[The extraosseous plasmacytoma involvement of both breasts].
Explore the source record for details and available documents.
SEARCH · Search PubMed
Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Explore the source record for details and available documents.
A report is given on an endocrine orbitopathy in a 24-year-old female in which the disease deteriorated from the 3rd month of pregnancy, with a severe restriction of motility, exophthalmia (Hertel exophthalmometer both eyes 28 mm), severe visual field defects and a decrease of visual acuity to 20/200 both eyes. Therefore--despite of certain restraints of the pharmacologic therapy during pregnancy--glucocorticoid-treatment was started. After delivery, the condition deteriorated, despite of a higher steroid dose. Therefore, a retrobulbar irradiation was begun on the 12th day post partum (telecobalt 10 Gy). From that time on all signs improved over the next months (visual acuity 20/25; exophthalmometer both eyes 20 mm, normal visual field). In the literature, endocrine orbitopathy (Graves' ophthalmopathy) during pregnancy has been mentioned sporadically, but to our knowledge such a severe case, as reported here, has not been described before.
The symptoms and clinical course of a case of birdshot chorioretinopathy are described. The patient was a 40-year-old woman. The condition can be treated with two types of medication, i.e., steroids and nonsteroidal anti-inflammatory drugs. Both appear to have a beneficial effect. Overall, however, the prognosis for this rare disease of unknown etiology remains uncertain. Given the slow progressive course, with spontaneous remissions and exacerbations, it is extremely difficult to evaluate the success of different forms of therapy.
Morphological demonstration of the typical Sézary cell in peripheral blood confirmed the diagnosis of Sézary syndrome in a 64-year-old patient with generalized erythrodermia and typical histopathological skin changes. Enzymes and immunocytological membrane characteristics of Sézary cells changed in the course of the disease after cytostatic therapy. Polychemotherapy clinically led to transitory complete regression of skin changes. Reviewing the few published investigations it is found that the morphologically sufficiently defined Sézary cells are apparently not uniform cytochemically and immunocytologically in different patients.
Giant cell granulomas account for 7% of all benign tumors of the jaw. They are commonly seen as asymptomatic masses. A 4-year-old boy with an exophitic, crusty, hemorrhagic mass on the anterolateral region of the right maxilla was referred to our department. Pathological examination was reported as giant cell granuloma. A mixture of prednisolone, lidocaine and adrenaline was injected intralesionally once a week and oral fluocortone was added to this therapy. A limited surgery could be performed. Intralesional prednisolone and systemic fluocortone therapy seems to be effective, as the lesion stopped growing and increase in bony structures was observed radiologically.
A 26-year-old woman with features of bulimia nervosa presented with fever of unknown origin, hepatomegaly, marked leukocytosis, and increased erythrocyte sedimentation rate. Following prolonged observation, slight tenderness over the thyroid gland and signs of thyrotoxicosis occurred. A thyroid scan demonstrated no isotope uptake and the patient admitted abusing an organic iodine preparation in order to control her weight. The diagnosis of iodine-induced subacute thyroiditis with thyrotoxicosis was, therefore, considered. A brief course of low-dose steroids normalized both thyroid function and hematological parameters. On followup evaluation, urinary iodine excretion and thyroid function tests were normal.
This article provides an integrative treatment protocol for eczema (atopic dermatitis) using natural therapies. The protocol addresses several primary causative factors such as essential fatty acid deficiency and food allergies. In addition, it identifies a patented chamomile preparation proven in clinical studies to be as effective as hydrocortisone in relieving associated symptoms of itching and inflammation while enhancing granulation and epithelialization without deleterious side effects associated with long-term use of corticosteroid therapy.
