Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019829 (Hodgkin's disease)
 30,247 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We describe the clinical course of a 20-year-old man who suffered generalized convulsive seizures with postictal aphasia and hemiparesis of the right side. Computed tomography (CT) displayed a left postcentral lesion with prominent perifocal edema and only a little contrast medium enhancement. The completely removed tumor proved to be a primary cerebral non-Hodgkin lymphoma consisting of T-cells. Only ten days after the operation the patient once more presented a clinical deterioration. A nuclear magnetic resonance imaging (MRI) displayed an annular structure in the area previously operated upon, suspected to be an abscess. The second operation disclosed a large recurrence of the primary T-cell lymphoma extending diffusely into the white matter. On account of the rapid recurrence, a whole brain irradiation was started twelve days after the second operation. Four cycles of chemotherapy followed. Immunohistochemical studies of the anaplastic large lymphoma cells showed staining with the pan T-cell markers (UCHL1, CD3) and with the CD30 (Ki-1) antibody. The B-cell markers (L26, LN1) were negative. The EMA (epithelial membrane antigen) was only partially expressed. Further investigation excluded the presence of systemic lymphoma manifestation. 24 months after the last operation the patient remained free of symptoms. The last MRI displayed no evidence for the recurrence of a lymphoma. In reference to this unusual clinical course the few previously reported cases of the extremely rare primary cerebral T-cell lymphoma are reviewed.
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PMID:Primary cerebral anaplastic T-cell-lymphoma (type Ki-1): review and case report. 131 14

Radiation angiopathy was developed by the process of accelerated atherosclerosis at the site of irradiation. The case of a 44-year-old man with right hemiparesis showing a high signal intensity in the left semioval center on MRI and a defect in the left temporo-parietal area with subsequent filling-in with I-123 IMP brain SPECT is reported. Digital subtraction angiography showed typical radiation angiopathy with ulceration in the left common carotid artery. Twenty-four years previously, he underwent curative irradiation of a neck mass that revealed Hodgkin's disease by biopsy. The emboli formed at the site of radiation-induced angiopathy and caused cerebral infarction. The perfusion abnormality in the territory of the embolic artery was detected by I-123 IMP SPECT. Long-term survivors of neck irradiation are at high risk for the development of carotid arterial disease and should be watched carefully.
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PMID:Embolic stroke following carotid radiation angiopathy demonstrated with I-123 IMP brain SPECT. 193 11

Granulomatous angiitis of the brain (GAB) is defined histologically by granulomatous inflammation of intracranial blood vessels. We have studied four patients with autopsy-proved GAB who had, respectively, Hodgkin's lymphoma, herpes zoster, neurosarcoidosis, and no associated illness. Headache, fever, or mental change was followed by hemiparesis or quadriparesis, coma, and death in all four patients. There were no diagnostic findings from cerebral computed tomograms, cerebrospinal fluid, or cerebral angiograms; the diagnosis was established only by postmortem examination. Vasculitis was limited to the brain in all four patients, and involved large arteries, small arteries and veins, or both large and small vessels. Differences in etiology and different particulars of the pathologic conditions imply that GAB is a nonspecific reaction, not a unique disease. The diagnosis, moreover, cannot be proved without histologic confirmation. A biopsy specimen is the only way to ascertain the diagnosis in living patients.
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PMID:Granulomatous angiitis of the brain. An inflammatory reaction of diverse etiology. 335 3

Four men and four women, aged 16 to 43, developed dural sinus thrombosis, five patients with acute lymphoblastic leukemia (L.A.L.) and three with non Hodgkin malignant lymphoma (N.H.M.L.). All the cases of L.A.L. were F.A.B.-2 subtype without any unusual hematological features. In 6 cases, the disorders occurred during the phase of therapeutical induction (E.O.R.T.C.-A.L.L.-H.R. protocol) at D5, D10, D15, D26, D30, D38, and in 2 cases during maintenance after a period of remission. All patients had received Vincristine and Prednisone, intrathecal Methotrexate in 5 cases, encephalic irradiation in 3 cases and L-Asparaginase in one case. Three women were taking contraceptive drugs. The neurological symptoms and signs were headache due to intracranial hypertension in 6 cases, Grand Mal seizures in 5 cases, focal seizures in 2 cases, a regressive hemiparesis in 4 cases, stupor in 3 cases. CT scan was abnormal in 4 cases, displaying oedema in 3 cases and an hemorrhagic infarction in 1 case. Angiography showed in all cases occlusion of the superior sagittal sinus in 7 cases and of the transverse sinus on 1 case. Six patients received anticoagulant therapy. Outcome was fatal in 3 cases: in 2 cases of L.A.L., the condition worsened rapidly after the onset and death was related to a tentorial herniation; in 1 case of N.H.M.L. death resulted from an intercurrent infection.
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PMID:[Dural venous sinus occlusions in hemopathies]. 385 30

