Journal of clinical anesthesia
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Observational Study
Can the choice of the local anesthetic have an impact on ambulatory surgery perioperative costs? Chloroprocaine for popliteal block in outpatient foot surgery.
Short-acting regional anesthetics have already been successfully used for peripheral nerve blocks in an ambulatory surgery setting. However, the impact on direct and indirect perioperative costs comparing 2 different short-acting local anesthetics has not been performed yet. ⋯ We conclude that the more expensive chloroprocaine 3% for ambulatory foot surgery can reduce total perioperative costs and reduce length of stay in outpatient patients. Moreover, the saved time and personal resources could be used for additional cases, further increasing the revenues of an ambulatory surgical center.
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Case Reports
A report on the consequences of the first implanted device for long-term analgesia in refractory cancer pain.
During the early 1970s, satisfactory long-term treatment of the severe pain associated with metastatic cancer was not available. Spinal cord stimulation introduced a few years earlier in 1967 had not proven to be effective in treating nociceptive pain. We describe our pioneering experience using an implanted device to infuse local anesthetics into the epidural space and provide pain relief to the patient. ⋯ We describe the first use of an implanted epidural catheter system for long-term relief of pain due to terminal cancer that occurred at Peter Bent Brigham Hospital in Boston. We contend that this event played an important role in the cascade of devices that followed and connect it to the changes in the attitude of health care providers toward treatment of cancer pain.
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Clinical reasoning by anesthesiology residents in emergency situations where optimal management is uncertain could be improved by setting up a tutored practice exchange group. This study attempted to evaluate the impact of a practice exchange group (PEG), tutored by a senior anesthesiologist, on anesthesiology residents in emergency situations. Changes in clinical reasoning were measured by script concordance tests (SCT). ⋯ Our study strongly suggests that an expert-directed, peer-conducted educational training program may improve the clinical reasoning of anesthesiology residents as measured by SCT.
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To assess the efficacy of both Bonfils and GlideScope in obese patient with difficult airways for bariatric surgery using awake intubation. ⋯ Both Bonfils fiberscope and the GlideScope can be successfully used for awake intubation in morbidly obese patients with expected difficult airways. Bonfils intubating fiberscope was more tolerated by patients with statistical difference; on the other hand, GlideScope provided shorter intubation time and less intubation attempts but not statistically significant.
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Total paraplegia after epidural or spinal anesthesia is extremely rare. We herein report a case of total paraplegia caused by a giant intradural herniation of a lumbar disk at the L3-L4 level after total hip arthroplasty for coxarthrosis. The patient had no preoperative neurologic abnormalities. ⋯ Postoperatively, the patient complained of numbness and total paraplegia of the lower extremities. Magnetic resonance imaging showed a giant herniation of a lumbar disk compressing the spinal cord at the L3-L4 level. The intradural herniation was surgically treated, and the patient's symptoms completely resolved.