Bratisl Med J
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Stroke is an emergency which threatens life and the third leading cause of death in developed countries and the leading cause of long-term disability. By means of this study, it was aimed to evaluate the position of triage stroke panel in differential diagnosis of acute hemorrhagic stroke and ischemic stroke and sub-types of ischemic stroke. ⋯ A total of 100 consecutive patients with a diagnosis of stroke were evaluated. Of these, 29 (29%) patients had brain hemorrhages on the computed tomography scan performed the Emergency Department, 71 (71%) patients had ischemic stroke. It was observed that the intercept obtained as a result of jointly evaluating BNP, D-dimer, MMP9 and S100b is more important in differential diagnosis (p < 0.005). We suggest that using a combination of plasma biomarkers may be usefull to ischemic or hemorrhagic stroke for differential diagnosis (Tab. 4, Ref. 22).
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The goal of this project was to determine if mechanical stimulation to the posterolateral oropharynx would elicit the urge-to-cough and/or cough. ⋯ Oropharyngeal mechanical stimulation elicits urge-to-cough and cough in healthy young adults. Like other methods to elicit coughing, the motor and sensory thresholds are different using the oropharyngeal air-puff stimuli. Further, it appears there is a sensitization to the air puff stimuli with later trials associated with stronger urge-to-cough and higher likelihood of coughing versus the first and second trial (Tab. 1, Fig. 5, Ref. 21).
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The authors present two cases of spontaneous intraperitoneal perforation of urinary bladder. The first case was a 56-year old female patient with history of urothelial cancer with partial urinary bladder resection and subsequent radiotherapy six years ago. The diagnostic laparoscopy was indicated because of the clinical signs of peritonitis. ⋯ It is important to consider this diagnosis in case of acute abdomen. The treatment of urinary bladder perforation is based on the identification of the defect, lavage of the peritoneal cavity, excision of the defect, reconstruction of the bladder with intact blood supply, bladder drainage supporting the defect healing, and exclusion of malignancy. The laparoscopic treatment of spontaneous perforation according to literature is not common, however very effective (Fig. 1, Ref. 41).
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The purpose of this report is to analyze factors affecting morbidity and mortality following pneumonectomy for non-small cell lung cancer (NSCLC). ⋯ Patients with right pneumonectomies are at increased risk. Coronary artery disease and respiratory failure adversely affect morbidity and mortality after this procedure (Tab. 3, Ref. 19). Full Text in free PDF www.bmj.sk.
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Randomized Controlled Trial
Prevention of postoperative nausea and vomiting with a small dose of propofol combined with dexamethasone 4 mg or dexamethasone 8 mg in patients undergoing middle ear surgery: a prospective, randomized, double-blind study.
Postoperative nausea and vomiting (PONV) is a common complication after middle ear surgery. We have aimed to compare the administration of a subhypnotic dose of propofol with dexamethasone 4 mg or 8 mg and placebo in prevention of postoperative nausea and vomiting (PONV) after middle ear surgery. ⋯ The administration of a subhypnotic dose of propofol plus 4 mg of dexamethasone at the end of surgery was found to be at least as effective as propofol plus 8 mg of dexamethasone in preventing the PONV in the early postoperative period in adult patients undergoing middle ear surgery (Tab. 4, Ref. 34).