PMID- 19680167 OWN - NLM STAT- MEDLINE DCOM- 20100112 LR - 20161125 IS - 1530-0447 (Electronic) IS - 0031-3998 (Linking) VI - 66 IP - 5 DP - 2009 Nov TI - Clinical score and transcript abundance patterns identify Kawasaki disease patients who may benefit from addition of methylprednisolone. PG - 577-84 LID - 10.1203/PDR.0b013e3181baa3c2 [doi] AB - Intravenous immunoglobulin (IVIG) treatment-resistant patients are high risk of developing coronary artery lesions with Kawasaki disease. The IVIG-responsive (Group A; n = 6) and IVIG-resistant patients (Group B) were predicted before starting the initial treatment using the Egami scoring system and randomly allocated as a single-IVIG treatment group (group B1; n = 6) or as a IVIG-plus-methylprednisolone (IVMP) combined therapy group (group B2; n = 5). We investigated the transcript abundance in the leukocytes of those patients using a microarray analysis. Five patients in group A and one patient in group B1 responded to initial IVIG treatment. All group B2 patients responded to IVIG-plus-IVMP combined therapy. Before performing these treatments, those transcripts related to IVIG resistance and to the development of coronary artery lesions, such as IL1R, IL18R, oncostatin M, suppressor of cytokine signaling-3, S100A12 protein, carcinoembryonic antigen-related cell adhesion molecule-1, matrix metallopeptidase-9, and polycythemia rubra vera-1, were more abundant in group B patients in comparison with group A patients. Moreover, those transcripts in group B2 patients were more profoundly and broadly suppressed than group B1 patients after treatment. This study elucidated the molecular mechanism of the effectiveness of IVIG-plus-IVMP combined therapy. FAU - Ogata, Shohei AU - Ogata S AD - Department of Pediatrics, Kitasato University School of Medicine, Sagamihara, Kanagawa, Japan. FAU - Ogihara, Yoshihito AU - Ogihara Y FAU - Nomoto, Keiko AU - Nomoto K FAU - Akiyama, Kazumasa AU - Akiyama K FAU - Nakahata, Yayoi AU - Nakahata Y FAU - Sato, Kayoko AU - Sato K FAU - Minoura, Katsunori AU - Minoura K FAU - Kokubo, Kenichi AU - Kokubo K FAU - Kobayashi, Hirosuke AU - Kobayashi H FAU - Ishii, Masahiro AU - Ishii M LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - Pediatr Res JT - Pediatric research JID - 0100714 RN - 0 (Glucocorticoids) RN - 0 (Immunoglobulins, Intravenous) RN - 0 (RNA, Messenger) RN - 0 (Receptors, Interleukin-1) RN - 0 (Receptors, Interleukin-18) RN - 0 (S100 Proteins) RN - 0 (S100A12 Protein) RN - 0 (S100A12 protein, human) RN - 0 (SOCS3 protein, human) RN - 0 (Suppressor of Cytokine Signaling 3 Protein) RN - 0 (Suppressor of Cytokine Signaling Proteins) RN - 106956-32-5 (Oncostatin M) RN - X4W7ZR7023 (Methylprednisolone) SB - IM MH - Coronary Vessels/pathology MH - Female MH - Glucocorticoids/therapeutic use MH - Humans MH - Immunoglobulins, Intravenous/therapeutic use MH - Infant MH - Male MH - Methylprednisolone/*therapeutic use MH - Mucocutaneous Lymph Node Syndrome/*drug therapy/*metabolism MH - Oligonucleotide Array Sequence Analysis MH - Oncostatin M/metabolism MH - RNA, Messenger/*metabolism MH - Receptors, Interleukin-1/metabolism MH - Receptors, Interleukin-18/metabolism MH - S100 Proteins/metabolism MH - S100A12 Protein MH - Suppressor of Cytokine Signaling 3 Protein MH - Suppressor of Cytokine Signaling Proteins/metabolism MH - Treatment Outcome EDAT- 2009/08/15 09:00 MHDA- 2010/01/13 06:00 CRDT- 2009/08/15 09:00 PHST- 2009/08/15 09:00 [entrez] PHST- 2009/08/15 09:00 [pubmed] PHST- 2010/01/13 06:00 [medline] AID - 10.1203/PDR.0b013e3181baa3c2 [doi] PST - ppublish SO - Pediatr Res. 2009 Nov;66(5):577-84. doi: 10.1203/PDR.0b013e3181baa3c2.