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https://www.readbyqxmd.com/read/28449574/the-clinical-utilization-of-radiation-therapy-in-korea-between-2011-and-2015
#1
Young-Seok Seo, Mi-Sook Kim, Jin-Kyu Kang, Won-Il Jang, Hee Jin Kim, Chul Koo Cho, Hyung Jun Yoo, Eun Kyung Paik, Yu Jin Cha, Jae Sun Yoon
Purpose: The purpose of this study was to estimate the clinical utilization of radiation therapy (RT) in Korea between 2011 and 2015. Materials and Methods: We analyzed the claims data from the Health Insurance Review and Assessment Service (HIRA) to estimate the clinical utilization of RT. The source population consisted of all patients who had any of the International Classification of Diseases 10 (ICD-10) cancer diagnoses (C00-C97) and those with diagnostic codes D00-D48, who were also associated with at least one of the procedure codes related to RT...
April 25, 2017: Cancer Research and Treatment: Official Journal of Korean Cancer Association
https://www.readbyqxmd.com/read/28449566/dose-trends-of-aripiprazole-from-2004-to-2014-in-psychiatric-inpatients-in-korea
#2
Young Sup Woo, In Hee Shim, Sang-Yeol Lee, Dae-Bo Lee, Moon-Doo Kim, Young-Eun Jung, Jonghun Lee, Seunghee Won, Duk-In Jon, Won-Myong Bahk
Objective: Although aripiprazole has been widely used to treat various psychiatric disorders, little is known about the adequate dosage for Asian patients in clinical practice. Hence, we evaluated the initial and maximum doses of aripiprazole from 2004 to 2014 to estimate the appropriate dosage for Korean psychiatric inpatients in clinical practice. Methods: In this retrospective study, we reviewed the medical records of patients who were hospitalized in five university hospitals in Korea from March 2004 to December 2014...
May 31, 2017: Clinical Psychopharmacology and Neuroscience: the Official Scientific Journal of the Korean College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28449551/a-survey-of-korean-physicians-prescription-patterns-for-allergic-rhinitis
#3
Min Young Seo, Dong-Kyu Kim, Hye Mi Jee, Young Min Ahn, Yong Min Kim, Sang Duk Hong
Objectives: The aim of this study was to compare the prescription patterns according to characteristics of physicians using a survey distributed amongst physicians in Korea. Methods: We surveyed the prescription patterns for allergic rhinitis (AR) of the members of the Korean Academy of Asthma, Allergy and Clinical Immunology (KAAACI) and the Korean Association of Otorhinolaryngologists (KAO). Questionnaire contained 4 categories with 28 queries. 448 physicians including 98 internal medicine (IM), 113 pediatrics (PED), and 237 otorhinolaryngology (ENT) were responded...
April 28, 2017: Clinical and Experimental Otorhinolaryngology
https://www.readbyqxmd.com/read/28449429/pancreatic-lymphoepithelial-cysts-diagnosed-with-endosonography-guided-fine-needle-aspiration
#4
Youngmin Oh, Yonghyeok Choi, Seung Myoung Son, Jisun Lee, Yook Kim, Joung Ho Han, Seon Mee Park
Although lymphoepithelial cysts (LECs) of the pancreas are benign lesions, most of them have been treated with surgical resection due to diagnostic difficulty. We report a 66-year-old woman diagnosed with pancreatic LECs. Abdominal ultrasound revealed two masses in the pancreas, which were not visible on the abdominal computed tomography. In an abdominal magnetic resonance imaging, pancreas lesions showed solid tumors, which revealed a low signal intensity on T1-, moderate high signal intensity on T2 weighted images, and homogeneous delayed enhancement in the portal venous phase...
April 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/28449427/trichuris-trichiura-infection-in-north-korean-defector-resulted-in-chronic-abdominal-pain-and-growth-retardation
#5
Jong Bin Kim, Kwang Il Seo, Won Moon
Trichuris trichiura infection is a common helminth infection, which is transmitted via soil, with worldwide distribution, especially in rural areas of developing countries. Occasionally, sporadic cases occur in non-endemic, developed areas due to the widespread of immigration. We experienced a case of Trichuris dysentery syndrome in a young North Korean defector, who had been suffering from chronic abdominal pain for 10 years. He is relatively short and thin compared with his older brother. Unexpectedly, the diagnosis, made by a colonoscopy, revealed numerous, small, white, and gently moving worms at the cecum and ascending colon...