The pathophysiology of cerebral tumor mass in cases of systemic non-Hodgkin's lymphoma is not well known. We experienced with two cases with this lesion. The purpose of this report is not only case presentation but also an analysis of cases from the literature from the clinical, radiological, histological, immunological and therapeutic aspects. Case 1 was a 82-year-old man who had weakness in the right arm and for the past month. For about two years he had been received anticancer chemotherapy because of a systemic malignant lymphoma at another hospital. Neurological examination revealed disorientation and right hemiparesis. Microscopic and immunological studies of the biopsy specimen of the enlarged supraclavicular node showed a non-Hodgkin's B-cell lymphoma of the diffuse large cell type according to the Lymphoma Study Group (LSG) classification. The clinical stage (CS) of the lymphoma was IV except for the CNS lesion by systemic examination including lymphography. CT scan on admission revealed remarkable enhancement of a nodular high density area near the lateral ventricle, accompanied by surrounding low density. Angiography failed to reveal a tumor stain. CSF cytology was positive although no pleocytosis was observed. Case 2 was a 70-year-old man who had weakness of the right foot for two weeks. About three years ago he underwent orchiectomy for a testicular tumor at another hospital. Neurological examination revealed disorientation, memory loss and right hemiparesis.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Localized cerebral tumor mass in systemic non-Hodgkin's lymphoma--report of two cases and review of the literature]. 646 9

A 36 years-old male with AIDS, presented with left hemiparesis revealing a right parietal tumour. Stereotactic biopsy demonstrated a malignant non-Hodgkin's lymphoma. His condition partially improved following radiotherapy and chemotherapy. Three months later he was re-admitted with progressive bilateral root pain and urinary incontinence resulting in paraplegia with sensory loss below T10. He died one month later from generalized sepsis. Neuropathology confirmed an immunoblastic B-cell malignant non-Hodgkin's lymphoma in the white matter of the right parietal lobe and revealed a centrospinal localisation of the lymphoma in the thoracic cord at T10. There was no visceral localisation of the tumour. Secondary spread to the spinal cord of malignant non Hodgkin's lymphomas, usually causes meningo-myelo-radiculitis. Intraspinal deposits of primary cerebral lymphomas are uncommon and have never been previously described in AIDS, to our knowledge. Their pathogenesis is unclear. In our case, neuropathological findings are consistent with diffusion of the primary tumour to leptomeninges and secondary infiltration of the spinal cord along the perivascular spaces.
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PMID:[Intramedullary localization of a primary cerebral lymphoma in AIDS]. 774 1

A 62-year-old woman presented with loss of memory and a mild hemiparesis. Neuroradiology demonstrated a left frontoparietal tumour. Biopsy specimens of this lesion revealed intracerebral Hodgkin's lymphoma, a diagnosis supported by immunohistochemical reactions of the tumour cells for the CD30 antigen. Additional cell cycle studies revealed a high proliferative activity of the tumour cells in association with absence of apoptosis. There was no evidence that overexpression of bcl-2 or Epstein-Barr virus infection was involved in the pathogenesis of this neoplasm. Lymphomas in the lung were detected 3 months later. Following neurosurgical excision, radiotherapy, and chemotherapy, the patient had no evidence of Hodgkin's disease after 13 months of follow-up.
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PMID:Primary manifestation of Hodgkin's disease in the central nervous system. 964 50

