The role of roxadustat in chronic kidney disease patients complicated with anemia
Jie Liu, Fan Yang, Yousuf Waheed, Shulin Li, Kun Liu, Xinglei Zhou
Korean J Intern Med. 2023;38(2):147-156. Published online January 2, 2023
The incidence of chronic kidney disease (CKD) is increasing worldwide and the current prevalence rate is 13.4%. There are > 120 million CKD patients in China and this number is expected to increase. One of the main abnormalities in patients with CKD and kidney impairment is decreased synthesis of er..
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Nephrology
Insufficient early renal recovery and progression to subsequent chronic kidney disease in living kidney donors
Yaerim Kim, Eunjeong Kang, Dong-Wan Chae, Jung Pyo Lee, Sik Lee, Soo Wan Kim, Jang-Hee Cho, Miyeun Han, Seungyeup Han, Yong Chul Kim, Dong Ki Kim, Kwon Wook Joo, Yon Su Kim, Hajeong Lee
Korean J Intern Med. 2022;37(5):1021-1030. Published online April 13, 2022
Background/Aims: Renal recovery of a kidney donor after undergoing nephrectomy though challenging is essential. We aimed to examine the effect of estimated glomerular filtration rate (eGFR) percent change at 1-month post-donation on insufficient kidney function after kidney donation.
Methods: A tot..
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Gastroenterology
Safety and effectiveness of direct-acting antivirals in patients with chronic hepatitis C and chronic kidney disease
Ji Eun Ryu, Myeong Jun Song, Seok-Hwan Kim, Jung Hyun Kwon, Sun Hong Yoo, Soon Woo Nam, Hee Chul Nam, Hee Yeon Kim, Chang Wook Kim, Hyun Yang, Si Hyun Bae, Do Seon Song, U Im Chang, Jin Mo Yang, Sung Won Lee, Hae Lim Lee, Soon Kyu Lee, Pil Soo Sung, Jeong Won Jang, Jong Young Choi, Seung Kew Yoon
Korean J Intern Med. 2022;37(5):958-968. Published online August 19, 2022
Background/Aims: To evaluate the effectiveness and safety of direct acting antivirals (DAAs) available in chronic kidney disease (CKD) patients with hepatitis C virus (HCV) infection in Korea.
Methods: In a retrospective, multicenter cohort study, 362 patients were enrolled from 2015 to 2019. The e..
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How important is dietary management in chronic kidney disease progression? A role for low protein diets
Gang-Jee Ko, Kamyar Kalantar-Zadeh
Korean J Intern Med. 2021;36(4):795-806. Published online June 22, 2021
High dietary protein intake may lead to increased intraglomerular pressure and glomerular hyperfiltration, which in the long-term can lead to de novo or aggravating preexisting chronic kidney disease (CKD). Hence, a low protein diet (LPD, 0.6 to 0.8 g/kg/day) is recommended for the management of CKD..
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Blood pressure control in patients with chronic kidney disease
Jee Young Lee, Seung Hyeok Han
Korean J Intern Med. 2021;36(4):780-794. Published online June 22, 2021
Uncontrolled blood pressure (BP) in patients with chronic kidney disease (CKD) can lead to serious adverse outcomes. To prevent the occurrence of cardiovascular events (CVEs), and end-stage kidney disease, achieving an optimal BP level is important. Recently, there has been a paradigm shift in the m..
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The clinical impact of gut microbiota in chronic kidney disease
So Mi Kim, Il han Song
Korean J Intern Med. 2020;35(6):1305-1316. Published online September 29, 2020
Gut microorganisms play critical roles in both maintaining host homeostasis and the development of diverse diseases. Gut dysbiosis, an alteration of the composition and function of gut microorganisms, is commonly seen in patients with chronic kidney disease (CKD). CKD itself contributes to a disrupt..
