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Nephrology
The pattern of choosing dialysis modality and related mortality outcomes in Korea: a national population-based study
Hyung Jong Kim, Jung Tak Park, Seung Hyeok Han, Tae-Hyun Yoo, Hyeong-Cheon Park, Shin-Wook Kang, Kyoung Hoon Kim, Dong-Ryeol Ryu, Hyunwook Kim
Korean J Intern Med. 2017;32(4):699-710. Published online June 26, 2017
Background/Aims: Since comorbidities are major determinants of modality choice, and also interact with dialysis modality on mortality outcomes, we examined the pattern of modality choice according to comorbidities and then evaluated how such choices affected mortality in incident dialysis patients.
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The impact of high serum bicarbonate levels on mortality in hemodialysis patients
Kyung Yoon Chang, Hyung Wook Kim, Woo Jeong Kim, Yong Kyun Kim, Su-Hyun Kim, Ho Chul Song, Young Ok Kim, Dong Chan Jin, Euy Jin Choi, Chul Woo Yang, Yong-Lim Kim, Nam-Ho Kim, Shin-Wook Kang, Yon-Su Kim, Young Soo Kim
Korean J Intern Med. 2017;32(1):109-116. Published online April 5, 2016
Background/Aims: The optimal serum bicarbonate level is controversial for patients who are undergoing hemodialysis (HD). In this study, we analyzed the impact of serum bicarbonate levels on mortality among HD patients. Methods: Prevalent HD patients were selected from the Clinical Research Center re..
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The impact of blood flow rate during hemodialysis on all-cause mortality
Kyung Yoon Chang, Su-Hyun Kim, Young Ok Kim, Dong Chan Jin, Ho Chul Song, Euy Jin Choi, Yong-Lim Kim, Yon-Su Kim, Shin-Wook Kang, Nam-Ho Kim, Chul Woo Yang, Yong Kyun Kim
Korean J Intern Med. 2016;31(6):1131-1139. Published online February 22, 2016
Background/Aims: Inadequacy of dialysis is associated with morbidity and mortality in chronic hemodialysis (HD) patients. Blood flow rate (BFR) during HD is one of the important determinants of increasing dialysis dose. However, the optimal BFR is unclear. In this study, we investigated the impact o..
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Liver cirrhosis leads to poorer survival in patients with end-stage renal disease
Ae Jin Kim, Hye Jin Lim, Han Ro, Ji Yong Jung, Hyun Hee Lee, Wookyung Chung, Jae Hyun Chang
Korean J Intern Med. 2016;31(4):730-738. Published online March 26, 2016
Background/Aims: Liver cirrhosis (LC) is an important problem in patients withend-stage renal disease (ESRD). Few studies have investigated the inf luence ofLC on mortality in patients with ESRD. This study investigated the associationbetween LC and mortality among patients with ESRD and compare mor..
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Cardiology
Clinical significance of changes in the corrected QT interval in stress-induced cardiomyopathy
Jung-Hee Lee, Jae-Sun Uhm, Dong Geum Shin, Boyoung Joung, Hui-Nam Pak, Young-Guk Ko, Geu-Ru Hong, Moon-Hyoung Lee
Korean J Intern Med. 2016;31(3):507-516. Published online April 7, 2016
Background/Aims: Although transient changes in the electrocardiogram (ECG) of patients with stress-induced cardiomyopathy (SCMP) are common, there are little data about ECG changes in patients with SCMP and the clinical implications of these variations.
Methods: We investigated a total of 128 pati..
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Angiotensin II type 1 receptor blockers as a first choice in patients with acute myocardial infarction
Jang Hoon Lee, Myung Hwan Bae, Dong Heon Yang, Hun Sik Park, Yongkeun Cho, Won Kee Lee, Myung Ho Jeong, Young Jo Kim, Myeong Chan Cho, Chong Jin Kim, Shung Chull Chae, Korea Acute Myocardial Infarction Registry Investigators
Korean J Intern Med. 2016;31(2):267-276. Published online December 23, 2015
Background/Aims: Angiotensin II type 1 receptor blockers (ARBs) have not been adequately evaluated in patients without left ventricular (LV) dysfunction or heart failure after acute myocardial infarction (AMI).
