What's the difference between dermatitis and eczema?
Dermatitis
Definition:
(n.) Inflammation of the skin.
Example Sentences:
(1) Since 1887, winter green is claimed to have caused dermatitis and to have been responsible for "idiosyncrasy".
(2) Allergic photocontact dermatitis developed in a patient to a commercial sunscreen preparation containing para-aminobenzoic acid (PABA) in an alcohol base.
(3) We retrospectively studied the incidence and course of epoxy resin contact dermatitis in 2265 patients in whom contact dermatitis was confirmed by patch testing.
(4) Recurrence of the dermatitis one day after amalgam dental fillings had been made and again one year later, this time without new fillings, raised the possibility that it was due to the old amalgam fillings.
(5) Patch and photopatch tests with fibric acid derivatives and ketoprofen were performed in the patients, in 12 normal volunteers, and in 7 patients with photopatch-proven photocontact dermatitis to ketoprofen.
(6) The purpose of this study was to develop a new model for the induction of chronic irritant contact dermatitis, which would reflect well the conditions of daily practice.
(7) There is no previous report of a subcutaneous leiomyosarcoma developing in radiation dermatitis.
(8) Three hundred sixty five children and hundred thirty nine adults with atopic dermatitis were divided into three groups.
(9) A case of bullous disease in a child with linear IgA immune deposits at the basement membrane zone and with some clinical, histological, and electron microscopic characteristics both of dermatitis herpetiformis and bullous pemphigoid, is described.
(10) This suggests that common food additives are seldom if ever of significance as precipitating factors in chronic urticaria or atopic dermatitis.
(11) Skin diseases of the udder include viral infections, mange, sunburn, wounds, and staphylococcal dermatitis.
(12) Pompholyx (Dyshidrosis) is a disease of unknown etiology presenting as symmetrical, vesicular hand and foot dermatitis.
(13) Two patients who had had idiopathic steatorrhoea for several years developed typical eruptions of dermatitis herpetiformis.
(14) Involved and uninvolved psoriatic epidermal cells showed a fourfold decrease in the number of 12-HETE binding sites as compared with normal healthy individuals and patients with atopic dermatitis, while receptor affinity remained unchanged.
(15) The work of others has confirmed that increased amounts of total and antigen-specific IgG4 occur in atopic dermatitis, and it is concluded that IgG4 is a blocking antibody for anaphylactic sensitization responses.
(16) This retrospective study of forty-six patients with stasis dermatitis found a 60.9 percent incidence of at least one significantly positive patch test reaction.
(17) Skin biopsies for immunofluorescent studies were taken from patients with contact dermatitis (positive patch tests), atopic dermatitis and allergic vasculitis for comparison with normal-appearing skin from the same patients, and from healthy controls.
(18) In a cross-sectional study of 144 slaughterhouse workers, a cumulative prevalence of current and anamnestic cases of protein contact dermatitis of 22% was found, with the highest prevalence in workers eviscerating and cleansing gut.
(19) Some foot-pad dermatitis was still observed in poults fed levels of methionine more than adequate to meet the requirements for optimum growth and feed efficiency.
(20) Thus, a cosmetic-induced berlock dermatitis was suspected.
Eczema
Definition:
(n.) An inflammatory disease of the skin, characterized by the presence of redness and itching, an eruption of small vesicles, and the discharge of a watery exudation, which often dries up, leaving the skin covered with crusts; -- called also tetter, milk crust, and salt rheum.
Example Sentences:
(1) We observed a significant content of ELCF in three of seven patients with eczema prior to patch testing.
(2) I drive past buildings that I know, or assume, to house bedsits, their stucco peeling like eczema, their window frames rattling like old bones, and I cannot help myself from picturing the scene within: a dubious pot on an equally dubious single ring, the female in charge of it half-heartedly stirring its contents at the same time as she files her nails, reads an old Vogue, or chats to some distant parent on the telephone.
(3) A case of disseminated Herpesvirus hominis (type I) in a 23-year-old White man with widespread eczema is reported.
(4) A 34-year-old female operating room nurse developed hand eczema to natural latex.
(5) There was a tendency for serum levels of IL-2 and receptor IL-2 to decrease, especially in patients with atopic eczema.
(6) Viral warts and eczema were, as in 1981, the second and third most common diagnostic categories amongst new patients.
(7) In children, manifestations of IgE-mediated food allergy (often in association with other immune mechanisms) include self-limiting and immediate reactions (e.g., urticaria, wheeze) and chronic diseases (food-sensitive enteropathies, eczema).
(8) Of subjects who had rhinitis, 38% also had atopic eczema, while rhinitis--as the only symptom--was found in 8.8%.
(9) Basic physiological characteristics were examined in the uninvolved skin of 39 patients with hand eczema and in 39 healthy controls.
(10) Its associations with sex and with prior and concurrent hay fever and eczema were examined in a nationally representative sample followed from birth to 23 years of age (British 1958 birth cohort).
(11) small children, urticaria factitia, eczema) tests with two or three grasses or a grass-mixture are sufficient.
(12) A majority of the patients presented with eczema of the hands, face or the lower legs.
(13) If there is a primary dysfunction of the immune system in atopic eczema it might be reflected in altered capacity to generate delayed-type hypersensitivity.
(14) Although eczema occurred predominantly in infants with higher social level the respiratory tract symptoms were reported more frequently in children from working class families.
(15) In 43 the primary eczema was on the hands, in 38 under costume jewellery, suspenders, ect.
(16) The results suggest that reduced numbers of circulating NK cells and pre-NK cells account for the depressed level of NK cell activity in subjects with severe atopic eczema.
(17) Similar trends were noticed in the occurrence of eczema.
(18) The antigen-presenting and lymphocyte stimulating functions of Langerhans cells as effector cells in allergic contact eczema are proved.
(19) 2 children presented a classical picture of the Wiskott-Aldrich's syndrome followed by eczema, recurrent infections and trombocytopenia.
(20) On the basis of their symptoms, it is suggested that infantile eczema is not an essential sign of the disorder, whereas the high frequency of hernia, strabism and upward slant of the palpebral fissures is underestimated in the literature.