, China.
Zhao Wei
ZW
Gu
Department of Otorhinolaryngology, Shengjing Hospital of China Medical University, Liaoning Province, China.
Yun Xiu
YX
Wang
Department of Otorhinolaryngology, Shengjing Hospital of China Medical University, Liaoning Province, China. Electronic address: gordon_2134@aliyun.com.
Zhi Wei
ZW
Cao
D004724:Endoscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009296:Nasal Cavity; D009669:Nose Neoplasms / Q000473:pathology / Q000601:surgery; D018308:Papilloma, Inverted / Q000473:pathology* / Q000601:surgery*; D010255:Paranasal Sinus Neoplasms / Q000473:pathology* / Q000601:surgery*; D014057:Tomography, X-Ray Computed