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Results 551 - 600 of 652
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Bruce L - - 1984
Isoelectric focusing of ferritin prepared from three spleens involved by Hodgkin's disease demonstrated only minor differences from normal spleen ferritin. The leucocyte migration inhibition (LMI) and leucocyte adherence inhibition (LAI) assays were used to assess sensitization to Hodgkin's disease spleen ferritin and its component acidic and basic isoferritins in patients ...
Sunohara N - - 1984
In three adult men, serum creatine kinase activity was constantly raised for at least 4 years. They had been normal in other neuromuscular functions and did not have any established disease. Quantitative morphologic and pharmacologic studies were performed on biopsied muscle. The biceps brachii of patient 1 contained 0.3% necrotic ...
Greenberg S J - - 1984
Enriched subpopulations of peripheral blood mononuclear cells from patients with myasthenia gravis and from normal control individuals were tested for proliferative ability in the autologous mixed lymphocyte reactions. Myasthenia gravis patients were studied at various phases of therapy. Longitudinal patient populations were studied. Purified T cells from untreated patients with ...
Berrih S - - 1984
The in vivo effects of corticotherapy on thymocyte subpopulations have been evaluated in patients with myasthenia gravis (MG). Ten patients receiving high-dose, long-term treatment were studied and compared with two control groups (MG untreated patients and normal age-matched subjects). In the treated group, the thymus was generally involuted; the percentage ...
Amar A - - 1984
Twenty-one Israeli Jewish pemphigus vulgaris (PV) patients were studied for the HLA-D lymphocyte defined determinants and the serologically defined antigens of the HLA-A, B, and DR series. HLA-D typing revealed that Dw10 is significantly associated with PV: 86% of patients vs 18% of controls carried Dw10, and DR4 was present ...
Baló-Banga J M - - 1984
Three trace elements, manganese, copper and zinc, selected as normal constituents were measured in the chromatin fraction of peripheral blood mononuclear cells from four pemphigous patients and compared with values form 4 matching control cases treated with corticosteroid. Manganese and copper were decreased in pemphigous patients significantly against controls whereas ...
Golan D - - 1984
The presence of autoantibodies to intercellular substance of squamous epithelium was studied in the sera of 46 patients suffering from pemphigus vulgaris. This study suggests that in the majority of patients suffering from the severe form of the disease the autoantibody titer can be used as a guide to prednisone ...
Neuhofer J - - 1984
Eight patients with lichen sclerosus and 8 patients with localized scleroderma were treated with etretinate (Tigason) at doses of 0.5 mg/kg body weight for between 3 and 12 months: 2 of 3 patients with juvenile type lichen sclerosus cleared, whereas the lesions of 5 patients with balanitis xerotica obliterans, kraurosis ...
Oosterhuis H J - - 1983
The role of thymectomy in the management of myasthenia gravis is reviewed in the light of the published data and of a personal series. The patients in whom the operation is most successful are non thymomatous patients aged between 10 and 40 years with an MG history of less than ...
Begg C B - - 1983
Nineteen studies of advanced cancer in 8 disease sites have been examined using data from the Eastern Cooperative Oncology Group. The purpose of the investigation was to determine susceptibility of elderly patients (greater than or equal to 70 years of age) to cancer chemotherapy and to compare the results with ...
Delamere J P - - 1983
The clinical features and genetic background of 18 patients with rheumatoid arthritis were investigated following the development of penicillamine-induced myasthenia (PIM). The initial myasthenia symptoms in all patients consisted of variable diplopia and/or ptosis with progression to a more generalized involvement in 7 of them. No clinical, humoral, or genetic ...
Swinson C M - - 1983
Coeliac patients are at greater risk than the general population of developing malignant neoplasms, particularly lymphomas. The establishment at the Clinical Research Centre of a national collaborative study of coeliac patients with malignancy provided the opportunity to carry out HLA typing for 55 HLA-A, B and C and the 10 ...
Stelle R E - - 1983
In institutions where the necessary personnel are available and a high level of motivation can be cultivated, regular ambulation for most elderly patients can be accomplished with relative ease and unmatched cost-effectiveness. Ambulation has a positive effect on the elderly patient's desire to live. The activity provides both emotional and ...
