Objective: This study aimed to evaluate the current surgical techniques for anterior and posterior vaginal wall prolapse repair in South Korea. Methods: A web-based questionnaire survey was sent to 780 members of the Korean Society of Obstetrics and Gynecology. The items assessed in the questionnaire were the demographic characteristics and current surgical techniques used for the correction of anterior and posterior vaginal wall prolapse. Results: The response rate was 16%. There were variations in the suture materials and methods used for anterior and posterior colporrhaphy. Most respondents used only rapid absorbable suture materials to plicate the fibromuscular layer and close the mucosal layer of the anterior and posterior vaginal wall. Simple interrupted sutures are the most popular suture method for both the fibromuscular and mucosal layers. Thirty-one and eleven percent of the respondents used mesh for surgical correction of anterior and posterior vaginal wall prolapse, respectively. Concomitant perineorrhaphy was routinely performed with posterior vaginal wall repair by 42% of the respondents, whereas 58% performed perineorrhaphy only in cases with perineal defects. Conclusion There is considerable diversity in the current surgical techniques for anterior and posterior vaginal wall prolapse repair in Korea. Further research is required to standardize the surgical techniques.

Background: The ramped position facilitates mask ventilation and endotracheal intubation in patients with obesity. This study aimed to determine whether the ramped position improves supraglottic airway (SGA) insertion in patients with obesity. Methods: In this prospective, randomized, single-center trial, 48 obese patients undergoing elective surgery were randomized into either ramped or sniffing position groups. The Ambu® AuraGainTM (Ambu A/S), a second-generation SGA, was used. The primary outcome was the time required for the AuraGain insertion. Secondary outcomes included ease and number of insertion attempts, oropharyngeal leak pressure (OLP), and complications. The number needed to treat (NNT) was calculated to ensure ease of insertion. Results: The time required for the AuraGain insertion was significantly shorter in the ramped group than in the sniffing group (13.0 [11.0, 16.0] vs. 24.0 [21.0, 28.0], P < 0.001). The insertion was easier in the ramped group than in the sniffing group (23/24 vs. 13/24, NNT = 2.4 [95% CI, 1.6, 5.0], P = 0.003). The first-attempt success rate was higher in the ramped group than in the sniffing group, although the difference was not statistically significant (22/24 vs. 18/24, P = 0.319). The OLP and postoperative complication rates were not significantly different between the groups. Conclusions The ramped position reduced the time required for the AuraGain insertion in obese patients while providing comparable airway sealing without increasing adverse events. Therefore, a ramped position may be a more suitable option for SGA insertion in this population.

Background: The ramped position facilitates mask ventilation and endotracheal intubation in patients with obesity. This study aimed to determine whether the ramped position improves supraglottic airway (SGA) insertion in patients with obesity. Methods: In this prospective, randomized, single-center trial, 48 obese patients undergoing elective surgery were randomized into either ramped or sniffing position groups. The Ambu® AuraGainTM (Ambu A/S), a second-generation SGA, was used. The primary outcome was the time required for the AuraGain insertion. Secondary outcomes included ease and number of insertion attempts, oropharyngeal leak pressure (OLP), and complications. The number needed to treat (NNT) was calculated to ensure ease of insertion. Results: The time required for the AuraGain insertion was significantly shorter in the ramped group than in the sniffing group (13.0 [11.0, 16.0] vs. 24.0 [21.0, 28.0], P < 0.001). The insertion was easier in the ramped group than in the sniffing group (23/24 vs. 13/24, NNT = 2.4 [95% CI, 1.6, 5.0], P = 0.003). The first-attempt success rate was higher in the ramped group than in the sniffing group, although the difference was not statistically significant (22/24 vs. 18/24, P = 0.319). The OLP and postoperative complication rates were not significantly different between the groups. Conclusions The ramped position reduced the time required for the AuraGain insertion in obese patients while providing comparable airway sealing without increasing adverse events. Therefore, a ramped position may be a more suitable option for SGA insertion in this population.

Background: The ramped position facilitates mask ventilation and endotracheal intubation in patients with obesity. This study aimed to determine whether the ramped position improves supraglottic airway (SGA) insertion in patients with obesity. Methods: In this prospective, randomized, single-center trial, 48 obese patients undergoing elective surgery were randomized into either ramped or sniffing position groups. The Ambu® AuraGainTM (Ambu A/S), a second-generation SGA, was used. The primary outcome was the time required for the AuraGain insertion. Secondary outcomes included ease and number of insertion attempts, oropharyngeal leak pressure (OLP), and complications. The number needed to treat (NNT) was calculated to ensure ease of insertion. Results: The time required for the AuraGain insertion was significantly shorter in the ramped group than in the sniffing group (13.0 [11.0, 16.0] vs. 24.0 [21.0, 28.0], P < 0.001). The insertion was easier in the ramped group than in the sniffing group (23/24 vs. 13/24, NNT = 2.4 [95% CI, 1.6, 5.0], P = 0.003). The first-attempt success rate was higher in the ramped group than in the sniffing group, although the difference was not statistically significant (22/24 vs. 18/24, P = 0.319). The OLP and postoperative complication rates were not significantly different between the groups. Conclusions The ramped position reduced the time required for the AuraGain insertion in obese patients while providing comparable airway sealing without increasing adverse events. Therefore, a ramped position may be a more suitable option for SGA insertion in this population.

Background: The ramped position facilitates mask ventilation and endotracheal intubation in patients with obesity. This study aimed to determine whether the ramped position improves supraglottic airway (SGA) insertion in patients with obesity. Methods: In this prospective, randomized, single-center trial, 48 obese patients undergoing elective surgery were randomized into either ramped or sniffing position groups. The Ambu® AuraGainTM (Ambu A/S), a second-generation SGA, was used. The primary outcome was the time required for the AuraGain insertion. Secondary outcomes included ease and number of insertion attempts, oropharyngeal leak pressure (OLP), and complications. The number needed to treat (NNT) was calculated to ensure ease of insertion. Results: The time required for the AuraGain insertion was significantly shorter in the ramped group than in the sniffing group (13.0 [11.0, 16.0] vs. 24.0 [21.0, 28.0], P < 0.001). The insertion was easier in the ramped group than in the sniffing group (23/24 vs. 13/24, NNT = 2.4 [95% CI, 1.6, 5.0], P = 0.003). The first-attempt success rate was higher in the ramped group than in the sniffing group, although the difference was not statistically significant (22/24 vs. 18/24, P = 0.319). The OLP and postoperative complication rates were not significantly different between the groups. Conclusions The ramped position reduced the time required for the AuraGain insertion in obese patients while providing comparable airway sealing without increasing adverse events. Therefore, a ramped position may be a more suitable option for SGA insertion in this population.

Objective: Dysphagia is a common clinical condition characterized by difficulty in swallowing. It is sub-classified into oropharyngeal dysphagia, which refers to problems in the mouth and pharynx, and esophageal dysphagia, which refers to problems in the esophageal body and esophagogastric junction. Dysphagia can have a significant negative impact one’s physical health and quality of life as its severity increases. Therefore, proper assessment and management of dysphagia are critical for improving swallowing function and preventing complications. Thus a guideline was developed to provide evidence-based recommendations for assessment and management in patients with dysphagia. Methods: Nineteen key questions on dysphagia were developed. These questions dealt with various aspects of problems related to dysphagia, including assessment, management, and complications. A literature search for relevant articles was conducted using Pubmed, Embase, the Cochrane Library, and one domestic database of KoreaMed, until April 2021. The level of evidence and recommendation grade were established according to the Grading of Recommendation Assessment, Development and Evaluation methodology. Results: Early screening and assessment of videofluoroscopic swallowing were recommended for assessing the presence of dysphagia. Therapeutic methods, such as tongue and pharyngeal muscle strengthening exercises and neuromuscular electrical stimulation with swallowing therapy, were effective in improving swallowing function and quality of life in patients with dysphagia. Nutritional intervention and an oral care program were also recommended. Conclusion This guideline presents recommendations for the assessment and management of patients with oropharyngeal dysphagia, including rehabilitative strategies.