Intracranial and spinal melanotic schwannoma in the same patient

被引:27
作者
Buhl, R
Barth, H
Hugo, HH
Mautner, VF
Mehdorn, HM
机构
[1] Univ Kiel, Dept Neurosurg, D-24106 Kiel, Germany
[2] Klinikum Nord, Dept Neurol, Neurofibromatosis Clin, Hamburg, Germany
[3] Univ Hamburg, Dept Maxillofacial Surg, Hamburg, Germany
关键词
melanotic schwannoma; MRI; spinal tumor; trigeminal schwannoma;
D O I
10.1023/B:NEON.0000033491.23654.6c
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Melanotic schwannoma is a nerve sheath tumor composed of melanin-producing cells with ultrastructural features of Schwann cells, which is very rare. These tumors can appear intracranially and less common in the spinal canal. The prognosis is usually good although cases with metastases and death are described in the literature. We present the unusual and rare case of a young man with a spinal melanotic schwannoma at L5/S1 who presented 30 months later with an intracranial melanotic schwannoma.
引用
收藏
页码:249 / 254
页数:6
相关论文
共 50 条
  • [21] Melanotic schwannoma of the neck mimicking a malignant melanoma
    Klaus Jürgen Schmitz
    Claus Unkel
    Florian Grabellus
    Hideo Andreas Baba
    Olaf Dirsch
    Andreas Neumann
    European Archives of Oto-Rhino-Laryngology and Head & Neck, 2005, 262 : 182 - 185
  • [22] Novel response to neoadjuvant anti-PD1 therapy for a patient with retrocaval melanotic schwannoma
    Vining, Charles C.
    Hsu, Phillip J.
    Miller, Aaron
    Olson, Daniel J.
    Gajewski, Thomas F.
    Pytel, Peter
    Bauer, Bruce S.
    Millis, Michael J.
    Roggin, Kevin K.
    MELANOMA RESEARCH, 2021, 31 (01) : 92 - 97
  • [23] Melanotic schwannoma of the L5 root
    Guzel, Ebru
    Er, Uygur
    Guzel, Aslan
    Toktas, Zafer
    Yapicier, Ozlem
    NEURORADIOLOGY JOURNAL, 2016, 29 (03) : 219 - 221
  • [24] Melanotic schwannoma of the neck mimicking a malignant melanoma
    Schmitz, KJ
    Unkel, C
    Grabellus, F
    Baba, HA
    Dirsch, O
    Neumann, A
    EUROPEAN ARCHIVES OF OTO-RHINO-LARYNGOLOGY, 2005, 262 (03) : 182 - 185
  • [25] Melanotic Schwannoma, a Deceptive Misnomer for a Tumor With Relative Aggressive Behavior: A Series of 7 Cranial and Spinal Cases
    Sahay, Ayushi
    Epari, Sridhar
    Gupta, Priyanka
    Goda, JayantSastri
    Shetty, Prakash
    Patil, Vijay
    Bajpai, Jyoti
    Moiyadi, Aliasgar
    Gupta, Tejpal
    INTERNATIONAL JOURNAL OF SURGICAL PATHOLOGY, 2020, 28 (08) : 850 - 858
  • [26] Melanotic schwannoma: an 11-year case series
    Michael Khoo
    Ian Pressney
    Rikin Hargunani
    Roberto Tirabosco
    Skeletal Radiology, 2016, 45 : 29 - 34
  • [27] Melanotic schwannoma: an 11-year case series
    Khoo, Michael
    Pressney, Ian
    Hargunani, Rikin
    Tirabosco, Roberto
    SKELETAL RADIOLOGY, 2016, 45 (01) : 29 - 34
  • [28] A rare pigmented tumor of sofit tissues - Melanotic schwannoma
    Zouari, Ibticem Bahri
    Ghariani, Makki
    Chtourou, Imen
    Makni, Saloua
    Boudawara, Tahya
    ANNALES DE PATHOLOGIE, 2006, 26 (02) : 143 - 144
  • [29] Melanotic Schwannoma of the Vulva: A Case Report and Review of the Literature
    Cohen, Jarish N.
    Yeh, Iwei
    LeBoit, Philip E.
    AMERICAN JOURNAL OF DERMATOPATHOLOGY, 2020, 42 (01) : 46 - 51
  • [30] Spontaneous globe rupture from an intraocular melanotic schwannoma
    Yoo, Hannah
    Ueberroth, Jordan
    Anderson, Collin
    Shah, Khushali
    Iacob, Codrin E.
    Carruth, Bryant
    EUROPEAN JOURNAL OF OPHTHALMOLOGY, 2025, 35 (02) : NP39 - NP43