MR imaging of a case of dumbbell-shaped spinal schwannoma with intramedullary and intradural-extramedullary components

被引：13
作者：
Kono, K
Inoue, Y
Nakamura, H
Shakudo, M
Nakayama, K
机构：
[1] Izumi Municipal Hosp, Dept Radiol, Izumo, Shimane 5940071, Japan
[2] Osaka City Univ, Sch Med, Dept Radiol, Osaka 5450051, Japan
[3] Osaka City Univ, Sch Med, Dept Orthoped, Osaka 5450051, Japan
来源：
NEURORADIOLOGY | 2001年 / 43卷 / 10期
关键词：
spinal cord; schwannoma; intramedullary tumor; dumbbell-shaped mass; MRI;
D O I：
10.1007/s002340100599
中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
We present here a case of intramedullary- and extramedullary-intradural, dumbbell-shaped schwannoma that developed in the upper thoracic cord in a middle-aged man. Before surgery, the tumor was clearly revealed as a mass with two components, intramedullary and extramedullary, on MRI, and it could be useful for operation. We discuss the possible pathogenesis of this tumor.
引用
收藏
页码：864 / 867
页数：4
相关论文
共 13 条
  • [1] BROAGER B, 1953, Acta Psychiatr Neurol Scand Suppl, V85, P1
  • [2] SOLITARY CERVICAL INTRAMEDULLARY AND EXTRAMEDULLARY SCHWANNOMA
    GAREN, PD
    COLLETT, MG
    HARPER, CG
    [J]. PATHOLOGY, 1988, 20 (03) : 296 - 298
  • [3] INTRAMEDULLARY AND EXTRAMEDULLARY SCHWANNOMA OF THE CERVICAL SPINAL-CORD - CASE-REPORT
    GORMAN, PH
    RIGAMONTI, D
    JOSLYN, JN
    [J]. SURGICAL NEUROLOGY, 1989, 32 (06): : 459 - 462
  • [4] ABERRANT NERVE FIBRES WITHIN SPINAL CORD
    HUGHES, JT
    BROWNELL, B
    [J]. JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY, 1963, 26 (06) : 528 - &
  • [5] LAND EF, 1959, SURG CLIN N AM, V39, P831
  • [6] INTRAMEDULLARY SPINAL NEURILEMMOMA - CASE REPORT
    MASON, TH
    KEIGHER, HA
    [J]. JOURNAL OF NEUROSURGERY, 1968, 29 (04) : 414 - &
  • [7] QUENCER RM, 1986, AM J NEURORADIOL, V7, P143
  • [8] A CASE OF INTRAMEDULLARY NEURINOMA
    RAMAMURTHI, B
    ANGULI, VC
    IYER, CGS
    [J]. JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY, 1958, 21 (02) : 92 - 94
  • [9] Pathologic classification, with surgical consideration, of intraspinal tumors
    Rasmussen, TB
    Kernohan, JW
    Adson, AW
    [J]. ANNALS OF SURGERY, 1940, 111 : 513 - 530
  • [10] INTRAMEDULLARY NEURILEMOMAS OF THE SPINAL-CORD - REPORT OF 2-CASES AND REVIEW OF THE LITERATURE
    ROSS, DA
    EDWARDS, MSB
    WILSON, CB
    [J]. NEUROSURGERY, 1986, 19 (03) : 458 - 464
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