Masui. The Japanese journal of anesthesiology
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Stickler's syndrome is an autosomal multisystem disorder accompanying characteristic midface hypoplasia, retromicrognathia, and cleft palate. Mandibular hypoplasia causes difficulties in mask ventilation and endotracheal intubation, especially in infants. A 7-month-old girl diagnosed as Stickler's syndrome was scheduled for the laparoscopic inguinal hernia repair. ⋯ Anesthesia was maintained with sevoflurane and remifentanil. The patient had an uneventful recovery and was discharged on the second postoperative day without any complications. Sevoflurane and remifentanil allow faster recovery from anesthesia and both have been recommended for patients with difficult tracheal intubation in a patient such as with Stickler's syndrome.
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The Japanese Society of Anesthesiologists (JSA) has maintained records of the annual incidence and characteristics of perioperative pulmonary thromboembolism (perioperative PTE) since 2002. The aim of this paper was to provide recent results of the JSA annual study conducted in 2008, and to determine the current factors that tend to prevent perioperative venous thromboembolism (VTE) in Japan. ⋯ The increase in the percentage of patients who received anticoagulant drugs around the time of the operation, and the decreased mortality of patients with perioperative PTE suggested that the prophylaxis for perioperative VTE with anticoagulant drugs reduces perioperative mortality.
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Case Reports
[Case of tension pneumothorax associated with asthma attack during general anesthesia].
We report a case of tension pneumothorax associated with asthma attack during general anesthesia. An 86-year-old woman with dementia underwent cataract surgery under general anesthesia. At 70 min after the start of operation, airway pressure suddenly increased from 19 to 28 cm HO2O. ⋯ Chest drainage was immediately performed, after which Pa(O2) recovered soon. She was extubated on postoperative day 1 without any neurological disorder. Hyperinflation of fragile alveoli by mechanical ventilation was likely a cause of tension pneumothorax.