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Current Opinion in Otolaryngology & Head & Neck Surgery, 2010
Patch testing has rapidly become an important clinical allergy tool, but is underutilized in the evaluation of complex patients, especially when these patients have skin disorders and respiratory allergies, food allergies, or eosinophilic enteritis.
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Patch testing has rapidly become an important clinical allergy tool, but is underutilized in the evaluation of complex patients, especially when these patients have skin disorders and respiratory allergies, food allergies, or eosinophilic enteritis.
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Bioengineering and the patch test
Contact Dermatitis, 1988Several non‐invasive techniques based on different physical principles have been developed to investigate skin function and have been used for patch test assessment. In the present paper, the advantages and the defects of these methods are described in the light of the more recent data available in literature.
E, Berardesca, H I, Maibach
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Archives of Dermatology, 1995
When I editorialized on patch testing for corticosteroid allergy, budesonide was unavailable in the United States. 1 Late in 1994, the US Food and Drug Administration approved a new nasal inhaler known as Rhinocort, which is budesonide made available in a metered-dose apparatus. The 7-g canister contains 200 metered doses, each containing approximately
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When I editorialized on patch testing for corticosteroid allergy, budesonide was unavailable in the United States. 1 Late in 1994, the US Food and Drug Administration approved a new nasal inhaler known as Rhinocort, which is budesonide made available in a metered-dose apparatus. The 7-g canister contains 200 metered doses, each containing approximately
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Contact Dermatitis, 1984
Colophony (rosin) has been fractionated into 2 parts, an acidic and a neutral fraction. Routine patch testing with neutral components gives positive reactions at a 40% higher frequency than routine patch testing with colophony (20%) (w/w in pet.). A concentration of 60% colophony is suggested for routine patch testing.
S, Fregert, B, Gruvberger
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Colophony (rosin) has been fractionated into 2 parts, an acidic and a neutral fraction. Routine patch testing with neutral components gives positive reactions at a 40% higher frequency than routine patch testing with colophony (20%) (w/w in pet.). A concentration of 60% colophony is suggested for routine patch testing.
S, Fregert, B, Gruvberger
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The Journal of Pediatrics, 1949
Summary We tried to simulate the Vollmer patch test in the field of coccidioidomycosis with a patch test made with coccidioidin material. Out of 120 subjects tested with the filter paper method similar to that of Vollmer's, twenty-seven positive patch tests were noted, or 22.5 per cent. With the ointment method, four positive patches out of 100 known
R, COHEN, M A, GIFFORD
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Summary We tried to simulate the Vollmer patch test in the field of coccidioidomycosis with a patch test made with coccidioidin material. Out of 120 subjects tested with the filter paper method similar to that of Vollmer's, twenty-seven positive patch tests were noted, or 22.5 per cent. With the ointment method, four positive patches out of 100 known
R, COHEN, M A, GIFFORD
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Archives of Pediatrics & Adolescent Medicine, 1949
AN ATTEMPT was made to develop a histoplasmin patch test similar to the tuberculin patch test. Since many analogies exist between histoplasmosis and tuberculosis, such a test was expected to be practicable. Histoplasmin patch tests were prepared in the following way: 16 square centimeters of thin filter paper was saturated with a solution consisting ...
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AN ATTEMPT was made to develop a histoplasmin patch test similar to the tuberculin patch test. Since many analogies exist between histoplasmosis and tuberculosis, such a test was expected to be practicable. Histoplasmin patch tests were prepared in the following way: 16 square centimeters of thin filter paper was saturated with a solution consisting ...
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The reproducibility of patch tests
British Journal of Dermatology, 1999There is conflicting evidence regarding the reproducibility of patch testing. Discordant results have been reported in up to 44% of cases. The clinical relevance of these discordant patch tests has not been previously assessed. We studied 383 consecutive patients receiving simultaneous duplicate patch testing on opposite sides of the upper back with 10
J F, Bourke +4 more
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Contact Dermatitis, 1975
A way of adapting a treatment room for patch lest purposes is described.
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A way of adapting a treatment room for patch lest purposes is described.
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Reproducibility of patch tests
Journal of the American Academy of Dermatology, 1989Patch tests with a series of 39 substances were performed in 41 patients on one side of the upper aspect of the back. Testing was repeated on the contralateral side of the back 1 week later (sequential testing). In 35 other patients, duplicate patch test series were simultaneously applied on both sides of the back (concomitant testing).
R, Gollhausen, B, Przybilla, J, Ring
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