| Reviews |
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Review
The epidemiology of hepatitis B virus infection in Korea
Sun Young Yim, Ji Hoon Kim
Korean J Intern Med. 2019;34(5):945-953. Published online March 29, 2019
The global burden of hepatitis B virus (HBV) infection is profound, and represents a public health threat as chronic infection can lead to liver cirrhosis, hepatocellular carcinoma, and death. The risk factors for chronic hepatitis B-related liver disease differ according to HBV endemicity, hepatiti..
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Review
Cellular immunotherapy in multiple myeloma
Manh-Cuong Vo, Thangaraj Jaya Lakshmi, Sung-Hoon Jung, Duck Cho, Hye-Seong Park, Tan-Huy Chu, Hyun-Ju Lee, Hyeoung-Joon Kim, Sang-Ki Kim, Je-Jung Lee
Korean J Intern Med. 2019;34(5):954-965. Published online February 15, 2019
In multiple myeloma (MM), the impaired function of several types of immune cells favors the tumor’s escape from immune surveillance and, therefore, its growth and survival. Tremendous improvements have been made in the treatment of MM over the past decade but cellular immunotherapy using dendritic..
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Review
Efficacy and safety of duloxetine in osteoarthritis: a systematic review and meta-analysis
Mikala C. Osani, Raveendhara R. Bannuru
Korean J Intern Med. 2019;34(5):966-973. Published online March 15, 2019
About 21% of adults with osteoarthritis (OA) are diagnosed with concomitant depression in addition to chronic pain. Duloxetine, an anti-depressant medication, has been recently approved for managing Knee OA. We performed a systematic review to ascertain the efficacy and safety of duloxetine for OA. ..
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Review
A paradigm shift in studies based on rheumatoid arthritis clinical registries
Soo-Kyung Cho, Yoon-Kyoung Sung
Korean J Intern Med. 2019;34(5):974-981. Published online February 18, 2019
Clinical research is the study of aspects of patient health or illness that are closely related to clinical practice. In the late 20th and early 21th century, outcomes for patients with rheumatoid arthritis (RA) improved dramatically due to breakthroughs in new drugs. Patient-reported outcome measur..
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| Editorials |
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Editorial
Female hormones and the risk of colorectal neoplasm
Yunho Jung
Korean J Intern Med. 2019;34(5):982-984. Published online August 28, 2019
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Editorial
Recommended and real-world treatment of knee osteoarthritis in Korea: differences and compromises
Hyun-Sook Kim
Korean J Intern Med. 2019;34(5):985-988. Published online August 28, 2019
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| Original Articles |
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Gastroenterology / Original Article
Platelet count is associated with sustained virological response rates in treatments for chronic hepatitis C
Baek Gyu Jun, Eui Ju Park, Woong Cheul Lee, Jae Young Jang, Soung Won Jeong, Young Don Kim, Gab Jin Cheon, Young Sin Cho, Sae Hwan Lee, Hong Soo Kim, Yun Nah Lee, Sang Gyune Kim, Young Seok Kim, Boo Sung Kim
Korean J Intern Med. 2019;34(5):989-997. Published online March 14, 2018
Background/Aims: This study was conducted to clarify the sustained virological response (SVR) prediction ability of baseline and treatment-related factors in patients with chronic hepatitis C virus (HCV) infection.
Methods: This retrospective study collected data at four tertiary referral hospitals..
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Gastroenterology / Original Article
Age at menarche and risk of colorectal adenoma
Nam Hee Kim, Jung Ho Park, Dong Il Park, Chong Il Sohn, Kyuyong Choi, Yoon Suk Jung
Korean J Intern Med. 2019;34(5):998-1007. Published online May 31, 2018
Background/Aims: Limited data are available regarding the association between age at menarche and the risk of colorectal adenoma. Therefore, we aimed to evaluate the relationship between reproductive factors including age at menarche and the risk of colorectal adenoma.
Methods: A cross-sectional st..
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Gastroenterology / Original Article
The efficacy and safety of irsogladine maleate in nonsteroidal anti-inflammatory drug or aspirin-induced peptic ulcer and gastritis
Ki-Nam Shim, Jin Il Kim, Nayoung Kim, Sang Gyun Kim, Yun Ju Jo, Su Jin Hong, Jeong Eun Shin, Gwang Ha Kim, Kyung Sik Park, Suck Chei Choi, Joong Goo Kwon, Jie-Hyun Kim, Hyun Jin Kim, Ji Won Kim
Korean J Intern Med. 2019;34(5):1008-1021. Published online June 1, 2018
Background/Aims: Irsogladine maleate, an enhancer of gastric mucosal protective factors, has demonstrated its efficacy for various gastric mucosal injuries. The aim of this study was to evaluate the efficacy and safety of irsogladine for prevention of nonsteroidal anti-inflammatory drugs (NSAIDs) or..
