Anesthesia, essays and researches
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The optimal method for intra- and post-operative analgesia for adult tonsillectomy is uncertain. Tramadol hydrochloride is an analgesic with mixed mu and nonopioid activities, having less/no respiratory depression. ⋯ The rectal route of tramadol is a better alternative to the intravenous route in comparison with the duration of analgesia and nausea/vomiting for adult tonsillectomy.
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Over the last few years the role of ultrasound has steadily increased and has now an established role in anesthesia and critical care. The various applications of this technology in this field include ultrasound-guided insertion of central lines (internal jugular, subclavian, axillary, femoral) and peripheral venous catheters, arterial line insertion, regional blocks etc. The simple reason of using this technology is "You believe what you see". ⋯ The incidence of carotid artery puncture is higher in children younger than five years than in older children during this procedure. The use of ultrasonography has been shown to increase the success rate and decrease the incidence of complications associated with IJV cannulation in adults. We will go through a stepwise approach in identifying and confirming the required blood vessels for ultrasound-guided cannulation using B-mode (2D), color flow doppler and Pulse Wave Doppler.
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Acute postoperative pain can cause detrimental effects on multiple organ systems, leading to chronic pain syndromes. ⋯ We observed longer duration of analgesia with PVB compared to TEB.
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Cardiac diseases in the pregnancy pose a multitude of challenges to the obstetricians as well as anesthesiologists. Cardiac pregnant patients presenting for emergency cesarean section do not give time for cardiac optimization and stabilization if they come to the hospital for the first time without any antenatal check-up. The situation can get worse if there is no history related to the decompensated cardiac tissue with asymptomatic gestation and also if the relatives hide all the facts from the doctor about any past cardiac history. ⋯ She was resuscitated successfully on the operation table and was shifted to Intensive Care Unit for further management. The diagnosis of dilated cardiomyopathy was made only after carrying out echocardiography in the postoperative period. The history of previous cardiac complaints was not revealed purposefully by the relatives to avoid the expenses which they would have incurred on investigations and treatment of cardiac ailment.
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We report the first case of retromolar trigonum tissue injury in an 80-year-old female, caused by the Rigid GlideScope® Stylet. This complication was discovered during oral surgery.