aportando otro nuevo correspondiente a un varón de 64 años, que de forma súbita presenta radioculopatía seguida de un cuadro de hemisección medular. Presentamos el caso de un paciente de 35 años con antecedentes de una hemisección medular dorsal por arma blanca hace dos años. Evolutivamente se . medular “completa”, pero las personas con ambos tipos de LME pueden notar que Por lo tanto, una lesión medular por lo general resulta en debilidad.

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The physical examination revealed an spastic paraparesis. At the beginning, he improved his motor right leg function with rehabilitation and vitamins.

Multiple extradural arachnoid cysts: Traumatic extradural spinal cyst: Should we operate all extradural spinal arachnoid cysts? Magnetic resonance was performed demonstrating a cystic extradural collection compressing the spinal cord at D3-D4 level. Noncommunicating spinal extradural arachnoid cyst causing spinal cord compression in a child.

Magnetic resonance techniques allow to diagnose correctly this pathology and to define its thopographic situation. The Practice of Neurosurgery. Handbook of clinical neurology.

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Surgical management of postraumatic epidural arachnoid spinal cyst allows hemisfccion detect the meningeal tear and to close it, which is highly effective on these kinds of lesions.


J Spinal Cord Med.

Extradural spinal arachnoid cysts associated with spina bifida occulta. After two years of good recovery he came to our hospital suffering a neurological deterioration of six months of evolution. hekiseccion

Hemiseccion Medular by Camilo Hernandez on Prezi

Intraspinal extradural arachnoid cyst with spinal cord herniation. Ventral extradural spinal meningeal cyst causing cord compression: Detection of a dural defect by cinematic magnetic resonance imaging and its selective closure as a treatment for a spinal extradural arachnoid cyst. Extradural giant multiloculated arachnoid cyst causing spinal cord compression in a child. Kinematic magnetic resonance imaging of a thoracic spinal extradural arachnoid cyst: The clinical manifestations are similar to those seen with other compressive spinal cord lesions.

J Formos Med Assoc. Acquired spinal subarachnoid cysts: Report of a case.

Quiste aracnoideo espinal epidural postraumático: presentación de un caso

Symptomatic foraminalextradural meningeal cyst. Type I congenital multiple intraspinal extradural cysts associated with distichiasis and lymphedema syndrome.

Spinal extradural arachnoid cyst. In that instance he suffered an unilateral spinal cord section at D2-D3 level with the corresponding Brown Sequard syndrome. The patient is a 35 years old man who has a medical history of penetrating spinal trauma two years ago. The pathologic history of the patient is essencial to establish the ethiology. Utility of preoperative magnetic resonance imaging myelography for identifying dural defects in patients with spinal extradural arachnoid cysts: Postraumatic epidural arachnoid spinal cyst: Extradural arachnoid spinal cysts are unfrequent lesions that are associated with spinal trauma, surgery and less frequently with congenital anomalies.


Los quistes aracnoideos extradurales espinales son lesiones poco frecuentes. A small wound was detected at the skin dorsal level and it was closed without difficulties.

The outcome was good with restoration of the initial hemisecicon function that he had after the spinal trauma. Surgical decompressive treatment allowed to excise the cyst and it was possible to define a dural tear that was closed successfully.

Surgery is the elective treatment in most cases. William and Wilkins;