منابع مشابه
CLINICAL INVESTIGATIONS Preoperative Pulmonary Preparation of Patients with Chronic Obstructive Pulmonary Disease* A Prospective Study
"Oulmonary complications have long been recognized as a major postoperative problem. General anesthesia and surgery are common causes of respiratory failure in hospitalized patients with chronic obstructive pulmonary disease ( C O P D ) . 1 Various preoperative and postoperative regimens have been advocated to reduce the incidence of respiratory difficulties after surgery in these patients. Thi...
متن کاملPreoperative Planning Preoperative Work-Up
Many of the general principles that have been learned from open colon and rectal surgery can be applied to laparoscopic and robotic surgery. Patients undergoing minimally invasive colorectal surgery need a full history and physical exam, with particular attention paid to the number and types of previous abdominal surgeries, as well as any history of any signifi cant abdominal infection. This sh...
متن کاملPreoperative fasting guidelines and their importance for children’s health
Children, similar to adults, are required to fast before general anesthesia in order to reduce the volume and acidity of stomach contents. It is thought that NPO regulations reduce the risk of regurgitation and aspiration of gastric contents during surgery. Recent developments have encouraged a shift from the standard 'nil by mouth from midnight' fasting policy to more relaxed regimens. Preope...
متن کاملClinical Investigations
Changes in arterial blood gases occurring during mechanical ventilation of a patient with extensive pulmonary disease have been presented. The Pa,,, and A-aDO, values observed in this patient demonstrate that various rea as of *,/Q imbalance exist simultaneously in the diseased lung. By altering the tidal volume and the pressure transmitted to the pulmonary capillary bed, the proportion of vari...
متن کاملIntensional Investigations
This thesis is about the theory and practice of intensional semantics. Traditional denotational models of programming languages are usually extensional in that they concern themselves only with input/output properties of programs. The meaning of a program is typically taken to be a function from input to output containing no information about the way that function computes its result. In an int...
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ژورنال
عنوان ژورنال: Australian Prescriber
سال: 2015
ISSN: 0312-8008,1839-3942
DOI: 10.18773/austprescr.2015.045