World Neurosurg
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Many efforts are expended to improve health care quality in the surgical treatment of spinal conditions. However, the prevalence of reporting complications in spinal surgeries is highly heterogeneous, which is partially due to the lack of a universal and comprehensive system. ⋯ Almost one-third of spine surgical studies did not report complications in their results despite reporting clinical outcomes. The evidence quality of the study was directly related with the reporting of complications. A high heterogeneity regarding complication reporting was seen in the literature.
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Cirsoid aneurysms are rare arteriovenous malformations of the scalp that present with disfigured pulsatile masses and may be associated with headache, bleeding, or tinnitus. These lesions are difficult to manage because of their complex vascular anatomy, high shunt flow, and cosmetic disfigurement; many options have been described to treat such lesions. We evaluate 10 years' experience in the surgical management of cirsoid aneurysms of the scalp. ⋯ Despite great progress in endovascular therapy, surgical excision of cirsoid aneurysms of the scalp seems to be the most effective treatment, with good results and patient satisfaction.
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Although pedicle screw sizes may affect the rate of bone union after lumbar fusion surgery, there is currently no supportive clinical evidence. ⋯ The selection of an appropriately sized screw is important for achieving rigid fusion after transforaminal lumbar interbody fusion. Preoperative planning using multiplanar reconstruction computed tomography is an important approach for ensuring good clinical results.
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The current treatment options for chronic subdural hematoma (CSDH) include burr hole drainage, twist drill drainage, and craniotomy with or without postoperative catheter drainage. Although generally effective, these treatments have continued to be complicated by recurrence, especially in partially hemolyzed or septated hematomas. Recently, interest in the use of fibrinolytic agents as an adjunct to surgical treatment to address this limitation has been increasing. We conducted a systematic review, focusing on the efficacy and safety profile of fibrinolytic agents and compared the different fibrinolytic agents. ⋯ The routine use of intrathecal urokinase and tissue plasminogen activator could be a new direction in the management of CSDH. Conclusive clinical evidence is lacking, however, and further prospective controlled studies are warranted to confirm the benefit and safety of this treatment strategy and to identify the optimal agent and dosing regimen.
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Inflammation and oxidative stress are 2 important factors in the emergence of paraplegia associated with spinal cord ischemia-reperfusion injury (SCIRI) after thoracoabdominal aortic surgery. Here it is aimed to investigate the effects of Ganoderma lucidum polysaccharide (GLPS) on SCIRI. ⋯ These outcomes propose that pretreatment with GLPS prevents progression of SCIRI by alleviating inflammation, oxidation, and apoptosis.