[Osteoporotic pubic rami fracture: a benign injury?].

Objective: We analized patients treated for osteoporotic rami fractures in our hospital.

Methods: We examined the records of patients presenting to the emergency department with osteoporotic low-impact rami fractures. We describe demographic, previously ambulatory ability, diagnosis, associated injuries, comorbility, complications and 1 year mortality.

[Headhache secondary to intracranial hypotension in a Lumbar Spinal Stenosis Surgery].

Intracraneal hypotension headache is a well known syndrome in neurosurgery practice. In most cases cerebrospinal fluid leaks are caused by medical interventions, such as lumbar puncture, peridural anesthesia and surgical interventions on the spine. Clinical symptoms tipically show orthostatic headache that resolves in supine position, and other symptoms like neck tightness, vertigo and diplopia.