Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0017638 (glioma)
 30,880 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 49-year-old woman with 6 months history of body weight loss, muscle weakness, and dysarthria, was found with respiratory arrest and resuscitated in the morning of January 1999. An MRI brain scan revealed diffuse swelling and T2/FLAIR high signal intensity with mild Gadolinium enhancement in the lower pons and medulla oblongata. Although the histological diagnosis could not be obtained, glioma (astrocytoma) was suspected. In the morning of July 3rd she presented sweating and cyanosis. Her arterial oxygen saturation was 18%. When we asked her to breathe more, she kept breathing and oxygen saturation was normalized. However, she could not breathe at all when she fell asleep without stimulation. She was kept under respiratory support for 2 months. Her symptoms improved with fluctuating course after 70 Gy of radiation therapy. Ondine curse is one type of sleep apnea syndrome, defined as the selective disturbance of autonomous breathing. Surgical operation and stroke are the reported causes of this syndrome. Brainstem tumor is relatively common cause for children's Ondine curse. On the other hand, it rarely causes adult's Ondine curse as a main symptom.
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PMID:[A case of Ondine curse associated with a medullary tumor]. 1121 2

Gliomatosis cerebri (GC) is a rare disease loosely defined as a diffusely infiltrating glioma involving extensive areas of the brain. The prognosis is poor and no definite treatment has proven effective for GC. Little information exists regarding the role of radiation therapy (RT) for GC, but some researchers have suggested that it is a good choice of treatment from their limited experience. In this report, we present a case with imaging and histological diagnosis of GC and demonstrate the treatment results of RT. The patient was a 39-year-old woman with progressive symptoms of dizziness, unsteady gait, headache, vomiting, and consciousness disturbance for 6 months. She received a series of radiographic examinations and surgical interventions for diagnosis. The definite diagnosis of GC was made by a combination of magnetic resonance imaging (MRI) findings and histological examinations. Forty Gray (Gy) of whole brain irradiation followed by 14 Gy reduced-field boosts were given to her. The MRI, following treatment, showed regressive changes, and clinical symptoms were slightly improved. The patient survived 19 months after the diagnosis, which is longer than the average survival time of patients without treatment.
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PMID:Diagnosis and results of treatment with radiation therapy in gliomatosis cerebri patient: case report. 1135 88

A 4-month-old infant came to the department of Ophthalmology, King Chulalongkorn Memorial Hospital with right eye proptosis, strabismus, and no vision. She was diagnosed as optic nerve and chiasm glioma. The subtotal removal of the tumor was performed and followed by chemotherapy, with a satisfactory result. Because of the large size of the tumor and the presenting symptoms and signs since the patient was only 2 month old, we believe that this tumor originated in the intrauterine period. To our knowledge, this reported case is the youngest patient with optic nerve and chiasm astrocytoma in Thailand.
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PMID:Optic nerve glioma in infancy: a case report of the youngest patient in Thailand. 1152 26

A 35-year-old woman presented with a bilateral thalamic glioma manifesting as dysesthesia over the left side of the body and mental deterioration. T1-weighted magnetic resonance imaging revealed enlarged bilateral thalami with homogeneous isointensity and no enhancement after gadolinium administration. Histological examination of a stereotactic biopsy specimen identified anaplastic astrocytoma. Radiotherapy and chemotherapy failed to arrest tumor growth. She subsequently died. Magnetic resonance imaging and clinical findings support the view that bilateral thalamic gliomas represent a distinct clinicopathologic entity among thalamic tumors.
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PMID:Bilateral thalamic glioma--case report. 1241 69

A 22 years old girl had features of optic pathway glioma, scoliosis, Chiari type 1 malformation and cervical syringomyelia. She had no cutaneous lesions. We considered this combination to be more than coincidental and argue in favour of considering the case as a variant form of Neurofibromatosis type 1. The relevent literature in favour of our contention has been reviewed.
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PMID:A patient with optic pathway glioma, scoliosis, Chiari type I malformation and syringomyelia: is it Neurofibromatosis type 1? 1257 14

A 33-year-old pregnant woman presented with intratumoral hemorrhage in an astrocytoma of the left optic nerve and chiasm manifesting as poor vision in her left eye. Visual examination found no light perception in the left eye and deteriorated acuity with temporal hemianopsia in the right eye. Computed tomography demonstrated a round high-density mass in the suprasellar region. T2-weighted magnetic resonance (MR) imaging showed the center of the mass as mildly hypointense and T2-weighted MR imaging as hypointense. Both T1- and T2-weighted MR imaging showed the rim of the mass as hyperintense. She delivered a healthy baby by cesarean section. A left frontotemporal craniotomy was then performed. Incision of the lateral surface of the left optic nerve revealed clotted blood from the left optic nerve and the left side of the chiasm. No vascular malformation was noted in the hematoma cavity. Histological examination revealed a neoplasm composed of well-differentiated astrocytic cells. No Rosenthal fibers were identified. The patient made an uneventful postoperative recovery. Her right visual acuity returned to normal, but the temporal hemianopsia in the right eye and the blindness in the left eye persisted. Gliomas of the anterior visual pathways are rare, especially in adults. The hemorrhage may have been caused by the hypercoagulable state associated with pregnancy. Optic nerve astrocytic glioma with intratumoral hemorrhage should be considered in the differential diagnosis of suprasellar hematoma.
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PMID:Optic nerve glioma manifesting as intratumoral hemorrhage in a pregnant woman--case report. 1470 24

