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Hemato-oncology
Treatment outcome and prognostic factors of Korean patients with chronic lymphocytic leukemia: a multicenter retrospective study
Yunsuk Choi, Jung-Hee Lee, Chul Won Jung, Jae-Cheol Jo, Jin Seok Kim, Inho Kim, Silvia Park, June-won Cheong, Sang-Hyuk Park, Sung-Yong Kim, Hong-Ghi Lee
Korean J Intern Med. 2021;36(1):194-204. Published online April 14, 2020
Background/Aims: Compared with Western countries, chronic lymphocytic leukemia (CLL) rarely occurs in Asia and has different clinical characteristics. Thus, we aimed to evaluate the clinical characteristics, treatment outcomes, and prognostic significance of Korean patients with CLL.
Methods: We re..
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Recommendations for the management of patients with systemic rheumatic diseases during the coronavirus disease pandemic
Mi Ryoung Seo, Ji-Won Kim, Eun-Jung Park, Seung Min Jung, Yoon-Kyoung Sung, Hyungjin Kim, Gunwoo Kim, Hyun-Sook Kim, Myeung-Su Lee, Jisoo Lee, Ji An Hur, Bum Sik Chin, Joong Sik Eom, Han Joo Baek; The Korean College of Rheumatology working group
Korean J Intern Med. 2020;35(6):1317-1332. Published online September 15, 2020
Patients with systemic rheumatic diseases (SRD) are vulnerable for coronavirus disease (COVID-19). The Korean College of Rheumatology recognized the urgent need to develop recommendations for rheumatologists and other physicians to manage patients with SRD during the COVID-19 pandemic. The working g..
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Hemato-oncology
Is immunological recovery clinically relevant at 100 days after allogeneic transplantation?
Jin Park, Sung Hee Lim, Se Hyung Kim, Jina Yun, Chan Kyu Kim, Sang Cheol Lee, Jong Ho Won, Dae Sik Hong, Seong Kyu Park
Korean J Intern Med. 2020;35(4):957-969. Published online April 21, 2020
Background/Aims: Immune reconstitution following allogeneic hematopoietic stem cell transplantation (HSCT) is affected by multiple variables during the transplantation.
Methods: We assessed the clinical factors contributing to immune function reconstitution at 100 days post-allogeneic HSCT in 114 p..
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Practice patterns of multidisciplinary team meetings in Korean cancer care and patient satisfaction with this approach
Chi Hoon Maeng, Hee Kyung Ahn, Sung Yong Oh, Seungtaek Lim, Bong-Seog Kim, Do Yeun Kim
Korean J Intern Med. 2020;35(1):205-214. Published online December 6, 2019
Background/Aims: The multidisciplinary team (MDT) approach is a cornerstone of clinical oncology. This study investigated the current state of MDT care, including patient satisfaction, in Korea.
Methods: We obtained the annual number of cancer patients who have received MDT care since 2014 from the..
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Comparison of the morphologic criteria (RECIST) and metabolic criteria (EORTC and PERCIST) in tumor response assessments: a pooled analysis
Hong Deok Kim, Bum Jun Kim, Hyeong Su Kim, Jung Han Kim
Korean J Intern Med. 2019;34(3):608-617. Published online January 17, 2018
Background/Aims: The Positron Emission Tomography Response Criteria in Solid Tumors (PERCIST) or European Organization for Research and Treatment of Cancer (EORTC) criteria are used to assess metabolic tumor responses. However, tumor responses have shown considerable discrepancies between the morpho..
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Pulmonology
Efficacy and predictors of response to inhaled corticosteroid treatment for chronic cough
Ji Young Hong, Joo-Hee Kim, Sunghoon Park, Yong Il Hwang, Ki-Suck Jung, Seung Hun Jang
Korean J Intern Med. 2019;34(3):559-568. Published online December 13, 2018
Background/Aims: Inhaled corticosteroids (ICS) are a treatment of choice for eosinophilic airway diseases, but their efficacy for other causes of chronic cough is controversial.
Methods: We conducted a prospective observational study to determine the ICS efficacy and clinical predictors of response t..
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Cardiology
Management plans for populations with normal-to-hypertensive blood pressures:
risks and benefits of antihypertensive drug treatment in populations previously defined as
having high-normal blood pressure
Sungha Park
Korean J Intern Med. 2019;34(1):44-49. Published online December 28, 2018
Recent changes in American and European guidelines on the management of arterial hypertension have caused a considerable shift in the landscape of hypertension management. The 2017 American College of Cardiology/American Heart Association/American Society of Hypertension guideline recommends an offi..
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Pulmonology
Clinical and molecular characteristics of pulmonary sarcomatoid carcinoma
Jae Kyeom Sim, Sang Mi Chung, Jong Hyun Choi, Jee Youn Oh, Seung Heon Lee, Je Hyeong Kim, Kyung Hoon Min, Gyu Young Hur, Jae Jeong Shim, Kyung Ho Kang, Bong Kyung Shin, Ju Han Lee, Sung Yong Lee
Korean J Intern Med. 2018;33(4):737-744. Published online February 20, 2018
Background/Aims: Pulmonary sarcomatoid carcinoma (PSC) is a poorly differentiated non-small cell lung cancer (NSCLC) that contains components of spindle or giant cells. Owing to its low prevalence, there are insufficient data regarding its clinical features, therapeutic strategies and prognosis.
