Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042109 (urticaria)
 6,569 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Anisakis larvae which parasitize sea fishes sometimes cause not only anisakiasis but also such allergic reactions as mackerel-induced urticaria. We prepared AlaSTAT by using excretory/secretory antigens from Anisakis larvae to detect specific IgE in various patients groups. The AlaSTAT positive rate was 87.5% in gastric anisakiasis patients who were endoscopically diagnosed, while it was 66.7% in patients who had acute abdominal pain but no larva detected. Ascariasis in the common bile duct was 0%. The positive rate in mackerel-induced urticaria patients was 75.0%, while it was 8.3% and 10.0% in patients with urticaria of unknown origin and normal controls, respectively. Based on these data, the detection of specific IgE using AlaSTAT is useful in elucidating the cause of urticaria or acute abdominal pain, such as Anisakis.
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PMID:[Significance of detection of specific IgE in Anisakis-related diseases]. 156 81

The subject was a 34-year-old female with asthma and atopic dermatitis who had previously undergone a Cesarean section. In December 1995, the patient had an acute abdominal pain, so she underwent a barium enema examination. During the procedure, severe anaphylactic shock developed, and the examination was stopped. The patient responded well to appropriate emergency therapy, and her symptoms were resolved. However, the woman visited our outpatient clinic because the symptoms of her atopic dermatitis got worse. She indicated that she felt itchy when using rubber gloves. Also, at the age of thirty, she had urticaria and dyspnea after drinking a glass of fruit juice. Subsequently radioallergosorbent testing demonstrated the presence of specific IgEs against latex, banana, kiwi, grapefruit, and avocado. Skin prick tests were positive for banana, grapefruit, avocado, and latex extract at a dilution of 1:1000. A scratch test was positive to an extract of a balloon catheter which included 0.3 microg/g latex proteins by the LEAP method. In conclusion, the patient was diagnosed with an anaphylaxis to the latex contained in a balloon catheter used for the barium enema.
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PMID:[A case of the latex-induced anaphylaxis by contact with barium enema catheter]. 1476 30