Resumen Introducción: La perforación esofágica es una posible complicación de la artrodesis cervical anterior. Sin embargo, estas suelen ocurrir intraoperatoriamente o en el posoperatorio precoz. Caso clínico: Mujer de 35 años sometida, 3 años antes, a artrodesis de C3-C5, que tras sufrir un tra...
Resumen La equinococosis quística es una zoonosis parasitaria crónica de alta prevalencia en Chile. Se presenta el caso clínico de un varón de 66 años, proveniente de la Región del Maule, con una equinococosis quística músculo-esquelética. Consultó por dolor, aumento de volumen y una fístula e...
Prostate cancer imaging has become an important diagnostic modality for tumor evaluation. Prostate-specific membrane antigen (PSMA) positron emission tomography (PET) has been extensively studied, and the results are robust and promising. The advent of the PET/magnetic resonance imaging (MRI) has added m...
ABSTRACT Magnetic resonance imaging of the prostate is an imaging method that has shown increasing relevance in urological practice. Due to technological evolution of scanners and the introduction of functional sequences, it has enabled greater accuracy in detection and characterization of prostate tumor...
Approximately 30-40% of patients with well-differentiated neuroendocrine tumors present with carcinoid syndrome, which is a paraneoplastic syndrome associated with the secretion of several humoral factors. Carcinoid syndrome significantly and negatively affects patients' quality of life; increases costs ...
Lin, Ruhui;
Li, Long;
Zhang, Yingzheng;
Huang, Sheng;
Chen, Shangjie;
Shi, Jiao;
Zhuo, Peiyuan;
Jin, Hao;
Li, Zuanfang;
Liu, Weilin;
Wang, Zhifu;
Chen, Lidian;
Tao, Jing.
OBJECTIVE: To explore the precise mechanism of electroacupuncture (EA) to delay cognitive impairment in Alzheimer disease. Methods N -Acetylaspartate (NAA), glutamate (Glu) and myoinositol (mI) metabolism were measured by magnetic resonance spectroscopy, learning and memory of APP/PS1 mouse was evaluate...
Ácido Aspártico/análogos & derivados,
Electroacupuntura/métodos,
Ácido Glutámico/metabolismo,
Hipocampo/química,
Aprendizaje/fisiología,
Memoria/fisiología,
Ácido Aspártico/metabolismo,
Hipocampo/diagnóstico por imagen,
Inositol/análisis,
Glicoproteínas de Membrana/análisis,
Proteínas Tirosina Quinasas/análisis,
Western Blotting,
Factor Neurotrófico Derivado del Encéfalo,
Prueba de Esfuerzo,
Imagen por Resonancia Magnética,
Espectroscopía de Resonancia Magnética,
Aprendizaje por Laberinto,
Ratones Transgénicos,
Modelos Animales,
Distribución Aleatoria
Basal ganglia have complex functional connections with the cerebral cortex and are involved in motor control, executive functions of the forebrain, such as the planning of movement, and cognitive behaviors based on their connections. The aim of this study was to provide detailed functional correlation pa...
Ganglios Basales/diagnóstico por imagen,
Ganglios Basales/metabolismo,
Corteza Cerebral/diagnóstico por imagen,
Corteza Cerebral/metabolismo,
Fluorodesoxiglucosa F18,
Glucosa/metabolismo,
Imagen por Resonancia Magnética/métodos,
Tomografía de Emisión de Positrones/métodos,
Radiofármacos,
Estándares de Referencia,
Reproducibilidad de los Resultados
Crohn’s disease is an inflammatory bowel disease that affects the intestinal bowel in a transmural way
presenting with fistulizing phenotypes with abnormal communication between two epithelial surfaces.
In perianal Crohn’s disease, there are fistulizing tracts between the anal canal and perianal skin...
Pituitary apoplexy is caused by ischemia or hemorrhage and is considered a medical emergency. A percentage of undiagnosed pituitary adenomas may be diagnosed in the postoperative period of cardiac surgery. The clinical picture is a consequence of the increase in pressure which causes compression on cereb...
