Emergency (Tehran, Iran)
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Emergency (Tehran, Iran) · Jan 2015
Comparing the Antiemetic Effects of Ondansetron and Metoclopramide in Patients with Minor Head Trauma.
Nausea and vomiting are the most common complications after minor head trauma that increases the risk of intracranial pressure rising. Therefore, the present study was aimed to compare the antiemetic effects of metoclopramide and ondansetron in the treatment of post-traumatic nausea and vomiting. ⋯ The present study indicated that the treatment effectiveness of ondansetron and metoclopramide are similar. However, incidence of drowsiness and anxiety in the metoclopramide was considerably higher. Since these complications can have adverse effects on the treatment of patients with brain injury, it is suggested that it may be better to use ondansetron in these patients.
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Emergency (Tehran, Iran) · Jan 2015
Comparison of Oral Midazolam and Promethazine with Oral Midazolam alone for Sedating Children during Computed Tomography.
Both midazolam and promethazine are recommended to be used as sedatives in many studies but each have some side effects that limits their use. Combination therapy as an alternative method, may decreases these limitations. Therefore, this study aimed to compare midazolam with midazolam-promethazine regarding induction, maintenance, and recovery characteristics following pediatric procedural sedation and analgesia. ⋯ Based on the findings of this study, it seems that using a combination of midazolam and promethazine not only speeds up the sedation induction, but also decreases unresponsiveness to the treatment and the need for a rescue dose.
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Emergency (Tehran, Iran) · Jan 2015
Rectal Thiopental versus Intramuscular Ketamine in Pediatric Procedural Sedation and Analgesia; a Randomized Clinical Trial.
Physicians frequently deal with procedures which require sedation of pediatric patients. Laceration repair is one of them. No study has been performed regarding the comparison between induction of sedation with sodium thiopental and ketamine in laceration repair. Therefore, the present study was aimed to comparison of induced sedation by rectal sodium thiopental and muscular injection of hydrochloride ketamine in pediatric patients need laceration repair. ⋯ The findings of the present study show that Although the recovery time from sedation by ketamine is more than sodium thiopental, it's fast-acting function without effecting on the oxygen saturation level causes that ketamine is considered as the better choice for induction of sedation in pediatric patients need laceration repair. In addition, long-term effect of ketamine provides more time for the physician to do the procedure and this issue decreases the need probability to the repeated-dose. However, effectiveness of both drugs to decrease the agitation was equal, based on the Ramsey score.
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Emergency (Tehran, Iran) · Jan 2015
Diagnostic Accuracy of Chest x-Ray and Ultrasonography in Detection of Community Acquired Pneumonia; a Brief Report.
Chest x-ray (CXR) is the simplest diagnostic tool of Community Acquired Pneumonia (CAP), but it has some limitation. Therefore, the aim of this study is comparing the diagnostic accuracy of CXR and chest ultrasonography (CUS) in detection of CAP. ⋯ Findings of the present study demonstrated on the higher diagnostic accuracy of CUS versus CXR in detection of pneumonia.
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Emergency (Tehran, Iran) · Jan 2015
Knowledge and Attitude Regarding Organ Donation among Relatives of Patients Referred to the Emergency Department.
Organ donation is one of the surviving procedures, which can increase the life expectancy of end-stage patients. Inappropriate beliefs and attitude of individuals to organ donation, their poor knowledge, and the socio-economic level are one of the most important barriers for organ donation. Therefore, here knowledge and attitude levels among relatives of trauma patients regarding organ donation were evaluated. ⋯ The present study showed that 73.1% of participants agreed with organ donation. The major causes of disagreements were dissatisfaction of other relatives and religious beliefs. 62.0% of the studied people had positive view regarding organ donation and 34.2% of them well informed about. The most important causative factors for poor knowledge in this context were male gender and self-employed occupation. In addition, poor knowledge and self-employed job were two factors associated with inappropriate attitude toward organ donation.