Schwannoma, also known as neurinoma or neurilemmoma, is a benign tumor that arises from the Schwann cells of the nerve sheath. This neoplasm often affects peripheral nerves although it may occur in soft tissues. Vulval location is extremely rare. We relate the case report of a 45-year-old woman with history of vulval mass excised in 2012 and diagnosed as benign schwannoma. She currently presents with local recurrence.
Cite this paper
Gutiérrez, Y. J. , Campo, L. R. , García, E. L. , Tobajas, R. B. and Conde, M. Á. R. (2017). Schwanoma Vulvar. Open Access Library Journal, 4, e3102. doi: http://dx.doi.org/10.4236/oalib.1103102.
Kim, N., Cho, H. and Lee, S. (2011) Vulvar Neurilemmoma at the Labium Minus. Korean Journal of Obstetrics & Gynecology, 54, 326-329.
https://doi.org/10.5468/KJOG.2011.54.6.326
Fong, K.L., Bouwer, H., Baranyai, J. and Jones, R.W. (2009) Ancient Schwannoma of the Vulva. Obstetrics & Gynecology, 113, 510-512.
https://doi.org/10.1097/AOG.0b013e318188042f
Cárdenas, L.F. and Sangüeza, O. (2009) Schwannoma con cambios degenerativos, schwannoma anciano. Revista de la Asociación Colombiana de Dermatología, 17, 236-238.
Ferrara, N., Di Marino, M., Rossiello, L. and Baldi, A. (2003) Wagner-Meissner Neurilemmoma of the Vulva. International Journal of Dermatology, 42, 550-551.
https://doi.org/10.1046/j.1365-4362.2003.01756_1.x
Huang, H.J., Yamabe, T. and Tagawa, H. (1983) A Solitary Neurilemmoma of the Clitoris. Gynecologic Oncology, 15, 103-110.
https://doi.org/10.1016/0090-8258(83)90122-1
Yamashita, Y., Yamada, T., Ueki, K., Ueki, M. and Sugimoto, O. (1996) A Case of Vulvar Schwannoma. Journal of Obstetrics and Gynaecology Research, 22, 31-34.
https://doi.org/10.1111/j.1447-0756.1996.tb00932.x
Hanafy, A., Lee, R.M. and Peterson, C.M. (1997) Schwannoma Presenting as a Bartholin’s Gland Abscess. Australian and New Zealand Journal of Obstetrics and Gynaecology, 37, 483-484.
https://doi.org/10.1111/j.1479-828X.1997.tb02469.x
Quesada, G., Solera, J.C., Sanchez-Baartolome, J., Vazquez, F. and Lopez-Garcia, L. (1998) Benign Schwannoma of the Vulva: A Case Report. Journal of Gynecologic Surgery, 14, 195-198.
https://doi.org/10.1089/gyn.1998.14.195
Santos, L.D., Currie, B.G. and Killingsworth, M.C. (2001) Case Report: Plexiform Schwannoma of the Vulva. Pathology, 33, 526-531.
https://doi.org/10.1080/00313020120083313
Agaram, N.P., Prakash, S. and Antonescu, C.R. (2005) Deep-Seated Plexiform Schwannoma: A Pathologic Study of 16 Cases and Comparative Analysis with the Superficial Variety. American Journal of Surgical Pathology, 29, 1042-1048.