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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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| ○ | ○ | Article | Appendectomy in patient with suspected COVID-19 with negative COVID-19 results: A case report | BACKGROUND Even at present, we are in the middle of the novel coronavirus disease 2019 (COVID-19) pandemic and are facing challenges in trial and error. Presently, emergency surgery for patients with suspected COVID-19 is burdensome not only for patients but also for healthcare workers. Therefore, we established a surveillance system in the emergency room and established principles for managing patients suspected of COVID-19 who require emergency surgery. CASE SUMMARY A 67-year-old man was diagnosed with appendicitis in March 2020. His wife was diagnosed with COVID-19 10 d earlier, and the patient was in close contact with her. The patient tested negative twice on an upper respiratory COVID-19 reverse transcription-polymerase chain reaction screening test, but chest X-ray and chest computed tomography revealed patchy ground-glass opacity in both upper lobes of the patient's lungs. The same emergency surgery procedure for patients with confirmed COVID-19 was applied to this patient suspected of having the disease to ensure that surgery was not delayed while waiting for the reverse transcription-polymerase chain reaction results. A few hours after surgery, the upper respiratory tract specimen taken in the emergency room was negative for COVID-19 but the lower respiratory tract specimen was found to be positive for the disease. CONCLUSION When COVID-19 is suspected, emergency surgery should be performed as for confirmed COVID-19 without delay. | Kim, Changho; Kim, Jong Kun; Yeo, In Hwan; Choe, Jae Young; Lee, Jeong Eun; Kang, So Jeong; Park, Chan Sub; Kwon, Ki Tae; Hwang, Soyoon | Kyungpook Natl Univ, Sch Med, Dept Emergency Med, 130 Dongdeok Ro, Daegu 41944, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Anesthesiol & Pain Med, Daegu 41944, South Korea; Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Surg, Daegu 41944, South Korea; Kyungpook Natl Univ, Sch Med, Dept Internal Med, Daegu, South Korea; Kyungpook Natl Univ, Chilgok Hosp, Dept Infect Control, Daegu 41944, South Korea | Hwang, Soyoon/HHM-5762-2022; Yeo, Inhwan/GXZ-7024-2022; Kim, Hanjin/KYP-2633-2024; Kim, Joo/JAZ-0897-2023 | 56441824200; 55915816900; 57216816807; 57023107400; 57224846206; 57209307548; 57208483662; 9733850500; 57203160675 | choejy@hanmail.net; | WORLD JOURNAL OF CLINICAL CASES | WORLD J CLIN CASES | 2307-8960 | 8 | 10 | SCIE | MEDICINE, GENERAL & INTERNAL | 2020 | 1.337 | 71.0 | 0.4 | 2025-06-25 | 5 | 5 | COVID-19; Appendicitis; Appendectomy; Emergency room; Infection control; Case report | OUTBREAK | Appendectomy; Appendicitis; Case report; COVID-19; Emergency room; Infection control | C reactive protein; aged; appendectomy; appendicitis; Article; breathing rate; case report; clinical article; computer assisted tomography; coronavirus disease 2019; erythrocyte sedimentation rate; heart rate; histopathology; human; human tissue; leukocyte count; male; reverse transcription polymerase chain reaction; thorax radiography; vomiting | English | 2020 | 2020-05-26 | 10.12998/wjcc.v8.i10.1944 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Arthroscopic treatment of iliopsoas tendinitis after total hip arthroplasty with acetabular cup malposition: Two case reports | BACKGROUND Optimal treatment for iliopsoas tendinitis after total hip arthroplasty (THA) with cup malposition, iliopsoas release alone or with cup revision, is controversial, particularly in young, active patients. Moreover, arthroscopic iliopsoas tendon (IPT) release in these patients has been rarely described, and midterm effects of this procedure on THA longevity and groin pain recurrence remain unclear. We performed arthroscopic IPT release after THA and report midterm outcomes in two young patients with acetabular cup malposition. CASE SUMMARY In the two patients, groin pain started early after THA. Physical examination revealed nonspecific findings, and laboratory tests showed no evidence of infection. Radiography and computed tomography showed reduced acetabular component anteversion angle and anterior cup prominence of more than 16 mm. For therapeutic diagnosis, ultrasonography-guided lidocaine with steroid was injected into the IPT sheath. In both patients, groin pain improved initially but worsened after a few months. Therefore, the patients underwent arthroscopic IPT release under spinal anesthesia. Arthroscopy revealed synovitis with fibrous tissues around the IPT and various lesions related to the implants after THA. IPT tenotomy and debridement with biopsy were performed; histopathologic studies showed chronic inflammation with synovial hyperplasia. Both patients were encouraged to start walking immediately after surgery, and they returned to complete daily function early after surgery. They experienced no recurrence of groin pain or any implant-related problems 5 years postoperatively. CONCLUSION Arthroscopic IPT release for cup malposition produced excellent midterm outcomes without recurrence of groin pain and implant-related problems. | Won, Heejae; Kim, Kwang-Hwan; Jung, Jae-Wook; Kim, Shin-Yoon; Baek, Seung-Hoon | Kyungpook Natl Univ, Kyungpook Natl Univ Hosp, Sch Med, Dept Orthoped Surg, 130 