A 43-year-old white man presented with a generalized eruption of lichen planus and tense blisters within the lichenoid lesions and also on clinically normal skin. Direct immunofluorescence (IF) studies revealed immunological and histopathological characteristics of lichen planus in the lichenoid lesions and of bullous pemphigoid in the bullous lesions, and indirect IF studies showed that the patient had circulating antibasement membrane antibodies. The coexistence of both disorders may indicate a possible link between the pathology in the junctional zone in lichen planus and the appearance of antibasement membrane zone antibodies and bullous lesions, respectively.
A ratchet-controlled micrometer screw gauge has been used to measure the changes in skin thickness produced by topical corticosteroids. Measurable thinning of the mouse ear followed repeated daily application of corticosteroids. This response in the animal was used to assess the atrophic potential in a variety of standard formulations. The same compounds were applied to human skin and the changes in thickness measured. Patterns of response and the rank order of thinning obtained from the animal model were found to parallel closely the human results.
The blocking effects of inhaled beclomethasone dipropionate (BDP) and fluocortin butyl ester (FCB) on the immediate and late asthmatic reactions induced by inhaled allergen were studied in two trials. In the first, a double-blind cross-over trial compared BDP (800 micrograms daily as powder) with FCB 8 mg daily (1:20 by wt.-Formulation 1). The second trial was identical in design and compared FCB 8 mg daily (1:20) with FCB 8 mg daily as Formulation 2 (1:40). Known BDP, 400 micrograms daily by pressurized aerosol was studied at the end of the second trial. Allergen provocation was performed before and after 7 days treatment with each drug, with a 2-week interval between each drug. Overall, a blocking index for the immediate reaction of greater than 50% was obtained in ten of twenty patients (50%) using BDP, and five of twenty-one (25%) using FCB (P less than 0.01). The late reaction was blocked in nine of eleven (82%) instances on BDP, and four of fourteen (33%) on FCB. Contrary to earlier reports, inhaled corticosteroid agents used for several days prior to bronchial challenge, were found to block both the immediate as well as the late reaction in many individuals.
Eight healthy medical studients and four renal transplant patients had blood sampled two or three times hourly throughout EEG monitored nocturnal sleep. This was carried out on the healthy subjects for a total of 12 nights without medication (control nights asleep), a total of 12 nights following 40 mg of flucortolone the previous morning, and a total of 6 nights with similar blood sampling when sleep was prevented (control nights awake). Four renal transplant patients who were receiving long-term therapy with prednisolone were similarly studied (total of 7 nights asleep). Circulating corticosteroid and growth hormone (GH) levels were determined. A peak of GH was seen during the first 2 h of sleep on the control nights when slow-wave sleep predominated. The GH peak was absent on the control nights awake. The pattern of plasma corticosteroid levels was identical during control nights asleep and awake. Both single-dose and chronic corticosteroid administration inhibited the GH peak associated with slow-wave sleep. Chronic corticosteroid therapy, but no single-dose administration in the morning, suppressed the circadian rise of plasma corticosteroids which normally occurs late in sleep.
