World Neurosurg
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Minimally invasive endoscopic hematoma evacuation is a promising treatment option for intracerebral hemorrhage. However, the technique still needs improvement. We report our clinical experience of using this technique to evacuate deep-seated basal ganglia hematomas. ⋯ Endoscopic port surgery for hematoma evacuation via the frontal approach is a safe surgical option for deep-seated basal ganglia hematomas. This technique is minimally invasive and may be helpful to provide better long-term outcomes for selected patients. For neurosurgeons, the learning curve for this technique is steep, which implies that the skills needed for our technique can be easily acquired.
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Chronic low back pain (CLBP) often causes disabling pain that impairs a patient's quality of life. Surgical treatment is recommended for patients who do not respond to conservative treatments lasting more than 6 months. The purpose of this study is to present results after the use of an interlaminar dynamic spacer for CLBP. ⋯ An interlaminar dynamic spacer significantly improves HRQoL scores in patients with CLBP who do not respond to conservative treatment. Although encouraging, these results should be confirmed with studies assessing a larger cohort and a longer follow-up.
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Temporomandibular joint (TMJ) ankylosis causes disability through impaired digestion, mastication, speech, and appearance. Surgical treatment increases range of motion with resultant functional improvement. However, substantial perioperative blood loss can occur (up to 3 L) if the internal maxillary artery (IMAX) is injured as it traverses the ankylotic mass. Achieving hemostasis is difficult because of limited proximal IMAX access and poor visualization. Our aim is to investigate the technical feasibility and preliminary safety of preoperative IMAX embolization in patients undergoing TMJ ankylosis surgery. ⋯ Preoperative IMAX embolization before TMJ ankylosis surgery is technically feasible with encouraging preliminary safety. There were no complications from the embolization procedures and surgeries occurred with low volumes of blood loss.
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Case Reports
Early and Severe Symptomatic Cerebral Vasospasm after Mild Traumatic Brain Injury: Case Report.
Symptomatic cerebral vasospasm has been reported in a low percentage of patients with moderate or severe traumatic brain injury (TBI) as defined by Glasgow Coma Scale (GCS) score. We present a case of mild TBI (GCS score 14) complicated by early and severe symptomatic cerebral vasospasm. ⋯ Early and severe symptomatic vasospasm may occur as a complication of mild TBI. GCS score alone may be an inadequate risk predictor of symptomatic cerebral vasospasm. Aggressive interventional management may be justified, such as with intra-arterial calcium channel blockers, to optimize the likelihood of a favorable outcome.
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The morbidity, mortality, and monetary cost associated with intracerebral hemorrhage (ICH) is devastatingly high. Several scoring systems have been proposed to prognosticate outcomes after ICH, although the original ICH Score is still the most widely used. However, recent research suggests that systemic physiologic factors, such as those included in the Acute Physiology and Chronic Health Evaluation II score, may also influence outcome. In addition, no scoring systems to date have included premorbid functional status. Therefore, we propose a scoring system that incorporates these factors to prognosticate 3-month and 12-month functional outcomes. ⋯ The ICHOP scores may provide more comprehensive evaluation of a patient's long-term functional prognosis by taking into account systemic physiologic factors as well as premorbid functional status.