Dongdeok Ro, Daegu 41944, South Korea | Kim, Soo/J-5411-2012 | 57209207044; 57196471920; 49061182000; 26663842900; 56232924900 | insideme@paran.com; | WORLD JOURNAL OF CLINICAL CASES | WORLD J CLIN CASES | 2307-8960 | 8 | 21 | SCIE | MEDICINE, GENERAL & INTERNAL | 2020 | 1.337 | 71.0 | 0.08 | 2025-06-25 | 3 | 2 | Iliopsoas tendinitis; Total hip arthroplasty; Cup malposition; Arthroscopy; Tenotomy; Case report | IMPINGEMENT; TENOTOMY | Arthroscopy; Case report; Cup malposition; Iliopsoas tendinitis; Tenotomy; Total hip arthroplasty | C reactive protein; lidocaine; ropivacaine; steroid; triamcinolone; adult; arthroscopic surgery; arthroscopy; Article; bone necrosis; bone scintiscanning; bursectomy; case report; chronic inflammation; clinical article; computer assisted tomography; device malposition; echography; erythema; erythrocyte sedimentation rate; female; femoral head; fibrosis; follow up; granulation tissue; Harris hip score; hip flexion angle; histopathology; human; human tissue; hyperplasia; iliopsoas muscle; inguinal pain; laboratory test; longevity; middle aged; osteolysis; outcome assessment; perioperative period; physical examination; radiography; spinal anesthesia; synovectomy; tendinitis; tenotomy; total hip replacement; visual analog scale | English | 2020 | 2020-11-06 | 10.12998/wjcc.v8.i21.5326 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | Correction | Introduction of highly effective proactive food safety management programs into food distribution channels: For safe food labeling and safe advertisements (vol 40, e12751, 2020) | Park, Jong Myong; Kim, Jong Mun; Hong, Ji Won; Ghim, Sa-Youl | Kyungpook Natl Univ, BK21 Plus KNU Creat BioRes Grp, Sch Life Sci, 80 Daehakro, Daegu 41566, South Korea | Park, Jong Myong/D-5535-2014 | jwhong@mabik.re.kr;ghimsa@knu.ac.kr; | JOURNAL OF FOOD SAFETY | J FOOD SAFETY | 0149-6085 | 1745-4565 | 40 | 5 | SCIE | BIOTECHNOLOGY & APPLIED MICROBIOLOGY;FOOD SCIENCE & TECHNOLOGY | 2020 | 1.953 | 71.0 | 0 | English | 2020 | 2020-10 | 10.1111/jfs.12858 | 바로가기 | 바로가기 | 바로가기 | ||||||||||||
| ○ | ○ | Article | Residue Monitoring and Risk Assessment of Cyazofamid and Its Metabolite in Korean Cabbage Under Greenhouse Conditions | The residual characteristics and risk assessment with respect to cyazofamid and its metabolite 4-chloro-5-p-tolylimidazole-2-carbonitrile were monitored in case of Korean cabbage at different preharvest intervals during a greenhouse trial. The 0.02 kg a.i/ha of cyazofamid was sprayed twice on seven-day intervals (i.e., on day 0, 7, 14, and 21 before harvest). The liquid chromatography-tandem mass spectrometry analysis was used to monitor the residual amount of fungicide. The matrix-matched calibration curves with respect to the cyazofamid in Korean cabbage exhibited good linearity (R-2 >= 0.999) and acceptable recoveries of 84.1%-114.9%. The biological half-life of cyazofamid in Korean cabbage was 3.18 days. During the treatment, the preharvest residue of cyazofamid in Korean cabbage 14 days before harvest (0.80 mg/kg) was lower than that specified by the MFDS-MRL (Ministry of Food and Drug Safety-Maximum Residue Limit, 2.0 mg/kg) and should be recommended as the safe preharvest-interval application limit. The hazard quotient showed low toxicity (70.58%) during the risk assessment study of cyazofamid. | Sarker, Aniruddha; Lee, Sang-Hyeob; Kwak, Se-Yeon; Nam, Ae-Ji; Kim, Hyo-Jeong; Kim, Jang-Eok | Kyungpook Natl Univ, Coll Agr & Life Sci, Sch Appl Biosci, Daegu 41566, South Korea; EXIM Bank Agr Univ Bangladesh EBAUB, Fac Agr, Dept Soil Sci, Chapainawabganj, Bangladesh | Sarker, Aniruddha/GYQ-6800-2022; Lee, Sang Jin/S-4056-2019 | 57211874397; 57202747805; 57202752311; 57218671125; 57203629899; 7601387161 | jekim@knu.ac.kr; | BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY | B ENVIRON CONTAM TOX | 0007-4861 | 1432-0800 | 105 | 4 | SCIE | ENVIRONMENTAL SCIENCES;TOXICOLOGY | 2020 | 2.151 | 71.0 | 0.52 | 2025-06-25 | 13 | 15 | Cyazofamid residue; Risk assessment; Korean cabbage | FUNGICIDE; FIELD | Cyazofamid residue; Korean cabbage; Risk assessment | Brassica; Chromatography, Liquid; Fungicides, Industrial; Half-Life; Imidazoles; Pesticide Residues; Republic of Korea; Risk Assessment; Sulfonamides; Drug products; Greenhouses; Liquid chromatography; Mass spectrometry; Metabolites; cyazofamid; fungicide; imidazole derivative; pesticide residue; sulfonamide; Application limit; Calibration curves; Greenhouse conditions; Hazard quotients; Low toxicity; Maximum residue limits; Residual amounts; Tandem mass spectrometry; Brassica; chemistry; half life time; liquid chromatography; metabolism; procedures; risk assessment; South Korea; Risk assessment | English | 2020 | 2020-10 | 10.1007/s00128-020-02972-0 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | A cryogenic setup for multifunctional characterization of luminescence and scintillation properties of single crystals | This article reports on a cryogenic setup that can be used for multifunctional experimental purposes. The temperature of the setup can be set from 10 K to 300 K. Different kinds of experiments were carried out in this experimental setup such as (1) luminescence emission, light yield, and decay time measurement under excitation of 266 nm laser and 280 nm LED sources, (2) thermoluminescence (TL) measurement under an x-ray excitation source, (3) scintillation property measurements such as light