OBJECTIVE: Graves' ophthalmopathy (GO) is clinically associated with autoimmune thyroid disease, and autoantibodies to thyroidal antigens, especially to the TSH-receptor (TRAb), might be involved in the disease process. While there is mounting evidence that TRAb are associated with GO at the onset of the disease, so far no studies have looked at the association between thyroidal autoantibodies and the clinical outcome of GO therapy. The aim of this retrospective study was to evaluate whether TSH binding inhibitory immunoglobulins (TBII) and thyroid stimulating antibodies (TSAb) are still associated with the clinical activity and severity of GO after the completion of anti-inflammatory therapy. In addition, we wanted to elucidate whether thyroid peroxidase (TPO) or thyroglobulin (TG) autoantibodies (TPOAb and TGAb) are in any way related to GO. DESIGN PATIENTS AND MEASUREMENTS: Clinical activity score (CAS) and the severity of GO (modified NOSPECS score) were assessed in 108 patients with GO after steroid therapy and, if indicated, orbital irradiation. Patients were grouped according to their clinical presentation and autoantibody levels (TBII, TSAb, TPOAb and TGAb) were measured. After therapy for hyperthyroidism, all patients were clinically euthyroid but showed clear heterogeneity for GO 4-12 months after the end of anti-inflammatory therapy. Fifty-two patients had inactive GO, 41 had moderately active and 15 still had very active (non-responsive) GO. Concerning severity, 27 patients had mild GO, 64 moderately severe and 17 severe GO. RESULTS: TBII titres were still positive in 14 (93%) of 15 patients in the non-responsive group (CAS > 6) compared to 22 (42%) of 52 patients (P < 0.001) with post-therapeutic inactive GO (CAS </= 2). A similar result was seen between TBII levels and the NOSPECS score. The simultaneous presence of TBII and TSAb was associated with significantly higher activity and severity [odds ratios: 4.9 (activity); 9.0 (severity)] than the presence of TBII without measurable TSAb [odds ratios: 2.1 (activity), 2.0 (severity)] in comparison to absence of both antibodies. Only TBII and TSAb, but not TPOAb or TGAb medians, increased statistically significantly with CAS or NOSPECS scores. Both scores were positively associated with TBII (CAS: r = 0.31 P < 0.001; NOSPECS: r = 0.38, P < 0.0001) and, to a lesser degree, with TSAb (CAS: r = 0.27, P < 0.007, and NOSPECS: r = 0.29, P < 0.003). This association was independent of the treatment of hyperthyroidism, although highest levels of TBII were seen after radioiodine treatment. The NOSPECS score was negatively associated with TGAb (r =-0.27, P < 0.01) but not with TPOAb, while both showed no association with the CAS score. CONCLUSIONS: We conclude that the persistence of TBII and TSAb levels in patients with therapy-resistant disease in comparison to patients with inactive disease supports the role of TRAb in the pathogenesis of GO. Furthermore, the fact that, even after anti-inflammatory therapy, TBII and TSAb levels and prevalence still correlate with the severity and activity of GO suggests not only a trigger but also a possible role in the maintenance of the autoimmune process in the orbits.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Anti-IgE-induced histamine release from human leukocytes is inhibited when the cells before challenge are cultured overnight in the presence of glucocorticoids (GCSs). The present report suggests that the GCSs might exert their effect by at least a dual mechanism of action. Histamine release was induced by a suboptimum concentration of anti-IgE. When the release recorded in the presence of the steroid is plotted against the release recorded in its absence, the data points of several experiments fit a regression line characterized by two parameters: its slope and its intercept with the abscissa. Structure-activity examination with selected GCSs indicates that the orders of potency for affecting these two parameters are not identical. Furthermore, pulse experiments suggest that the cells require different times of contact with the steroid to express inhibition according to the two parameters. The removal of adherent cells or platelets did not markedly affect the degree of leukocyte histamine release or its inhibition by a given GCS, suggesting that the steroid interacts directly with the basophil. Finally, steroid-induced inhibition was not affected by the putative phospholipase A2-inhibitor p-bromophenacylbromide (BPB) or the 5-lipoxygenase inhibitor nordihydroguaiaretic acid (NDGA).
Six groups of children suffering from widespread atopic dermatitis were treated once daily with six topical steroids of different potency. Systemic effects were measured by the morning estimation of plasma cortisol. A clear relationship was demonstrated between clinical efficacy of the steroid treatment and degree of reduced adrenal function. This study demonstrated that a rapid and marked therapeutic effect can be obtained with potent topical steroids applied once daily without occlusion, but in children is accompanied by a fall in plasma cortisol.
A case of vitamin C allergy of the delayed type is reported. Eczematous skin lesions appeared during normal uptake of the vitamin C contained in food. After a vitamin C-free diet, the skin lesions disappeared. Patch tests and an oral exposure with vitamin C gave positive reactions. This observation of vitamin C allergy is compared with previous published cases.
Explore the source record for details and available documents.