World Neurosurg
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The differential diagnosis for suprasellar masses includes a variety of pathologies, ranging from stable and benign lesions to aggressive and malignant ones. We report a case of a suprasellar hamartoma associated with an arachnoid cyst and review the literature surrounding the topic. ⋯ To our knowledge this is only the third case of an isolated suprasellar hamartoma described in the literature and the first of its kind to be associated with an arachnoid cyst.
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Neurological surgery is historically among one of the most competitive residency matches, but data suggest a downward trend in neurosurgical residency applicants in the United States. In 2002, our department, in conjunction with our institution, began an initiative to increase exposure to and interest in neurological surgery, targeting both undergraduate and medical students. This study outlines and assesses the factors used by our institution to successfully prepare and recruit medical students for residency in the field of neurological surgery. ⋯ An earlier, organized involvement of the neurosurgical department in medical student education can result in an improved understanding of the role of neurosurgeons among other practitioners as well as a greater number of well-qualified residency applicants into neurological surgery.
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To evaluate the use of intraaortic balloon pump (IABP) placement to counter severe cardiac dysfunction after aneurysmal subarachnoid hemorrhage (SAH). ⋯ In select patients, particularly young women with poor-grade SAH, balloon-pump counterpulsation may serve as a useful adjunct in the management of severe cardiac dysfunction after SAH. Further investigation is necessary to define the optimal patient population for this technique.
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With the development of edema and the possible enlargement of the hemorrhagic contusion, patients with a bifrontal contusion may deteriorate rapidly or even die as the result of central brain herniation. Therefore, close monitoring and in time treatment may be important to these patients. ⋯ ICP is one of the most important intensive types of monitoring for patients with moderate-to-severe bifrontal contusions and may be beneficial in creating a better prognosis. Intensive care and proper management are necessary to reduce stays in ICU, hospitalization, and mannitol osmolar therapy, and to improve GOS.
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The term trepanation describes the removal of sections of bone from the cranium. Although others may have made earlier reference to trepanation, in 1995, Chinese archeologists discovered a skull at the Neolithic site Fujia from approximately 3000 bc (the Dawenkou Cultural Period), Guangrao, Dongying, Shandong, China, and after careful examination of the specimen, the archeologists suggested that the procedure had been performed on a living patient who subsequently survived. Archeological evidence supports that the practice of trepanation was widespread.