April 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/28449425/-the-clinical-significance-of-serum-alpha-fetoprotein-in-diagnosing-hepatocellular-carcinoma-in-a-health-screening-population
#6
Young Sun Ko, Joo Hwan Bae, Dong Hyun Sinn, Geum Youn Gwak, Wonseok Kang, Yong Han Paik, Moon Seok Choi, Joon Hyeok Lee, Kwang Cheol Koh, Seung Woon Paik
Background/Aims: Serum alpha-fetoprotein (AFP) measurement is commonly included in a health check-up program in Korea. However, its benefits remain uncertain. We analyzed whether AFP measurement should be included in a general health check-up program to screen for hepatocellular carcinoma (HCC). Methods: A total of 36,552 adults aged 18 years or older-who participated in a routine health examination including AFP determination between January 2009 and December 2009 at the Health Promotion Center, Samsung Medical Center, South Korea-were analyzed...
April 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/28449424/fecal-microbiota-transplantation-for-refractory-and-recurrent-clostridium-difficile-infection-a-case-series-of-nine-patients
#7
Byoung Wook Bang, Jin Seok Park, Hyung Kil Kim, Yong Woon Shin, Kye Sook Kwon, Hea Yoon Kwon, Ji Hyeon Baek, Jin Soo Lee
Background/Aims: Fecal microbiota transplantation (FMT) is a highly effective therapy for refractory and recurrent Clostridium difficile infection (CDI). Despite its excellent efficacy and recent widespread use, FMT has not been widely used in South Korea thus far. We describe our experience with FMT to treat refractory/recurrent CDI. Methods: We conducted a chart review of patients who underwent FMT for refractory/recurrent CDI at Inha University Hospital, between March 2014 and June 2016...
April 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/28449378/analysis-of-toldimfos-in-porcine-muscle-and-bovine-milk-using-liquid-chromatography-triple-quadrupole-mass-spectrometry
#8
Dan Zhang, Jin-A Park, A M Abd El-Aty, Seong-Kwan Kim, Sang-Hyun Cho, Weijia Zheng, Jeong-Min Choi, Jae-Han Shim, Byung-Joon Chang, Jin-Suk Kim, Ho-Chul Shin
An analytical method was developed for the detection of toldimfos sodium residues in porcine muscle and bovine milk using liquid chromatography-triple quadrupole tandem mass spectrometry (LC-MS/MS) analysis. The drug was extracted from muscle and milk using 10 mM ammonium formate in acetonitrile and then purified using n-hexane. The drug was well separated on a Luna C18 column using a mixture of 10 mM ammonium formate in ultrapure water (A) and acetonitrile (B) as the mobile phase. Good linearity was achieved over the tested concentration range (0...
April 27, 2017: Biomedical Chromatography: BMC
https://www.readbyqxmd.com/read/28448786/microbiological-features-and-clinical-impact-of-the-type-vi-secretion-system-t6ss-in-acinetobacter-baumannii-isolates-causing-bacteremia
#9
Jungok Kim, Ji-Young Lee, Haejeong Lee, Ji Young Choi, Dae Hun Kim, Yu Mi Wi, Kyong Ran Peck, Kwan Soo Ko
We investigated the genetic background and microbiological features of T6SS-positive Acinetobacter baumannii isolates and clinical impact of the T6SS in patients with A. baumannii bacteremia. One hundred and sixty-two A. baumannii isolates from patients with bacteremia in two tertiary-care hospitals in Korea were included in this study. Approximately one-third (51/162, 31.5%) of the A. baumannii clinical isolates possessed the hcp gene, and the hcp-positive isolates were found in several genotypes in multilocus sequence typing...
