Brain tumor of mixed mesenchymal and neuroepithelial origin

1971 ◽  
Vol 34 (6) ◽  
pp. 808-813 ◽  
Author(s):  
Samruay Shuangshoti ◽  
Martin G. Netsky
Keyword(s):  
Brain Tumor ◽  
Glioblastoma Multiforme ◽  
Giant Cell ◽  
Review Of The Literature ◽  
Content Type ◽  
Cell Sarcoma ◽  
Combined Tumor ◽  
Microscopic Features ◽  
Intracerebral Tumor ◽  
Fine Print

✓ A case is reported in which the intracerebral tumor was a mixed mesenchymal and neuroepithelial (glial) neoplasm. The mesenchymal part contained both lymphoma and dedifferentiated meningioma; the neuroepithelial portion was glioblastoma multiforme. The combined tumor had both gross and microscopic features of a “giant cell sarcoma” and “giant-celled glioblastoma.” The findings in this case and a review of the literature indicate the mixed mesenchymal and neuroepithelial origin of these tumors.

Glioblastoma multiforme at the site of metal splinter injury: a coincidence?

1999 ◽  
Vol 91 (6) ◽  
pp. 1041-1044 ◽  
Author(s):  
Michael Sabel ◽  
Jörg Felsberg ◽  
Martina Messing-Jünger ◽  
Eva Neuen-Jacob ◽  
Jürgen Piek
Keyword(s):  
Brain Tumor ◽  
Glioblastoma Multiforme ◽  
Malignant Glioma ◽  
Causal Relationship ◽  
Propionibacterium Acnes ◽  
Glioma Tissue ◽  
Left Frontal Lobe ◽  
Content Type ◽  
Chronic Abscess ◽  
Fine Print

✓ The authors report the case of a man who had suffered a penetrating metal splinter injury to the left frontal lobe at 18 years of age. Thirty-seven years later the patient developed a left-sided frontal tumor at the precise site of the meningocerebral scar and posttraumatic defect. Histological examination confirmed a glioblastoma multiforme adjacent to the dural scar and metal splinters. In addition, a chronic abscess from which Propionibacterium acnes was isolated was found within the glioma tissue. The temporal and local association of metal splinter injury with chronic abscess, scar formation, and malignant glioma is highly suggestive of a causal relationship between trauma and the development of a malignant brain tumor.

Metastases of glioblastoma multiforme to cervical lymph nodes

1973 ◽  
Vol 38 (5) ◽  
pp. 631-634 ◽  
Author(s):  
Sayed El-Gindi ◽  
Mamdouh Salama ◽  
Mokhtar El-Henawy ◽  
Said Farag
Keyword(s):  
Brain Tumor ◽  
Glioblastoma Multiforme ◽  
Lymph Nodes ◽  
Metastatic Lesion ◽  
Cervical Lymph Nodes ◽  
Content Type ◽  
The Brain ◽  
Fine Print

✓ Two cases of occipital glioblastoma multiforme are reported in which a metastatic lesion involving the cervical lymph nodes on the side of the previous craniotomy was verified during life. This suggests to the authors that the brain tumor metastasized via lymphatic channels.

The influence of sex and the presence of giant cells on postoperative long-term survival in adult patients with supratentorial glioblastoma multiforme

2004 ◽  
Vol 101 (2) ◽  
pp. 219-226 ◽  
Author(s):  
Naoki Shinojima ◽  
Masato Kochi ◽  
Jun-Ichiro Hamada ◽  
Hideo Nakamura ◽  
Shigetoshi Yano ◽  
...  
Keyword(s):  
Glioblastoma Multiforme ◽  
Giant Cell ◽  
Adult Patients ◽  
Term Survival ◽  
Long Term Survival ◽  
Content Type ◽  
Free Interval ◽  
Younger Age ◽  
Fine Print