output, energy resolution, and decay time under Cs-137 (662 keV gamma -rays) and Am-241 (5.4 MeV alpha) isotope sources, and (4) scintillation measurement under a Sr-90 beta source through the continuous single-photon counting technique. The luminescence and scintillation properties of various molybdate and tungstate crystals such as CaMoO4, Na2Mo2O7, Pb2MoO5, CdWO4, and ZnWO4 are characterized and reported in the present work. The TL measurement of a CaMoO4 crystal is carried out from 10 K to 300 K, and various kinetic parameters such as order of kinetics, frequency factor, activation energy, and figure of merit are calculated for different TL peaks. As the temperature goes down from room to 10 K, the light yield of all studied crystals increases. Since the light yield of the crystal increases as temperature decreases toward 10 K, this experimental setup can be used for the characterization of luminescence and scintillation properties of a single crystal for rare event searches such as neutrinoless double-beta decay and dark matter. | Pandey, Indra Raj; Cheon, Jongkyu; Daniel, D. Joseph; Kim, MinJeong; Kim, Yeongduk; Lee, Moo Hyun; Kim, Hongjoo | Inst Basic Sci IBS, Ctr Underground Phys, Daejeon 34126, South Korea; Seorabol Coll, Dept Radiat, Gyeongju 38063, Gyeongbuk, South Korea; Kyungpook Natl Univ, Dept Phys, Daegu 41566, South Korea; Korea Hydro & Nucl Power Co Ltd, Cent Res Inst, Daejeon 34101, South Korea; Univ Sci & Technol UST, IBS Sch, Daejeon 34113, South Korea | ; Kim, Hong Joo/AAE-1178-2022; Lee, Moo/AAK-4266-2020 | 57188976474; 7004902067; 35319662800; 57215818497; 7410207253; 57198252980; 59051568100 | hongjoo@knu.ac.kr; | REVIEW OF SCIENTIFIC INSTRUMENTS | REV SCI INSTRUM | 0034-6748 | 1089-7623 | 91 | 10 | SCIE | INSTRUMENTS & INSTRUMENTATION;PHYSICS, APPLIED | 2020 | 1.523 | 71.1 | 0.56 | 2025-06-25 | 9 | 9 | PBMOO4 CRYSTAL; TRAP CENTERS; THERMOLUMINESCENCE | Activation energy; Cadmium compounds; Calcium compounds; Cryogenics; Gamma rays; Laser excitation; Lead compounds; Light; Negative ions; Particle beams; Scintillation; Single crystals; Sodium compounds; Thermoluminescence; Zinc compounds; Energy resolutions; Luminescence emission; Neutrinoless double-beta decays; Scintillation measurements; Scintillation properties; Single photon counting techniques; Temperature decrease; Tungstate crystals; Tungsten compounds | English | 2020 | 2020-10-01 | 10.1063/5.0016175 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Biomechanical stress and microgap analysis of bone-level and tissue-level implant abutment structure according to the five different directions of occlusal loads | PURPOSE. The stress distribution and microgap formation on an implant abutment structure was evaluated to determine the relationship between the direction of the load and the stress value. MATERIALS AND METHODS. Two types of three-dimensional models for the mandibular first molar were designed: bone-level implant and tissue-level implant. Each group consisted of an implant, surrounding bone, abutment, screw, and crown. Static finite element analysis was simulated through 200 N of occlusal load and preload at five different load directions: 0, 15, 30, 45, and 60 degrees. The von Mises stress of the abutment and implant was evaluated. Microgap formation on the implant-abutment interface was also analyzed. RESULTS. The stress values in the implant were as follows: 525, 322, 561, 778, and 1150 MPa in a bone level implant, and 254, 182, 259, 364, and 436 MPa in a tissue level implant at a load direction of 0, 15, 30, 45, and 60 degrees, respectively. For microgap formation between the implant and abutment interface, three to seven-micron gaps were observed in the bone level implant under a load at 45 and 60 degrees. In contrast, a three-micron gap was observed in the tissue level implant under a load at only 60 degrees. CONCLUSION. The mean stress of bone-level implant showed 2.2 times higher than that of tissue-level implant. When considering the loading point of occlusal surface and the direction of load, higher stress was noted when the vector was from the center of rotation in the implant prostheses. | Kim, Jae-Hoon; Noh, Gunwoo; Hong, Seoung-Jin; Lee, Hyeonjong | Pusan Natl Univ, Sch Dent, Dent Res Inst, Dent & Life Sci Inst,Dept Dent Educ, Yangsan, South Korea; Kyungpook Natl Univ, Sch Mech Engn, Daegu, South Korea; Kyung Hee Univ Dent Hosp, Dept Prosthodont, Seoul, South Korea; Pusan Natl Univ, Sch Dent, Dent Res Inst, Dent & Life Sci Inst,Dept Prosthodont, Yangsan, South Korea | ; Lee, Hyeonjong/HDM-6492-2022 | 57218823871; 55010264000; 57191958493; 57190951278 | prostho.hjlee@pusan.ac.kr; | JOURNAL OF ADVANCED PROSTHODONTICS | J ADV PROSTHODONT | 2005-7806 | 2005-7814 | 12 | 5 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2020 | 1.904 | 71.2 | 1.51 | 2025-06-25 | 15 | 14 | Finite element analysis; Torque; Dental stress analysis; Dental implant-abutment design; Weight-bearing | FIXED DENTAL PROSTHESES; FINITE-ELEMENT-ANALYSIS; CROWN HEIGHT SPACE; AESTHETIC COMPLICATIONS; SURVIVAL RATE; OVERDENTURE; BEHAVIOR; PRELOAD; DENTURE; RATIO | Dental implant-abutment design; Dental stress analysis; Finite element analysis; Torque; Weight-bearing | English | 2020 | 2020-10 | 10.4047/jap.2020.12.5.316 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Review | Clinical outcomes of rigid and non-rigid telescopic double-crown-retained