April 27, 2017: Virulence
https://www.readbyqxmd.com/read/28448595/hantavirus-surveillance-and-genetic-diversity-targeting-small-mammals-at-camp-humphreys-a-us-military-installation-and-new-expansion-site-republic-of-korea
#10
Heung-Chul Kim, Won-Keun Kim, Terry A Klein, Sung-Tae Chong, Peter V Nunn, Jeong-Ah Kim, Seung-Ho Lee, Jin Sun No, Jin-Won Song
Small mammal surveillance was conducted (2008-2010, 2012) at Camp (Cp) Humphreys, a US Army installation and new expansion site, Republic of Korea (ROK), to identify hemorrhagic fever with renal syndrome health threats to US military/civilian populations during its ongoing expansion phase. Small mammals were collected using Sherman live capture traps and transported to Korea University where they were euthanized, tissues removed, and assayed to determine hantavirus IgG antibody-positive and hantavirus-positive rates by RT-PCR...
2017: PloS One
https://www.readbyqxmd.com/read/28448392/a-retrospective-study-to-evaluate-the-effect-of-concentration-of-hypertonic-saline-on-efficacy-and-safety-of-epidural-adhesiolysis
#11
Eun Joo Choi, Yong Jae Yoo, Pyung Bok Lee, Yong-Chul Kim, Sang Chul Lee, Jee Youn Moon
BACKGROUND: Percutaneous epidural adhesiolysis (PEA) is a minimally invasive procedure that is performed to relieve low back and/or lower limb pain secondary to adhesions or scarring in the epidural space that is refractory to conservative treatment. The optimal concentration of hypertonic saline might be an important factor in the safety and efficacy of PEA. We evaluated differences in the efficacy and safety of 2 concentrations of hypertonic saline (5% and 10%) used in lumbar PEA at our institutions in a retrospective study...
April 24, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28448249/relationships-among-exercise-beliefs-physical-exercise-and-subjective-wellbeing-evidence-from-korean-middle-aged-adults
#12
Sukkyung You, Kyulee Shin
Physically active leisure plays a key role in successful ageing. Exercise beliefs are one of the key predictors of exercise behavior. We used structural equation modeling to assess the plausibility of a conceptual model specifying hypothesized linkages among middle aged adults perceptions of (a) exercise beliefs, (b) physical exercise behavior, and (c) subjective well-being. Four hundred and two adults in South Korea responded to survey questions designed to capture the above constructs. We found that physically active leisure participation leads to subjective well-being for both middle aged males and females...
April 27, 2017: Health Care for Women International
https://www.readbyqxmd.com/read/28447930/a-novel-and-simple-method-for-tracheal-intubation-in-a-swine-model-preparing-for-the-era-of-xenotransplantation
#13
Hyub Huh, Hyong Hwan Lim, Ji Yeong Kim, Hye Won Shin, Hae Ja Lim, Suk Min Yoon, Seung Zhoo Yoon, Hye Won Lee
OBJECTIVES: Organ transplant in humans is an established therapy for a variety of end-stage organ diseases. However, due to organ shortages and lack of donors, the need for xenotransplant has gradually increased. Xenotransplantation has great potential to solve many of the problems facing organ transplantation. Pigs are being developed as xenogeneic organ donors for use in humans. In this study, we propose a novel and simple method for tracheal intubation in a swine model using neuromuscular blocking agents and laryngeal mask airway...
April 27, 2017: Experimental and Clinical Transplantation
https://www.readbyqxmd.com/read/28447561/efforts-to-reduce-sugar-intake-the-case-of-korea
#14
(no author information available yet)
No abstract text is available yet for this article.
May 2017: Perspectives in Public Health
https://www.readbyqxmd.com/read/28447440/addition-of-ipragliflozin-to-metformin-treatment-in-korean-patients-with-type-2-diabetes-mellitus-subgroup-analysis-of-a-phase-3-trial
#15
Kyung Wan Min, Bon Jeong Ku, Ji Hyun Lee, Min Seon Kim, Kyu Jeung Ahn, Moon Kyu Lee, Satoshi Kokubo, Satoshi Yoshida, Hyun Ji Cho, Bong Soo Cha
BACKGROUND: This is a subgroup analysis of Korean patients from a phase 3 clinical trial investigating the efficacy and safety of ipragliflozin in patients with type 2 diabetes mellitus inadequately controlled with metformin. METHODS: This multicenter, placebo-controlled, double-blind, parallel-group study was carried out between November 2011 and January 2013. Patients entered a 2-week placebo pretreatment period, followed by a 24-week treatment period with either ipragliflozin (50 mg/day) or placebo, while continuing metformin...
