NEUSA YURIKO SAKAI VALENTE
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/53 - Laboratório de Micologia, Hospital das Clínicas, Faculdade de Medicina
LIM/53 - Laboratório de Micologia, Hospital das Clínicas, Faculdade de Medicina
9 resultados
Resultados de Busca
Agora exibindo 1 - 9 de 9
- Multiple Filiform Keratoses and Nodules in a 10-Year-Old Girl(2013) FERREIRA, Paula Silva; VALENTE, Neusa Yuriko Sakai; NICO, Marcello Menta Simonsen
- Corticosteroid use in urticaria multiforme cases Response(2017) SAMORANO, Luciana P.; FERNANDEZ, Vanessa V.; VALENTE, Neusa Y. S.; ARNONE, Marcelo; NICO, Marcello M. S.; RIVITTI-MACHADO, Maria C. M.; OLIVEIRA, Zilda N. P.; CRIADO, Paulo R.
- A case-control study of HLA alleles in Brazilian patients with Melkersson-Rosenthal syndrome(2020) GAVIOLI, Camila F. B.; NICO, Marcello M. S.; PANAJOTOPOULOS, Nicolas; RODRIGUES, Helcio; ROSALES, Claudia B.; VALENTE, Neusa Y. S.; FLOREZI, Giovanna P.; V, Silvia LourencoMelkersson-Rosenthal syndrome (MRS) is a neuromucocutaneous disease that manifests by the triad of recurrent orofacial edema (frequently as cheilitis granulomatosa), relapsing facial paralysis and plicated tongue. The cause of MRS remains unknown, but genetic predisposal and a relationship with inflammatory bowel disease are suspected. The objective of this research was to compare the frequency of class I and II HLA alleles in patients with a confirmed diagnosis of MRS with those of a healthy control group. We conduct a case-control study and typed of HLA A, B, C, DR, and DQ using molecular techniques. The study included 36 patients with MRS and 297 patients in the control group. There was an increase in the expression of HLA A*02 (p = 0.0269; OR: 1,79 [1,045-2,973]), HLA DRB1*11 (p < 0,0001; OR: 4,009 [2,214-7,277]), HLA DRB1*13 (not statistically significant) and HLA DQB1*03 (p = 0,0177; OR: 1,829 [1,122-2,978]) and low levels of HLA A*01 (p = 0.0046; OR: 0,097 [0,009-0,538]), HLA DRB1*04 (p = 0.0274; OR: 0,228 [0,053-0,844]), HLA DRB1*07 (p = 0,0091; OR: 0,183 [0,043-0,670]) and HLA DQB1*02 (p = 0.0051; OR: 0,312 [0,143-0,721]) in MRS patients compared with the control group. Crohn disease (CD) patients had disparate genetic profiles versus those with MRS. This single-institution study had a small cohort, because this disease is rare. Conclusions: There is a genetic predisposition toward MRS, involving associated and protective genes.
article 1 Citação(ões) na Scopus Actinic Granuloma Annulare With Scarring and Open Comedones(2017) GAVIOLI, C. F. B.; VALENTE, N. Y. S.; SANGUEZA, M.; NICO, M. M.Actinic granuloma and annular elastolytic giant cell granuloma are variants of granuloma annulare affecting, respectively, sun-exposed and sun-covered skin sites on where, besides classical findings, abundant elastophagocytosis is observed. Here, we report a case of exuberant actinic granuloma annulare that, in addition to extensive scarring, showed multiple overlying open comedones. Markedly dilated follicular infundibula filled with compact masses of laminated keratinous material were observed in proximity to dermal inflammation composed of many histiocytes and multinucleated giant cells in close association with degenerated elastic fibers and abundant elastophagocytosis.conferenceObject Ross syndrome: A case report(2017) COSENZA, Fernanda Dagir; VALENTE, Neusa; FERREIRA, Paula; MENTA, Marcello- Botryomycosis caused by Staphylococcus warneri: the first case reported(2021) YENDO, Tatiana Mina; VALENTE, Neusa Sakai; NICO, Marcello Menta Simonsen
- Sclerosing Lipogranuloma with Multiple Skin Lesions and Pulmonary Involvement, Secondary to a Factitious Disorder(2016) TIRICO, Maria Claudia; FESTA NETO, Cyro; VALENTE, Neusa Yuriko Sakai; NICO, Marcello Menta Simonsen
- Urticaria multiforme: Two cases with histopathological findings(2017) SAMORANO, Luciana P.; FERNANDEZ, Vanessa V.; VALENTE, Neusa Y. S.; ARNONE, Marcelo; NICO, Marcello M. S.; RIVITTI-MACHADO, Maria C. M.; OLIVEIRA, Zilda N. P.; CRIADO, Paulo R.
- Nevus Trichilemmo-cysticus: A Mild Case(2019) SANCHEZ, Paula Cristina Faria; VALENTE, Neusa Yuriko Sakai; NICO, Marcello Menta Simonsen