Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The toxicity of intravenously administered Corynebacterium parvum was observed in 14 patients with stage II melanoma and in 14 patients with advanced ovarian carcinoma. Those with melanoma were rendered disease-free by surgery prior to treatment. The ovarian cancer patients had failed chemotherapy with alkylating agents and were receiving C. parvum prior to chemotherapy as part of an immunochemotherapy trial. Both clinical and laboratory parameters were observed. The mean daily C. parvum dose for melanoma patients was 2.03 mg/m2 and for ovarian carcinoma patients 2.02 mg/m2. The most important clinical toxic effects noted were fever, chills, blood pressure changes, headache, nausea, vomiting and diaphoresis. Laboratory toxicity was mild, with small decreases in hemoglobin levels, white blood cell counts and uric acid and albumin concentrations occurring in some patients. Serum bilirubin and SGOT levels tended to rise. In addition to determining the frequency of clinical toxic effects by treatment course, consideration was also given to frequency per treatment day, correlation of the occurrence of different toxicities in the same patient, time of onset of each toxicity and, for vital signs, to intensity of change and duration. In this analysis no major differences in toxicity were observed when C. parvum was given to the two patient groups.
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PMID:Corynebacterium parvum toxicity in patients with limited and advanced malignancy. 653 97

Cerebrospinal fluid IGG and the relations with total protein, and with prealbumin + albumin and the IGG index were studied in 160 patients with various neurological disorders. These patients were distributed in 8 groups according to diagnosis as follows: inflammatory (21 cases); demyelinating (31 cases); degenerative (10 cases); cerebrovascular (19 cases); tumoral (3 cases); convulsive (20 cases); headache (11 cases); other neurological disorders (45 cases). According to the results (table 1) the best applicability of IGG study is the group of chronic inflammatory diseases (neurosyphilis and neurocysticercosis) and the demyelinating disorders (multiple sclerosis). Emphasis is given to the possibility of the occurrence of local synthesis of IGG in the central nervous system in these 2 groups.
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PMID:[Cerebrospinal fluid G immunoglobulins in nervous system diseases]. 728 97

A 26-year old woman, who was diagnosed as having systemic lupus erythematosus at the age of 23 year old, presented diarrhea and headache. She showed severe hypoproteinemia (serum total protein 3.7 g/dl, serum albumin 1.4 g/dl) and hyperlipidemia. She revealed to have protein-losing enteropathy with the result of alpha-1-antitrypsin clearance test using stool. Increase of prednisolone improved the loss of albumin into the bowel and abnormal laboratory findings. She also showed watershed infarction in the area of middle cerebral artery and posterior cerebral artery. Protein-losing enteropathy is a rare complication of SLE, only 18 cases are available on literature. No case is found to have cerebral infarction in patients with protein-losing enteropathy associated with SLE. It is known that blood levels of anticoagulation factors decrease in protein-losing enteropathy due to the leakage of plasma protein into intestinal lumen. Serum antithrombin III was decreased in this case. Hyperlipidemia found in this case seems to be caused by same mechanism in nephrotic syndrome. Lupus anticoagulant was also positive in this patient. These factors seems to be related to the occurrence of cerebral infarction. This case suggests the possibility of cerebral infarction in patients with protein-losing enteropathy in SLE.
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PMID:[Protein-losing enteropathy and cerebral infarction associated with systemic lupus erythematosus]. 814 30

This study was designed to test the effects of oral steroid therapy on the kinin levels and symptoms of experimental rhinoviral colds. Forty-seven men were randomized to receive prednisone (20 mg) or placebo. Therapy was administered three times a day for 5 days, after one dose was given 11 hours before inoculation with rhinovirus. Viral titers, symptom scores, and kinin and albumin concentrations in nasal washes were monitored. The mean kinin levels were lower in the steroid group (287 vs 449 pg/ml, p = 0.005) with significant differences in kinin levels on days 3 and 4 (p < 0.01). No significant difference in total symptom scores was seen between the two groups. Except for increased sneezing (p < 0.01) and mucus weights (p < 0.05) on day 1 in patients treated with prednisone, there were no significant differences in individual symptom scores. Headache tended to be less prominent in steroid recipients. Mean viral titers were higher in the steroid group (1.13 vs 0.79, p = 0.03) with significant differences in the daily viral titers on days 3 (p < 0.05) and 4 (p < 0.01). Steroids reduced kinin levels in rhinoviral infections, but that reduction was not associated with a significant reduction in symptoms. This study also provides evidence for the enhancement of viral growth in steroid recipients.
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PMID:Oral prednisone therapy in experimental rhinovirus infections. 865 77