Methods: Between November 2005 and January 2008, 6,781 patients who were not receiving a..
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Gastroenterology
Predictive factors of mortality within 30 days in patients with nonvariceal upper gastrointestinal bleeding
Yoo Jin Lee, Bo Ram Min, Eun Soo Kim, Kyung Sik Park, Kwang Bum Cho, Byoung Kuk Jang, Woo Jin Chung, Jae Seok Hwang, Seong Woo Jeon
Korean J Intern Med. 2016;31(1):54-64. Published online December 28, 2015
Background/Aims: Nonvariceal upper gastrointestinal bleeding (NVUGIB) is a common medical emergency that can be life threatening. This study evaluated predictive factors of 30-day mortality in patients with this condition.
Methods: A prospective observational study was conducted at a single hospita..
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Pulmonology
Clinical characteristics of nursing home-acquired pneumonia in elderly patients admitted to a Korean teaching hospital
Seong Joo Koh, Jong Hoo Lee
Korean J Intern Med. 2015;30(5):638-647. Published online August 27, 2015
Background/Aims: Nursing home-acquired pneumonia (NHAP) is included under healthcare-associated pneumonia. However, the optimal treatment strategy for NHAP has been controversial in several studies. We evaluated the clinical features of NHAP compared to community-acquired pneumonia (CAP) in elderly ..
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Clinical outcomes of extracorporeal membrane oxygenation support in patients with hematologic malignancies
Hye Seon Kang, Chin Kook Rhee, Hea Yon Lee, Young Kyoon Kim, Soon Seog Kwon, Seok Chan Kim, Jong Wook Lee
Korean J Intern Med. 2015;30(4):478-488. Published online June 29, 2015
Background/Aims: The clinical outcomes of patients with hematologic malignancies who were treated with extracorporeal membrane oxygenation (ECMO) after the failu re of optimal conventional therapy were determined.
Methods: The medical records of all patients administered ECMO during their stay in a..
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Rheumatology
Pulmonary hypertension in systemic lupus erythematosus: an independent predictor of patient survival
Hong Ki Min, Jae Ho Lee, Seung Min Jung, Jennifer Lee, Kwi Young Kang, Seung-Ki Kwok, Ji Hyeon Ju, Kyung-Su Park, Sung-Hwan Park
Korean J Intern Med. 2015;30(2):232-241. Published online February 27, 2015
Background/Aims: We investigated whether transthoracic echocardiography-suspected pulmonary hypertension (PH) affects survival in systemic lupus erythematosus (SLE) patients and examined factors associated with PH occurrence and survival.
Methods: This retrospective single-center study included 154..
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Infectious diseases
Clinical and microbiological features of Providencia bacteremia: experience at a tertiary care hospital
Hee Kyoung Choi, Young Keun Kim, Hyo Youl Kim, Jeong Eun Park, Young Uh
Korean J Intern Med. 2015;30(2):219-225. Published online February 27, 2015
Background/Aims: Providencia species frequently colonize urinary catheters and cause urinary tract infections (UTIs); however, bacteremia is uncommon and not well understood. We investigated the clinical features of Providencia bacteremia and the antibiotic susceptibility of Provide..
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Nephrology
Relationship between duration of hospital-acquired acute kidney injury and mortality: a prospective observational study
Jinyoung Yoo, Ji Sung Lee, Jiyeon Lee, Jin Seok Jeon, Hyunjin Noh, Dong Cheol Han, Soon Hyo Kwon
Korean J Intern Med. 2015;30(2):205-211. Published online February 27, 2015
Background/Aims: New definitions of acute kidney injury (AKI) have recently emerged. Some studies have suggested that duration of AKI is an additional predictive parameter for mortality. Here, we evaluated whether AKI duration was predictive of long-term mortality in patients with hospital-acquired ..
