caa a22 4500 477087159 CHVBK 20180405111506.0 cr unu---uuuuu 170330e19960101xx s 000 0 eng 10.1007/BF00615120 doi (NATIONALLICENCE)springer-10.1007/BF00615120 Metastatic hypopharyngeal carcinoma to the temporal bone [Elektronische Daten] [Masaichi Nakamura, K. Kaga, Y. Ohira] Two cases of temporal bone metastasis by hypopharyngeal carcinomas are reported. One patient was a 43-year-old Japanese male who developed palsy of left oculomotor, trochlear, trigeminal, abducens and facial nerves. Carcinoma infiltrated the petrous portion of the left temporal bone. Tumor had destroyed a part of the facial canal and invading tumor cells were in contact with the perineurium. The other patient was a 59-year-old male who had no obvious facial nerve or otologic symptoms during the clinical course of his disease. Postmortem findings showed that carcinoma had invaded the right temporal bone and had produced extensive destruction of the facial canal. Degenerative findings were evident in the nerve. In the cases presented here, tumor resulted either from metastatic lymph nodes or had invaded through the suture of the temporal and sphenoid bones around the foramen lacerum to the middle cranial fossa and then infiltrated the temporal bone. Springer-Verlag, 1996 Hypopharyngeal carcinoma nationallicence Temporal bone nationallicence Metastatic malignant tumor nationallicence Nakamura Masaichi Department of Otolaryngology, Faculty of Medicine, University of Tokyo, 7-3-1, Hongo, 113, Bunkyo-ku, Tokyo, Japan aut Kaga K. Department of Otolaryngology, Faculty of Medicine, University of Tokyo, 7-3-1, Hongo, 113, Bunkyo-ku, Tokyo, Japan aut Ohira Y. Department of Otolaryngology, Faculty of Medicine, Teikyo University, 2-11-1, Kaga, 173, Itabashi-ku, Tokyo, Japan aut European Archives of Oto-Rhino-Laryngology Springer-Verlag 253/3(1996-01-01), 185-188 0937-4477 253:3<185 1996 253 405 https://doi.org/10.1007/BF00615120 text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00615120 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Nakamura Masaichi Department of Otolaryngology, Faculty of Medicine, University of Tokyo, 7-3-1, Hongo, 113, Bunkyo-ku, Tokyo, Japan aut NATIONALLICENCE 700 1- Kaga K. Department of Otolaryngology, Faculty of Medicine, University of Tokyo, 7-3-1, Hongo, 113, Bunkyo-ku, Tokyo, Japan aut NATIONALLICENCE 700 1- Ohira Y. Department of Otolaryngology, Faculty of Medicine, Teikyo University, 2-11-1, Kaga, 173, Itabashi-ku, Tokyo, Japan aut NATIONALLICENCE 773 0- European Archives of Oto-Rhino-Laryngology Springer-Verlag 253/3(1996-01-01), 185-188 0937-4477 253:3<185 1996 253 405 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer