{"title":"=?UTF-8?B?SW50ZXJwZWRpY3VsYXIgYXBwcm9hY2ggaW4gcGVyY3V0YW5lb3VzIHNhY3JvcGxhc3R5IGZvciB0cmVhdGluZyBwYWluIGR1ZSB0byBkaXJlY3QgaW52YXNpb24gb2YgcmVjdGFsIGNhbmNlciBpbnRvIHRoZSBTMyBib2R5OiBhIGNhc2UgcmVwb3J0?=","authors":"Jinseok Yeo, Saeyoung Kim, Chang Sub Lee","doi":"10.7180/kmj.23.153","DOIUrl":"https://doi.org/10.7180/kmj.23.153","url":null,"abstract":"","PeriodicalId":53015,"journal":{"name":"Kosin Medical Journal","volume":"41 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140449020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Dong Eon Kim, Da Woon Kim, Hyo Jin Kim, H. Rhee, Sang-Heon Song, E. Seong
{"title":"=?UTF-8?B?RGlzc2VtaW5hdGVkIGhlcnBlcyB6b3N0ZXIgd2l0aCB2YWd1cyBuZXJ2ZSBpbnZvbHZlbWVudCBpbiBhIGtpZG5leSB0cmFuc3BsYW50IHJlY2lwaWVudDogYSBjYXNlIHJlcG9ydA==?=","authors":"Dong Eon Kim, Da Woon Kim, Hyo Jin Kim, H. Rhee, Sang-Heon Song, E. Seong","doi":"10.7180/kmj.23.154","DOIUrl":"https://doi.org/10.7180/kmj.23.154","url":null,"abstract":"","PeriodicalId":53015,"journal":{"name":"Kosin Medical Journal","volume":"101 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140451409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Endoscopic retrograde cholangiopancreatography (ERCP) was first performed in the late 1960s. Due to advancements in instruments, devices, and techniques, ERCP has played an important role in the management and diagnosis of pancreatobiliary disorders. However, ERCP is accompanied by the risk of various complications even if performed by an expert. The incidence of ERCP complications is approximately 4% to 10%, while the incidence of fatal complications, such as death, is less than 0.5%. To prevent adverse events, experts performing ERCP must recognize and address ERCP-related complications and understand the various techniques. In this review, we summarize the complications and techniques of ERCP.
{"title":"Basic knowledge of endoscopic retrograde cholangiopancreatography","authors":"Jung Wook Lee","doi":"10.7180/kmj.23.151","DOIUrl":"https://doi.org/10.7180/kmj.23.151","url":null,"abstract":"Endoscopic retrograde cholangiopancreatography (ERCP) was first performed in the late 1960s. Due to advancements in instruments, devices, and techniques, ERCP has played an important role in the management and diagnosis of pancreatobiliary disorders. However, ERCP is accompanied by the risk of various complications even if performed by an expert. The incidence of ERCP complications is approximately 4% to 10%, while the incidence of fatal complications, such as death, is less than 0.5%. To prevent adverse events, experts performing ERCP must recognize and address ERCP-related complications and understand the various techniques. In this review, we summarize the complications and techniques of ERCP.","PeriodicalId":53015,"journal":{"name":"Kosin Medical Journal","volume":"115 28","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139133262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Background: This study evaluated the effectiveness of Moodle’s “Lesson” feature as a pre-learning tool for clinical skills among medical students. Methods: The performance of 69 fourth-year medical students during practical sessions on arterial puncture and blood transfusion was assessed. These students engaged in pre-learning activities via Moodle's “Lesson” feature. We analyzed the survey results to gauge students’ satisfaction and perceived usefulness of the pre-learning approach. Additionally, we compared the performance of the 2023 cohort, which took part in the pre-learning process, with students from 2020 to 2022 who did not have this preparatory component.Results: Among the students surveyed, data from 59 respondents were analyzed. Satisfaction with the pre-learning segment was high, with a mean satisfaction score of 4.69 (standard deviation [SD]=0.62) and Cronbach’s alpha of 0.918. The tool's perceived usefulness was also rated highly, with a mean score of 4.77 (SD=0.53) and Cronbach’s alpha of 0.956. Students who used the pre-learning tool had a mean score of 84.20 (SD=14.74), whereas those who did not use the tool scored slightly lower, with a mean of 80.40 (SD=13.07); however, this difference was not statistically significant (p=0.196). Nonetheless, the 2023 cohort scores were generally higher across the various percentile measures than those of the 2020–2022 groups.Conclusions: The pre-learning tool using the “Lesson” feature on Moodle proved useful and satisfactory for students learning clinical procedures. Further research with larger cohorts is required to validate these findings.