Brain tumors not uncommonly display a chronic course, with symptoms occurring insidiously. This case report describes a meningioma patient who presented sudden onset and rapidly progressing symptoms. She was 49 years old, a referred case from a nearby hospital, with severe headache and fever. This was also accompanied by unconsciousness and left hermiparesis which necessitated emergency brain CT and MRI scanning. A right temporal 5 cm ring enhancing lesion with massive surrounding edema was revealed. Despite osmotic diuretics to relieve brain edema, symptoms worsened, so decompressive right temporal craniotomy and total excision of the tumor was performed. This mass lesion was found to be extra axial, with histology revealing on atypical meningioma with massive necrosis. This rare case which is thought to be due to massive peritumoral edema, possibly from an ischemic occluded major feeder, conforms to glioma radiologically; while the clinical picture has a similarity to brain abscess. This case is presented as a reminder to neurosurgery practice that meningioma can also be a possibility when a ring enhancing cerebral mass in encountered and is accompanied by such a bizarre sudden and rapidly progressing neurologic condition.
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PMID:[A case of atypical meningioma associated with acute deterioration and cerebral herniation]. 1471 45

Treatment of malignant glioma is difficult and discouraging. Even after resection and maximal adjuvant therapy, the prognosis remains poor. The authors sought a novel form of treatment, such as stimulating the patient's own immune response against the tumor, and developed a protocol of tumor vaccination in which autologous dendritic cells (DCs) were used in patients with recurrent malignant glioma. A 4-year-old girl was treated by means of biopsy sampling and radiotherapy for a rolandic low-grade glioma. Ten years later, a Grade III recurrence was discovered and treated with subtotal resection, interstitial radiation, six courses of oral temozolomide, and 12 courses of oral VP 16. At the end of the chemotherapy cycle, a new rapidly growing recurrence was diagnosed. A macroscopically complete resection was performed. Afterward, the girl was vaccinated with autologous DCs that had been pulsed ex vivo with the homogenate of the resection specimen. She received six vaccines in total. The efficacy of immunization was checked by a positive delayed-type hypersensitivity skin reaction after the second injection. After the fifth vaccine, a transient contrast enhancement without mass effect was visualized on magnetic resonance imaging. Simultaneously, positron emission tomography imaging revealed a transient increase of metabolic activity around the resection cavity, but the metabolic uptake ratio remained below 1.8. The patient's disease is still in complete remission 24 months after the last surgery. She is clinically well with minor and stable left hemiparesis. This case report illustrates the potential of vaccination with DCs loaded with crude tumor homogenate as adjuvant therapy to induce prolonged tumor control of malignant glioma and the objective noninvasively monitored immune response against infiltrating tumor cells.
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PMID:Transient local response and persistent tumor control in a child with recurrent malignant glioma: treatment with combination therapy including dendritic cell therapy. Case report. 1528 61

PHACE syndrome consists of the constellation of manifestations including Posterior fossa anomalies of the brain (most commonly Dandy-Walker malformations), Hemangiomas of the face and scalp, Arterial abnormalities, Cardiac defects, and Eye anomalies. We present the case of a patient who presented with respiratory distress at birth secondary to a large nasal glioma. She was subsequently found to have a ventricular septal defect (VSD), a facial hemangioma, and a malformation of the eye and optic nerve head. The nasal glioma, which extended to the cribriform plate, has not been described in this syndrome. The tumor was resected through a coronal incision, midline nasal bone osteotomy, and a retrograde dissection from the nasal bones to the anterior skull base. Glioma of the skull base is a novel and serious manifestation of this uncommon condition.
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PMID:PHACE syndrome: report of a case with a glioma of the anterior skull base and ocular malformations. 1614 20

Infantile spasms associated with brain tumors have been reported. A focal cortical lesion can induce infantile spasms by triggering the brainstem and basal ganglia in this vulnerable age group. We report the case of a female infant with a low-grade glioma in the right basal ganglia, spreading to the cortical area. She presented at the age of five months with left hemiparesis and partial seizures. She developed infantile spasms at the age of 12 months. This is the first video clip report of partial seizures triggering symmetrical spasms in series, secondary to a basal ganglia glioma extending to the cortex. [Published with video sequences].
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PMID:Partial seizures triggering infantile spasms in the presence of a basal ganglia glioma. 1633 83


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