Mohammad Alipour; Vida Jahanian; Zahra Momtaz Kaffash; Elham Bakhtiari; Abolfazl Akbari
Abstract
Introduction: The use of a laryngeal mask airway is associated with complications, such as a sore throat. This study aimed to evaluate the effect of taking the licophar pill on reducing sore throat due to laryngeal mask implantation in cataract surgery candidates.
Methods: In this study, 241 patients ...
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Introduction: The use of a laryngeal mask airway is associated with complications, such as a sore throat. This study aimed to evaluate the effect of taking the licophar pill on reducing sore throat due to laryngeal mask implantation in cataract surgery candidates.
Methods: In this study, 241 patients over 18 years of age with cataract surgery and ASA Ι or ΙΙ were randomly divided into the intervention and control groups. The intervention group received one licophar pill half an hour before surgery; however, the control group received nothing. The sore throat severity was measured 1, 3, 6, 12, and 24 h after surgery using the Visual-Analogue Scale (VAS). The data were analyzed in SPSS software (version 16).
Results: Out of 241 patients, 120 cases received licophar pills. There was no significant difference between the two groups in terms of gender; however, the mean age was lower in the control group. On the other hand, the rate of sore throat was significantly higher in the control group, compared to the intervention group. In addition, postoperative pain scores in the intervention vs. control group 1, 3, 6, 12, and 24 h were 0.466 (1.454) vs. 3.842 (3.359), 0.383 (1.298) vs. 3.280 (3.056), 0.275 (1.102) vs. 2.694 (2.580), 0.200 (0.890) vs. 2.074 (2.271), and 0.108 (0.574) vs. 1.429 (1.714), respectively. Moreover, 103 and 40 patients in the intervention and control groups reported no pain (VAS=0), respectively, 1 h after surgery.
Cocclusion: The present study showed that the use of licophar lozenge half an hour before surgery has a significant effect on reducing postoperative sore throat.
Mohammad Gharavi Fard; Mohsen Akhondi
Abstract
Introduction: The present study aimed to compare the conventional and new techniques of laryngeal mask airway (LMA) insertion in terms of the rate and severity of postoperative sore throat.Methods: This clinical trial was conducted on 80 patients referring to Khatam-ol Anbia Hospitalin Mashhad, Iran ...
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Introduction: The present study aimed to compare the conventional and new techniques of laryngeal mask airway (LMA) insertion in terms of the rate and severity of postoperative sore throat.Methods: This clinical trial was conducted on 80 patients referring to Khatam-ol Anbia Hospitalin Mashhad, Iran for phacoemulsification. The patients underwent general anesthesia, and the conventional technique was performed by pushing down the LMA with the dominant hand with the simultaneous support of the index finger of the dominant hand. In addition, the new technique was carried out by conducting the LMA with the dominant hand and simultaneous use of the non-dominant hand to prevent the contact of the cuff with the palate and oropharynx tissues. All the variables were assessed one day after the operation. Results: The rate of postoperative sore throat was 7.5% in the conventional technique and 1.25% in the new technique. Comparison of the rate of postoperative sore throat between the study groups showed a significant difference in this regard (P=0.048). The overall rate of postoperative sore throat one day after the operation was 3.75%, while it was estimated at 3.75% in the conventional technique. However, comparison of the rate of postoperative sore throat between the study groups demonstrated no significant difference in this regard (P=0.077). Conclusion: Considering the higher effectiveness of the new LMA insertion technique compared to the conventional one technique in the prevention of preventing mucosal bleeding and postoperative sore throat, the new this technique is recommended as a can be used as a safe alternative to for the conventional technique. In the new LMA insertion technique, the this method, the rate of postoperative sore throat decreased due to the declined diminished due to reduced pressure on the tissues of the oropharynx tissues.