Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Manuela Mafra"'
Autor:
Inês Manique, Sara Amaral, Teresa Rego, Andreia Coelho, Andreia Ponte, Margarida Brito, Ana Palha, Luísa Cortez, Dalila Forte, Amets Sagarribay, Luís Cerqueira, Carlos Pontinha, Manuela Mafra, José Silva‐Nunes
Publikováno v:
Clinical Case Reports, Vol 12, Iss 4, Pp n/a-n/a (2024)
Key Clinical Message We report a rare clinical case of a malignant prolactinoma in which the exponential increase of prolactin levels with minimal tumor growth and no response to treatment led to diagnosis of abdominal, thoracic, and vertebral metast
Externí odkaz:
https://doaj.org/article/52a5f723676e4d85b17beb69bdedd75a
Autor:
Sara Amaral, Alexandra Matias, Bruno Bouça, Inês Manique, Ana Palha, Luísa Cortez, Luís Cerqueira, Dalila Forte, Amets Sagarribay, Eduardo Dutra, Miguel Cristóvão, Carlos Pontinha, Manuela Mafra, José Silva‐Nunes
Publikováno v:
Clinical Case Reports, Vol 10, Iss 12, Pp n/a-n/a (2022)
Abstract Pituitary metastases are rare. Clinical presentation could range from asymptomatic to panhypopituitarism or local symptoms. We present a case report of a 43‐year‐old male patient with a new onset headache, visual disturbances, and panhyp
Externí odkaz:
https://doaj.org/article/18dc542983274178a06216637b841643
Publikováno v:
Clinical Medicine Insights: Oncology, Vol 16 (2022)
Introduction: PIK3CA is one of the most mutated oncogenes in solid tumors. In breast cancer (ER-positive, HER2-negative), these events represent a predictive biomarker of response to alpelisib. In glioblastomas (GBM), PIK3CA mutations were described
Externí odkaz:
https://doaj.org/article/5d7457c2fe054851a01828a5f89e94f5
Autor:
Cheila Brito, Ana Azevedo, Susana Esteves, Ana Rita Marques, Carmo Martins, Ilda Costa, Manuela Mafra, José M. Bravo Marques, Lúcia Roque, Marta Pojo
Publikováno v:
BMC Cancer, Vol 19, Iss 1, Pp 1-14 (2019)
Abstract Background Significant advances in the molecular profiling of gliomas, led the 2016 World Health Organization (WHO) Classification to include, for the first-time, molecular biomarkers in glioma diagnosis: IDH mutations and 1p/19q codeletion.
Externí odkaz:
https://doaj.org/article/04a5fc9fafb54eb796d26f5fcbf0019b
Autor:
Laura Frazão, Maria do Carmo Martins, Vasco Moura Nunes, José Pimentel, Claudia Faria, José Miguéns, Amets Sagarribay, Mário Matos, Duarte Salgado, Sofia Nunes, Manuela Mafra, Lúcia Roque
Publikováno v:
BMC Cancer, Vol 18, Iss 1, Pp 1-10 (2018)
Abstract Background Genetic alterations in pediatric primary brain tumors can be used as diagnostic and prognostic markers and are the basis for the development of new target therapies that, ideally, would be associated with lower mortality and morbi
Externí odkaz:
https://doaj.org/article/c72b7dc5a4694c06ae126b503517acdb
Autor:
Bernardo Baptista, Natália Marto, João Galaz Tavares, Alexandra Bayão Horta, Diogo Cunha Sá, Gonçalo Gerardo, Manuela Mafra
Publikováno v:
European Journal of Case Reports in Internal Medicine (2019)
Behçet syndrome (BS) is a variable vessel vasculitis that has pleiotropic manifestations. A 43-year-old male with a previous diagnosis of Crohn’s disease (CD) presented with deep venous thrombosis and bilateral superficial femoral artery aneurysms
Externí odkaz:
https://doaj.org/article/0334e73af97b4573ba8dae871b630106
Autor:
Dalila Forte, Amets Sagarribay Irañeta, Anabela Nabais, António Figueiredo, Manuela Mafra, Victor Gonçalves
Publikováno v:
Journal of Neurological Surgery Reports, Vol 78, Iss 01, Pp e52-e54 (2017)
Abstract Background Lobular capillary hemangioma is a rare benign tumor, most frequently located in the head or neck region, the nasal cavity being uncommonly affected. Its etiopathogenesis is not fully established, although traumatic and hormonal
Externí odkaz:
https://doaj.org/article/d56718ed0ca04cb383e44febc32549aa
Autor:
Rita Carvalho, Manuela Mafra
Publikováno v:
Diagnostic Pathology, Vol 2, Iss 1 (2016)
Extramedullary hematopoiesis occurs in bone marrow disorders and is most commonly seen in thalassemia and myelofibrosis. We present a case of a 58 year-old male, with a history of thalassemia, which presented with a para-vertebral mass composed of he
Externí odkaz:
https://doaj.org/article/80dac3b1d5954296b7781d9586dae608
Autor:
Maria Angélica-Almeida, Diogo Casal, Manuela Mafra, Luís Mascarenhas-Lemos, José Martins-Ferreira, Mário Ferraz-Oliveira, José Amarante, João Goyri-O'Neill
Publikováno v:
Acta Médica Portuguesa, Vol 26, Iss 3 (2013)
Introdução: O rato é provavelmente a espécie animal mais utilizada em estudos experimentais de reparação nervosa. Com este trabalho pretendeu-se aprofundar o conhecimento da morfologia e da vascularização do plexo braquial do rato. Material e
Externí odkaz:
https://doaj.org/article/fdd790edce7348d3817dba424d1d52ef
Publikováno v:
Clinical Medicine Insights. Oncology
Introduction: PIK3CA is one of the most mutated oncogenes in solid tumors. In breast cancer (ER-positive, HER2-negative), these events represent a predictive biomarker of response to alpelisib. In glioblastomas (GBM), PIK3CA mutations were described