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| WoS | SCOPUS | Document Type | Document Title | Abstract | Authors | Affiliation | ResearcherID (WoS) | AuthorsID (SCOPUS) | Author Email(s) | Journal Name | JCR Abbreviation | ISSN | eISSN | Volume | Issue | WoS Edition | WoS Category | JCR Year | IF | JCR (%) | FWCI | FWCI Update Date | WoS Citation | SCOPUS Citation | Keywords (WoS) | KeywordsPlus (WoS) | Keywords (SCOPUS) | KeywordsPlus (SCOPUS) | Language | Publication Stage | Publication Year | Publication Date | DOI | JCR Link | DOI Link | WOS Link | SCOPUS Link |
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| ○ | ○ | Review | Clinical and Technical Guideline for Endoscopic Ultrasound-guided Tissue Acquisition of Pancreatic Solid Tumor: Korean Society of Gastrointestinal Endoscopy | Endoscopic ultrasound (EUS)-guided tissue acquisition of pancreatic solid tumor requires a strict recommendation for its proper use in clinical practice because of its technical difficulty and invasiveness. The Korean Society of Gastrointestinal Endoscopy appointed a Task Force to draft clinical practice guidelines for EUS-guided tissue acquisition of pancreatic solid tumor. The strength of recommendation and the level of evidence for each statement were graded according to the Minds Handbook for Clinical Practice Guideline Development 2014. The committee, comprising a development panel of 16 endosonographers and an expert on guideline development methodology, developed 12 evidence-based recommendations in eight categories intended to help physicians make evidence-based clinical judgments with regard to the diagnosis of pancreatic solid tumor. This clinical practice guideline discusses EUS-guided sampling in pancreatic solid tumor and makes recommendations on circumstances that warrant its use, technical issues related to maximizing the diagnostic yield (e.g., needle type, needle diameter, adequate number of needle passes, sample obtaining techniques, and methods of specimen processing), adverse events of EUS-guided tissue acquisition, and learning-related issues. This guideline was reviewed by external experts and suggests best practices recommended based on the evidence available at the time of preparation. This guideline may not be applicable for all clinical situations and should be interpreted in light of specific situations and the availability of resources. It will be revised as necessary to cover progress and changes in technology and evidence from clinical practice. | Chung, Moon Jae; Park, Se Woo; Kim, Seong-Hun; Cho, Chang Min; Choi, Jun-Ho; Choi, Eun Kwang; Lee, Tae Hoon; Cho, Eunae; Lee, Jun Kyu; Song, Tae Jun; Lee, Jae Min; Son, Jun Hyuk; Park, Jin Suk; Oh, Chi Hyuk; Park, Dong-Ah; Byeon, Jeong-Sik; Lee, Soo Teik; Kim, Ho Gak; Chun, Hoon Jai; Choi, Ho Soon; Park, Chan Guk; Cho, Joo Young | Yonsei Univ, Severance Hosp, Dept Internal Med, Coll Med, Seoul, South Korea; Hallym Univ, Dept Internal Med, Dongtan Sacred Heart Hosp, Coll Med, Hwasung, South Korea; Jeonbuk Natl Univ, Jeonbuk Natl Univ Hosp, Dept Internal Med, Med Sch,Res Inst Clin Med,Biomed Res Inst, Jeonju, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Dept Internal Med, Sch Med, Daegu, South Korea; Dankook Univ, Dankook Univ Hosp, Coll Med, Dept Internal Med, Cheonan, South Korea; Jeju Natl Univ, Jeju Natl Univ Hosp, Coll Med, Dept Internal Med, Jeju, South Korea; Soonchunhyang Univ, Soonchunhyang Univ Hosp, Coll Med, Dept Internal Med, Cheonan, South Korea; Chonnam Natl Univ, Chonnam Natl Univ Hosp, Med Sch, Dept Internal Med, Gwangju, South Korea; Dongguk Univ, Med Ctr, Coll Med, Dept Internal Med, Goyang, South Korea; Univ Ulsan, Dept Internal Med, Coll Med, Asan Med Ctr, Seoul, South Korea; Korea Univ, Anam Hosp, Coll Med, Dept Internal Med, Seoul, South Korea; Inje Univ, Ilsan Paik Hosp, Coll Med, Dept Internal Med, Incheon, South Korea; Inha Univ, Inha Univ Hosp, Coll Med, Dept Internal Med, Incheon, South Korea; Kyung Hee Univ, Dept Internal Med, Med Ctr, Coll Med, Seoul, South Korea; Natl Evidence Based Healthcare Collaborating Agcy, Div Healthcare Technol Assessment Res, Off Hlth Technol Assessment Res, Seoul, South Korea; Daegu Catholic Univ, Sch Med, Med Ctr, Dept Internal Med, Daegu, South Korea; Hanyang Univ, Coll Med, Dept Internal Med, Med Ctr, Seoul, South Korea; Chosun Univ, Chosun Univ Hosp, Coll Med, Dept Internal Med, Gwangju, South Korea; Cha Univ, Bundang Med Ctr, Dept Internal Med, Seongnam, South Korea | Song, Taejun/JVZ-2733-2024; Kim, Seok-Hwan/G-9981-2015; Lee, Tae/B-1160-2013; CHO, JOO/AAJ-2012-2020; Lee, Si/ABH-1408-2020 | 8398208000; 57145012800; 57206878084; 57158287600; 55661671700; 59860343500; 16506642900; 57225705236; 57201264381; 26028951400; 8636426500; 55711096600; 57223103388; 57216574104; 55857456800; 7004081013; 7601418502; 7410139763; 7202215162; 7404339634; 7408415189; 57216358471 | britnepak@hallym.or.kr; | KOREAN JOURNAL OF GASTROENTEROLOGY | 1598-9992 | 2233-6869 | 78 | 2 | 0.05 | 2025-07-30 | 1 | 1 | Endoscopic ultrasound; Pancreatic solid tumor; Tissues; Technique; Guideline | FINE-NEEDLE-ASPIRATION; GASTROENTEROLOGY EUROPEAN-SOCIETY; ON-SITE EVALUATION; EUS-FNA SPECIMENS; CYTOPATHOLOGY EVALUATION; DIAGNOSTIC-ACCURACY; PREDICTS SURVIVAL; ADVERSE EVENTS; LEARNING-CURVE; MESSENGER-RNA | Endoscopic ultrasound; Guideline; Pancreatic solid tumor; Technique; Tissues | Endoscopic Ultrasound-Guided Fine Needle Aspiration; Endoscopy, Gastrointestinal; Endosonography; Humans; Pancreatic Neoplasms; Republic of Korea; Ultrasonography, Interventional; endoscopic ultrasonography; endoscopic ultrasound guided fine needle biopsy; gastrointestinal endoscopy; human; interventional ultrasonography; pancreas tumor; South Korea | Korean | 2021 | 2021-08 | 10.4166/kjg.2021.057 | 바로가기 | 바로가기 | 바로가기 | ||||||||
| ○ | Article | Clinical assessment and management of auricular arteriovenous malformation: Retrospective study | Background: Arteriovenous malformation (AVM) which is a high-blood-flow lesion with connections between arteries and veins without an intervening capillary bed, is difficult to manage. The ear is the second most common site of extracranial AVM. However, studies regarding the management of this condition remain lacking. The purpose of this study was to share managing experiences in our center and to investigate the treatment effect through a retrospective analysis of cases. Methods: Among 265 patients with AVM treated in our vascular anomalies center between January 2008 and January 2021, 10 patients with auricular AVM were included in the study to investigate the lesion distribution, clinical stage, and treatment methods by performing a retrospective evaluation. Results: Among 10 patients, five patients had AVMs distributed in the upper half of the ear, one patient in the lower half of the ear, and four patients in whole ear, respectively. Seven patients had Schobinger stage II, and three had stage III. One patient received surgical treatment only, four patients received sclerotherapy only, and five patients received both surgical treatment and sclerotherapy. The posttreatment status was checked as controlled in two patients, improved in seven patients, persistent in one patient. There were no worsening patients. Conclusion: Auricular AVM is a disease that is difficult to manage by one specific department, thus requiring a collaborative management effort from multidisciplinary team. © 2021 Korean Cleft Palate-Craniofacial Association. | Kim, Do Gon; Cho, Hyun Geun; Ryu, Jeong Yeop; Lee, Joon Seok; Lee, Seok Jong; Lee, Jong Min; Lee, Sang Yub; Huh, Seung; Kim, Ji Yoon; Chung, Ho Yun | Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea; Vascular Anomalies Center, Kyungpook National University Hospital, Daegu, South Korea, Dermatology, Kyungpook National University, Daegu, South Korea; Vascular Anomalies Center, Kyungpook National University Hospital, Daegu, South Korea, Radiology, Kyungpook National University, Daegu, South Korea; Vascular Anomalies Center, Kyungpook National University Hospital, Daegu, South Korea, Radiology, Kyungpook National University, Daegu, South Korea; Vascular Anomalies Center, Kyungpook National University Hospital, Daegu, South Korea, Surgery, Kyungpook National University, Daegu, South Korea; Vascular Anomalies Center, Kyungpook National University Hospital, Daegu, South Korea, Pediatrics, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Plastic and Reconstructive Surgery, School of Medicine, Kyungpook National University, Daegu, South Korea, Vascular Anomalies Center, Kyungpook National University Hospital, Daegu, South Korea, CMRI, Kyungpook National University, Daegu, South Korea, BK21 FOUR KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, School of Medicine, Kyungpook National University, Daegu, South Korea | 57208642340; 57211205767; 56366349400; 56496041000; 56013454400; 55689919700; 56016177400; 7101832929; 57205408095; 7404007181 | hy-chung@knu.ac.kr; | Archives of Craniofacial Surgery | 2287-1152 | 22 | 3 | 1.18 | 2025-07-30 | 9 | Arteriovenous malformation; AVM protocol; Multidisciplinary communications | English | Final | 2021 | 10.7181/acfs.2021.00192 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | Article | Clinical Characteristics of Early Onset Cutaneous Malignant Melanoma in Korea | Background: Cutaneous malignant melanoma (CMM) develops mainly in the elderly, although it is often seen in young patients and in clinical practice. However, there are few studies on the clinical features of young patients with CMM in Korea. Objective: To investigate the clinical characteristics of young Korean patients with CMM. Methods: We retrospectively reviewed the medical records of patients with CMM between January 2009 and June 2019 and compared the clinical features of CMM in patients aged 10~39 and 50~79 years. Results: Of the 341 patients with CMM, only 22 (6.5%) were between the age of 10~39 and 250 (73.3%) were aged 50~79. Acral lentiginous melanoma (ALM) was the most common clinical subtype in both groups (45.5% and 71.2%, respectively). Subungual melanoma was more common in age 10~39 years (27.3% vs. 17.2%), whereas ALM except subungual melanoma was more common in age 50~79 years (18.2% vs. 54.0%). Superficial spreading melanoma (31.8%) was also a significant subtype observed in age 10~39 years (p0.05). Conclusion: Compared with elderly patients, CMM in patients aged 10-39 showed differences in the location of the lesion and clinical subtype. Therefore, a misdiagnosis can be prevented when a young patient has suspected CMM on the finger or trunk. © 2021 Korean Dermatological Association. All rights reserved. | Lee, Eun Hye; Lee, Seon Hwa; Park, Kyung Duck; Jang, Yong Hyun; Lee, Weon Ju; Lee, Seok-Jong; Kim, Jun Young | Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Dermatology, School of Medicine, Kyungpook National University, Daegu, South Korea | 57189661699; 57224078421; 55767995700; 57016046400; 24474659000; 56013454400; 35310922800 | 198kjy@hanmail.net; | Korean Journal of Dermatology | 0494-4739 | 59 | 9 | 0 | 2025-07-30 | 0 | Clinical characteristics; Melanoma; Primary site; Subtype; Young | Korean | Final | 2021 | 바로가기 | ||||||||||||||||||
| ○ | Article | Clinical characteristics of epilepsy and its risk factors in neurofibromatosis type 1: A single-center study | Purpose: This study investigated the clinical characteristics and risk factors of epilepsy in patients with neurofibromatosis type 1 (NF1) at a tertiary center. Methods: The medical records of 103 children diagnosed with NF1 from February 2009 to July 2019 were retrospectively reviewed. Demographic features, NF1-related features, seizure characteristics, treatment outcomes, and electroencephalography and brain magnetic resonance imaging (MRI) findings were compared between patients with and without epilepsy. Results: Among the 103 patients (median age, 11.5 years; age range, 1.0 to 34.8), 14 (13.6%) had epilepsy. The median age of seizure onset was 5.8 years (range, 1.1 to 18.9). Focal and generalized seizures were observed in nine (64.3%) and six (42.9%) patients, respectively. Five patients (35.7%) had a history of status epilepticus and one of them died of it. Two patients (14.3%) had drug-resistant epilepsy. On brain MRI obtained at the time of seizure onset, seven (50%) patients had unidentified bright objects and three (21.4%) had other structural abnormalities. Learning disability (odds ratio [OR], 4.5; 95% confidence interval [CI], 1.17 to 17.5) and a family history of epilepsy (OR, 39.7; 95% CI, 3.78 to 416.53), but not structural abnormalities, were significant risk factors for epilepsy. Conclusion: Epilepsy was more common in NF1 patients than in the general population. NF1 patients with epilepsy had various seizure types, but exhibited relatively good outcomes. The types of brain abnormalities were not significantly different between patients with and without epilepsy. Our results suggest that mechanisms other than structural brain abnormalities should be considered epileptogenic in NF1 patients. © 2021 Korean Child Neurology Society. | Shin, Areum; Byun, Jun Chul; Hwang, Su-Kyeong; Kwon, Soonhak; Lee, Yun Jeong | Department of Pediatrics, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Pediatrics, Daegu Fatima Hospital, Daegu, South Korea; Department of Pediatrics, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Pediatrics, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea; Department of Pediatrics, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, South Korea | 58475791700; 55671798400; 37761570400; 55468232200; 55978748900 | oilily1103@hanmail.net; | Annals of Child Neurology | 2635-909X | 29 | 1 | 0.23 | 2025-07-30 | 2 | Epilepsy; Learning disabilities; Neurofibromatosis 1; Risk factors | anticonvulsive agent; absence; adolescent; adult; Article; atonic seizure; child; clinical feature; complex partial seizure; controlled study; death; electroencephalography; epilepsy; epileptic state; family history; female; focal aware motor seizure; focal seizures; focal to bilateral tonic clonic seizure; follow up; generalized seizure; generalized tonic seizure; human; infantile spasm; learning disorder; major clinical study; male; medical record review; neurofibromatosis type 1; nuclear magnetic resonance imaging; onset age; refractory epilepsy; retrospective study; risk factor; seizure | English | Final | 2021 | 10.26815/acn.2020.00283 | 바로가기 | 바로가기 | |||||||||||||||
