Resumen: Introducción: El osteoblastoma es un tumor osteoblástico benigno, agresivo y poco frecuente. Su localización más frecuente es en elementos posteriores de la columna vertebral y el sacro. La presentación en cuboides es excepcional. Caso clÃnico: Masculino de 50 años que inició padecim...
Popliteal artery aneurysms is the most frequent peripheral aneurysm, predominantly affects men over 60 years of age and has a high morbidity associated to his complications, among which are ischemic complication, which can often end in amputation of the limb. Less frequent complications such as neuropath...
ABSTRACT Central giant cell granuloma is a rare osseous tumor affecting young patients with anatomical and functional compromise of the maxilla and mandible. Steroid injection therapy constitutes a less invasive treatment modality for disease control in selected cases. Retinal ischemia is a reported comp...
The use of positron emission tomography with computed tomography (PET/CT) for adult cancer patients is widespread, however, its use in pediatric patients is limited by fear of radiation, monetary cost and lack of awareness of its greater sensitivity in the evaluation of some types of tumors. Ewing's sarc...
El condrosarcoma ocupa el tercer puesto dentro de las neoplasias óseas primarias, siendo la columna vertebral una localización inusual. Según su etiologÃa se clasifican en condrosarcoma primario o secundario a lesiones subyacentes de tipo cartilaginosa como el encondroma u osteocondroma; siendo entre...
Abstract Introduction Squamous cell carcinoma is the most common laryngeal neoplasm and accounts for approximately 95% of all malignant neoplams of the larynx. However, various benign and malignant tumors and inflammatory diseases may affect the larynx. Objective The purpose of this study is to analyze...
La osteonecrosis de los maxilares está definida como la exposición de
hueso necrótico en la región maxilofacial al menos por ocho semanas
en pacientes que están recibiendo medicamentos antirresortivos para el
tratamiento del cáncer primario o metastásico hacia el hueso, osteoporosis
o enfermedad d...