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Rheumatology
Renal safety and urate-lowering efficacy of febuxostat in gout patients with stage 4–5 chronic kidney disease not yet on dialysis
Sang-Hyon Kim, So-Yeon Lee, Ji-Min Kim, Chang-Nam Son
Korean J Intern Med. 2020;35(4):998-1003. Published online April 8, 2019
Background/Aims: The safety and efficacy of febuxostat in patients with stage 4–5 chronic kidney disease (CKD) are still unclear owing to a lack of studies in these patients. Therefore, we aimed to evaluate the effect of febuxostat on renal function, general safety, and efficacy in gout patients wi..
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Cardiology
Supplementary nutrients for prevention of vascular calcification in patients with chronic kidney disease
Su Mi Lee, Won Suk An
Korean J Intern Med. 2019;34(3):459-469. Published online April 30, 2019
Vascular calcification (VC) and malnutrition associated with cardiovascular disease are common in patients with chronic kidney disease (CKD) treated with dialysis. VC, which reflects vascular aging, and malnutrition are also encountered in the non-CKD elderly population. This similarity of clinical ..
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Nephrology
Number of existing permanent teeth is associated with chronic kidney disease in the elderly Korean population
Hye-Sun Shin
Korean J Intern Med. 2018;33(6):1150-1159. Published online April 14, 2017
Background/Aims: The aim of this study was to assess the association between the number of existing permanent teeth and chronic kidney disease (CKD) in a representative sample of the elderly Korean population.
Methods: A total of 2,519 subjects who participated in the Korean National Health and Nut..
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Rheumatology
Metabolic syndrome: prevalence and risk factors in Korean gout patients
Jae Hyun Jung, Gwan Gyu Song, Jong Dae Ji, Young Ho Lee, Jae-Hoon Kim, Young Ho Seo, Sung Jae Choi
Korean J Intern Med. 2018;33(4):815-822. Published online October 12, 2016
Background/Aims: We performed this study to investigate associations between metabolic syndrome, chronic kidney disease (CKD), and gout.
Methods: We reviewed the medical records of 151 patients with gout at the Department of Rheumatology in Korea University Ansan Hospital. The following measures we..
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Hemato-oncology
Chronic kidney disease in the BCR-ABL1-negative myeloproliferative neoplasm: a single-center retrospective study
Seung-Woo Baek, Ji Young Moon, Hyewon Ryu, Yoon-Seok Choi, Ik-Chan Song, Hyo-Jin Lee, Hwan-Jung Yun, Samyoung Kim, Deog-Yeon Jo
Korean J Intern Med. 2018;33(4):790-797. Published online March 17, 2017
Background/Aims: Renal complications related to BCR-ABL1-negative myeloproliferative neoplasms (MPNs) have not been examined fully in Asian populations.
Methods: We analyzed estimated glomerular filtration rate (eGFR) and its changes with time retrospectively in patients with BCR-ABL1..
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Nephrology
Hepatitis C virus infection in chronic kidney disease: paradigm shift in management
So Mi Kim, Il Han Song
Korean J Intern Med. 2018;33(4):670-678. Published online June 28, 2018
Hepatitis C virus (HCV) infection in chronic kidney disease (CKD) is associated with increased liver-related morbidity and mortality rates, accelerated progression to end-stage renal disease, and risk of cardiovascular events. CKD patients with HCV infection require antiviral therapy. Pegylated inte..
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Endocrinology-metabolism
Low serum bilirubin level predicts the development of chronic kidney disease in patients with type 2 diabetes mellitus
Kang Hee Ahn, Sang Soo Kim, Won Jin Kim, Jong Ho Kim, Yun Jeong Nam, Su Bin Park, Yun Kyung Jeon, Bo Hyun Kim, In Joo Kim, Yong Ki Kim
Korean J Intern Med. 2017;32(5):875-882. Published online May 31, 2017
Background/Aims: We evaluated whether serum bilirubin levels can predict the development of chronic kidney disease (CKD) in patients with type 2 diabetes mellitus (T2DM).