Dell'Osso L F - - 1983
Accurate ocular motility recordings were made of the saccadic responses of five patients with Eaton-Lambert syndrome (ELS). It was found that, contrary to common belief, the ocular motor system is affected. The saccades of ELS patients mimicked those of patients with myasthenia gravis (MG). Both groups exhibited hypometria and multiple, ...
Berrih S - - 1983
Using monoclonal anti-T-cell antibodies, we have studied peripheral blood T-cell subsets in 53 patients with myasthenia gravis before and after thymectomy (Tx). Before Tx, the mean OKT4/OKT8 ratio was higher in patients than in controls. Furthermore patients showed a high number of cells reacting simultaneously with the OKT4 and OKT8 ...
Havard C W - - 1983
Myasthenia gravis is a disorder of autoimmunity in which neuromuscular transmission is impaired by autoantibodies to the acetylcholine receptor (AChR). There is evidence for more than one form of the disorder with differing genetic susceptibilities. The aetiology is unknown, but thymic involvement is suggested by abnormal histology and by the ...
Janssen R S - - 1983
We reviewed the records of 36 patients with myasthenia gravis who had CT of the anterior mediastinum before thymectomy in an effort to improve preoperative detection of thymoma. At surgery, 10 patients had thymomas, 21 had germinal center follicular hyperplasia, and 5 had histologically normal glands. CT performed on an ...
Rodriguez M - - 1983
We report observations made on 149 patients with juvenile myasthenia gravis studied from onset of disease for as long as 40 years. Median follow-up was 17 years; minimum was 4 years. Eight other patients with congenital myasthenia gravis were studied separately. Of the juvenile myasthenic patients, 85 (57%) underwent thymectomy ...
Wanner W R - - 1983
Eight consecutive patients who underwent thymectomy for the treatment of myasthenia gravis were evaluated prospectively for the development of postoperative pericarditis. In four of the eight patients (50 percent) pericarditis developed within 48 hours after thymectomy. All four had a three-component pericardial friction rub, two of the four patients had ...
Traynor C A - - 1983
The ratio of muscle phosphorylase a to total phosphorylase, expressed as a percent, was determined in vastus lateralis muscle of 26 patients to examine the efficacy of this parameter as a method for screening for susceptibility to malignant hyperthermia (MH). As standard screening, all patients also had muscle contracture responses ...
Garlepp M J - - 1983
Antibodies to the acetylcholine receptor and HLA antigens have been studied in patients with myasthenia gravis occurring in association with penicillamine treatment. The properties of the antiacetylcholine receptor in these patients differed from those in patients with idiopathic myasthenia gravis in terms of specificity and affinity. These patients had an ...
Yanagisawa T - - 1983
A high dose of methylprednisolone (pulse therapy) was given to 3 patients with uncontrolled dermatomyositis (DM) accompanied by severe muscle weakness. The effects of pulse therapy were compared with findings in 5 patients with severe DM who were treated with the usual dose of prednisolone (controls). The pulse therapy led ...
Przybilla B - - 1983
Eight patients with cutaneous T-cell lymphomas (6 patients with mycosis fungoides, 1 patient with Sézary's syndrome, 1 patient with low-grade malignant lymphoma, unclassified) were treated with TP-5, a synthetic pentapeptide having the same biologic activity as the thymic hormone thymopoietin. TP-5 was administered three times weekly at a dosage of ...
Knight W A WA - - 1983
The Southwest Oncology Group has evaluated methyl-GAG on a weekly schedule among patients with lymphoma and Hodgkin's disease. Among 56 fully and partially evaluable patients responses were seen in 3 of 10 patients with Hodgkin's disease and 11 of 46 patients with lymphoma. Toxicity was acceptable. Methyl-GAG has significant antitumor ...
Anderson T - - 1982
A retrospective review was performed of 473 consecutive patients with malignant lymphoma referred to the National Cancer Institute. All patients had their clinical and pathologic material reviewed and where necessary reclassified. Using a modification of the Rappaport system, 180 (38.1%) patients had a nodular lymphoma, 293 (61.9%) had a diffuse ...