Radiation therapy is an uncommon cause of stenosis and occlusions of the cervical internal carotid artery (ICA). We describe two cases of cerebral ischemia due to ICA stenosis in patients irradiated for malignant tumors (lymphoma and breast cancer). The first patient, a 32-year-old man, presented with an episode of cerebral ischemia. Six years previously he had received irradiation therapy for a left laterocervical mass histologically diagnosed at biopsy as a Hodgkin's lymphoma. Cerebral angiography on entry revealed bilateral occlusion of the cervical ICA, with a 2-cm stump at the origin of the left ICA. Despite anti-platelet aggregation therapy the ischemic attacks persisted, necessitating a stumpectomy. After vascular-repair surgery the patient had no further ischemic symptoms. The second patient, a 42-year-old woman, began to experience the sudden onset of pain in the right arm and left hemiparesis five years after surgery plus irradiation (4500 rad) for breast cancer, and three years after excision of a single cerebral metastasis. Cerebral angiography obtained on admission showed occlusion of the right ICA and right subclavian arteries, both lesions necessitating thrombectomy. After surgery the right radial pulse immediately re-appeared and the hemiparesis regressed. In both patients, 2-year follow-up assessment by Doppler ultrasonography and magnetic resonance angiography (MRA) confirmed that the operated arteries remained patent. These two unusual cases underline the potential risk of irradiation-induced ischemic cerebrovascular symptoms, suggesting that patients who have received radiation therapy to the neck and mediastinum who survive for more than 5 years should undergo regular non-invasive imaging of neck vessels (Doppler ultrasonography and MRA).
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PMID:Radiation injury involving the internal carotid artery. Report of two cases. 1112 53

We describe 4 cases of non-Hodkin's lymphomas that were interesting because of their curiosal clinical courses and spontaneous complete remissions during the course of high malignancy lymphoma. We present three of them for the first time in Poland. Case 1: a 61-year old woman was admitted to the hospital because of the headache, lasting for 4 months before hospitalization and right hemiparesis. CT scans revealed the presence of tumor in the temporo-occipital region. The diagnosis of B-cell lymphoma was established at histopathological examination of the postoperative material. Co60--therapy of these region was applied after the operation with good response. Case 2: a 38-year woman was admitted to the hospital because of L5-S1 spondylolisthesis to operate it. During the hospitalization haemolytic anaemia of unknown origin, thrombocytopoenia, splenomegaly, fever and rising acute insufficiency of kidneys, heart, liver and CNS were occurred. The patient died, despite applying corticosteroidotherapy. The diagnosis of intravascular lymphoma was established at postmortem examination. Case 3: a 51-year old woman was admitted to the hospital with diagnosis: anaplastic non-Hodgkin lymphoma B-cell type high malignancy established after the double histopathological examination of lymph nodes and biopsy of the lung. At the admission to the Department of Haematology we stated absolute regression of these changes. The patient had been only observed in the Outpatient Department over 1 year. She died after 6 months since the beginning of the relapse despite intensive chemotherapy. Case 4: a 43-year old man was admitted to the hospital because of great hyperleukocytosis, hepatosplenomegaly and neurological symptoms. The diagnosis: chronic prolymphocytic leukaemia was established. The cerebrospinal fluid examination showed presence of mononuclears which infiltrated CNS. CT scans of the brain revealed leucaemic infiltrations of the hemispheres and cerebellum. The patient died despite intensive therapy due to rising progressive multiorgan failure.
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PMID:[Unusual cases of non-Hodgkin's lymphomas--case reports]. 1123 49

A 41-year-old male presented to our clinic with a 1-month history of left hemiparesis. He had marked left arm weakness. The diagnostic work-up revealed an intramedullary mass at spinal level C2-4. Laminectomies were performed at C2-3-4 and the tumor was subtotally resected. Histological examination identified the mass as a non-Hodgkin's diffuse B-cell lymphoma. The patient was treated with corticosteroids, chemotherapy, and adjuvant radiotherapy. The residual tumor tissue had completely disappeared by 6 months of follow-up; however, the patient presented with intraventricular metastasis at 11 months postsurgery.
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PMID:A case of primary spinal intramedullary lymphoma. 1151 61


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