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The impact of high-flux dialysis on mortality rates in incident and prevalent hemodialysis patients
Hyung Wook Kim, Su-Hyun Kim, Young Ok Kim, Dong Chan Jin, Ho Chul Song, Euy Jin Choi, Yong-Lim Kim, Yon-Su Kim, Shin-Wook Kang, Nam-Ho Kim, Chul Woo Yang, Yong Kyun Kim
Korean J Intern Med. 2014;29(6):774-784. Published online October 31, 2014
Background/Aims: The effect of high-flux (HF) dialysis on mortality rates could vary with the duration of dialysis. We evaluated the effects of HF dialysis on mortality rates in incident and prevalent hemodialysis (HD) patients.
Methods: Incident and prevalent HD patients were selected from the Cli..
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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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Infectious diseases
Predictors and clinical outcomes of persistent methicillin-resistant Staphylococcus aureus bacteremia: a prospective observational study
Hea Sung Ok, Hyoun Soo Lee, Man Je Park, Ki Hoon Kim, Byeong Ki Kim, Yu Mi Wi, June Myung Kim
Korean J Intern Med. 2013;28(6):678-686. Published online October 29, 2013
Background/AimsThe high mortality attributable to persistent methicillin-resistant Staphylococcus aureus (MRSA) bacteremia in spite of glycopeptide treatment has heightened the need for early detection and intervention with alternative agents. The purpose of t..
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Nephrology
Tissue Doppler-derived E/e' ratio as a parameter for assessing diastolic heart failure and as a predictor of mortality in patients with chronic kidney disease
Min Keun Kim, Biro Kim, Jun Young Lee, Jae Seok Kim, Byoung-Geun Han, Seung Ok Choi, Jae Won Yang
Korean J Intern Med. 2013;28(1):35-44. Published online December 28, 2012
Background/AimsDiastolic dysfunction occurs frequently in patients with chronic kidney disease (CKD) and is associated with heart failure (HF) or mortality. We investigated whether the ratio of early diastolic mitral inflow velocity to early diastolic mitral annulus velocity (..
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Different Impact of Diabetes Mellitus on In-Hospital and 1-Year Mortality in Patients with Acute Myocardial Infarction Who Underwent Successful Percutaneous Coronary Intervention: Results from the Korean Acute Myocardial Infarction Registry
Keun-Ho Park, Youngkeun Ahn, Myung Ho Jeong, Shung Chull Chae, Seung Ho Hur, Young Jo Kim, In Whan Seong, Jei Keon Chae, Taek Jong Hong, Myeong Chan Cho, Jang Ho Bae, Seung Woon Rha, Yang Soo Jang,
Korean J Intern Med. 2012;27(2):180-188. Published online May 31, 2012
Background/AimsThe aim of this study was to evaluate the impact of diabetes mellitus (DM) on in-hospital and 1-year mortality in patients who suffered acute myocardial infarction (AMI) and underwent successful percutaneous coronary intervention (PCI). Meth.. </div>
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<a class="artiletitle" href="/journal/view.php?number=162559" onmouseover="showAbstract('162559' );" onmouseout="hideAbstract('162559' );"><b><font>Optimization of Stent Deployment by Intravascular Ultrasound</font></b></a>
<div style="padding-top:2px;padding-left:0px" class="article_authors">Hyuck-Jun Yoon, Seung-Ho Hur</div>
<div style="padding-top:2px;padding-left:0px" class="article_issue">
<em>Korean J Intern Med.</em> 2012;27(1):30-38. Published online February 28, 2012 </div>
<div class="doi">DOI: <a href="https://doi.org/10.3904/kjim.2012.27.1.30"><font class="doi">https://doi.org/10.3904/kjim.2012.27.1.30</font></a>
<a href="/journal/CitedByRenew.php?number=162559" onclick="window.open(this.href, 'CrossRef Citedby', 'width=800,height=800,scrollbars=yes');return false;" style="color:#DD434F;font-size:10pt;"> Crossref 28</a>
