Masui. The Japanese journal of anesthesiology
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The i-gel (Intersurgical Ltd., Wokingham, Berkshire, UK) is a new single-use noninflatable supraglottic airway device. It is composed of a soft, gel-like, transparent, thermoplastic elastomer, which provides a perilaryngeal seal without cuff inflation. In this case report, we describe the airway management using i-gel in two patients scheduled for awake craniotomy. ⋯ The i-gel was reinserted before the closure of the dura without difficulties despite the fact that necks were rotated about 30 degrees rightward, and remained in place until the end of surgery. All procedures finished uneventfully and without adverse events. We conclude that i-gel is effective in asleep-awake-asleep technique because of its easiness in reinsertion under condition of rotated neck.
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The most confusing point in management of the patients with failed back surgery syndrome (FBSS) is that the presence of FBSS is judged not by the objective symptom such as neurological deficit evaluated by medical staff but by the subjective symptom including feeling of pain, disability and satisfaction on medical treatment. In this paper, diagnosis, cause and prevention of FBSS are summarized.