Journal of clinical anesthesia
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Review Case Reports
Near miss in a patient with undiagnosed Brugada syndrome: a case report and literature review.
Brugada syndrome is a rare genetic disorder mostly affecting young subjects without any underlying heart disease. Here we are describing 1 patient presented for gastric bypass surgery who had near cardiac arrest under general anesthesia for unknown reason. Postoperative investigation of this case revealed the diagnosis of Brugada syndrome.
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Adductor canal block (ACB) has recently emerged as an alternative to femoral nerve block for pain control after various knee procedures especially knee arthroplasty. In this review article, we will review the anatomy of adductor canal, sonoanatomy, and ultrasound-guided approach for ACB as well as review current evidence regarding the indications of the ACB.
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Review Case Reports
Acute, unanticipated, and prolonged superior vena cava occlusion during pneumonectomy.
Acute, unanticipated superior vena cava (SVC) occlusion during thoracic surgery can have profound hemodynamic consequences and lead to devastating neurologic injury. We describe the successful anesthetic management of a pneumonectomy complicated by prolonged intraoperative SVC occlusion lasting a total of 290 minutes. To our knowledge, this represents the longest reported SVC occlusion time with no subsequent neurologic sequelae. Based on our favorable outcome and a review of the relevant literature, we offer a discussion of strategies for anesthetic management.
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Randomized Controlled Trial Comparative Study
Postoperative analgesic efficacy of fascia iliaca block versus periarticular injection for total knee arthroplasty.
This study evaluated the postoperative analgesic efficacies of fascia iliaca block and periarticular drug injection techniques after TKA (total knee arthroplasty) surgeries. ⋯ Fascia iliaca block may be used as an alternative method to periarticular injection, and it effectively reduces the amount of morphine used to relieve post-TKA pain.
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Randomized Controlled Trial
Anticholinergic premedication to prevent bradycardia in combined spinal anesthesia and dexmedetomidine sedation: a randomized, double-blind, placebo-controlled study.
When dexmedetomidine is used in patients undergoing spinal anesthesia, high incidence of bradycardia in response to parasympathetic activation is reported. Therefore, we aimed to evaluate the effectiveness of atropine premedication for preventing the incidence of bradycardia and the hemodynamic effect on patients undergoing spinal anesthesia with sedation by dexmedetomidine. ⋯ Prophylactic atropine reduces the incidence of bradycardia in patients undergoing spinal anesthesia with dexmedetomidine sedation. However, DBP and MBP showed significant increases in patients when prophylactic atropine was administrated. Therefore, atropine premedication should be administered cautiously.