Antineoplastons, which were firstly described by Burzynski, are naturally occurring peptides and amino acid derivatives which control neoplastic growth. We conducted a toxicological study of the Antineoplastons A-10 and AS2-1 in combination with other anticancer agents or radiation in 42 patients, 46 tumors with terminal stage cancer. Antineoplaston A-10 oral formulation and A-10 injectable formulation was administered in 14 and 25 patients respectively. The maximum daily dose was 10 g and 40 g, respectively and the longest term of administration was 610 days and 67 days, respectively. Antineoplaston AS2-1 oral formulation and AS2-1 injectable formulation was administered in 33 and 10 patients, respectively, the maximum daily dose was 12 g and 30 g, respectively, and the longest term was 1070 days and 25 days, respectively. The major adverse effects that may have been related to these agents as used in combination with other conventional chemotherapeutic agents or radiation were general weakness, myelosuppression, and liver dysfunction, but these effects were not seen when either Antineoplaston was administered alone. The minor adverse effects observed in single use of either Antineoplaston A-10 or AS2-1 were excess gas, maculopapullar rash, fingers rigidity, reduced cholesterol, reduced albumin, increased amylase, eosinophilia, increased alkaline phosphatase, headache, hypertension, palpitation, peripheral edema but these adverse effects did not limit to continuation of either agent. The evaluation of the usefulness of the Antineoplastons in combination therapy based on the imaging findings during the course of treatment revealed disappearance or measurable shrinkage of the tumor lasting more than one months as visualized by magnetic resonance imaging or computed tomography was seen in 15 tumors (32.6%). No increase in size of tumor for more than 3 months was observed in 8 (17.4%). The mean survival time of these patients was significantly longer than that in patients with tumors showing progressive increasing (17.52 + 3.31 months vs 4.80 + 0.65 months, p < 0.005). Antineoplaston A-10 and AS2-1 are less toxic than conventional chemotherapeutics and they were useful in maintenance therapy for cancer patients.
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PMID:Toxicological study on antineoplastons A-10 and AS2-1 in cancer patients. 866 95

Traditionally protein solutions have been used as the replacement solution of choice during therapeutic plasma exchange (TPE). Treatment protocols vary, but neurology patients, who exhibit autonomic instability, are typically replaced entirely with 5% protein solution. Due to sporadic product shortages and the increasing cost of protein solutions, we evaluated the use of 6% and 3% hetastarch (HES) as partial replacement during TPE. All adult neurology patients with normal liver, heart, and kidney function were evaluated for HES replacement. The first seven patients (33 procedures) received 1000 ml of 6% hetastarch as part of their replacement fluid and the next 42 patients (289 procedures) received 1000 ml of 3% HES as part of their replacement fluid. Three patients crossed over into both groups. Patients were evaluated for signs of peripheral edema, evidence of bleeding, skin rash, and any subjective changes. Total protein albumin, osmolality, PT, and aPTT were measured prior to each procedure in the first five patients in each group. In both groups there was a drop in total protein, but all other lab values returned to normal limits within 48 hours of treatment. One patient reported slight peripheral edema after two procedures. In the 3% HES group the BP and P remained stable in 97.3% (280) procedures. Two patients receiving 6% HES and 1 patient receiving 3% HES complained of severe transient back and head pain during HES infusion. There was no evidence of bleeding or subjective changes. Three percent HES is a safe and cost-effective partial replacement for albumin during TPE.
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PMID:Partial colloid starch replacement for therapeutic plasma exchange. 926 16

Anticardiolipin antibodies were studied in serum and cerebrospinal fluid from 32 consecutive patients with systemic lupus erythematosus, admitted for the assessment of neuropsychiatric disease. Ten of the 16 patients with active neuropsychiatric complaints showed positive anticardiolipin antibodies in cerebrospinal fluid, including eight with the simultaneous presence of antibodies in their sera. By contrast, only 2 of the 16 patients with headaches, lacking further data of neurological disease, revealed anticardiolipin antibodies in their cerebrospinal fluid. The assessment of Q-albumin index showed abnormal values in a subset of patients with active neuropsychiatric changes who showed positive cerebrospinal anticardiolipin antibodies, suggesting that an impairment of the blood brain barrier function may lead to a leakage of intrathecal antiphospholipid antibodies from systemic circulation. Additionally, few patients revealed normal Q-albumin values with high IgG-cerebrospinal fluid index suggesting increased intrathecal synthesis of autoantibodies. The study of anticardiolipin antibodies in cerebrospinal fluid was useful to detect active neuropsychiatric disease in systemic lupus erythematosus.
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PMID:Anticardiolipin antibodies in serum and cerebrospinal fluid from patients with systemic lupus erythematosus. 949 Dec 1