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Gastroenterology / Original Article
Clarithromycin resistance and female gender affect Helicobacter pylori eradication failure in chronic gastritis
Young Woon Chang, Weon Jin Ko, Chi Hyuk Oh, Yoo Min Park, Shin Ju Oh, Jung Rock Moon, Jun-Hyung Cho, Jung-Wook Kim, Jae-Young Jang
Korean J Intern Med. 2019;34(5):1022-1029. Published online June 14, 2018
Background/Aims: The eradication rate of the first-line triple therapy (a proton pump inhibitor, clarithromycin, and amoxicillin) for Helicobacter pylori infection has gradually decreased in Korea. We evaluated whether clinical parameters, clarithromycin resistance, and CYP2C19 genotype can affect t..
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Cardiology / Original Article
The mortality benefit of carvedilol versus bisoprolol in patients with heart failure with reduced ejection fraction
Ki Hong Choi, Ga Yeon Lee, Jin-Oh Choi, Eun-Seok Jeon, Hae-Young Lee, Sang Eun Lee, Jae-Joong Kim, Shung Chull Chae, Sang Hong Baek, Seok-Min Kang, Dong-Ju Choi, Byung-Su Yoo, Kye Hun Kim, Myeong-Chan Cho, Hyun-Young Park, Byung-Hee Oh
Korean J Intern Med. 2019;34(5):1030-1039. Published online October 16, 2018
Background/Aims: It is unknown whether different β-blockers (BBs) have variable effects on long-term survival of patients with heart failure with reduced ejection fraction (HFrEF). This study compares the effects of two BBs, carvedilol and bisoprolol, on survival in patients with HFrEF.
Methods: ..
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Cardiology / Original Article
Clinical characteristics and outcomes in acute myocardial infarction patients with versus without any cardiovascular risk factors
Ah-Ra Choi, Myung Ho Jeong, Young Joon Hong, Seok-Joon Sohn, Hyun Yi Kook, Doo Sun Sim, Young Keun Ahn, Ki Hong Lee, Jae Yeong Cho, Young Jo Kim, Myeong Chan Cho, Chong Jin Kim; other Korea Acute Myocardial Infarction Registry Investigators
Korean J Intern Med. 2019;34(5):1040-1049. Published online September 1, 2018
Background/Aims: Although cardiovascular (CV) risk factors are well established, some patients experience acute myocardial infarction (AMI) even without any risk factors.
Methods: We analyzed total 11,390 patients (63.6 ± 12.6 years old, 8,401 males) with AMI enrolled in Korea Acute Myocardial In..
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Pulmonology / Original Article
Cutaneous adverse drug reactions in patients with peripheral blood eosinophilia during antituberculosis treatment
Tae-Ok Kim, Hong-Joon Shin, Yu-Il Kim, Sung-Chul Lim, Young-Il Koh, Yong-Soo Kwon
Korean J Intern Med. 2019;34(5):1050-1057. Published online March 19, 2019
Background/Aims: Peripheral eosinophilia during tuberculosis (TB) treatment is common, but has not been fully evaluated. The aim of this study was to determine the prevalence and clinical significance of peripheral blood eosinophilia in patients undergoing anti-TB treatment.
Methods: We retrospecti..
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Pulmonology / Original Article
Clinical efficacy of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry in patients with multidrug-resistant bacteremia: a single-center study in Korea
Jeongha Mok, Eun-Jung Jo, Jung Seop Eom, Mi-Hyun Kim, Ki Uk Kim, Hye-Kyung Park, Min Ki Lee, Kwangha Lee
Korean J Intern Med. 2019;34(5):1058-1067. Published online May 13, 2019
Background/Aims: Matrix-assisted laser desorption/ionization time-of-f light mass spectrometry (MALDI-TOF MS) is a new diagnostic tool for microorganism identification. The clinical usefulness of this approach has not been widely examined in Korea. This retrospective pre–post-intervention quasi-ex..
