Niger J Clin Pract
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Randomized Controlled Trial
Sedation with Propofol and Propofol-Ketamine (Ketofol) in Flexible Bronchoscopy: A Randomized, Double-Blind, Prospective Study.
The flexible bronchoscopy procedure, which is performed in awake conditions or under local anesthesia, is a difficult and complicated procedure for patients and physicians. Propofol is a fast-acting sedative-hypnotic anesthetic with a rapid return. Ketamine hydrochloride is a fast-acting general anesthetic producing an anesthetic state characterized by deep analgesia, normal pharyngeal, and laryngeal reflexes. ⋯ It must be noted that flexible bronchoscopy procedures, which are performed with local anesthesia by both the patient and the physician with a high degree of difficulty, especially combined drugs to be applied with anesthesia support, are more effective/comfortable/reliable, and have fewer complications and higher tolerability if there are no contraindications.
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Randomized Controlled Trial
An Evaluation of the Effect of Using Irrigations at Different Temperatures on Pain, Edema, and Trismus during the Extraction of Bilateral Impacted Mandibular Third Molars: A Randomized Split-Mouth Clinical Trial.
The surgical extraction of impacted wisdom teeth is a standard practice in dentistry. Unfortunately, inflammatory reactions such as discomfort, edema, and trismus frequently jeopardize patients' well-being after the extraction of third molars. Saline solutions at room temperature (25°C) are routinely used in impacted tooth extraction. Refrigerated saline solutions were used to work with cold solutions, and as the refrigerator temperature was 4°C, this study was designed to have a cold solution temperature of 4°C. This study aimed to assess the influence of saline irrigation at various temperatures (4°C, 25°C) on postoperative edema, pain, and trismus after the extraction of impacted third molars. ⋯ Cold irrigation therapy (4°C) exerts beneficial effects more than room temperature (25°C) irrigation on the trismus after impacted mandibular third molar surgery.