Methods: This was a retrospective observational longitudinal study of patients presenting at the Pusan National University Hospi..
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Nephrology
Sleep duration and chronic kidney disease: The Korean Genome and Epidemiology Study (KoGES)-Kangwha study
Hansol Choi, Hyeon Chang Kim, Joo Young Lee, Ju-Mi Lee, Dong Phil Choi, Il Suh
Korean J Intern Med. 2017;32(2):323-334. Published online February 15, 2017
Background/Aims: Sleep duration affects health in various ways. The objective of this study was to investigate the associations of sleep duration with chronic kidney disease (CKD) in a Korean adult population.
Methods: This cross-sectional analysis was conducted for total of 1,360 participants who ..
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Prevalence of chronic kidney disease defined by using CKD-EPI equation and albumin-to-creatinine ratio in the Korean adult population
Eunhee Ji, Yon Su Kim
Korean J Intern Med. 2016;31(6):1120-1130. Published online March 25, 2016
Background/Aims: An updated chronic kidney disease (CKD) definition and classification were proposed by Kidney Disease: Improving Global Outcomes (KDIGO), with adoption of a new equation to estimate glomerular filtration rate (GFR) and albuminuria to evaluate kidney structural damage. This study was..
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Clinical value of pathologic examination of non-neoplastic kidney in patients with upper urinary tract malignancies
Jee Wan Wee, Hye Ran Kang, Soon Hyo Kwon, Jin Seok Jeon, Dong Cheol Han, So-Young Jin, Won Jae Yang, Hyunjin Noh
Korean J Intern Med. 2016;31(4):739-749. Published online May 30, 2016
Background/Aims: While surgical resection remains the standard of care in the treatment of upper urinary tract malignancies, nephrectomy is a risk factor for the development of chronic kidney disease (CKD). The aim of this study was to determine whether histologic evaluation of non-neoplastic kidney..
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Advanced chronic kidney disease: a strong risk factor for Clostridium difficile infection
Sun Chul Kim, Min Young Seo, Jun Yong Lee, Ki Tae Kim, Eunjung Cho, Myung-Gyu Kim, Sang-Kyung Jo, Won-Yong Cho, Hyoung-Kyu Kim
Korean J Intern Med. 2016;31(1):125-133. Published online December 28, 2015
Background/Aims: It has been suggested that chronic kidney disease (CKD) is a risk factor for Clostridium difficile infection (CDI) and is associated with increased mortality among patients infected with C. difficile. However, recent studies of the clinical impact of CKD on CDI in Asia..
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Plasma neutrophil gelatinase-associated lipocalin as a potential predictor of adverse renal outcomes in immunoglobulin A nephropathy
Ga-Young Park, Chung-Hoon Yu, Jun-Seop Kim, Yun-Jeong Kang, Owen Kwon, Ji-Young Choi, Jang-Hee Cho, Chan-Duck Kim, Yong-Lim Kim, Sun-Hee Park
Korean J Intern Med. 2015;30(3):345-353. Published online April 29, 2015
Background/Aims: Neutrophil gelatinase-associated lipocalin (NGAL) is a well-known biomarker of acute kidney injury. We evaluated the value of plasma NGAL (pNGAL) as an independent predictor of prognosis in immunoglobulin A nephropathy (IgAN).
Methods: In total, 91 patients with biopsy-proven IgAN ..
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Vitamin D and chronic kidney disease
Chang Seong Kim, Soo Wan Kim
Korean J Intern Med. 2014;29(4):416-427. Published online June 27, 2014
Chronic kidney disease (CKD) has been recognized as a significant global health problem because of the increased risk of total and cardiovascular morbidity and mortality. Vitamin D deficiency or insufficiency is common in patients with CKD, and serum levels of vitamin D appear to have an inverse cor..
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The renoprotective effects of pentoxifylline: beyond its role in diabetic nephropathy
Shailendra Kapoor
Korean J Intern Med. 2013;28(3):374-376. Published online May 1, 2013
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