Object. Glioblastoma multiforme (GBM) remains incurable by conventional treatments, although some patients experience long-term survival. A younger age, a higher Karnofsky Performance Scale (KPS) score, more aggressive treatment, and long progression-free intervals have been reported to be positively associated with long-term postoperative patient survival. The aim of this retrospective study was the identification of additional favorable prognostic factors affecting long-term survival in surgically treated adult patients with supratentorial GBM. Methods. Of 113 adult patients newly diagnosed with histologically verified supratentorial GBM who were enrolled in Phase III trials during the period between 1987 and 1998, six (5.3%) who survived for longer than 5 years were defined as long-term survivors, whereas the remaining 107 patients served as controls. All six were women and were compared with the controls; they were younger (mean age 44.2 years, range 31–60 years), and their preoperative KPS scores were higher (mean 85, range 60–100). Four of the six patients underwent gross-total resection. In five patients (83.3%) the progression-free interval was longer than 5 years and in three a histopathological diagnosis of giant cell GBM was made. This diagnosis was not made in the other 107 patients. Conclusions. Among adult patients with supratentorial GBM, female sex and histopathological characteristics consistent with giant cell GBM may be predictive of a better survival rate, as may traditional factors (that is, younger age, good KPS score, more aggressive resection, and a long progression-free interval).

Lymph node metastasis as first manifestation of glioblastoma

1974 ◽  
Vol 41 (5) ◽  
pp. 607-609 ◽  
Author(s):  
Clarisse L. Dolman
Keyword(s):  
Brain Tumor ◽  
Lymph Node ◽  
Glioblastoma Multiforme ◽  
Lymph Node Metastasis ◽  
Young Woman ◽  
Tumor Tissue ◽  
Malignant Cells ◽  
Content Type ◽  
Node Metastasis ◽  
Fine Print

✓ An enlarged parotid lymph node excised from a young woman contained malignant cells. Three weeks later she developed signs of a brain tumor and died despite irradiation. Autopsy revealed a large frontal lobe glioblastoma multiforme which had infiltrated the dura. The lymph node, which had been the first manifestation of disease, contained identical tumor tissue.

Dual-isotope single-photon emission computerized tomography scanning in patients with glioblastoma multiforme: association with patient survival and histopathological characteristics of tumor after high-dose radiotherapy

1998 ◽  
Vol 89 (1) ◽  
pp. 60-68 ◽  
Author(s):  
Richard B. Schwartz ◽  
B. Leonard Holman ◽  
Joseph F. Polak ◽  
Basem M. Garada ◽  
Marc S. Schwartz ◽  
...  
Keyword(s):  
Survival Rate ◽  
Glioblastoma Multiforme ◽  
Single Photon ◽  
Photon Emission ◽  
High Dose ◽  
Term Survival ◽  
Content Type ◽  
Dual Isotope ◽  
Fine Print

Object. The study was conducted to determine the association between dual-isotope single-photon emission computerized tomography (SPECT) scanning and histopathological findings of tumor recurrence and survival in patients treated with high-dose radiotherapy for glioblastoma multiforme. Methods. Studies in which SPECT with 201Tl and 99mTc-hexamethypropyleneamine oxime (HMPAO) were used were performed 1 day before reoperation in 47 patients with glioblastoma multiforme who had previously been treated by surgery and high-dose radiotherapy. Maximum uptake of 201Tl in the lesion was expressed as a ratio to that in the contralateral scalp, and uptake of 99mTc-HMPAO was expressed as a ratio to that in the cerebellar cortex. Patients were stratified into groups based on the maximum radioisotope uptake values in their tumor beds. The significance of differences in patient gender, histological characteristics of tissue at reoperation, and SPECT uptake group with respect to 1-year survival was elucidated by using the chi-square statistic. Comparisons of patient ages and time to tumor recurrence as functions of 1-year survival were made using the t-test. Survival data at 1 year were presented according to the Kaplan—Meier method, and the significance of potential differences was evaluated using the log-rank method. The effects of different variables (tumor type, time to recurrence, and SPECT grouping) on long-term survival were evaluated using Cox proportional models that controlled for age and gender. All patients in Group I (201Tl ratio < 2 and 99mTc-HMPAO ratio < 0.5) showed radiation changes in their biopsy specimens: they had an 83.3% 1-year survival rate. Group II patients (201T1 ratio < 2 and 99mTc-HMPAO ratio of ≥ 0.5 or 201Tl ratio between 2 and 3.5 regardless of 99mTc-HMPAO ratio) had predominantly infiltrating tumor (66.6%); they had a 29.2% 1-year survival rate. Almost all of the patients in Group III (201Tl ratio > 3.5 and 99mTc-HMPAO ratio ≥ 0.5) had solid tumor (88.2%) and they had a 6.7% 1-year survival rate. Histological data were associated with 1-year survival (p < 0.01); however, SPECT grouping was more closely associated with 1-year survival (p < 0.001) and was the only variable significantly associated with long-term survival (p < 0.005). Conclusions. Dual-isotope SPECT data correlate with histopathological findings made at reoperation and with survival in patients with malignant gliomas after surgical and high-dose radiation therapy.

