Neurosurgery
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Randomized Controlled Trial
Method of aneurysm treatment does not affect clot clearance after aneurysmal subarachnoid hemorrhage.
Patients undergoing neurosurgical clipping or endovascular coiling of a ruptured aneurysm may differ in their risk of vasospasm. ⋯ Aneurysm coiling and increased clot clearance were independently associated with decreased severity of angiographic vasospasm in multivariate analysis, although no differences in clot clearance were seen between coiled and clipped patients.
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Soccer is the world's most popular sport and unique in that players use their unprotected heads to intentionally deflect, stop, or redirect the ball for both offensive and defensive strategies. Headed balls travel at high velocity pre- and postimpact. ⋯ Furthermore, risk of long-term neurocognitive and motor deficits caused by repetitively heading a soccer ball remains unknown. We review the theoretical concerns, the results of biomechanical laboratory experiments, and the available clinical data regarding the effects of chronic, subconcussive head injury during heading in soccer.
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Pain is a well-recognized feature of Parkinson disease (PD), which is primarily a motor disorder. In a previous study, we showed that subthalamic deep brain stimulation (STN DBS) improves pain as well as motor symptoms 3 months after surgery in PD patients. ⋯ STN DBS improves pain in PD, and this beneficial effect persists, being observed after a prolonged follow-up of 24 months. In addition, in many of the PD patients new, mainly musculoskeletal pain developed on longer follow-up.
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This is a retrospective study of 136 patients with Cushing disease treated with transsphenoidal microsurgery. ⋯ In microadenomas, a positive MRI and positive IPSS test were associated with a higher incidence of IPBR. Recurrences increased with the passage of time, and an IPPC of greater than 2 μg/dL may be associated with higher incidence of recurrences.
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Radiosurgery is the main alternative to microsurgical resection for benign meningiomas. ⋯ Radiosurgery is a safe and effective method for treating benign meningiomas even in the medium to long term.