Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033774 (pruritus)
 14,546 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

20 out of 36 children (aged two to eight years) with atopic eczema completed a twelve-week, double-blind, controlled, crossover trial of an egg and cows' milk exclusion diet. During the first and third four-week periods, patients on an egg and cows' milk exclusion diet received a soya-based milk substitute (trial period) or an egg and cows' milk preparation (control period). Response was assessed in terms of eczema activity, number of areas affected, pruritus, sleeplessness, and antihistamine usage while on the two diets. During the middle period patients resumed their normal diet to minimise any carry-over effect. 14 patients responded more favourably to the antigen-avoidance diet than to the control diet, whereas only 1 responded more favourably to the control diet than the trial diet. Patients experienced more benefit during the first diet period than the second, whatever the nature of the diet. There was no correlation between a positive prick test to egg and cows' milk antigen and response to the trial diet.
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PMID:A double-blind controlled crossover trial of an antigen-avoidance diet in atopic eczema. 7 38

In a multicentre study 15 physicians investigated the therapeutic efficacy and tolerance of Faktu suppositories and ointment (containing the active principle of Albothyl, a condensation product of m-cresolsulfonic acid and formaldehyde) in 585 patients with proctological affections. Highly satisfactory results were achieved in 486 patients (83.1%). The following were found to be the main indications: -treatment of wounds after proctological operations, -fresh and fissures, -bleeding internal haemorrhoids, -anal eczema and anal pruritus, -rhagades and perforated or prolapsed external haemorrhoids (perianal thrombosis). None of the investigators reported any persisting adverse side-effects. 16% of the patients complained of local discomfort of varying intensity such as pruritus, burning or irritation. The symptoms mostly appeared on commencement of the treatment and necessitated discontinuation of therapy in 5.3% only. The extremely favourable effect of Albothyl - the active principle of Faktu - is due to its unique mechanism of action: the markedly acid milieu of the substance. Furthermore the Faktu preparations do not contain any steroids and consequently they can be used without any misgivings over prolonged periods.
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PMID:[Multicenter clinical study of a novel steroid-free preparation in proctology]. 13 41

Geriatric patients, though they may present many of the dermatological problems occurring throughout adult life, show a greater incidence of the degenerative skin changes consequent on sun exposure in the form of collagen degeneration, solar keratoses, keratoacanthoma and skin cancer. The benign, precancerous and malignant skin tumours, the various types of eczema, senile pruritus and certain other conditions will be discussed.
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PMID:Dermatoses in geriatric patients. 14 Jun 50

Occupational contact dermatitis caused by obstetric work and/or contact with cows is common among veterinary surgeons. We examined serum from nine veterinary surgeons of whom seven gave a history of itching and flare of eczema after obstetric work and/or contact with cows. By means of crossed radioimmunoelectrophoresis the occurrence of specific IgE against cow hair and dander was demonstrated. The IgE did not differ qualitatively or quantitatively from IgE in serum from patients with allergic asthma from cows. Four veterinary surgeons with flare-up of eczema during obstetric aid to cows did not have assignable s-IgE against bovine amnion or allantoic fluids.
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PMID:Type I allergy from cows in veterinary surgeons. 15 86

The therapeutic effect of transfer factor (TF) from healthy donors was investigated in two children with extensive intractable atopic dermatitis, recurrent pyogenic skin infections, hyperimmunoglobulinaemia E, defective neutrophil chemotaxis and depressed cell-mediated immunity. Striking clinical improvement was noted in both patients with disappearance of skin infections, pruritus and eczema. No new lesions have occurred 13 months after the completion of therapy in the first patient but a few new atopic lesions have reappeared after 8 months in the second. Both patients are off steroids and antibiotics. Transfer factor administration did not influence the T cell rosette number or the lymphocyte blastic transformation response, but it did cause conversion of the skin-test reactivity in both patients and correction of polymorphonuclear chemotaxis in one of them. Non clinical side-effects were noted but marked and persistent rise of serum IgE was observed in both patients. Our data suggest that patients with hyper-IgE syndrome may be benefited by TF therapy and they lend further support to the notion that T lymphocyte deficiency may be the basis of the eczema in this syndrome.
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PMID:Transfer factor therapy in hyperimmunoglobulinaemia E syndrome. 48 48

S-6436 or S-6437 was orally administered to 30 patients with bacterial infections including some patients with secondary infections. The following results were obtained: 21 patients had excellent effect, good 5, fair 2 and poor 2. The effectiveness was 86.7%. One gram (potency)/day of sustained release cephalexin was given to most of the patients divided into 2 doses after breakfast and dinner. This b.i.d. regimen was popular among outpatients as well. Staph. aureus isolated from 73.3% of the patients disappeared. Overall bacteriological effectiveness was 72.2%. In only 2 patients, side effects were observed. One had a mild pain in stomach and the other had aggravation of itching in complication of eczema. No abnormalities in laboratory studies which were conducted in some patients were found.
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PMID:[Clinical study of sustained release cephalexin (S-6436, S-6437) in dermatology (author's transl)]. 59 93

