Masui. The Japanese journal of anesthesiology
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Wrong drugs, overdose of drugs, and incorrect administration route remain unsolved problems in anesthetic practice. We determined the incidence and outcome of drug administration error in the operating room of Japanese Society of Anesthesiologists Certified Training Hospitals. ⋯ We should increase awareness that drug administration is generally performed with limited objective monitoring, although "To error is human". Increased vigilance is required to avoid drug administration error in the operating room. Additional anesthesia resident education, adequate supervision, and improved organization are necessary. Bar-coding technology might be useful in preventing drug administration error.
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Perioperative pulmonary thromboembolism (preoperative PTE) is widely recognized as one of the life-threatening perioperative complications in Japan. However, incidence of perioperative PTE is not well surveyed. The Japanese Society of Anesthesiologist (JSA) mailed the questionnaire about incidence of perioperative PTE and its characteristics to the institutions registered in JSA. ⋯ This survey revealed that the incidence of perioperative PTE in Japan is considerable. On the ground that most PTE could be prevented, it is suggested that by employing preventive measures for PTE, the incidence of perioperative PTE will decrease.
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Comparative Study
[Comparison of emergency tracheal intubation performed on a table and on the ground].
Emergency tracheal intubation in the pre-hospital environment is generally more difficult than when performed at a hospital. Among the reasons making it more challenging, is the rescuer's position. We compared tracheal intubation between 2 settings, on a table and on the ground. ⋯ Our results indicate that intubation on the ground is more difficult and may require a longer time to accomplish, even for experienced anesthesiologists. Therefore, those involved in airway management training for emergency personnel should acquire appropriate skills to teach tracheal intubation in such a difficult situation.
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A 37-year-old woman with Churg-Strauss syndrome underwent cesarean section under combined spinal-epidural anesthesia. Churg-Strauss syndrome is a rare diffuse vasculitis accompanied by severe asthma. Anesthesia was performed uneventfully, but there were several issues of concern regarding the perioperative management of this syndrome.
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A 64-year-old woman underwent open-heart surgery for repair of atrial septal defect (ASD) and tricuspid valve regurgitation. Preoperative complications included rheumatoid arthritis with pain in both wrists treated with methotrexate. Following smooth endotrachial intubation, a pulmonary arterial (PA) catheter was inserted into the right jugular vein after several attempts. ⋯ Administration of vitamin B12 and physical therapy were instituted. Symptoms improved gradually and had disappeared by 3 months postoperatively. Neuropathy might be attributed to stretch and compression of the brachial plexus caused by traction of the pectoralis minor muscle enhanced by sternotomy and/or malposition of the upper extremity, or direct injury due to cannulation of the PA catheter into the internal jugular vein.