RESUMO
The authors report a rare case of primary cutaneous mucormycosis caused by Mucor irregularis and cutaneous Klebsiella pneumoniae infections in a 67-year-old Chinese woman. After the administration of liposomal amphotericin B combined with cefoperazone/sulbactam sodium, the patient recovered. Invasive fungal infection combined with cutaneous bacterial infection should receive attention.
Assuntos
Coinfecção , Mucormicose , Idoso , Antifúngicos/uso terapêutico , Coinfecção/tratamento farmacológico , Feminino , Humanos , Klebsiella pneumoniae , Mucor , Mucormicose/complicações , Mucormicose/tratamento farmacológico , PeleRESUMO
BACKGROUND: Recent mutation analysis identified several missense mutations in CARD14 in psoriasis. OBJECTIVES: We performed the genomic sequence analysis on CARD14 in southern Chinese Han Cantonese with Psoriasis Vulgaris (PsV) to reveal more causative missense mutations. METHODS: A total of 131 patients with PsV and 207 matched controls were included. We conducted sequence analysis of all the exon and exon-intron boundaries of CARD14 in the group of PsV patients and subsequent case control analysis of potential sequence variants of significance. RESULTS: We found five rare mutations and four of them are annotated or reported. Only the variant (c.1291C>G) has not been reported and annotated, but the variant was also found in controls. No significant difference was detected among all rare variant allele frequencies of patients and controls. CONCLUSION: None of the new definite variants were pathogenic. The other pathogenic mutations for PsV are still elusive in our cohort.
Assuntos
Proteínas Adaptadoras de Sinalização CARD/genética , Guanilato Ciclase/genética , Proteínas de Membrana/genética , Mutação de Sentido Incorreto , Psoríase/genética , Análise de Sequência de DNA , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Povo Asiático/genética , Estudos de Casos e Controles , China , Estudos de Coortes , Frequência do Gene , Técnicas de Genotipagem , Humanos , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Adulto JovemRESUMO
Abstract BACKGROUND: Recent mutation analysis identified several missense mutations in CARD14 in psoriasis. OBJECTIVES: We performed the genomic sequence analysis on CARD14 in southern Chinese Han Cantonese with Psoriasis Vulgaris (PsV) to reveal more causative missense mutations. METHODS: A total of 131 patients with PsV and 207 matched controls were included. We conducted sequence analysis of all the exon and exon-intron boundaries of CARD14 in the group of PsV patients and subsequent case control analysis of potential sequence variants of significance. RESULTS: We found five rare mutations and four of them are annotated or reported. Only the variant (c.1291C>G) has not been reported and annotated, but the variant was also found in controls. No significant difference was detected among all rare variant allele frequencies of patients and controls. CONCLUSION: None of the new definite variants were pathogenic. The other pathogenic mutations for PsV are still elusive in our cohort.