El plexo venoso pampiniforme es el sistema encargado del drenaje sanguíneo testicular, cual se encuentra rodeando cordón espermático. varicocele define como la dilatación tortuosa de carácter varicosa las venas pampiniforme, particularmente en porción escrotal. Se ha demostrado que esta patología presenta con más frecuencia teste izquierdo. Cuando derecho suma importancia asegurarse descartar u...

M énière’s disease is characterised by recurrent attacks of vertigo accompanied by fluctuating sensorineural hearing loss, tinnitus and a sense of aural fullness. Prosper Ménière in 1861 correctly attributed the attacks to a disorder of the inner ear, suggesting that the mechanism of causation could be similar to migraine or inner ear vasospasm, a differential diagnosis which is still relevant ...

A 65-year-old woman with right-sided Ménière disease experienced one of her usual and frequent acute vertigo attacks during eye movement recording (video 1). The were associated tinnitus, hearing loss, vomiting. She initially demonstrated right-beating nystagmus, but after 2 minutes, the nystagmus gradually reversed became left-beating During reversal, downbeat was present temporarily. then per...