The clinical efficacy of halcinonide and fluocinonide creams was compared in the treatment of 392 patients with corticosteroid-responsive dermatoses, including psoriasis, and various eczematous dermatoses such as atopic dermatitis, eczematous dermatitis, and neurodermatitis. The severity of the condition treated was moderate or severe in most of the patients. Usually, the creams were applied three times daily for two to three weeks. In psoriasis, halcinonide was superior to fluocinonide (P less than 0.05). There was no significant difference between halcinonide and fluocinonide in the treatment of the eczematous dermatoses. Both creams were well tolerated, each being associated with local side effects (such as burning sensation, dryness, erythema, and pruritus) in 4.9 per cent of patients.
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PMID:Comparative efficacy of halcinonide and fluocinonide creams in psoriasis and eszematous dermatoses. 110 68

A controlled, cross-over trial was carried out to compare the efficacy and safety of oxatomide vs disodium chromoglycate (DSCG) for treating food allergy and intolerance. Twenty patients (15F, 5M; mean age 36.6 years), with chronic urticaria (twelve patients) or eczema (eight patients) caused by food allergy (ten cases) or food intolerance (ten cases), were treated with oxatomide (60 mg/day in a single evening administration) and with DSCG (2000 mg/day) for six weeks. The two treatments were separated by a 3-week wash-out period. All the patients completed the trial. During the treatment, both drugs succeeded in controlling the symptoms. With oxatomide, the wheals totally disappeared from 75% of the patients (p = 0.00135), the eczematous lesions disappeared from 64% (p = 0.056), and the itching from 70% (p = 0.00012); the figures for DSCG were 33%, 50% (p = 0.038) and 50%, respectively. Both drugs were well tolerated and there was no need to discontinue the treatment of any of the patients.
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PMID:Controlled study of oxatomide vs disodium chromoglycate for treating adverse reactions to food. 135 63

Protective latex surgical gloves and examination gloves may cause allergic contact dermatitis, mainly due to rubber chemicals used in the manufacturing process. Latex proteins in the gloves may cause contact urticaria and even anaphylactoid reactions. Eighty-eight dentists and other members of the dental team were tested for contact allergy to thiuram- and mercapto-derivatives, and for contact-urticaria to latex proteins. All but 5 persons used gloves at least periodically. Fifty-one of 87 of the persons who answered a questionnaire had or had had symptoms from the skin on the hands, but in only 3 cases could allergy to the gloves be proved. Women had more often symptoms than men, and female dentists with symptoms used gloves more often and for longer periods than female dentists without symptoms. It can be concluded that redness of the skin, itching, vesicles and eczema are common symptoms reported in connection with use of gloves, but proved allergy to the gloves is rare. Most symptoms are supposed to be due to skin irritation from the gloves in addition to irritative exposure from handwashing and other chemical irritants in dental work. The nature of the irritative effect from gloves is only partly known and should be studied further.
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PMID:[Allergy and other skin reactions as a result of rubber gloves]. 141 28

Seven patients with nodular prurigo, five patients with lichenified eczema and seven control volunteers were studied immunohistochemically using antisera to the pan-neuronal marker protein gene product 9.5 (PGP), and the neuropeptides calcitonin gene-related peptide (CGRP), substance P (SP), tyrosine hydroxylase (TH), vasoactive intestinal polypeptide (VIP) and the C-flanking region of neuropeptide Y (C-PON). PGP-, CGRP- and SP-immunoreactivities were also evaluated using image analysis quantification, and the data compared by statistical analysis. No significant changes were noted in the lichenified skin of patients with chronic eczema, compared with the control groups. In contrast, a significant increase in PGP immunoreactive nerve fibers was seen in lesional skin of all nodular prurigo cases studied, when compared with non-lesional skin from the same patient or from control subjects (P < 0.001). In one case massive neural hyperplasia was also identified. Staining for CGRP and SP showed a large increase of immunoreactive nerves in lesional skin of nodular prurigo patients, which closely paralleled that of PGP. Staining with VIP, C-PON and TH was similar in both lesional and non-lesional skin. These results indicate that neural changes in nodular prurigo are associated with an increase of sensory neuropeptides, which could be related to the intense pruritus which accompanies nodular prurigo. The absence of significant changes in lichenified skin suggests that the increase in CGRP- and SP-immunoreactive nerve fibres is a characteristic feature of nodular prurigo and may be important in its pathogenesis.
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PMID:Increased sensory neuropeptides in nodular prurigo: a quantitative immunohistochemical analysis. 141 54


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