Publications by authors named "Jiunn-Yi Wu"

Background: To evaluate the efficacy of prednisolone sodium phosphate oral solution plus inhaled procaterol in the treatment of acute asthma in children.

Methods: Forty-three patients aged 6 to 12 years with an acute exacerbation of asthma were double-blind randomized into one of two treatment groups in a 1:1 ratio:1) prednisolone oral solution +placebo tablets + procaterol MDI or 2) prednisolone tablets +placebo oral solution + procaterol MDI, all given three times daily for 7 days. Peak expiratory flow rate (PEFR), 24-hour reflective asthma symptom scores, spirometry and pulmonary index score (PIS) were recorded before and after treatment.

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Hereditary angioedema (HAE) is an autosomal dominant disorder caused by a deficiency of C1 esterase inhibitor (C1-INH). Affected individuals have attacks of swelling involving almost any part of the body. We studied a family with 15 living members, including a 16-year-old girl who had 3 attacks of angioedema in 2 years.

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Wiskott-Aldrich syndrome (WAS) is an X-linked syndrome consisting of eczema, recurrent pyogenic infection, and thrombocytopenia with decreased platelet volume. Immunologic studies reveal normal immunoglobulin G (IgG), decreased IgM, elevated IgA and IgE levels, and decreased T-cell function. Patients with WAS often have increased susceptibility to lymphoproliferative disorders (LPDs).

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Neonatal lupus erythematosus is an uncommon passive autoimmune disease in which there is a transplacental passage of anti-Ro/SSA and/or anti-La/SSB maternal autoantibodies. Common clinical manifestations include cardiac disease, notably congenital heart block, cutaneous lupus lesions, hematologic disorders, and hepatobiliary disease. During the past decade, however, it has become clear that central nervous disease may also be a manifestation of neonatal lupus.

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X-linked hyper-IgM syndrome (XHIM) is a rare primary immunodeficiency disorder caused by mutations of the gene encoding the CD40 ligand (CD40L). It is characterized by recurrent infections with markedly decreased serum IgG, IgA and IgE levels but normal or elevated IgM levels. We report the clinical manifestations and complete immune studies in the first family with molecularly proven XHIM in Taiwan.

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The hyper-IgM syndrome (HIM) is a rare primary immunodeficiency disorder caused by defects in the CD40 ligand (CD40L)/CD40-signaling pathway. It is characterized by recurrent infections with markedly decreased IgG, IgA and IgE levels but normal or elevated serum IgM levels. A 5-month-old boy presented with rapidly progressive pneumonia which responded poorly to antibiotics.

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Neonatal lupus erythematosus (NLE) is an uncommon passive autoimmune disease caused by transplacental passage of anti-Ro/SSA and/or anti-La/SSB or anti-U1RNP maternal autoantibodies. Common clinical manifestations include cutaneous lupus lesions, cardiac disease, notably congenital heart block, hematologic abnormalities, and hepatobiliary disease. The cutaneous lesions of NLE are usually transient, disappearing about six months after birth when maternal antibodies disappear from the infant's circulation.

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Neonatal lupus erythematosus is an uncommon passive autoimmune disease in which there is transplacental passage of anti-Ro/SSA and/or anti-La/SSB or anti-U1RNP maternal autoantibodies. Its common clinical manifestations include cardiac disease, notably congenital heart block, cutaneous lupus lesions, and hematologic problems. During the past decade, it has become clear that hepatobiliary disease may also occur as a manifestation of neonatal lupus erythematosus.

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