| ○ | Note | Clinical feasibility of duct-to-mucosa pancreaticojejunostomy in laparoscopic pancreaticoduodenectomy: Comparison with the same technique in open pancreaticoduodenectomy | Introduction: With advances of laparoscopic surgery, laparoscopic pancreaticoduodenectomy (L-PD) was adopted by a few experienced surgeons. Characteristics of PD have been an obstacle to the adoption of L-PD. Duct-to-mucosa pancreaticojejunostomy (DM-PJ) is one of the most commonly used techniques in PD. However, DM-PJ can be considered technically a challenge procedure in L-PD, especially in cases with small pancreatic duct. Therefore, we will present the clinical feasibility and technical tips of DM-PJ in L-PD. Methods: Between January 2016 and December 2020, we performed 160 cases of PD. Among them, 71 patients underwent totally L-PD. We retrospectively reviewed the medical records to ascertain the safety and the reproducibility of DM-PJ in L-PD and compared DM-PJ in open cases. Results: Significant pancreatic fistula (International Study Group on Pancreatic Fistula grade B or C) in L-PD was less than 10%, and this complication was even more higher in open DM-PJ group. The postoperative mortality in L-PD was nil and this result was also lower than open DM-PJ. The postoperative complication higher than Clavien–Dindo classification grade III was identified in 4 patients in L-PD, but recovered by intervention. The conversion to open PD was required in one patient with tumor invasion to the superior mesenteric vein, but there was no open conversion because of technical difficulty of DM-PJ. Conclusions: DM-PJ in L-PD can be the standard method as in open PD, because postoperative morbidity and mortality were not different significantly. Technical challenging due to characteristics of L-PD will be improved as the laparoscopic surgical techniques and instruments advance. © The Korean Association of Hepato-Biliary-Pancreatic Surgery. | Han, Jaryung; Han, Young Seok | Division of Hepatobiliary Pancreas Surgery and Liver Transplantation, Department of Surgery, Kyungpook National University Hospital, Daegu, South Korea; Division of Hepatobiliary Pancreas Surgery and Liver Transplantation, Department of Surgery, Kyungpook National University Hospital, Daegu, South Korea | 57214671308; 7404096216 | gshys@knu.ac.kr; | Annals of Hepato-Biliary-Pancreatic Surgery | 2508-5778 | 25 | 0 | 2025-07-30 | 0 | English | Final | 2021 | 10.14701/ahbps.ep-144 | 바로가기 | 바로가기 | ||||||||||||||||||
| ○ | ○ | Article | Clinical impact of cell-free serum Epstein-Barr virus status in patients with newly diagnosed malignant lymphoma | Background We analyzed cell-free serum Epstein. Barr virus (EBV) DNA to identify its prognostic role in patients with newly diagnosed lymphoma. Methods We retrospectively reviewed patients diagnosed with lymphoma between January 2014 and July 2020. Patients were enrolled according to the following criteria: i) pathologically confirmed lymphomas according to the World Health Organization criteria, ii) age over 18 years, iii) serum EBV DNA measurement using polymerase chain reaction prior to first-line therapy, and iv) receipt of curative standard chemotherapy. In total, 263 patients met these criteria and were included in this study. Results Serum EBV DNA was detected in 79 patients (30.0%). Patients with positive serum EBV tended to be older (P =0.090), and the proportion of T-cell lineage lymphomas was higher than that of B-cell lymphomas (P =0.003). EBV positivity was significantly associated with more advanced disease based on the Ann Arbor staging system (P =0.008) and the International Prognostic Index (P =0.009). EBV positivity was also associated with higher disease relapse (P =0.038) and death rates (P =0.005). EBV-positive lymphomas further showed inferior long-term survival outcomes in terms of progression-free survival (PFS) (P= 0.053) and overall survival (OS) ( P= 0.014). In the subgroup analyses, serum EBV positivity was a significant prognostic factor for patients with B-cell lineage lymphomas in terms of PFS (P =0.003) and OS (P= 0.033). Conclusion We demonstrated that cell-free serum EBV DNA status at the time of diagnosis has potential as a prognostic biomarker for patients with newly diagnosed malignant lymphomas. | Baek, Dong Won; Lee, Jung Min; Kim, Juhyung; Cho, Hee Jeong; Sohn, Sang Kyun; Ham, Ji Yeon; Chang, Soon Hee; Moon, Joon Ho; Yang, Deok-Hwan | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Hematol Oncol, 130 Dongdeok Ro, Daegu 41944, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Lab Med, Daegu, South Korea; Chonnam Natl Univ, Hwasun Hosp, Sch Med, Dept Hematol Oncol, 322 Seoyang Ro, Hwasun Eup 58128, Hwasun, South Korea | ; Kim, Jung Oh/JDC-5061-2023 | 57191874272; 57211561890; 58739544500; 57216754907; 13310226800; 56464754800; 57222602055; 56568642700; 8701758000 | jhmoon@knu.ac.kr;drydh1685@hotmail.com; | BLOOD RESEARCH | BLOOD RES | 2287-979X | 2288-0011 | 56 | 2 | ESCI | HEMATOLOGY | 2021 | N/A | 0 | 2025-07-30 | 1 | 0 | Epstein. Barr virus; Lymphoma; Prognosis; Biomarker | HODGKIN-LYMPHOMA; DNA; UPDATE | Biomarker; Epstein-Barr virus; Lymphoma; Prognosis | antineoplastic agent; cell free nucleic acid; tumor marker; virus DNA; adult; advanced cancer; aged; angioimmunoblastic T cell lymphoma; B cell lymphoma; cancer chemotherapy; cancer patient; cancer prognosis; cancer recurrence; cancer survival; clinical outcome; diffuse large B cell lymphoma; Epstein Barr virus; female; follicular lymphoma; high risk population; Hodgkin disease; human; intermediate risk