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Endocrinology-metabolism / Original Article
Higher glucagon-to-insulin ratio is associated with elevated glycated hemoglobin levels in type 2 diabetes patients
Minyoung Lee, Minkyung Kim, Jong Suk Park, Sangbae Lee, Jihong You, Chul Woo Ahn, Kyung Rae Kim, Shinae Kang
Korean J Intern Med. 2019;34(5):1068-1077. Published online September 8, 2017
Background/Aims: The importance of α-cell dysfunction in the pathogenesis of type 2 diabetes has re-emerged recently. However, data on whether relative glucagon excess is present in clinical settings are scarce. We aimed to investigate associations between glucagon-to-insulin ratio and various meta..
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Nephrology / Original Article
Shen-Kang protects against tacrolimus-induced renal injury
Long Ye Zhang, Jian Jin, Kang Luo, Shang Guo Piao, Hai Lan Zheng, Ji Zhe Jin, Sun Woo Lim, Bum Soon Choi, Chul Woo Yang, Can Li
Korean J Intern Med. 2019;34(5):1078-1090. Published online February 12, 2018
Background/Aims: Evidence suggests that Shen-Kang (SK), a traditional Chinese herbal medicine, protects against various types of renal injury. In this study, we evaluated whether SK treatment confers renoprotection in a rat model of chronic tacrolimus (TAC) nephropathy.
Methods: Rats were treated d..
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Nephrology / Original Article
Clinical outcomes and effects of treatment in older patients with idiopathic membranous nephropathy
Yaeni Kim, Hye Eun Yoon, Byung Ha Chung, Bum Soon Choi, Cheol Whee Park, Chul Woo Yang, Yong-Soo Kim, Yu Ah Hong, Suk Young Kim, Yoon-Kyung Chang, Hyeon Seok Hwang
Korean J Intern Med. 2019;34(5):1091-1099. Published online August 14, 2019
Background/Aims: Membranous nephropathy (MN) is the most common primary glomerular disease diagnosed in older patients. Few reports describe the clinical outcomes in older patients with idiopathic MN.
Methods: The outcomes of 135 patients with histologically proven MN were analyzed. ‘Older’ was ..
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Hemato-oncology / Original Article
Clinical activity of fulvestrant in metastatic breast cancer previously treated with endocrine therapy and/or chemotherapy
Mi Hwa Heo, Hee Kyung Kim, Hansang Lee, Ji-Yeon Kim, Jin-Seok Ahn, Young-Hyuck Im, Yeon Hee Park
Korean J Intern Med. 2019;34(5):1100-1106. Published online March 16, 2018
Background/Aims: We conducted a retrospective analysis of the clinical activity of fulvestrant in postmenopausal women with hormone receptor-positive, human epidermal growth factor receptor 2 (HER2)-negative metastatic breast cancer (MBC) previously treated with endocrine therapy and/or chemotherapy..
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Hemato-oncology / Original Article
Efficacy and safety of cisplatin and weekly docetaxel in patients with recurrent or metastatic squamous cell carcinoma of the head and neck
Moon Jin Kim, Sung Min Kim, Hyun Ae Jung, Jung Yong Hong, Won Jin Chang, Moon Ki Choi, Hye Sook Kim, Jong-Mu Sun, Keunchil Park, Myung-Ju Ahn
Korean J Intern Med. 2019;34(5):1107-1115. Published online June 20, 2018
Background/Aims: We investigated the efficacy and toxicity of a weekly schedule of docetaxel and cisplatin as a first-line treatment in patients with recurrent or metastatic head and neck squamous cell carcinoma (R/M HNSCC).
Methods: In this study, 18 patients with previously diagnosed R/M HNSCC we..
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Hemato-oncology / Original Article
Clinical factors affecting progression-free survival with crizotinib in ALK-positive non-small cell lung cancer
Chan-Young Ock, Shin-Hye Yoo, Bhumsuk Keam, Miso Kim, Tae Min Kim, Yoon Kyung Jeon, Dong-Wan Kim, Doo Hyun Chung, Dae Seog Heo
Korean J Intern Med. 2019;34(5):1116-1124. Published online June 29, 2018
Background/Aims: Although crizotinib is standard chemotherapy for advanced anaplastic lymphoma kinase (ALK)-positive non-small cell lung cancer (NSCLC), clinical factors affecting progression-free survival (PFS) have not been reported. The purpose of this study was to identify clinical factor..
