نتایج جستجو برای: intrapleural analgesia
تعداد نتایج: 21145 فیلتر نتایج به سال:
Using a single-lumen tracheal tube, collapse of the nonventilated lung can be achieved by carbon dioxide insufflation into the contralateral closed intrapleural chest cavity to a pressure as low as 5 mmHg. However, this technique may create a physiological response very similar to that of a unilateral tension pneumothorax, with a consequent hemodynamic instability secondary to decreased venous ...
Justificativa e Objetivos O controle da dor pós-operatória tem sido muito investigado nas últimas décadas, quando se verificou que a analgesia pós-operatória era inadequada. O termo “preemptiva” implica em uma forma de analgesia que, iniciada antes do estímulo doloroso ser gerado, previne ou diminui a dor subseqüente. Este estudo tem como objetivo uma atualização sobre analgesia preemptiva poss...
OBJECTIVES Digitalized chest drainage systems allow for quantification of air leak and measurement of intrapleural pressure. Little is known about the value of intrapleural pressure during the postoperative phase and its role in the recovering process after pulmonary resection. The objective of this investigation was to measure the values of pleural pressure immediately before the removal of ch...
STUDY OBJECTIVE To compare the lung damage caused by intrapleural silver nitrate (SN) with that caused by talc over a 12-month period. DESIGN One hundred forty rabbits received an intrapleural injection of 0.5% SN or 400 mg/kg talc slurry in 2 mL saline solution. Groups of 10 rabbits were killed after 1, 2, 4, 6, 8, 10, or 12 months. The macroscopic pleurodesis, microscopic lung changes (ie, ...
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