population; International Prognostic Index; long term survival; low risk population; lymphoma; major clinical study; male; mantle cell lymphoma; mortality rate; NK T cell lymphoma; nonhuman; overall survival; peripheral T cell lymphoma; polymerase chain reaction; progression free survival; retrospective study; Review; survival analysis; survival rate; T lymphocyte | English | 2021 | 2021-06 | 10.5045/br.2021.2021028 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Clinical Impact of Lesion Complexity on 2-Year Outcomes After Zotarolimus-Eluting Stents Implantation | BACKGROUND The clinical efficacy and safety of second-generation drug-eluting stents in complex percutaneous coronary interventions (PCIs) are not well established. OBJECTIVES The clinical influence of the lesion complexity after PCI with zotarolimus-eluting stents (ZES) was evaluated. METHODS From a prospective multicenter observational study, a total of 926 patients that underwent successful PCIs with ZES were included. Complex PCIs were defined as patients with >= 3 lesions treated, 3 vessels treated, severe calcified lesions, bifurcated lesions with 2 stents implanted, left main disease, chronic total occlusion lesions, and/or diffuse long (total stent length >= 60 mm) lesions and were compared to the noncomplex group. The primary outcome was incidence of target lesion failures at 2 years, defined as a composite of cardiac death, target lesion-myocardial infarctions, and target lesion revascularization. RESULTS The patients were divided into complex PCI (n = 249) and noncomplex (n = 677) groups. In the complex PCI group, the 2-year risk of a target lesion failure was not significantly higher than in the noncomplex PCI group (4.8% vs 3.7%; adjusted hazard ratio: 1.373; 95% confidence interval: 0.689-2.738; P = 0.367). The same trend was observed for all composites of the clinical outcomes. Older age and advanced chronic kidney disease were independent predictors for the primary outcome. CONCLUSIONS Up to 2 years after a ZES implantation, the clinical outcomes did not differ according to lesion complexity. (JACC: Asia 2021;1:332-341) (c) 2021 The Authors. Published by Elsevier on behalf of the American College of Cardiology Foundation. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). | Park, Jung-Ho; Lee, Cheol Hyun; Cho, Yun-Kyeong; Yoon, Hyuck-Jun; Nam, Chang-Wook; Park, Jong Seon; Kim, Kee-Sik; Park, Hun Sik; Lee, Bong-Ryeol; Shin, Eun-Seok; Bae, Jang-Ho; Kim, Young Dae; Hur, Seung-Ho | Keimyung Univ, Dongsan Med Ctr, Dept Internal Med, Div Cardiol, Daegu, South Korea; Yeungnam Univ, Med Ctr, Dept Internal Med, Div Cardiol, Daegu, South Korea; Daegu Catholic Univ, Med Ctr, Dept Internal Med, Div Cardiol, Daegu, South Korea; Kyungpook Natl Univ Hosp, Dept Internal Med, Div Cardiol, Daegu, South Korea; Daegu Fatima Hosp, Dept Internal Med, Div Cardiol, Daegu, South Korea; Ulsan Univ Hosp, Dept Internal Med, Div Cardiol, Seoul, South Korea; Konyang Univ Hosp, Dept Internal Med, Div Cardiol, Nonsan, South Korea; Dong A Univ, Dept Internal Med, Div Cardiol, Coll Med, Busan, South Korea | Yoon, HJ/IYJ-7484-2023 | 57188571856; 57191446365; 16836104200; 36175243200; 34571810200; 15763054600; 8400293100; 57198844106; 26323005200; 35273651500; 7201385490; 57196173772; 34570274500 | shur@dsmc.or.kr; | JACC-ASIA | 2772-3747 | 1 | 3 | 0.29 | 2025-07-30 | 3 | 3 | complex percutaneous coronary artery intervention; coronary artery disease; drug-eluting stents | RISK PATIENTS; CORONARY; REVASCULARIZATION; VALIDATION; TRIALS | complex percutaneous coronary artery intervention; coronary artery disease; drug-eluting stents | acetylsalicylic acid; angiotensin receptor antagonist; beta adrenergic receptor blocking agent; clopidogrel; contrast medium; dipeptidyl carboxypeptidase inhibitor; heparin; hydroxymethylglutaryl coenzyme A reductase inhibitor; insulin; adult; age; aged; Article; blood vessel parameters; chronic kidney failure; chronic total occlusion; controlled study; coronary artery calcification; coronary artery disease; coronary bifurcation lesion; dyslipidemia; female; heart death; heart infarction; human; in-stent restenosis; intravascular ultrasound; major adverse cardiac event; major clinical study; male; observational study; optical coherence tomography; patient history of coronary angioplasty; percutaneous coronary intervention; prognosis; repeat procedure; retrospective study; target lesion failure | English | 2021 | 2021-12 | 10.1016/j.jacasi.2021.08.006 | 바로가기 | 바로가기 | 바로가기 | |||||||||
| ○ | Article | Clinical practice guidelines for hepatocellular carcinoma between korea, europe, and united states | [No abstract available] | Park, Soo Young | Department of Internal Medicine, Kyungpook National University, Daegu, South Korea | 57191674344 | psyoung0419@gmail.com; | Annals of Hepato-Biliary-Pancreatic Surgery | 2508-5778 | 25 | 0 | 2025-07-30 | 0 | English | Final | 2021 | 10.14701/ahbps.lv-sy-2-1 | 바로가기 | 바로가기 | ||||||||||||||||||