removable dental prostheses: An analytical review | PURPOSE. The objective of this literature review was to analyze the cumulative survival rates (CSRs) of rigid and non-rigid double-crown-retained removable dental prostheses. MATERIALS AND METHODS. Screening of the literature published from January 1995 to December 2019 was performed by using electronic data base (Pubmed) and manual search. The CSRs of rigid and non-rigid double crown removable dental prostheses were investigated. RESULTS. A total of 403 articles were reviewed and 56 relevant articles of them were selected. Subsequently, 25 articles were included for data extraction. These articles were classified according to rigid and non-rigid type double crowns and further subdivided into teeth, implants, and teeth-implant combination types. The CSRs of rigid type double crown ranged from 68.9% to 95.1% of 5 to 10 years in tooth abutments, 94.02% to 100% over a 3-year mean observation periods in implant abutments, and 81.8% to 97.6% in tooth-implant combination. Non-rigid type double crowns had various CSR ranges from 34% to 94% maximum during 10 years observation in teeth abutment. The CSRs of non-rigid type had over 98% in implant abutments, and ranged from 85% to 100% in tooth-implant combination. CONCLUSION. The CSRs of double crowns varies according to types. With accurate evaluation of the remaining teeth and plan of the strategic implant placement, it could be successful treatment alternatives for partially or completely edentulous patients. | Seo, Jeong-Gyo; Cho, Jin-Hyun | Kyungpook Natl Univ, Sch Dent, Dept Prosthodont, 2177 Dalgubeoldae Ro, Daegu 41940, South Korea | 57216808183; 56590190300 | prosth95@knu.ac.kr; | JOURNAL OF ADVANCED PROSTHODONTICS | J ADV PROSTHODONT | 2005-7806 | 2005-7814 | 12 | 1 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2020 | 1.904 | 71.2 | 2.65 | 2025-06-25 | 17 | 19 | Telescopic double crown; Rigid double crown; Non-rigid telescopic crown; Cumulative survival rate; Clearance fit | PARTIAL DENTURES; FOLLOW-UP; MANDIBULAR OVERDENTURES; ABUTMENT TEETH; SURVIVAL; IMPLANTS; ATTACHMENTS; PERFORMANCE; BAR; RESTORATION | Clearance fit; Cumulative survival rate; Non-rigid telescopic crown; Rigid double crown; Telescopic double crown | English | 2020 | 2020-02 | 10.4047/jap.2020.12.1.38 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Displacement of scan body during screw tightening: A comparative in vitro study | PURPOSE. The purpose of this study was to evaluate the occurrence of displacement while tightening the screw of scan bodies, which were compared according to the material type. MATERIALS AND METHODS. Three types of scan bodies whose base regions were made up of polyether ether ketone (PEEK) material [Straumann Group, Dentium Group, and Myfit (PEEK) Group] and another scan body whose base region was made up of titanium material [Myfit (Metal) Group) were used (15 per group). The reference model was fabricated by aligning the scan body library on the central axis of the implant, and moving this position by the resin model. The screws of the scan bodies were tightened to the implant fixture with torques of 5 Ncm, 10 Ncm, and a hand tightening torque. After the application of the torque, the scan bodies were scanned using a laboratory scanner. To evaluate the vertical, horizontal, and 3-dimensional (3D) displacements, a 3D inspection software program was used. lb examine the difference among groups, one-way analysis of variance and Tukey's FISD post hoc test were used (a=.05). RESULTS. There were significant differences in 3D, vertical, and horizontal displacements among the different types of scan bodies (P<.001). There was a significantly lower displacement in the Straumann group than in the Myfit (PEEK) and Dentium groups (P<.05). CONCLUSION. The horizontal displacement in all groups was less than 10 pm. With the hand tightening torque, a high vertical displacement of over 100 pm occurred in PEEK scan bodies (Myfit and Dentium). Therefore, it is recommended to apply a tightening torque of 5 Ncm instead of a hand tightening torque. | Kim, JungHan; Son, KeunBaDa; Lee, Kyu-Bok | Kyungpook Natl Univ, Sch Dent, Dept Prosthodont, Daegu, South Korea; Kyungpook Natl Univ, Adv Dent Device Dev Inst, Daegu, South Korea; Kyungpook Natl Univ, Grad Sch, Dept Dent Sci, Daegu, South Korea | ; SON, Keunbada/AAG-8089-2019; Son, Keunbada/AAG-8089-2019 | 57220574343; 57202916520; 59709807200; 15925571200; 57220586528 | kblee@knu.ac.kr; | JOURNAL OF ADVANCED PROSTHODONTICS | J ADV PROSTHODONT | 2005-7806 | 2005-7814 | 12 | 5 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2020 | 1.904 | 71.2 | 2.08 | 2025-06-25 | 21 | 20 | Dental implant; Scan body; Tightening torque; Displacement; Polyether ether ketone (PEEK) | IMPRESSION TECHNIQUES; IMPLANT; ACCURACY; FIT; PROSTHESES; PRECISION; POSITION | Dental implant; Displacement; Polyether ether ketone (PEEK); Scan body; Tightening torque | English | 2020 | 2020-10 | 10.4047/jap.2020.12.5.307 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | Effect of the volumetric dimensions of a complete arch on the accuracy of scanners | PURPOSE. The present study aimed to evaluate the accuracy of a desktop scanner and intraoral scanners based on the volumetric dimensions of a complete arch. MATERIALS AND METHODS. Seven reference models were fabricated based on the volumetric dimensions of complete arch (70%, 80%, 90%, 100%, 110%, 120%, and 130%). The reference models were digitized using an industrial scanner (Solutionix C500; MEDIT) for the fabrication of a computer-aided design (CAD) reference model (CRM). The reference models were digitized using three intraoral scanners (CS3600, Trios3, and i500) and one desktop scanner (E1) to fabricate a CAD test model (CTM). CRM and CTM were then superimposed using inspection software, and 3D analysis was conducted. For statistical analysis, one-way analysis of variance was used to verify the difference in accuracy based on the volumetric dimensions of the complete arch and the accuracy based on the scanners, and the differences among the groups were analyzed using the Tukey HSD test as a post-hoc test (alpha=.05). RESULTS. The three different scanners showed a significant difference in accuracy based on the volumetric dimensions of the complete arch (P<.05), but the desktop scanner did not show a significant difference in accuracy based on the volumetric dimensions of the complete arch (P=.808). CONCLUSION. The accuracy of the intraoral scanners was dependent on the volumetric dimensions of the complete arch, but the volumetric dimensions of the complete arch had no effect on the accuracy of the desktop scanner. Additionally, depending on the type of intraoral scanners, the accuracy differed according to the volumetric dimensions of the complete arch. | Kim, Min-Kyu; Son, KeunBaDa; Yu, Beom-Young; Lee, Kyu-Bok | Kyungpook Natl Univ, Grad Sch, Dept Dent Sci, Daegu, South Korea; Kyungpook Natl Univ, Adv Dent Device Dev Inst A3DI, Daegu, South Korea; Kyungpook Natl Univ, Sch Dent, Dept Prosthodont, Daegu, South Korea | SON, Keunbada/AAG-8089-2019; Son, Keunbada/AAG-8089-2019 | 57221717846; 57202916520; 57209287190; 15925571200 | kblee@knu.ac.kr; | JOURNAL OF ADVANCED PROSTHODONTICS | J ADV PROSTHODONT | 2005-7806 | 2005-7814 | 12 | 6 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2020 | 1.904 | 71.2 | 2.27 | 2025-06-25 | 21 | 23 | Intraoral scanner; Accuracy; Complete arch; Dimension | 4 INTRAORAL SCANNERS; IMPRESSIONS; PRECISION; MODELS | Accuracy; Complete arch; Dimensio; Intraoral scanner | English | 2020 | 2020-12 | 10.4047/jap.2020.12.6.361 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||
| ○ | ○ | Article | The effect of the improperly scanned scan body images on the accuracy of virtual implant positioning in computer-aided design software | PURPOSE. The aim of this study was to examine the importance of the defect-free scanning of a scan body by assessing the accuracy of virtual implant positioning in computer-aided design (CAD) software when the scan body image is improperly scanned. MATERIALS AND METHODS. A scan body was digitized in a dentiform model using an intraoral scanner, and scanned images with differing levels of image deficiency were generated: 5%, 10%, and 15% deficiency in the flat or rounded area. Using a best-fit image matching algorithm on each of the deficient scan body images, corresponding virtual implants were created. The accuracy of the implant position was evaluated by comparing the linear and angular discrepancies between the actual and virtual positions of the implant. Kruskal-Wallis tests and Mann-Whitney U tests with Bonferroni correction were used to determine the statistical differences among the seven scanned image deficiency groups (alpha=.05). RESULTS. In general, the linear and angular discrepancies of the implant position in the software increased as the deficiency of the scan body images increased. A 15% scan body image deficiency generated larger discrepancies than deficiency of 5% and 10%. The difference of scan defect position, flat or rounded area, did not affect the accuracy of virtual implant orientation at 5% and 10% deficiency level, but did affect the accuracy at 15% deficiency level. CONCLUSION. Deficiencies in the scanned images of a scan body can decrease the accuracy of the implant positioning in CAD software when the defect is large, thus leading to the incorrect fabrication of implant prostheses. | Park, Se-Won; Choi, Yong-Do; Lee, Du-Hyeong | Kyungpook Natl Univ, Sch Dent, Dept Prosthodont, Daegu, South Korea; Kyungpook Natl Univ, Inst Translat Res Dent, Daegu, South Korea | 57217296951; 57217787575; 35770948000 | deweylee@knu.ac.kr; | JOURNAL OF ADVANCED PROSTHODONTICS | J ADV PROSTHODONT | 2005-7806 | 2005-7814 | 12 | 3 | SCIE | DENTISTRY, ORAL SURGERY & MEDICINE | 2020 | 1.904 | 71.2 | 2.46 | 2025-06-25 | 22 | 23 | Scan body; Implant; Image deficiency; Accuracy; Image registration | DIGITAL IMPRESSIONS; INTRAORAL SCANNER; PRECISION; PATIENT; WORKFLOW; QUALITY; CROWNS; TIME | Accuracy; Image deficiency; Image registration; Implant; Scan body | English | 2020 | 2020-06 | 10.4047/jap.2020.12.3.107 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Pharmacodynamics of Ceftiofur Selected by Genomic and Proteomic Approaches of Streptococcus parauberis Isolated from the Flounder, Paralichthys olivaceus | We employed an integrative strategy to present subtractive and comparative metabolic and genomic-based findings of therapeutic targets against Streptococcus parauberis. For the first time, we not only identified potential targets based on genomic and proteomic database analyses but also recommend a new antimicrobial drug for the treatment of olive flounder (Paralichthys olivaceus) infected with S. parauberis. To do that, 