{"title":"The effectiveness of Moodle's “Lesson” feature in pre-learning about arterial puncture and blood transfusion procedures","authors":"Haeyoung Lee, Sang-Shin Lee, Hyunyong Hwang","doi":"10.7180/kmj.23.150","DOIUrl":"https://doi.org/10.7180/kmj.23.150","url":null,"abstract":"Background: This study evaluated the effectiveness of Moodle’s “Lesson” feature as a pre-learning tool for clinical skills among medical students. Methods: The performance of 69 fourth-year medical students during practical sessions on arterial puncture and blood transfusion was assessed. These students engaged in pre-learning activities via Moodle's “Lesson” feature. We analyzed the survey results to gauge students’ satisfaction and perceived usefulness of the pre-learning approach. Additionally, we compared the performance of the 2023 cohort, which took part in the pre-learning process, with students from 2020 to 2022 who did not have this preparatory component.Results: Among the students surveyed, data from 59 respondents were analyzed. Satisfaction with the pre-learning segment was high, with a mean satisfaction score of 4.69 (standard deviation [SD]=0.62) and Cronbach’s alpha of 0.918. The tool's perceived usefulness was also rated highly, with a mean score of 4.77 (SD=0.53) and Cronbach’s alpha of 0.956. Students who used the pre-learning tool had a mean score of 84.20 (SD=14.74), whereas those who did not use the tool scored slightly lower, with a mean of 80.40 (SD=13.07); however, this difference was not statistically significant (p=0.196). Nonetheless, the 2023 cohort scores were generally higher across the various percentile measures than those of the 2020–2022 groups.Conclusions: The pre-learning tool using the “Lesson” feature on Moodle proved useful and satisfactory for students learning clinical procedures. Further research with larger cohorts is required to validate these findings.","PeriodicalId":53015,"journal":{"name":"Kosin Medical Journal","volume":"28 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139132592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The prevalence of myopia in children and juveniles has increased significantly in Korea and worldwide; in particular, the rates of myopia and high myopia in East Asia have grown rapidly. Myopia is easily corrected with spectacles or contact lenses. However, as children grow and mature, myopia can progress irreversibly and lead to vision-threatening complications. Thus, the prevention of myopia progression is an essential treatment goal. Many treatment strategies are being employed, including atropine eyedrops, specialized glasses, and orthokeratology (Ortho-K) lenses. Ortho-K is an effective treatment in managing myopia progression by lowering the rate of increase in refractive error and axial length. In this article, we review Ortho-K as a treatment for myopia progression, its history, mechanism, treatment regimen, and safety profile.
{"title":"Prevention of myopia progression using orthokeratology","authors":"Stephanie Suzanne S. Garcia, Changzoo Kim","doi":"10.7180/kmj.23.141","DOIUrl":"https://doi.org/10.7180/kmj.23.141","url":null,"abstract":"The prevalence of myopia in children and juveniles has increased significantly in Korea and worldwide; in particular, the rates of myopia and high myopia in East Asia have grown rapidly. Myopia is easily corrected with spectacles or contact lenses. However, as children grow and mature, myopia can progress irreversibly and lead to vision-threatening complications. Thus, the prevention of myopia progression is an essential treatment goal. Many treatment strategies are being employed, including atropine eyedrops, specialized glasses, and orthokeratology (Ortho-K) lenses. Ortho-K is an effective treatment in managing myopia progression by lowering the rate of increase in refractive error and axial length. In this article, we review Ortho-K as a treatment for myopia progression, its history, mechanism, treatment regimen, and safety profile.","PeriodicalId":53015,"journal":{"name":"Kosin Medical Journal","volume":"34 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139131121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yongdeuk Seo, Suhwan Kang, Taek Sang Kim, Dong Ha Kim, Seong Bin Kim
{"title":"=?UTF-8?B?Q29tcGFyaXNvbiBvZiB0cmFuc3Blcml0b25lYWwgYW5kIHJldHJvcGVyaXRvbmVhbCByb2JvdCBwYXJ0aWFsIG5lcGhyZWN0b215IGZvciBraWRuZXkgdHVtb3Jz?=","authors":"Yongdeuk Seo, Suhwan Kang, Taek Sang Kim, Dong Ha Kim, Seong Bin Kim","doi":"10.7180/kmj.23.145","DOIUrl":"https://doi.org/10.7180/kmj.23.145","url":null,"abstract":"","PeriodicalId":53015,"journal":{"name":"Kosin Medical Journal","volume":"233 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139170309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Eun Taeg Kim, Seung Yeon Oh, Sun Young Ma, Tae Hwa Lee, Won Gyu Kim
{"title":"=?UTF-8?B?U2VsZWN0aXZlIGFkanV2YW50IHJhZGlhdGlvbiB0aGVyYXB5IGZvciBkaXN0YW50IGx5bXBoIG5vZGUgbWV0YXN0YXNpcyBpbiBwYXRpZW50cyB3aXRoIHN0YWdlIDRCIGVwaXRoZWxpYWwgb3ZhcmlhbiBjYW5jZXI6IGEgY2FzZSBzZXJpZXM=?=","authors":"Eun Taeg Kim, Seung Yeon Oh, Sun Young Ma, Tae Hwa Lee, Won Gyu Kim","doi":"10.7180/kmj.23.146","DOIUrl":"https://doi.org/10.7180/kmj.23.146","url":null,"abstract":"","PeriodicalId":53015,"journal":{"name":"Kosin Medical Journal","volume":"126 27","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138953662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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