| ○ | Article | CMOS Binary Image Sensor Using Double-Tail Comparator with High-Speed and Low-Power Consumption | In this paper, we propose a high-speed, low-power complementary metal-oxide semiconductor (CMOS) binary image sensor featuring a gate/body-tied (GBT) p-channel metal-oxide-semiconductor field-effect transistor (PMOSFET)-type photodetector based on a double-tail comparator. The GBT photodetector forms a structure in which the floating gate (n+ polysilicon) and body of the PMOSFET are tied, and amplifies the photocurrent generated by incident light. The double-tail comparator compares the output signal of a pixel against a reference voltage and returns a binary signal, and it exhibits improved power consumption and processing speed compared with those of a conventional two-stage comparator. The proposed sensor has the advantages of a high signal processing speed and low power consumption. The proposed CMOS binary image sensor was designed and fabricated using a standard 0.18 μm CMOS process. © 2021, Korean Sensors Society. All rights reserved. | Kwen, Hyeunwoo; Jang, Junyoung; Choi, Pyung; Shin, Jang-Kyoo | School of Electronic and Electrical Engineering, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, South Korea; School of Electronic and Electrical Engineering, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, South Korea; School of Electronic and Electrical Engineering, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, South Korea; School of Electronic and Electrical Engineering, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu, 41566, South Korea | 57216127432; 59867682000; 7102909167; 7402723873 | jkshin@ee.knu.ac.kr; | Journal of Sensor Science and Technology | 1225-5475 | 30 | 2 | 0.18 | 2025-07-30 | 2 | CMOS binary image sensor; CMOS image sensor; double-tail comparator; GBT PMOSFET-type photodetector | English | Final | 2021 | 10.46670/jsst.2021.30.2.82 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Article | Coating Properties of Single and Multi-Layer Graphene Oxide on a Polystyrene Surface | Graphene, a new material with various advantageous properties, has been actively used in various fields in recent years. Applications of graphene oxide are increasing in combination with other materials due to the different properties of graphene oxide, depending on the number of single and multiple layers of graphene. In this study, single-layer graphene oxide and multi-layer graphene oxide are spray coated on polystyrene, and the physicochemical properties of the coated surfaces are characterized using SEM, Raman spectroscopy, AFM, UV-Vis spectrophotometry, and contact angle measurements. In single-layer graphene oxide, particles of 20 mu m are observed, whereas a 2D peak is less (Alen observed, and the difference in surface height increases according to the amount of graphene oxide. Adhesion increases with an increase in graphene oxide up to 0.375 mg, but decreases at 0.75 mg. In multi-layer graphene oxide, particles of 5 mu m are observed, as well as a 2D peak. According to the amount of graphene oxide, the height difference of the surface increases and the adhesive strength decreases. Both materials are hydrophilic, but single-layer graphene oxide has a hydrophilicity higher than that of multi-layer graphene oxide. We believe that multi-layer graphene oxide and single-layer graphene oxide can be implemented based on the characteristics that make them suitable for application. | Lee, Jihoon; Park, Jaebum; Park, Danbi; Huh, Jeung Soo; Lim, Jeong Ok | Kyungpook Natl Univ, Sch Convergence & Fus Syst Engn, Sangju Si 37224, South Korea; Kyungpook Natl Univ, Joint Inst Regenerat Med, Daegu 41940, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Biomed Res Inst, Sch Med, Daegu 41940, South Korea | 59832369300; 57237034300; 57235629000; 7102258915; 7403454245 | jolim@knu.ac.kr; | KOREAN JOURNAL OF MATERIALS RESEARCH | KOR J MATER RES | 1225-0562 | 2287-7258 | 31 | 7 | ESCI | MATERIALS SCIENCE, MULTIDISCIPLINARY | 2021 | N/A | 0.06 | 2025-07-30 | 1 | 1 | graphene oxide; single layer graphene; multilayer graphene; spray coating | graphene oxide; multilayer graphene; single layer graphene; spray coating | Adhesives; Contact angle; Hydrophilicity; Physicochemical properties; Polystyrenes; Adhesive strength; Coated surface; Coating properties; Multiple layers; Single layer; Surface height; UV-vis spectrophotometry; Graphene | Korean | 2021 | 2021-07 | 10.3740/mrsk.2021.31.7.420 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Proceedings Paper | Collaborative Multi-Agent Resource Allocation in C-V2X Mode 4 | Intelligent Transport System (ITS) provides an efficient solution to road safety traffic. To support safety applications, cellular vehicle-to-everything (C-V2X) is developed by third generation partnership project (3GPP). C-V2X support two modes of communication as mode 3 and mode 4. In mode 4, vehicles reserve the resources based on their local observations using semi-persistent scheduling (SPS). If two vehicles, simultaneously