Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Huge supratentorial ependymomas are rarely encountered tumors, even in the infant population. A recovery from complete hemiplegia following a tumor resection including the primary motor cortex was observed. A 5-month-old girl presented with a conjugate deviation to the right and a head circumference that had gradually expanded since birth. Magnetic resonance imaging (MRI) demonstrated a well-enhanced huge mass extending into the right hemisphere. A subtotal removal with the primary motor cortex was performed. However, a regrowth of the residual tumor was observed and, thereafter, the patient underwent a subsequent surgical intervention 5 months later. The histological findings demonstrated an ependymoma. Her motor function was dramatically improved after rehabilitation and no tumor recurrence was detected for 10 years. A diffusion tensor imaging study showed that the motor fibers arose from the residual frontal lobe. The successful surgical management of ependymoma may depend on a total microscopic resection. In a case demonstrating a huge ependymoma, we had to remove a very thin motor cortex with the tumor. However, the motor function recovered completely. The motor damage inflicted at an early developmental age may be fully compensated due to the neuroplasticity of the residual brain.
 ...
PMID:Functional motor recovery of an infant after a huge ependymoma resection. 1963 49

Gliosarcoma is an unusual subtype of glioblastoma multiforme. Its characteristic features are biphasic configuration, constituting a definite, separate glial and sarcomatous differentiation, on histological evaluation. Herein, we present a rare case of Gliosarcoma that had presented only once in our center in last 13 years. A 60 years old, diabetic, hypertensive male patient came to e emergency department with disturbed level of consciousness and right sided hemiplegia which was progressive over four days. On examination he was, conscious, unoriented in time, person or place, his mouth deviated to left and vitally stable. After initial evaluation, CT scan and MRI were advised. These showed a complex left parieto-occipital heterogeneous mass lesion with cystic and solid components, measuring approximately 5.2x4cm. The mass lesion was seen displacing the occipital horn anteriorly and inferiorly with probable extension into the lateral ventricular cavity. There was no associated midline shift or definite herniation. The lesion was diagnosed as highly suggestive of brain tumor with a differential diagnosis of glioblastoma multiforme or ependymoma. Blood picture revealed a rapidly increasing level of anemia. Surgical intervention comprising left parieto-occipital craniotomy and near total resection of the tumor was carried out. On histopathological and immunohistochemical evaluation the diagnosis of GS was established. A plan of a combination of adjuvant chemotherapy and radiation was formulated that was however, declined by the family. On regular follow up, the patients clinical state rapidly deteriorated with persistence of seizures and requirement of repeated blood transfusions. The patient finally passed away after eighth months.
 ...
PMID:Gliosarcoma case report and review of the literature. 3234 47