April 2017: Diabetes & Metabolism Journal
https://www.readbyqxmd.com/read/28445012/drug-resistance-patterns-of-multidrug-and-extensively-drug-resistant-tuberculosis-in-korea-amplification-of-resistance-to-oral-second-line-drugs
#16
Chang Ki Kim, So Youn Shin, Hee Jin Kim, Kyungwon Lee
We aimed to analyze the drug resistance patterns of multidrug-resistant and extensively drug-resistant tuberculosis (TB) and the difference of drug resistance among various settings for health care in Korea. The data of drug susceptibility testing in 2009 was analyzed in order to secure sufficient number of patients from various settings in Korea. Patients were categorized by types of institutions into four groups, which comprised new and previously treated patients from public health care centers (PHC), the private sector, and Double-barred Cross clinics (DBC)...
July 2017: Annals of Laboratory Medicine
https://www.readbyqxmd.com/read/28444811/three-year-income-trends-in-korean-adults-commencing-hemodialysis-a-prospective-cohort
#17
Myoung-Hee Kim, Yong Chul Kim, Jung Pyo Lee, Ho Kim, Dong Ki Kim, Dong-Ryeol Ryu, Seung Seok Han, Jeonghwan Lee, Yong-Lim Kim, Shin-Wook Kang, Jang-Hee Cho, Yon Su Kim
AIM: This study aimed to explore the trends in individual income and to estimate the change in average monthly income for patients undergoing hemodialysis therapy. METHODS: The main data source was the Clinical Research Center (CRC) for End-Stage Renal Disease in Korea. In addition to the cohort data, a survey was conducted to capture personal income for 3 years. To estimate the change in monthly income over time using repeated measures, a random coefficient model using penalized quasi-likelihood methods based on restricted or residual maximum likelihood estimation was employed...
April 25, 2017: Nephrology
https://www.readbyqxmd.com/read/28444154/infectivity-of-an-asymptomatic-patient-with-middle-east-respiratory-syndrome-coronavirus-infection
#18
Soo-Youn Moon, Jun Seong Son
During the MERS outbreak in Korea, one case of asymptomatic or mild MERS-CoV infection was noted. Eighty-two persons were exposed to the case without protection. They were isolated and RT-PCR and serology for MERS were performed. There was no transmission through an asymptomatic MERS case in this study.
April 22, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28443502/fe3o4-sio2-kit-6-as-an-efficient-and-reusable-catalyst-for-the-synthesis-of-novel-derivatives-of-3-3-aryl-1-phenyl-1h-pyrazol-4-yl-methylene-bis-1h-indole
#19
Mohammad Nikpassand, Leila Zare Fekri, Mozhdeh Nabatzadeh
Korea advanced institute of science and technology cubic ordered mesoporous silica (KIT-6 mesoporous) silica coated magnetite nanoparticles, is an effective, eco-benign and recyclable catalyst for the electrophilic substitution reactions of indoles with various synthetized aldehydes to afford the corresponding novel diindolylmethanes in high yields and short reaction times. The catalyst can be recovered and reused without loss of activity. The work-up of the reaction consists of a simple separation, followed by concentration of the crude product and purification...
April 25, 2017: Combinatorial Chemistry & High Throughput Screening
https://www.readbyqxmd.com/read/28443258/the-effect-of-first-nocturnal-ejaculation-timing-on-risk-and-sexual-behaviors-of-korean-male-adolescents
#20
Mi-Ji Lee, Go-Eun Yang, Hee Won Chueh, Jae Hong Park, Jae-Ho Yoo
PURPOSE: This study evaluated the effect of first nocturnal ejaculation timing on risk and sexual behaviors of Korean male adolescents. METHODS: We analyzed data from the 10th edition of the Korea Youth Risk Behavior Web-based survey that was conducted with male high school adolescents in grades 10-12. The survey included 17,907 adolescents, and 10,326 responded their experience of first nocturnal ejaculation. Of these, 595 had their first nocturnal ejaculation in ≤grade 4 ("early puberty") and 9,731 had their first nocturnal ejaculation in ≥grade 5 ("normal puberty")...
March 2017: Annals of Pediatric Endocrinology & Metabolism
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