select the same resources, it will lead to resource contention. This arises the consensus problem. To overcome this, in this paper we proposed the multi agent collaborative deep reinforcement learning based scheme. A single deep Q network (DQN) is trained for each zone. Each zone is preconfigured with resources which constitute a resource pool. A reward function is shared between the vehicles that belong to the same pool. This approach makes the vehicles to collaborate rather than compete in selecting the resources for their transmission. The proposed scheme is compared with the random resource allocation in C-V2X. The results show that the proposed scheme outperforms even in dense vehicular environment. | Saad, Malik Muhammad; Islam, Md Mahmudul; Tariq, Muhammad Ashar; Khan, Muhammad Toaha Raza; Kim, Dongkyun | Kyungpook Natl Univ, Sch Comp Sci & Engn, Daegu, South Korea | Khan, Turyalai/HPH-0061-2023; Saad, Malik/ABF-9433-2021 | 57220715290; 57223681377; 57219865336; 57202044597; 35753648800 | maliksaad@knu.ac.kr;mislam@knu.ac.kr;tariqashar@knu.ac.kr;toaha@knu.ac.kr;dongkyun@knu.ac.kr; | 12TH INTERNATIONAL CONFERENCE ON UBIQUITOUS AND FUTURE NETWORKS (ICUFN 2021) | 2165-8528 | 2165-8536 | 1.01 | 2025-07-30 | 6 | 8 | Cellular vehicle-to-everything (C-V2X); Semi-Persistent Scheduling (SPS); Distributed Resource Allocation; Deep reinforcement Learning | Cellular vehicle-to-everything (C-V2X); Deep reinforcement Learning; Distributed Resource Allocation; Semi-Persistent Scheduling (SPS) | Deep learning; Intelligent systems; Intelligent vehicle highway systems; Motor transportation; Multi agent systems; Reinforcement learning; Resource allocation; Scheduling; Traffic control; Vehicle transmissions; Cellular vehicle-to-everything (C-V2X); Cellulars; Distributed resource allocation; Multi agent; Resources allocation; Resources based; Road safety; Safety applications; Semi-persistent scheduling; Third generation partnership project (3GPP); Vehicle to Everything | English | 2021 | 2021 | 10.1109/icufn49451.2021.9528717 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | Article | Colletotrichum aenigma associated with apple bitter rot on newly bred cv. RubyS apple | The abnormal brown sunken lesions were observed on cv. RubyS apple fruits in an orchard located in Gunwi, Gyeongbuk province, Korea. The primary observed symptoms such as small round sunken lesions and small black dots on the symptomatic area were different from the reported apple diseases. The affected apple fruits were sampled and subjected to isolation of the causal agent. Cultural and morphological characteristics of isolated fungal strain, designated KNUF-20GWA4, were similar to that of Colletotrichum spp. Based on multilocus sequence analyses using internal transcribed spacer regions and partial sequences of β-tubulin, glyceraldehyde-3-phosphate dehydrogenase, chitin synthase, and actin genes, strain KNUF-20GWA4 showed 99.2-100% similarities with C. aenigma ICMP 18608 and the isolate clustered together with several other strains of this species in the phylogenetic tree. To our knowledge, this is the first report of bitter rot on apple fruits caused by C. aenigma. © The Korean Society of Plant Pathology. | Lee, Seung-Yeol; Ten, Leonid N.; Ryu, Jung-Joo; Kang, In-Kyu; Jung, Hee-Young | College of Agriculture and Life Sciences, Kyungpook National University, Daegu, 41566, South Korea, Institute of Plant Medicine, Kyungpook National University, Daegu, 41566, South Korea; College of Agriculture and Life Sciences, Kyungpook National University, Daegu, 41566, South Korea; College of Agriculture and Life Sciences, Kyungpook National University, Daegu, 41566, South Korea; College of Agriculture and Life Sciences, Kyungpook National University, Daegu, 41566, South Korea; College of Agriculture and Life Sciences, Kyungpook National University, Daegu, 41566, South Korea, Institute of Plant Medicine, Kyungpook National University, Daegu, 41566, South Korea | 56106499600; 6603039265; 57226333274; 56577308800; 7403029383 | heeyoung@knu.ac.kr; | Research in Plant Disease | 1598-2262 | 27 | 2 | 0.73 | 2025-07-30 | 9 | Apple; Bitter rot; Colletotrichum aenigma; cv. RubyS | English | Final | 2021 | 10.5423/rpd.2021.27.2.70 | 바로가기 | 바로가기 | ||||||||||||||||