102 total annotated metabolic pathways of this bacterial strain were extracted from computational comparative metabolic and genomic databases. Six druggable proteins were identified from these metabolic pathways from the DrugBank database with their respective genes as mtnN, penA, pbp2, murB, murA, coaA, and fni out of 112 essential nonhomologous proteins. Among these hits, 26 transmembrane proteins and 77 cytoplasmic proteins were extracted as potential vaccines and drug targets, respectively. From the FDA DrugBank, ceftiofur was selected to prevent antibiotic resistance as it inhibited our selected identified target. Florfenicol is used for treatment of S. parauberis infection in flounder and was chosen as a comparator drug. All tested strains of fish isolates with S. parauberis were susceptible to ceftiofur and florfenicol with minimum inhibitory concentrations (MIC) of 0.0039-1 mu g/mL and 0.5-8 mu g/mL, IC50 of 0.001-0.5 mu g/mL and 0.7-2.7 mu g/mL, and minimum biofilm eradication concentrations (MBEC) of 2-256 mu g/mL and 4-64 mu g/mL, respectively. Similar susceptibility profiles for ceftiofur and florfenicol were found, with ceftiofur observed as an effective and potent antimicrobial drug against both planktonic and biofilm-forming strains of the fish pathogen Streptococcus parauberis, and it can be applied in the aquaculture industry. Thus, our predictive approach not only showed novel therapeutic agents but also indicated that marketed drugs should also be tested for efficacy against newly identified targets of this important fish pathogen. | Boby, Naila; Abbas, Muhammad Aleem; Lee, Eon-Bee; Park, Seung-Chun | Kyungpook Natl Univ, Coll Vet Med, Lab Vet Pharmacokinet & Pharmacodynam, Daegu 41569, South Korea | ; Abbas, Muhammad Aleem/GLT-8362-2022; Lee, Jung Bok/HHZ-3200-2022; Park, Seung-Chun/AAV-3388-2021; Boby, Naila/GRE-8096-2022 | 57197787296; 57216531374; 57216526135; 7501832396 | nailaboby1584@gmail.com;syedaleemabbas77@gmail.com;eonbee@gmail.com;parksch@knu.ac.kr; | INTERNATIONAL JOURNAL OF GENOMICS | INT J GENOMICS | 2314-436X | 2314-4378 | 2020 | SCIE | BIOCHEMISTRY & MOLECULAR BIOLOGY;BIOTECHNOLOGY & APPLIED MICROBIOLOGY;GENETICS & HEREDITY | 2020 | 2.326 | 71.3 | 0.23 | 2025-06-25 | 4 | 4 | ANTIMICROBIAL SUSCEPTIBILITY; ANTIBIOTIC SUSCEPTIBILITY; METABOLIC PATHWAYS; BIOFILM FORMATION; PUTATIVE DRUG; RESISTANCE; DATABASE; TARGETS; FISH; IDENTIFICATION | ampicillin; azidocillin; bacterial protein; cefadroxil; cefalexin; cefalotin; cefazolin; cefditoren; cefonicid; cefoperazone; cefotaxime; cefoxitin; ceftibuten; ceftiofur; ceftizoxime; ceftriaxone; cephalosporin C; cytoplasm protein; dicloxacillin; florfenicol; formycin; hetacillin; imipenem; mecillinam; membrane protein; meticillin; nafcillin; oxacillin; piperacillin; unindexed drug; amino acid sequence; antibiotic resistance; aquaculture; Article; bacterial gene; bacterial strain; bacterium isolate; biofilm; coaa gene; colony forming unit; comparative study; controlled study; drug database; drug efficacy; drug potency; drug targeting; fni gene; Food and Drug Administration; genomics; growth inhibition; IC50; in vitro study; metabolism; MIC50; MIC90; minimum bactericidal concentration; minimum biofilm eradication concentration; minimum inhibitory concentration; mtnn gene; mura gene; murb gene; nonhuman; Paralichthys olivaceus; pbp2 gene; pena gene; pharmacodynamics; plankton; proteomics; Streptococcus; Streptococcus agalactiae; Streptococcus parauberis; Streptococcus pneumoniae; Streptococcus pyogenes; Streptococcus sanguinis | English | 2020 | 2020-03-31 | 10.1155/2020/4850290 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | ||||
| ○ | ○ | Letter | A case of refractory hypernatremia in the setting of parkinsonism-hyperpyrexia syndrome | Ryu, Ho-Sung; Yang, Seok-Yeol | Kyungpook Natl Univ Hosp, Dept Neurol, 130 Dongduk Ro, Daegu 41944, South Korea | 57014206500; 57215494939 | ryuhosung138@gmail.com; | ACTA NEUROLOGICA BELGICA | ACTA NEUROL BELG | 0300-9009 | 2240-2993 | 120 | 4 | SCIE | CLINICAL NEUROLOGY;NEUROSCIENCES | 2020 | 2.396 | 71.4 | 0.37 | 2025-06-25 | 3 | 2 | Parkinsonism-hyperpyrexia syndrome; Hypernatremia | NEUROLEPTIC MALIGNANT SYNDROME; WITHDRAWAL | Hypernatremia; Parkinsonism–hyperpyrexia syndrome | Aged; Antiparkinson Agents; Female; Humans; Hypernatremia; Hyperthermia; Parkinson Disease; amantadine; benserazide plus levodopa; C reactive protein; donepezil; levodopa; ropinirole; antiparkinson agent; aged; case report; clinical article; female; Hoehn and Yahr scale; human; hypernatremia; hyperpyrexia; hyperthermia; Letter; Mallory body; parkinsonism; sodium blood level; complication; hypernatremia; hyperthermia; Parkinson disease | English | 2020 | 2020-08 | 10.1007/s13760-020-01316-3 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Do patients benefit from total intracorporeal robotic radical cystectomy?: A comparative analysis with extracorporeal robotic radical cystectomy from a Korean multicenter study | Purpose: This study aimed to compare complications, perioperative parameters, and oncologic outcomes between robot-assisted radical cystectomy (RARC) with extracorporeal urinary diversion (ECUD) and RARC with intracorporeal urinary diversion (ICUD). Materials and Methods: Between 2007 and 2017, 362 patients who underwent RARC with ECUD or ICUD at multiple tertiary referral institutions were assessed. The primary endpoints were