[Aneurysm of the Galeno's vein: report of a case]. / Aneurisma de la vena de Galeno: informe de un caso.

Some aspects of pathophysiology, diagnosis and treatment of gastroesophageal reflux (GER) in children are presented. There is considered a multifactorial syndrome. The objective of this review is present new trends in etiology, diagnostic methods, in a practical point of view, specially in places without sophisticated equipment. Finally it is presented rational therapeutical basis en GER management.