| ○ | ○ | Proceedings Paper | Collision Avoidance of Unmanned Aerial Vehicles in an Urban Environment | This research proposes a collision-avoidance approach for unmanned aerial vehicles (UAVs) without local minima and inaccessible goal issues in an urban environment considering the enhanced potential field (EPF). The EPF formulated in a two-dimensional environment is extended into a three-dimensional environment by combining the vertical and horizontal maneuvers. The proposed approach is validated by simulation studies with various scenarios in an artificially generated urban environment considering UAV dynamics and sensor limitations. | Choi, Daegyun; Kim, Donghoon; Lee, Kyuman | Univ Cincinnati, Aerosp Engn & Engn Mech, Cincinnati, OH 45221 USA; Kyungpook Natl Univ, Robot & Smart Syst Engn, Daegu, South Korea | lee, kyuman/AAM-6979-2020 | 57219363030; 57223664471; 57193932345 | choidg@mail.uc.edu;Donghoon.Kim@uc.edu;klee400@knu.ac.kr; | PROCEEDINGS OF THE 2021 IEEE NATIONAL AEROSPACE AND ELECTRONICS CONFERENCE (NAECON) | 0547-3578 | 0.7 | 2025-07-30 | 2 | 3 | unmanned aerial vehicles; collision avoidance; enhanced potential field; urban environment | OBSTACLE AVOIDANCE | collision avoidance; enhanced potential field; unmanned aerial vehicles; urban environment | Antennas; Collision avoidance; Urban planning; Collisions avoidance; Enhanced potential field; Local minimums; Potential field; Simulation studies; Three-dimensional environment; Two-dimensional; Urban environments; Vehicle sensors; Vehicle's dynamics; Unmanned aerial vehicles (UAV) | English | 2021 | 2021 | 10.1109/naecon49338.2021.9696377 | 바로가기 | 바로가기 | 바로가기 | |||||||||||
| ○ | ○ | Proceedings Paper | Compact Circularly Polarized 2.45/5.8-GHz Antenna for RFID Readers | A circularly polarized antenna is presented for 2.45/5.8 GHz RFID readers in this paper. The antenna comprises of a cross-dipole structure with dipole pairs designed on lower and upper sides of the antenna substrate. The dipole elements are connected through two delay lines to introduce a 90-degree phase difference between the current vectors. The antenna exhibits an impedance bandwidth of 220 MHz (2300 2520 MHz) in the 2.45 GHz band and 200 MHz (5700 5900 MHz) in the 5.8 GHz bands. The axial ratio bandwidths are 170 MHz (2410 2580 MHz) in the 2.45 GHz band and 80 MHz (5790 5870 MHz) in the 5.8 GHz band. | Bajaj, Chandni; Upadhyay, Dharmendra Kumar; Kumar, Sachin; Kanaujia, Binod Kumar | Univ Delhi, Dept ECE, Fac Technol, New Delhi, India; Netaji Subhas Univ Technol, Dept ECE, New Delhi, India; Kyungpook Natl Univ, Sch Elect Engn, Daegu, South Korea; Jawaharlal Nehru Univ, Sch Computat & Integrat Sci, New Delhi, India | Kumar, Sachin/W-2211-2019; kanaujia, Binod/L-6484-2019 | 57216688053; 35103650800; 56907994000; 56962785800 | chandnibajaj7@gmail.com;upadhyay_d@rediffmail.com;gupta.sachin0708@gmail.com;bkkanaujia@ieee.org; | 2021 IEEE INTERNATIONAL CONFERENCE ON RFID TECHNOLOGY AND APPLICATIONS (RFID-TA) | 0.31 | 2025-07-30 | 0 | 1 | cross-dipole antenna; circular polarization; reader; RFID | CROSSED DIPOLE | Circular polarization; Cross-dipole antenna; Reader; RFID | Bandwidth; Circular polarization; Electric impedance; Microwave antennas; Millimeter waves; Radio frequency identification (RFID); Antenna substrates; Circularly polarized antennas; Circularly-polarized; Cross-dipole antenna; Current vectors; GHz band; Impedance bandwidths; Phase difference; Reader; RFID readers; Dipole antennas | English | 2021 | 2021 | 10.1109/rfid-ta53372.2021.9617345 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | ○ | Proceedings Paper | Compact Dual-Band Circularly-Polarized Cross-Dipole Antenna for Portable RFID Readers | This paper presents a dual-band circularly-polarized cross-dipole antenna for RFID readers. The proposed configuration is comprised of two crossed dipole pairs, with each pair consisting of orthogonal elements designed on front and back sides of the substrate. Double quarter wavelength delay lines are used to connect the dipole elements and introduce a 90 degrees phase difference, resulting in circular polarization in both bands. The impedance bandwidth of the antenna is 13.16 % in the 900 MHz band and 13.6 % in the 2450 MHz band. The axial ratio bandwidth of the antenna is 3.08 % in the 900 MHz band and 1.63 % in the 2450 MHz band. Coaxial cable is used to feed the structure, which eliminates the need for complicated feeding networks. The antenna configuration has an overall size of (65 x 65 x 1.6) mm(3). | Bajaj, Chandni; Upadhyay, Dharmendra Kumar; Kumar, Sachin; Kanaujia, Binod Kumar | Univ Delhi, Dept ECE, Fac Technol, New Delhi, India; Netaji Subhas Univ Technol, Dept ECE, New Delhi, India; Kyungpook Natl Univ, Sch Elect Engn, Daegu, South Korea; Jawaharlal Nehru Univ, Sch Computat & Integrat Sci, New Delhi, India | Kumar, Sachin/W-2211-2019; Kanaujia, Binod/L-6484-2019; kanaujia, Binod/L-6484-2019 | 57216688053; 35103650800; 56907994000; 56962785800 | chandnibajaj7@gmail.com;upadhyay_d@rediffmail.com;gupta.sachin0708@gmail.com;bkkanaujia@ieee.org; | 2021 IEEE INTERNATIONAL CONFERENCE ON RFID TECHNOLOGY AND APPLICATIONS (RFID-TA) | 0.92 | 2025-07-30 | 4 | 4 | circular polarization; compact; cross-dipole antenna; reader; RFID | Circular polarization; Compact; Cross-dipole antenna; Reader; RFID | Antenna feeders; Bandwidth; Dipole antennas; Electric impedance; Mobile antennas; Radio frequency identification (RFID); 900 MHz; Circularly-polarized; Compact; Cross-dipole antenna; Crossed dipoles; Dual Band; Phase difference; Quarter-wavelength; Reader; RFID readers; Circular polarization | English | 2021 | 2021 | 10.1109/rfid-ta53372.2021.9617287 | 바로가기 | 바로가기 | 바로가기 |
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