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<a href='/journal/view.php?number=162559' style='text-decoration:underline;color:#2046f8'><img src='/image/button/fulltext.gif' alt='Full Text' /></a> <a href='/journal/view.php?viewtype=pubreader&number=162559' style='text-decoration:underline;color:#2046f8'><img src='/image/button/pubreader.gif' alt='PubReader' /></a> <a style='cursor: pointer;' onclick='journal_download("epub", "162559", "path=L2hvbWUvdmlydHVhbC9rYWltL2pvdXJuYWwvdXBsb2FkL2VwdWIva2ppbS0yNy0zMC5lcHVi&filename=a2ppbS0yNy0zMC5lcHVi")'><img src='/image/button/epub.gif' alt='ePub' /></a> <a style='cursor: pointer;' onclick='journal_download("pdf", "162559", "kjim-27-30.pdf")'><img src='/image/button/pdf.gif' alt='PDF' /></a> </div>
<div id="162559" style="display:none;padding-top:10px;padding-left:0px; color:#7b7b7b">
<p>Intravascular ultrasound (IVUS) is a useful diagnostic method that provides valuable information in addition to angiography regarding the coronary vessel lumen, dimensions, plaque burden, and characteristics. The major use of IVUS in coronary intervention is to guide interventional strategies and.. </div>
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<a class="artiletitle" href="/journal/view.php?number=162418" onmouseover="showAbstract('162418' );" onmouseout="hideAbstract('162418' );"><b><font>Comparison of Patients Starting Hemodialysis with Those Underwent Hemodialysis 15 Years Ago at the Same Dialysis Center in Korea</font></b></a>
<div style="padding-top:2px;padding-left:0px" class="article_authors">Su Jin Seok, Jung Hoon Kim, Hyo Wook Gil, Jong Oh Yang, Eun Young Lee, Sae Yong Hong</div>
<div style="padding-top:2px;padding-left:0px" class="article_issue">
<em>Korean J Intern Med.</em> 2010;25(2):188-194. Published online June 1, 2010 </div>
<div class="doi">DOI: <a href="https://doi.org/10.3904/kjim.2010.25.2.188"><font class="doi">https://doi.org/10.3904/kjim.2010.25.2.188</font></a>
<a href="/journal/CitedByRenew.php?number=162418" onclick="window.open(this.href, 'CrossRef Citedby', 'width=800,height=800,scrollbars=yes');return false;" style="color:#DD434F;font-size:10pt;"> Crossref 5</a>
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<div class="etc" style="padding-top:5px;text-align: right;">
<a href='/journal/view.php?number=162418' style='text-decoration:underline;color:#2046f8'><img src='/image/button/fulltext.gif' alt='Full Text' /></a> <a href='/journal/view.php?viewtype=pubreader&number=162418' style='text-decoration:underline;color:#2046f8'><img src='/image/button/pubreader.gif' alt='PubReader' /></a> <a style='cursor: pointer;' onclick='journal_download("epub", "162418", "path=L2hvbWUvdmlydHVhbC9rYWltL2pvdXJuYWwvdXBsb2FkL2VwdWIva2ppbS0yNS0xODguZXB1Yg==&filename=a2ppbS0yNS0xODguZXB1Yg==")'><img src='/image/button/epub.gif' alt='ePub' /></a> <a style='cursor: pointer;' onclick='journal_download("pdf", "162418", "kjim-25-188.pdf")'><img src='/image/button/pdf.gif' alt='PDF' /></a> </div>
<div id="162418" style="display:none;padding-top:10px;padding-left:0px; color:#7b7b7b">
<sec><title>Background/AimsMaintenance dialysis is made decreased the death rate of patients with end-stage renal disease; however, mortality is still high. The aim of this study was to identify the association between clinical parameters at the start of hemodialysis with survival and com..
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The Body Mass Index as a Prognostic Factor of Critical Care
So Yeon Lim, So I Kim, Yon Ju Ryu, Jin Hwa Lee, Eun Mi Chun, Jung Hyun Chang
Korean J Intern Med. 2010;25(2):162-167. Published online June 1, 2010
Background/AimsObesity is a worldwide concern, but its influence on critical care outcomes is not well understood. We tested the hypothesis that abnormal body mass index (BMI) would be an independent predictor of higher mortality rates in intensive care unit (ICU).
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