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Hemato-oncology / Original Article
Long-term rivaroxaban for the treatment of acute venous thromboembolism in patients with active cancer in a prospective multicenter trial
Ho-Young Yhim, Won-Il Choi, Sung-Hyun Kim, Seung-Hyun Nam, Kyoung Ha Kim, Yeung-Chul Mun, Doyeun Oh, Hun-Gyu Hwang, Keun-Wook Lee, Eun-Kee Song, Yong Shik Kwon, Soo-Mee Bang
Korean J Intern Med. 2019;34(5):1125-1135. Published online May 23, 2018
Background/Aims: Limited data are available regarding the efficacy of rivaroxaban for the treatment of cancer-associated venous thromboembolism (VTE). The aim of this study was to evaluate the effectiveness and safety of rivaroxaban for the treatment of VTE in active cancer patients.
Methods: In th..
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Infectious diseases / Original Article
Clinical and economic analysis of the 2009 H1N1 influenza pandemic among pregnant Korean women
Won Suk Choi, Min Joo Choi, Ji Yoon Noh, Joon Young Song, Woo Joo Kim, Dae Won Park, Jacob Lee, Yu Bin Seo, Ji Hyeon Baek, Sooran Choi, Hee Jin Cheong
Korean J Intern Med. 2019;34(5):1136-1144. Published online December 15, 2017
Background/Aims: Unlike Western countries, the 2009 pandemic influenza infection among pregnant women was reported as mild in a previous interim study in South Korea. However, several mortalities were reported thereafter, suggesting that nationwide data were lacking.
Methods: This case-control stud..
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Rheumatology / Original Article
Treatment patterns of knee osteoarthritis patients in Korea
Ha-Rim Park, Soo-Kyung Cho, Seul Gi Im, Sun-Young Jung, Dalho Kim, Eun Jin Jang, Yoon-Kyoung Sung
Korean J Intern Med. 2019;34(5):1145-1153. Published online March 21, 2018
Background/Aims: To evaluate the treatment patterns of knee osteoarthritis (OA) patients in South Korea.
Methods: Using the Korean nationwide claims database, all knee OA patients in Korea during 2014 were identified by the knee OA diagnostic code (M17) or any OA diagnostic code (M15 to M19) in com..
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Rheumatology / Original Article
Impact of sleep quality on clinical features of primary Sjögren's syndrome
Sang Wan Chung, Jaehyung Hur, You-Jung Ha, Eun Ha Kang, Joon Young Hyon, Hyo-Jung Lee, Yeong Wook Song, Yun Jong Lee
Korean J Intern Med. 2019;34(5):1154-1164. Published online February 20, 2018
Background/Aims: This study aimed to investigate the inf luence of poor sleep quality on clinical features of primary Sjögren’s syndrome (pSS).
Methods: Sleep quality was cross-sectionally assessed using the Pittsburgh Sleep Quality Index (PSQI), and demographic, clinical, and laboratory data we..
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| Images of interest |
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Image of interest
Successful treatment of tracheoesophageal fistula using a covered esophageal stent
Jung Hun Kim, Young Koog Cheon
Korean J Intern Med. 2019;34(5):1165-1166. Published online May 16, 2018
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Image of interest
Albers-Schönberg disease
Li-Ta Keng, Sheng-Kai Liang
Korean J Intern Med. 2019;34(5):1167-1168. Published online May 16, 2018
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Image of interest
Effects of botulinum toxin injection on systemic sclerosis-related digital ulcers
Jin-Woo Souk, Hyun-Sook Kim
Korean J Intern Med. 2019;34(5):1169-1170. Published online August 13, 2018
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| Corrigendum |
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Corrigendum
2018 Guidelines for the management of dyslipidemia in Korea
Eun-Jung Rhee, Hyeon Chang Kim, Jae Hyeon Kim, Eun Young Lee, Byung Jin Kim, Eun Mi Kim, YoonJu Song, Jeong Hyun Lim, Hae Jin Kim, Seonghoon Choi, Min Kyong Moon, Jin Oh Na, Kwang-Yeol Park, Mi Sun Oh, Sang Youb Han, Junghyun Noh, Kyung Hee Yi, Sang-Hak Lee, Soon-Cheol Hong, In-Kyung Jeong; on behalf of the Committee of Clinical Practice Guideline of Korean Society of Lipid and Atherosclerosis
Korean J Intern Med. 2019;34(5):1171-1171. Published online August 28, 2019
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