Callea F - - 1982
The alpha-1-antitrypsin (alpha 1 AT) Pi phenotypes have been determined by isoelectric focusing in a series of 228 patients having a histologically diagnosed malignant lymphoma and in 250 healthy controls. The Pi MZ phenotype occurred in 13 patients with lymphoma (5 . 8%) and in five of 250 healthy individuals ...
Nik N A - - 1982
To our knowledge, this report is the first description of an association of a choroidal melanoma in the nevus of Ota in a black patient. While white patients who have the nevus of Ota appear to be predisposed to the development of a malignant melanoma, this complication is rare in ...
Rogers R S RS - - 1982
Treatment of cicatricial pemphigoid is a problem because patients afflicted are elderly, the disease is chronic, systemic agents required for control are potentially toxic (particularly to older patients), and the disease is often in an advanced stage when the diagnosis is established and requires aggressive therapy for control. We selected ...
Olanow C W - - 1982
Between 1977 and 1979, 12 consecutive patients with myasthenia gravis who were over the age of 55 years were treated by thymectomy. In all, their conditions improved clinically; 11 of the 12 became free of the generalized features of myasthenia gravis. Nine patients required no further medication. Acetylcholine-receptor antibody titers ...
Wray B B - - 1982
Serum samples from 121 patients in whom malignant disease had been diagnosed, were assayed for precipitins to fungal isolates from leukemia-associated environments. Control sera were from age-, sex-, and race-matched patients with no history of malignant disease. Sera from 36 (30%) malignancy patients and seven (6%) controls yielded a precipitin ...
Seelig M S - - 1982
Long-term high-dosage penicillamine treatment of patients with advanced stages of diseases with autoimmune components has resulted in very few adverse reactions in a series of over 50 such patients also given selected nutrients: pyridoxine, zinc and magnesium (which penicillamine inactivates or chelates), and vitamins B1, B12, and E (which have ...
Gaskin H S - - 1981
Charts of 42 black patients with multiple malignant neoplasms were among 1,953 cancer patients selected for review during the period of 1959 through 1979. The incidence was 2.15 percent. Most patients were female and the breast was the most frequent initial primary carcinoma. With this relatively small number of cases, ...
König E - - 1981
Clinical data of 48 patients with centrocytic, 83 patients with centroblastic/centrocytic and 64 patients with centroblastic lymphoma who had entered a prospective multicenter study of the Kiel Lymphoma Study Group since October 1975 were compared. Advanced (stage IV) disease at time of diagnosis, predominantly due to bone marrow infiltration, was ...
Craven C - - 1981
The weight and histological appearance of the thymus from patients with myasthenia gravis were studied. Nine patients treated with corticosteroids were compared with 10 patients not treated with corticosteroids before thymectomy. The thymuses of corticosteroid-treated patients were found to have significantly increased fat and connective tissue, decreased germinal centers, and ...
Schmalhorst U - - 1981
Comparison of clinical data of 64 patients with centroblastic lymphoma, 55 patients with immunoblastic lymphoma and 31 patients with lymphoblastic lymphoma not only confirmed the original assumption of high-grade malignancy as proposed by the concept of the Kiel classification but also demonstrated distinct clinical differences, particularly between lymphoblastic lymphoma and ...
Kramer L D - - 1981
The pattern of stapedial reflex fatigue in response to pulsed acoustic stimulation was measured and compared to results of repetitive nerve stimulation and single-fiber electromyography (EMG) in 89 patients with myasthenia gravis. Studies were also made on 22 patients with other neuromuscular disorders and 40 control subjects with no evidence ...
Wysocka K - - 1981
During the period 1971-79, 301 patients in the Voivodeship Integrated Hospital in Szczecin were treated with D-penicillamine (D-PCN). The complications observed included two cases of myasthenia gravis (MG), both in rheumatoid arthritis (RA) patients, one a 41-year-old man given the drug for 8 months, the other a 50-year-old woman treated ...
Eisenberg E - - 1981
A patient with Wilson's disease on long-term penicillamine therapy was seen for evaluation and management of chronic persistent debilitating stomatitis, which was subsequently determined to be cytologically and histologically consistent with pemphigus vulgaris. A brief review of the pertinent literature disclosed that the dermatologic lesions of pemphigus secondary to penicillamine ...
