Journal of clinical anesthesia
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Clinical Trial Controlled Clinical Trial
Application of nasal bi-level positive airway pressure to respiratory support during combined epidural-propofol anesthesia.
To examine whether nasal bi-level positive airway pressure (BiPAP) can be used as an airway during combined epidural-propofol anesthesia. ⋯ BiPAP 14/8 cm H(2)0 with RR at 10 breaths/min during combined epidural-propofol anesthesia can be used to provide ventilatory support in lower extremity or lower abdominal gynecology surgery.
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Comparative Study
General anesthesia versus monitored anesthesia care with remifentanil for assisted reproductive technologies: effect on pregnancy rate.
To compare the outcome of assisted reproductive technology procedures in women who undergo monitored anesthesia care (MAC) with remifentanil versus general anesthesia. ⋯ Pregnancy rates in women undergoing transvaginal oocyte retrieval for assisted reproductive technologies were significantly higher with a remifentanil-based MAC technique than with a general anesthetic technique.
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Treating chronic pain syndromes is always challenging. We describe an effective use of an intercostal nerve block using 5% tetracaine in three patients with postherpetic intercostal neuralgia or postoperative intercostal neuralgia.
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Arachnoid cysts are relatively common occurrences, with the majority being asymptomatic. The safety of an epidural blood patch in a patient with an arachnoid cyst has not been reported. Our patient had a known thoracic arachnoid cyst and required epidural blood patch for a postdural puncture headache. Magnetic resonance imaging obtained following the epidural blood patch demonstrated no alterations of the cyst or spinal cord compression.
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Endometriosis occurs in 5% to 10% of women of childbearing age and involves the proliferation of endometrial tissue outside the uterine cavity. Thoracic endometriosis is the most frequent extrapelvic manifestation of endometriosis, numbering some 100 reported cases. ⋯ Because the tissue is hormonally responsive, all of these manifestations are related to the menstrual cycle (catamenial) and are likeliest to occur during menses. We report the successful anesthetic management of a patient with thoracic endometriosis and recurring catamenial pneumothorax who presented for elective pelvic surgery.