High-intensity electrical stimulation of the trigeminal ganglion is accompanied by mast cell degranulation, vasodilatation, increased endothelial permeability and leakage of albumin from postcapillary venules within the dura mater. Overall, the histological appearance suggests an evolving sterile inflammatory response. This neurogenic inflammation within the meninges has been suggested as a model to explain the pain in migraine and cluster headache, and has been used to characterize the pharmacology of anti-migraine compounds. Using the rat model of neurogenic inflammation, the albumin extravasation ratio (stimulated : unstimulated side) in vehicle-treated animals in the dura and retina was 1.60 +/- 0.11 and 1.76 +/- 0.18, respectively (n = 10; values are mean +/- SEM). Pretreatment with sumatriptan (n = 9) produced a highly significant reduction in the ratio of extravasation within the dura to 1.10 +/- 0.06 (P = 0.002) and in the retina to 0.96 +/- 0.06 (P = 0.001), as did the neurokinin-1 receptor antagonist RP 67580 (n = 12) in the dura (1.04 +/- 0.11, P = 0.002) and retina (1.08 +/- 0.06, P = 0.001). These data demonstrate increased endothelial permeability and leakage of albumin not only in the dura but also in the retina. In a second stage we investigated possible extravasation in the human retina in acute migraine (n = 8) and cluster headache (n = 5) using fluorescein or indocyanine angiography. No increased endothelial permeability or leakage of dye could be found in the human retinal or choroidal vessels during headache attacks or in the headache-free interval in persons suffering from both migraine and cluster headache. These data raise the possibility that neurogenic inflammation is not a major factor in headache attacks in migraine or cluster headache.
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PMID:Retinal plasma extravasation in animals but not in humans: implications for the pathophysiology of migraine. 967 75

A 46-year old man presented with an eight-day history of edema and was found to be nephrotic, with a plasma albumin level of 1.1 g/dl and urine protein excretion of 13.3 g/24 hrs. The level of plasma creatinine was normal at 1.0 mg/dl. A finding of renal biopsy was consistent with minimal change glomerulopathy. On the 6th hospital day, he suddenly developed a severe headache and was noted to have bilateral papilledema. Lumbar puncture revealed an opening pressure of 250 mm of water. Magnetic resonance venography showed an irregular flow in the superior sagittal sinus and right transverse sinus, a finding consistent with thrombus. The diagnosis of cerebral venous thrombosis was made, and the patient was given both Warfarin 2 mg/day and prednisolone 60 mg/day. A complete recovery from nephrotic syndrome was achieved within eight weeks. Nephrotic syndrome causes a hypercoagulable state, leading to both venous and arterial thrombosis. The most common clinical features are renal vein thrombosis, femoral vein thrombosis, and pulmonary embolism, however, cerebral venous sinus thrombosis is rare in patients with nephrotic syndrome. It is important to be aware of this complication, since prompt treatment with anticoagulation and control of nephrotic syndrome can lead to a successful outcome.
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PMID:[Cerebral venous thrombosis in minimal change nephrotic syndrome]. 1044 98

We report on a 35 year old female with a 26 day history of an intermittent cerebellar syndrome (dysarthria, ataxia of extremities, gait and trunk, nystagmus), mild meningism, cephalgia, recurrent emesis and nausea. Symptoms developed after typically chickenpox exanthema. Examination of the liquor showed mild pleocytosis, elevated protein and increased albumin quotient. Virus was not found by EIA or PCR. There were elevated levels of IgM- and IgG-antibodies to VZV. The EEG showed mild general changes, compatible with an encephalitis. Neuroradiological examinations were unremarkful. The neurological deficits partly regressed in the follow-up of two months. To the best of our knowledge we are the first that describe the paradox of an intermittent cerebellar syndrome after infection with chickenpox without detection of the virus in the liquor. This phenomenon can be related to the unusual combination of cerebellar ataxia and the later occurrence of mild encephalitis.
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PMID:[Cerebellar syndrome after varicella infection without virus identification in cerebrospinal fluid--an important differential ataxia diagnosis]. 1059 44


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