Progressive neurological deficits with benign intracerebral cysts

1986 ◽  
Vol 65 (5) ◽  
pp. 706-709 ◽  
Author(s):  
Yoko Nakasu ◽  
Jyoji Handa ◽  
Kazuyoshi Watanabe
Keyword(s):  
Histological Examination ◽  
Computerized Tomography ◽  
Cyst Wall ◽  
Benign Lesion ◽  
Ct Scanning ◽  
Neurological Deficits ◽  
Review Of The Literature ◽  
Content Type ◽  
Ct Findings ◽  
Fine Print

✓ Two patients with benign intracerebral cysts are reported and a brief review of the literature is given. Although computerized tomography (CT) scanning is useful in detecting a variety of intracerebral cysts, the CT findings are not specific for any lesion. An exploratory operation with establishment of an adequate route of drainage and a histological examination of the cyst wall are mandatory in the management of patients with a progressive but benign lesion.

Brain-stem hemangioma calcificans

1983 ◽  
Vol 59 (1) ◽  
pp. 150-152 ◽  
Author(s):  
Michele Occhiogrosso ◽  
Aristide Carella ◽  
Paola D'aprile ◽  
Giacomo Vailati
Keyword(s):  
Brain Stem ◽  
Cavernous Hemangioma ◽  
Diagnosis And Treatment ◽  
Review Of The Literature ◽  
Content Type ◽  
Fine Print

✓ A case of brain-stem hemangioma calcificans is described. The few cases reported in the literature prove the rarity of this tumor, which is considered a benign variant of cerebral cavernous hemangioma. Diagnosis and treatment of these tumors are briefly discussed with a review of the literature including 11 previous cases.

Circumferential fracture of the skull base causing craniocervical dislocation

2002 ◽  
Vol 97 (1) ◽  
pp. 118-122 ◽  
Author(s):  
Ganesh Rao ◽  
Adam S. Arthur ◽  
Ronald I. Apfelbaum
Keyword(s):  
High Speed ◽  
Unusual Case ◽  
Motor Vehicle ◽  
Neurological Impairment ◽  
Craniocervical Junction ◽  
Motor Vehicle Accidents ◽  
Review Of The Literature ◽  
Content Type ◽  
Vehicle Accidents ◽  
Fine Print

✓ Fractures of the craniocervical junction are common in victims of high-speed motor vehicle accidents; indeed, injury to this area is often fatal. The authors present the unusual case of a young woman who sustained a circumferential fracture of the craniocervical junction. Despite significant trauma to this area, she suffered remarkably minor neurological impairment and made an excellent recovery. Her injuries, treatment, and outcome, as well as a review of the literature with regard to injuries at the craniocervical junction, are discussed.

Delayed myelopathy secondary to retained intraspinal metallic fragment

1981 ◽  
Vol 55 (6) ◽  
pp. 979-982 ◽  
Author(s):  
F. Douglas Jones ◽  
Ronald E. Woosley
Keyword(s):  
Thoracic Spine ◽  
Stab Wound ◽  
Good Recovery ◽  
Review Of The Literature ◽  
Content Type ◽  
Stab Wounds ◽  
Fine Print

✓ The authors present a case of delayed myelopathy arising 8 years after a stab wound to the thoracic spine, with intradural retention of the knife tip. Following removal of the knife tip, the patient had a good recovery. A review of the literature documents eight additional cases of delayed myelopathy secondary to retained fragments from spinal stab wounds.

Recurrent subependymal giant-cell astrocytoma in the absence of tuberous sclerosis

1979 ◽  
Vol 50 (1) ◽  
pp. 106-109 ◽  
Author(s):  
G. Michael Halmagyi ◽  
Leon P. Bignold ◽  
John L. Allsop
Keyword(s):  
Tuberous Sclerosis ◽  
Giant Cell ◽  
Parietal Lobe ◽  
Mural Nodule ◽  
Subependymal Giant Cell Astrocytoma ◽  
Content Type ◽  
Fine Print ◽  
Giant Cell Astrocytoma

✓ A case is described of a subependymal giant-cell astrocytoma that occurred as a mural nodule within a cyst in the parietal lobe. The tumor recurred twice over a period of 47 years despite two extensive surgical resections. Neither the patient nor any of his children suffered tuberous sclerosis, a disease with which this type of astrocytoma is associated.

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