complication rates. The secondary outcomes were perioperative recovery parameters and oncological outcomes including estimated recurrence-free survival (RFS) and recurrence pattern between the 2 groups. Additionally, the complication rates of 2 expert surgeons with experience of >100 RARCs were analyzed. Results: The ICUD group showed lower overall, gastrointestinal, and genitourinary complications (p=0.001, p=0.036, and p=0.036, respectively) than the ECUD group. Concerning perioperative outcomes, the ICUD group had a significantly longer operation time (p=0.002), although recovery parameters such as time to flatus passage, oral intake, and length of hospital stay were significantly shorter in this group (p=0.001, p<0.001, and p<0.001, respectively). There was no difference in oncologic outcomes such as positive margin rate (p=0.944) and 2-year RFS (p=0.496), and in the recurrence pattern between groups. In the comparison of the expert surgeons' complication rates, the major and total complication rates did not show differences (p=0.814 and p=0.102, respectively) while the minor complication rates were lower in the ICUD group (p=0.058). Conclusions: This multi-institutional cohort study demonstrated the benefits of the ICUD approach, as indicated by lower complication rates and better recovery parameters, although the oncological results were similar to those of ECUD. | Shim, Ji Sung; Kwon, Tae Gyun; Rha, Koon Ho; Lee, Young Goo; Lee, Ji Youl; Jeon, Byong Chang; Pyun, Jong Hyun; Kang, Sung Gu; Kang, Seok Ho | Korea Univ, Dept Urol, Coll Med, 73 Goryeodae Ro, Seoul 02841, South Korea; Kyungpook Natl Univ, Dept Urol, Coll Med, Daegu, South Korea; Yonsei Univ, Dept Urol, Coll Med, Seoul, South Korea; Hallym Univ, Sch Med, Kangnam Sacred Heart Hosp, Dept Urol, Seoul, South Korea; Catholic Univ Korea, Dept Urol, Coll Med, Seoul, South Korea; Sungkyunkwan Univ, Dept Urol, Coll Med, Seoul, South Korea | Shim, Ji/AAY-3169-2020; Lee, Hye/J-2154-2015 | 55145514900; 15073765400; 7003388459; 15033760000; 57202074202; 7102237943; 56442186800; 35995660400; 7405684686 | mdksh@korea.ac.kr; | INVESTIGATIVE AND CLINICAL UROLOGY | INVESTIG CLIN UROL | 2466-0493 | 2466-054X | 61 | 1 | SCIE | UROLOGY & NEPHROLOGY | 2020 | 2.186 | 71.4 | 2.18 | 2025-06-25 | 16 | 20 | Cystectomy; Recurrence; Robotics; Urinary bladder neoplasms; Urinary diversion | INVASIVE BLADDER-CANCER; URINARY-DIVERSION; NEOBLADDER; GUIDELINES; CARCINOMA; OUTCOMES; RARC | Cystectomy; Recurrence; Robotics; Urinary bladder neoplasms; Urinary diversion | Cohort Studies; Comparative Effectiveness Research; Cystectomy; Female; Humans; Length of Stay; Male; Margins of Excision; Middle Aged; Operative Time; Postoperative Complications; Republic of Korea; Robotic Surgical Procedures; Survival Analysis; Urinary Bladder; Urinary Bladder Neoplasms; adult; aged; Article; bladder cancer; clinical trial; comparative study; cross-sectional study; cystectomy; extracorporeal urinary diversion; female; fever; human; hydronephrosis; incisional hernia; intracorporeal urinary diversion; jaundice; length of stay; major clinical study; male; middle aged; multicenter study; operation duration; peritonitis; pneumonia; rectum hemorrhage; recurrence free survival; retrospective study; robot assisted surgery; surgical technique; treatment outcome; urinary tract infection; adverse event; bladder; bladder tumor; cohort analysis; comparative effectiveness; pathology; postoperative complication; procedures; South Korea; surgical margin; survival analysis | English | 2020 | 2020-01 | 10.4111/icu.2020.61.1.11 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |
| ○ | ○ | Article | D⊥-parallel normal Jacobi operators for Hopf hypersurfaces in complex two-plane Grassmannians with generalized Tanaka-Webster connection | We study classifying problems for real hypersurfaces in a complex two-plane Grassmannian G(2)(Cm+2). In relation to the generalized Tanaka-Webster connection, we consider a new concept of parallel normal Jacobi operator for real hypersurfaces in G(2)(Cm+2) and prove that a real hypersurface in G(2)(Cm+2) with generalized Tanaka-Webster D-perpendicular to-parallel normal Jacobi operator is locally congruent to an open part of a tube around a totally geodesic quaternionic projective space HPn in G(2)(Cm+2), where m = 2n. | Pak, Eunmi; Suh, Young Jin | Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea | 55850401400; 7202260479 | empak@hanmail.net;yjsuh@knu.ac.kr; | ADVANCES IN GEOMETRY | ADV GEOM | 1615-715X | 1615-7168 | 20 | 2 | SCIE | MATHEMATICS | 2020 | 0.718 | 71.4 | 0.39 | 2025-06-25 | 2 | 2 | Real hypersurface; complex two-plane Grassmannian; Hopf hypersurface; generalized Tanaka-Webster connection; normal Jacobi operator; generalized Tanaka-Webster parallel normal Jacobi operator | REAL HYPERSURFACES | complex two-plane Grassmannian; generalized Tanaka-Webster connection; generalized Tanaka-Webster parallel normal Jacobi operator; Hopf hypersurface; normal Jacobi operator; Real hypersurface | English | 2020 | 2020-04 | 10.1515/advgeom-2019-0012 | 바로가기 | 바로가기 | 바로가기 | 바로가기 | |||
