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Results for “DERMATITIS”

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At least 271 records · Page 15Linked to original sources
PubMed1982

Immuno-allergological aspects of scabies. A comparative study of spontaneous blastogenesis in the dermal infiltrates of common and hyperkeratotic scabies, allergic contact dermatitis and irritant dermatitis.

By means of planimetric analysis and determination of 3H-thymidine labelling indices of mononuclear cells infiltrating the dermis, it has been suggested that the cellular arm of the immune system is activated after infestation of the human host's skin by the scabies mite. Subtle modifications of host-parasite relationships may explain why a single pathogenetic agent (i.e. the scabies mite) is able to evoke such a wide range of clinical lesions in the host.

Dermatitis, Contact↗
PubMed2006

[Dermatitis artefacta (factitial dermatitis)--an interdisciplinary diagnostic and therapeutic challenge].

Factitial cutaneous lesions result from self-inflicted injury leading to objectifiable clinically relevant damage to the skin. Triggering factors are frequently psychiatric disorders or specific stress situations. Clinical manifestations range from superficial erosions to deep wounds.The establishment of the diagnosis is often a time-consuming and complicated process that precedes acceptance of the underlying pathology by both the therapist and patient. If lasting therapeutic success is to be achieved, the possibility of such cutaneous lesions must be included in differential diagnostic considerations, and early interdisciplinary cooperation is necessary.

Adult↗
PubMed2001

The ACVD task force on canine atopic dermatitis (XVI): laboratory evaluation of dogs with atopic dermatitis with serum-based "allergy" tests.

Serum-based in vitro "allergy tests" are commercially available to veterinarians, and are widely used in diagnostic evaluation of a canine atopic patient. Following initial clinical diagnosis, panels of allergen-specific IgE measurements may be performed in an attempt to identify to which allergens the atopic dog is hypersensitive. Methodology for these tests varies by laboratory; few critical studies have evaluated performance of these tests, and current inter-laboratory standardization and quality control measures are inadequate. Other areas where information is critically limited include the usefulness of these tests in diagnosis of food allergy, the effect of extrinsic factors such as season of the year on results, and the influence of corticosteroid treatment on test results. Allergen-specific IgE serological tests are never completely sensitive, nor completely specific. There is only partial correlation between the serum tests and intradermal testing; however, the significance of discrepant results is unknown and unstudied. Variation in test methodologies along with the absence of universal standardization and reporting procedures have created confusion, varying study results, and an inability to compare between studies performed by different investigators.

Animals↗