A&A practice
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We present a central venous catheter misplacement case. A left internal jugular vein percutaneous introducer was inserted for fluid resuscitation with a single-lumen infusion catheter placed through the lumen for medication infusions. ⋯ Contrast was injected through the single-lumen infusion catheter and showed cannulation of the left internal mammary vein. The link between portal hypertension and increased risk of central line misplacement as well as diagnosis and potential methods to avoid this rare complication are discussed.
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Massive pulmonary embolism and its treatment with thrombolysis both carry grave risks. Optimal management hinges on determining the risk-to-benefit ratio of thrombolytic administration. ⋯ Initial laboratory values, however, revealed an elevated international normalized ratio, which precluded lysis, despite a hypercoagulable Thromboelastogram. We believe that viscoelastic testing of coagulation is essential for evaluating coagulation in liver dysfunction, particularly when considering thrombolysis.
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Traditional systems of anesthesia evaluation do not routinely incorporate cognitive screening into preoperative assessments of vital organ systems. Increasing recognition of the importance of preoperative cognitive assessment of the elderly surgical patient has resulted in a "call to action" from experts in this area. ⋯ We describe our preliminary experience with developing a training program and implementing routine cognitive screening in a preoperative evaluation clinic. We outline a process showing our successful clinical implementation of sustainable cognitive stratification and documentation of routine cognitive screening.
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As a step toward understanding whether learning preferences may benefit trainees and instructors, we studied the learning preferences, based on the VARK questionnaire, of anesthesiology residents during their orientation month to determine whether knowing their preferences influenced the educational resources they used. While resource utilization was similar for residents who knew their preferences and those who did not, residents overall used aural and read/write resources frequently. The learning preferences of 13 residents (72.2%) changed during the month. While further research is needed, this study provides insight into anesthesiology residents' learning styles.