Masui. The Japanese journal of anesthesiology
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Anesthestic management with prolonged one-lung ventilation is difficult, especially when the patient continues smoking habit. Here, we report a successful one-lung ventilation and protection with combined use of double-lumen endotracheal tube and bronchial blocker. A 68-year-old man (height 153 cm; weight, 45 kg) was scheduled for simultaneous surgery of right lobectomy and esophagectomy. ⋯ Furthermore, there was no visible blood inflow in the left bronchus. We could protect the ventilated lung with double cuff, i. e. bronchial cuff of DLT in the left bronchus and BB cuff in the right bronchus. Simultaneous operation was uneventfully performed and no oxygenation or ventilation trouble was observed during the operation.
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The Pentax AWS-s200 (Hoya, Japan : s-200) is a new videolaryngoscope. Its weight is 190 g, and it is lighter than the original AWS (AWS-s100L: s-100). It has a USB port, and its screen is wider and clearer than the s-100. ⋯ We used the s-200 in 20 patients, and could see a full view of the glottis, and tracheal intubation was successful in all patients. But tracheal intubation was not smooth in 10 of 20 patients, mainly because the tube impacted the right arytenoid. We felt the target mark of the s-200 may be incorrectly positioned.
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Madelung's disease is a rare disorder characterized by multiple, symmetric fatty tissues. The patient, 72-year-old man was admitted to our hospital for abdominal surgery for liver cancer. ⋯ We confirmed the airway by using tube exchanger at extubation. We should choose a proper airway management technique to reduce the incidences of airway complications.
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Minimally invasive esophagectomy has become popular as a surgical procedure for esophageal cancer. We describe bilateral continuous thoracic paravertebral blocks for perioperative pain management in 3 patients who underwent minimally invasive esophagectomy. After anesthesia induction, bilateral thoracic paravertebral catheters were placed under ultrasound guidance with the patients in left lateral decubitus position at the sixth or seventh right intercostal space and eighth or ninth left intercostal space, respectively. ⋯ Numerical rating scales of postoperative pain at rest and when coughing were 4 or less for 48 hr after surgery. No complications related to thoracic paravertebral catheterization were observed. Bilateral continuous thoracic paravertebral blocks at different intercostal levels can provide good perioperative analgesia for minimally invasive esophagectomy.
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Epidural analgesia or paravertebral block is widely used in postoperative analgesia for video-assisted thoracic surgery (VATS). We investigated the efficacy of the continuous intravenous infuion of fentanyl combined with intercostal nerve block, in comparison with the continuous epidural analgesia. ⋯ Continuous intravenous infusion of fentanyl combined with intercostal nerve block is effective in the postoperative analgesia for VATS, as well as continuous epidural analgesia.