Results 11 to 20 of about 8,958 (267)
Tumor Hypoxia and Circulating Tumor Cells [PDF]
International Journal of Molecular Sciences, 2020 Circulating tumor cells (CTCs) are a rare tumor cell subpopulation induced and selected by the tumor microenvironment’s extreme conditions. Under hypoxia and starvation, these aggressive and invasive cells are able to invade the lymphatic and circulatory systems.
Tinganelli W., Durante M.
openaire +5 more sources
Superior sulcus tumors (Pancoast tumors) [PDF]
Annals of Translational Medicine, 2016 Superior Sulcus Tumors, frequently termed as Pancoast tumors, are a wide range of tumors invading the apical chest wall. Due to its localization in the apex of the lung, with the potential invasion of the lower part of the brachial plexus, first ribs, vertebrae, subclavian vessels or stellate ganglion, the superior sulcus tumors cause characteristic ...
Marulli, Giuseppe +4 more
openaire +3 more sources
Asociación entre las características radiográficas y los tumores óseos de rodilla
Cirugía y Cirujanos, 2023 Antecedentes: Los tumores óseos requieren una adecuada evaluación clínico-radiográfica para su diagnóstico. Las radiografías simples son el método incruento usual para establecer el diagnóstico y evaluar diagnósticos diferenciales en el estudio de la ...
Gustavo Rivera-Saldívar +5 more
doaj +1 more source
Advances in Pediatrics, 2006 Significant improvement has been made in the treatment of children with Wilms tumor. New protocols are in place designed to maintain a high rate of cure for these patients while minimizing toxicity, based on refinement of the risk-stratification system.
openaire +4 more sources
Cáncer en el Hospital 12 de Octubre de Madrid. Evolución en la supervivencia. Años 1999-2016
Anales de Pediatría, 2020 Resumen: Introducción: El cáncer es la primera causa de muerte por enfermedad en niños. Se detallan algunos aspectos epidemiológicos del cáncer infantil obtenidos del Registro de Tumores de un hospital de tercer nivel de Madrid, con el fin de aportar ...
Montserrat Pilas +3 more
doaj +1 more source
MSH-5: índice para la detección oportuna de tumores malignos de rodilla
Cirugía y Cirujanos, 2023 Antecedentes. Los tumores óseos suelen ser subdiagnosticados, provocando un retraso en su tratamiento. El diagnóstico erróneo más frecuente es tendinitis, en el cual el 31% corresponden a osteosarcomas y el 21% a sarcomas de Ewing. Objetivo.
Gustavo Rivera-Saldívar +6 more
doaj +1 more source
Anales de la Facultad de Medicina, 2018 La resistencia a inhibidores de tirosina kinasa (TKI) de tercera generación son un evento cada vez más frecuente en la práctica clínica, a pesar de ello, se desconoce aún los mecanismos exactos mediante los cuales las células tumorales desarrollan dicha ...
Thanya Runciman Gozzer +1 more
doaj +1 more source
Case Reports in Ophthalmology, 2022 Sulphonamides are commonly used in medicine for several purposes; however, they can lead to significant adverse effects, including idiosyncratic reactions and choroidal detachment corresponding to a forward rotation of the iris-lens diaphragm; this could
Antonio Piñeiro Ces +5 more
doaj +1 more source
Molecular Oncology, 2023 Neuroendocrine neoplasms (NENs) are mutationally quiet (low number of mutations/Mb), and epigenetic mechanisms drive their development and progression.
Beatriz Soldevilla +17 more
doaj +1 more source
Applications of Non-Coding RNAs in Patients With Retinoblastoma
Frontiers in Genetics, 2022 Retinoblastoma (RB) is the most common primary intraocular malignancy in childhood. In the carcinogenic process of neoplasms such as RB, the role of non-coding RNAs (ncRNAs) has been widely demonstrated recently.
Daniel Fernandez-Diaz +13 more
doaj +1 more source