نتایج جستجو برای: operative nausea and vomiting
تعداد نتایج: 16838478 فیلتر نتایج به سال:
Post-operative nausea and vomiting (PONV) are complications of surgical procedures, and are of particular relevance in the day-case setting. The aim of this study was to examine the incidence and impact of PONV before and after discharge from day surgery units. Patients recorded the incidence, severity and impact of PONV for 5 days following surgery. The incidence of PONV in the 561 eligible pa...
BACKGROUND Postoperative nausea and vomiting (PONV) is a common distressing experience in patients following laparoscopic surgeries. This study was aimed at comparing the efficacies of Ondansetron-Dexamethasone combination with each drug alone as a prophylaxis against PONV in patients after elective laparoscopic cholecystectomy done under general anaesthesia. MATERIALS AND METHODS Hundred and...
BACKGROUND Serotonin (5-HT3) receptor antagonists are commonly used to decrease nausea and vomiting for surgery patients. We conducted a systematic review on the comparative efficacy of 5-HT3 receptor antagonists. METHODS Searches were done in MEDLINE, Embase, and the Cochrane Central Register of Controlled Trials to identify studies comparing 5-HT3 receptor antagonists with each other, place...
Postoperative nausea and vomiting (PONV) is a long-standing issue, not a new concept in anesthesiology. Despite many studies over the last several decades, PONV remains a significant problem due to its complex mechanism. This review presents a summary of the mechanism underlying the pathogenesis of PONV, focusing on preventive treatment, particularly the use of new drugs. In addition, we discus...
Purpose: Prevention of postoperative nausea and vomiting (PONV) for orthognathic surgery is very important because of intermaxillary fixation. The aim of this study is to compare the eff ic iency of dexamethasone and metoclopramide in prevention of PONV. Materials and Methods: 22 patients age 15-50, ASA I-II, undergoing orthognathic surgery were randomly allocated in two groups. Group D n=11 –u...
Background and purpose: Nausea and vomiting occur in 50-90% of pregnancies. Maternal-fetal attachment plays an important role in accepting maternal identity, the desired outcome of pregnancy, and the growth of child. This research was done to determine the relationship between pregnancy nausea and vomiting with maternal-fetal attachment. Materials and methods: This Cross sectional study was ...
MethodS: Patients from 2011–2015 who underwent reduction mammaplasty were examined by anesthesia modality: GA alone and GA+ PVB adjunct. Demographic data, intra-operative and 6 hour post-operative opioid requirements, phase 1 and 2 pain scores, post-operative nausea and vomiting (PONV), and total anesthesia time were collected. and analyzed with contingency tables and comparisons of means and m...
results the complete response was observed in 62.2, 68.2 and 89.6 percent of o, d, and od groups, respectively. the frequency of complete response was significantly lower in od-group (p = 0.011 vs. the d and p = 0.005 vs. the o group). the need for the antiemetic drug in groups o, d, and od was 28.3, 22.8, and 6.2, respectively. the incidence of vomiting and failure in prophylaxis was observed ...
Outpatient Laparoscopic Cholecystectomy was attempted in 98 patients selected from 266 patients presenting for elective cholecystectomy (37%). Two patients required admission following conversion to "open" Cholecystectomy, one patient was admitted for observation because of a technically difficult Laparoscopic Cholecystectomy and 16 patients were admitted because of refractory nausea and vomiti...
A number of prospective randomized comparator studies have suggested that there is a reduction in post-operative nausea and vomiting following maintenance of anaesthesia with propofol compared with inhalational agents. We analysed these studies in more detail by examining the effects of induction agent, choice of inhalation agent, presence/absence of nitrous oxide, age of patient or use of opia...
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