Results 31 to 40 of about 3,480,170 (320)

Vascular Lesions of the Colon

open access: yesThe British Journal of Radiology, 1966
1. Six cases of vascular compromise of the large bowel have been described. Five were the end result of athero-sclerosis. A single case of vascular insufficiency occurring ina young man as a result of trauma is described. 2. The radiological appearances in the acute stages and the end results of chronic insufficiency have been detailed.
openaire   +2 more sources

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

open access: yesMolecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira   +7 more
wiley   +1 more source

LESIONES VASCULARES MÚLTIPLES

open access: yesMedicentro, 2011
Los traumas vasculares son una amenaza para la vida de los lesionados y, según consta en la bibliografía consultada, son más frecuentes en hombres que en mujeres y afectan mayormente los vasos superficiales de las extremidades1-5.
Bárbara R. Lugo Jáuriga   +2 more
doaj  

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Trauma vascular abdominal: tipo de lesiones vasculares hospital de Kennedy 2002-2007

open access: yesRepertorio de Medicina y Cirugía, 2012
Introducción: las lesiones vasculares abdominales son difíciles y desafiantes. Ejemplifican el círculo vicioso letal de choque, acidosis, hipotermia, coagulopatía y arritmias cardíacas.
Giovanny Ríos, Miguel Ramírez
doaj   +1 more source

Caracterización de los pacientes con lesiones vasculares cerebrales traumáticas que requirieron tratamiento endovascular durante enero de 2010 y enero de 2015

open access: yes, 2017
Tesis (Especialista en Neurocirugía) -- Universidad de Cartagena, Facultad de Medicina. Departamento Quirúrgico, 2017Dentro de esta investigación, se busca caracterizar los pacientes que presentan lesiones vasculares cerebrales y antecedente de trauma ...
Pinzón Rodríguez, Cesar Augusto
core   +1 more source

Characterization of therapeutic antibodies targeting lymphatic and vascular resistance factor for the treatment of hypervascularized and highly metastatic cancers

open access: yesMolecular Oncology, EarlyView.
LVRF (lymphatic and vascular resistance factor) is a VEGFA splice variant upregulated in response to anti‐angiogenic therapy that fosters tumor adaptation through enhanced vascularization, lymphangiogenesis, and metastatic dissemination. Targeting LVRF with fully human neutralizing antibodies disrupts these processes and limits resistant tumor growth ...
Marion David   +12 more
wiley   +1 more source

Angiografía fluoresceínica con Retcam en incontinencia pigmenti: comunicación de un caso

open access: yes, 2009
espanolCaso Clinico: El examen oftalmologico y los resultados de la angiografia fluoresceinica empleando la Retcam II, son descritos en una paciente con Incontinencia Pigmenti (IP).
J. Escudero   +3 more
semanticscholar   +1 more source

HEMANGIOMA HEPÁTICO CAVERNOSO MÚLTIPLE

open access: yesMedicentro, 2011
En el siglo XIX, Virchow y su discípulo Wegner propusieron una clasificación anatomopatológica de las anomalías vasculares. Sobre la base de los aspectos microscópicos de las lesiones, caracterizaron diversos angiomas y linfangiomas como simples ...
Francisco T Hurtado García   +2 more
doaj  

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

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