| ○ | ○ | Article | Enzalutamide in chemotherapy-naive patients with metastatic castration-resistant prostate cancer: A retrospective Korean multicenter study in a real-world setting | Purpose: This study aimed to evaluate the clinical efficacy of enzalutamide in chemotherapy-naive metastatic castration-resistant prostate cancer (mCRPC) patients using real-world data from Korean patients. Materials and Methods: We retrospectively reviewed the medical records of 199 chemotherapy-naive patients with mCRPC at 13 tertiary centers in Korea between 2014 and 2017. All patients received enzalutamide daily and 89 patients received concurrent androgen deprivation therapy (ADT). Results: The median age of the patients was 74 years. Initial results showed that 81.5% of the patients had Gleason score >= 8 and 33.3% of the patients had European Cooperative Oncology Group Performance Status 0. The overall mortality rate was 12%. The median OS was not archieved and 76.7% of patients were alive at 30 months. Median time until PSA progression was 6 months. The overall survival rate at 2 years was significantly higher (84.6% vs. 71.7%, p=0.015) and the duration of PSA progression-free survival was significantly longer (8.0 vs. 4.6 months, p=0.008) in patients receiving concurrent ADT than in those receiving enzalutamide alone. The incidence of adverse events of grade 3 or higher was 1.7%. Multivariate Cox proportional hazard analysis indicated that ADT administered concurrently with enzalutamide significantly improved the overall survival (hazard ratio, 0.346; 95% confidence interval, 0.125-0.958). Conclusions: Enzalutamide is effective and safe for chemotherapy-naive patients with mCRPC. Furthermore, the overall survival was significantly higher in patients receiving enzalutamide and concurrent ADT than in patients receiving enzalutamide alone. | Jung, Seung Il; Kim, Myung Soo; Jeong, Chang Wook; Kwak, Cheol; Hong, Sung Kyu; Kang, Seok Ho; Joung, Jae Young; Lee, Seung Hwan; Yun, Seok Joong; Kim, Tae-Hwan; Park, Sung Woo; Jeon, Seong Soo; Kang, Minyong; Lee, Ji Youl; Chung, Byung Ha; Hong, Jun Hyuk; Ahn, Hanjong; Kim, Choung-Soo; Kwon, Dong Deuk | Chonnam Natl Univ, Dept Urol, Med Sch, Gwangju, South Korea; Seoul Natl Univ, Seoul Natl Univ Hosp, Dept Urol, Coll Med, Seoul, South Korea; Seoul Natl Univ, Bundang Hosp, Dept Urol, Coll Med, Seongnam, South Korea; Korea Univ, Dept Urol, Coll Med, Seoul, South Korea; Korea Natl Canc Ctr, Ctr Prostate Canc, Dept Urol, Goyang, South Korea; Yonsei Univ Hlth Syst, Severance Hosp, Dept Urol, Seoul, South Korea; Chungbuk Natl Univ, Chungbuk Natl Univ Hosp, Dept Urol, Coll Med, Cheongju, South Korea; Kyungpook Natl Univ, Dept Urol, Sch Med, Daegu, South Korea; Pusan Natl Univ, Dept Urol, Yangsan Hosp, Yangsan, South Korea; Sungkyunkwan Univ, Samsung Med Ctr, Dept Urol, Sch Med, Seoul, South Korea; Catholic Univ Korea, Seoul St Mary Hosp, Dept Urol, Coll Med, Seoul, South Korea; Yonsei Univ, Gangnam Severance Hosp, Dept Urol, Coll Med, Seoul, South Korea; Univ Ulsan, Asan Med Ctr, Dept Urol, Coll Med, Seoul, South Korea | ; Kim, Seung Woo/HOF-6634-2023; Kang, Minyong/AAO-6484-2020; Lee, Hyo/G-6299-2019; Hong, Sung/J-5722-2012; park, sung woo/JTS-5921-2023; Kwak, Cheol/J-2731-2012 | 7403677192; 57199747517; 8879131000; 7005639032; 24468238500; 7405684686; 57222985702; 57188553133; 16302421300; 57797823600; 57185889000; 7203005276; 23489077600; 57202074202; 56401513800; 57198628541; 8339679200; 57203626022; 7103159860 | urokwon@gmail.com; | INVESTIGATIVE AND CLINICAL UROLOGY | INVESTIG CLIN UROL | 2466-0493 | 2466-054X | 61 | 1 | SCIE | UROLOGY & NEPHROLOGY | 2020 | 2.186 | 71.4 | 0.95 | 2025-06-25 | 8 | 8 | Androgen antagonists; Neoplasm metastasis; Prostate neoplasms; Treatment outcome | ANDROGEN-DEPRIVATION THERAPY; HORMONE AGONIST TREATMENT; SERUM TESTOSTERONE; CESSATION; SURVIVAL; RECOVERY; TRIALS; MEN | Androgen antagonists; Neoplasm metastasis; Prostate neoplasms; Treatment outcome | Aged; Androgen Antagonists; Antineoplastic Agents; Disease Progression; Drug Monitoring; Drug Synergism; Humans; Male; Neoplasm Grading; Neoplasm Staging; Phenylthiohydantoin; Prostate-Specific Antigen; Prostatic Neoplasms, Castration-Resistant; Republic of Korea; Retrospective Studies; Survival Analysis; Treatment Outcome; abiraterone; antineoplastic agent; cabazitaxel; docetaxel; enzalutamide; lactate dehydrogenase; placebo; prostate specific antigen; antiandrogen; antineoplastic agent; enzalutamide; phenylthiohydantoin; prostate specific antigen; adult; aged; all cause mortality; androgen deprivation therapy; Article; asthenia; backache; bone disease; bone metastasis; cancer chemotherapy; cancer growth; cancer hormone therapy; cancer survival; castration resistant prostate cancer; chemotherapy naive patient; constipation; controlled study; decreased appetite; diarrhea; disease duration; drug efficacy; drug safety; European Cooperative Oncology Group Performance Status; fatigue; follow up; Gleason score; headache; hot flush; human; hypertension; incidence; Korea; lymph node metastasis; major clinical study; male; metastasis; mortality rate; musculoskeletal pain; nausea; overall survival; progression free survival; prostatectomy; retrospective study; soft tissue disease; survival rate; systemic therapy; upper respiratory tract infection; visceral metastasis; blood; cancer grading; cancer staging; castration resistant prostate cancer; clinical trial; disease exacerbation; drug monitoring; drug potentiation; multicenter study; pathology; procedures; South Korea; survival analysis; treatment outcome | English | 2020 | 2020-01 | 10.4111/icu.2020.61.1.19 | 바로가기 | 바로가기 | 바로가기 | 바로가기 |
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