Panahandeh A - - 1981
A clinical study to evaluate the Makari Intradermal Test (MIT) involved 180 patients seen with symptoms suggestive of malignant disease, 85 of whom were subsequently shown to have carcinoma of the large bowel, and 66 asymptomatic volunteers. The prognostic value of initial and serial studies relative to patient-survival rate and ...
Ulbright T M - - 1981
Four cases of Kaposi's sarcoma (KS) are described; one each was associated with Hodgkin's disease, a thymoma, an atypical lymphoid proliferation resembling Castleman's disease, and a cutaneous reticulosis. The association of KS with lymphoproliferative, hematologic, and other neoplasms is thoroughly reviewed, with special attention to tissue diagnosis, relative order of ...
Wandless I - - 1981
In the course of an outbreak of non-bacterial diarrhoea in a group of elderly patients in a rehabilitation ward, rotavirus was detected by electron-microscopy in five of 11 stool specimens (45.5%) from symptomatic elderly patients. This suggests that although rotavirus is usually thought of as a cause of gastro-enteritis in ...
Gallagher D M - - 1981
Patients undergoing surgical treatment often have concurrent diseases. An in-depth understanding of such diseases permits the dentist to initiate treatment with minimal risk to the patient. Myasthenia gravis (MG) is one such disease; it is characterized by various degrees of muscle weakness and fatigue. Many of the physical signs and ...
Olsson H - - 1981
Using a standardized interview schedule, occupational exposure to organic solvents was investigated in 61 consecutive male patients with the diagnosis of non-Hodgkin's lymphoma. When exposure was defined as handling of organic solvents every working day for at least one year, 23 patients were exposed and 38 non-exposed. Of 15 patients ...
Askmark H - - 1981
Radioimmunoassay of serum myoglobin was performed in 85 patients with muscular symptoms. Elevated levels were found in 93% of patients with myogenic myopathy, in 54% with myasthenia gravis and in 50% with neurogenic myopathy. All 11 patients with polymyositis had elevated myoglobin concentrations. In six of seven patients with polymyositis, ...
Seybold M E - - 1981
Serial acetylcholine receptor antibody (AChR-ab) titers have been followed in 32 patients with myasthenia gravis (MG) for an average of 43 months (range 12-81 months). Seventeen patients became asymptomatic or markedly improved during the study, 12 of whom showed AChR-ab decreases of greater than 50% sustained for 12 months. Only ...
Mintz S - - 1980
Myasthenia gravis is an autoimmune disease characterized by muscle weakness and fatigability due to a reduction in available acetylcholine receptors at the neuromuscular junction. Treatment with anticholinesterase drugs and corticosteroids has improved the prognosis for patients with this disease. However, controversy continues concerning the indications for thymectomy. During a 9 ...
Abramovits W - - 1980
Two patients with lichen aureus are described. The clinical and histologic features of our patients were compared with previously reported cases of lichen aureus in an effort to classify this entity properly among the pigmented purpuric dermatoses. We regard lichen aureus as a distinct entity. Although this disorder has been ...
Williamson H O - - 1980
Two case reports of patients with myasthenia gravis, premature menopause at ages 18 and 29 years, and evidence of thyroid and ovarian autoimmunity are presented. Both patients had elevated gonadotropins, sex steroid values in the menopausal range, and ovaries without follicular activity. An autoimmune etiology is suggested because of the ...
Lozada F - - 1980
Patients with oral vesiculoerosive diseases frequently require corticosteroid treatment to induce healing and reduce pain. Because of the adverse effects associated with systemic use, topical application of 0.05% fluocinonide in an adhesive base was investigated. The study group was comprised of 89 patients with erythema multiforme, lichen planus, benign mucous ...
Kirshner J J - - 1980
Twenty-five patients from the literature and two additional patients with Hodgkin's disease and idiopathic thrombocytopenic purpura (ITP) are reviewed. In 22 patients the ITP occurred after the Hodgkin's disease was treated. In nine of these patients, the Hodgkin's disease. In one patient, ITP preceded Hodgkin's disease by one year. Seven ...
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