Masui. The Japanese journal of anesthesiology
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Case Reports
[Septic shock associated with pyogenic liver abscess rescued with percutaneous transhepatic abscess drainage].
We report a case of septic shock associated with pyogenic liver abscess rescued with percutaneous transhepatic abscess drainage (PTAD). A 70-year-old male patient was admitted to our outpatient department of internal medicine with general fatigue, dullness of bilateral shoulders and extremities, appetite loss, weight loss, headache, and vertigo. Laboratory tests showed severe inflammatory indications, anemia, and high values of hepatobiliary enzymes and blood sugar. ⋯ We conclude that patients in septic shock should undergo further examinations immediately and treatment of the infected tissue should be started as soon as possible. PTAD may be an additional effective procedure for pyogenic liver abscess in septic shock. Furthermore, local antibiotic lavage through a PTAD tube into the liver abscess space may be an important supplementary method in the management of the illness.
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Case Reports
[A successfully treated case of intraoperative latex anaphylaxis during abdominal aorta aneurysm resection].
We experienced resuscitation from latex anaphylaxis induced by surgical gloves during elective abdominal aorta aneurysm resection in a low risk adult with latex allergy. The patient developed severe circulatory collapse 10 minutes after the start of surgery. Although administration of dopamine, norepinephrine, and a large amount of fluid could not normalize this circulatory collapse, but addition of famotidine and chlorpheniramine could restore blood pressure. ⋯ Y-shaped graft replacement was performed, and the perioperative course was uneventful. Latex is the second leading cause of intraoperative anaphylaxis, and the high-risk cases could be easily detected through the questionnaires, focusing on latex and other tropical fruits allergy. Moreover, because it is easy to get latex-free products, we recommend that a set of latex free products should be prepared at least for a high-risk case of latex allergy.
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Hypotension after positioning is sometimes seen especially in patients with cervical spinal lesion operated on under prone position. Patients with spinal lesion and those with brain lesion are compared in the frequency of hypotension after positioning to prone. Sixty-one cases operated on with prone position were studied. ⋯ In T2-weighted image of the cervical cord, high signal intensity areas were depicted in cases with hypotension. The sympathetic flow descends in the medial part in the lateral funiculus. Damage of this pathway would cause autonomic dysfunction in patients with cervical spinal lesion and strict monitoring is necessary during positioning to prone.
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Case Reports
[Anesthetic management of a patient with congenital plasminogen activator inhibitor-1 deficiency].
Congenital plasminogen activator inhibitor-1 (PAI-1) deficiency is an extremely rare disorder characterized by a bleeding diathesis due to hyperfibrinolysis as a result of decreased PAI-1 activity. A 21-year-old male with congenital PAI-1 deficiency underwent wisdom teeth extraction of the mandible under general anesthesia using propofol, nitrous oxide, sevoflurane, fentanyl, and vecuronium. No complications including prolonged bleeding and rebleeding after the operation were observed because hemostatic management was successful by using intravenous tranexamic acid.
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Dental injuries are the most common reason for complaints against anesthetists. The purpose of this study was to investigate the effect of teeth protector on dental injuries during general anesthesia. ⋯ Our results showed that the teeth protector could protect the teeth from dental injuries and increased the satisfaction with anesthesia. Preoperatively anesthesiologists should know the characteristics of patients' teeth and inform the patients of the risk of injury. We conclude that the custom-made protector might be useful and necessary to preserve the teeth from dental injuries during anesthesia.