Me..
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Gastroenterology
Efficacy of preoperative percutaneous cholecystostomy in the management of acute cholecystitis according to severity grades
Seong Yeol Kim, Kyo-Sang Yoo
Korean J Intern Med. 2018;33(3):497-505. Published online January 6, 2017
Background/Aims: The aim of this retrospective study was to assess the efficacy of percutaneous cholecystostomy (PC) for patients with acute cholecystitis (AC) according to severity.
Methods: A total of 325 patients who underwent cholecystectomy between January 2008 and October 2010 were enrolled. ..
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Rheumatology
Drug survival and the associated predictors in South Korean patients with rheumatoid arthritis
receiving tacrolimus
Eun-Young Park, Seung-Geun Lee, Eun-Kyoung Park, Dong-Wan Koo, Ji-Heh Park, Geun-Tae Kim, Hee-Sang Tag, Hyun-Ok Kim, Young-Sun Suh
Korean J Intern Med. 2018;33(1):193-202. Published online April 6, 2016
Background/Aims: To investigate the drug survival rate of tacrolimus (TAC) and analyze the potential predictors of this rate in patients with rheumatoid arthritis (RA) in routine care.
Methods: In this retrospective longitudinal study, we enrolled 102 RA patients treated with TAC from April 2009 to..
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Hemato-oncology
Clinicopathological characteristics of extremely young Korean multiple myeloma patients: therapeutic implications
Junghoon Shin, Youngil Koh, Jeonghwan Youk, Miso Kim, Byung Soo Kim, Chul Won Choi, Hwa Jung Sung, Yong Park, Sung-Soo Yoon, Inho Kim
Korean J Intern Med. 2017;32(4):722-730. Published online June 26, 2017
Background/Aims: Although multiple myeloma (MM) is typically a disease of the elderly, a certain subset of extremely young patients exists. It is necessary to establish clinicopathological characteristics for this population.
Methods: We reviewed the medical records of MM patients whose age was 40 ..
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Rheumatology
Comparative efficacy of biological agents in methotrexate-refractory rheumatoid arthritis patients: a Bayesian mixed treatment comparison
Miyoung Choi, Min Kyung Hyun, Seongmi Choi, Ha Jin Tchoe, Sung Yeon Lee, Kyeong Min Son, Min-Jeong Kim, Young Ok Jung, Hyun Ah Kim
Korean J Intern Med. 2017;32(3):536-547. Published online June 2, 2016
Background/Aims: Biological agents (biologics) targeting proinflammatory signaling have emerged as an important treatment option in rheumatoid arthritis (RA). Despite the clinical effectiveness of biologics for patients with RA who do not respond to ‘traditional’ disease-modifying anti-rheumatic ..
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Nephrology
Effect of low-dose valsartan on proteinuria in normotensive immunoglobulin A nephropathy with minimal proteinuria: a randomized trial
Young-Il Jo, Ha-Young Na, Ju-Young Moon, Sang-Woong Han, Dong-Ho Yang, Sang-Ho Lee, Hyeong-Cheon Park, Hoon-Young Choi, So-Dug Lim, Jeong-Hae Kie, Yong-Kyu Lee, Sug-Kyun Shin
Korean J Intern Med. 2016;31(2):335-343. Published online February 15, 2016
Background/Aims: Immunoglobulin A nephropathy (IgAN) is a generally progressive disease, even in patients with favorable prognostic features. In this study, we aimed to investigate the antiproteinuric effect and tolerability of low-dose valsartan (an angiotensin II receptor blocker) therapy in normo..
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Gastroenterology
Can proton pump inhibitors reduce rebleeding following Histoacryl sclerotherapy for gastric variceal hemorrhage?
Ka Rham Kim, Chung Hwan Jun, Kyu Man Cho, Jin Woo Wi, Seon Young Park, Sung Bum Cho, Wan Sik Lee, Chang Hwan Park, Young Eun Joo, Hyun Soo Kim, Sung Kyu Choi, Jong Sun Rew
Korean J Intern Med. 2015;30(5):593-601. Published online August 27, 2015
Background/Aims: To evaluate the efficacy of proton pump inhibitors (PPIs) in reducing rebleeding and bleeding-related death rates after endoscopic gastric variceal obliteration (GVO) using N-butyl-2-cyanoacrylate (NBC).
Methods: This study enrolled 341 patients who were consecutively diagnosed wi..
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Long-term efficacy of tenofovir disoproxil fumarate therapy after multiple nucleos(t)ide analogue failure in chronic hepatitis B patients
Hyo Jin Kim, Ju-Yeon Cho, Yu Jin Kim, Geum-Youn Gwak, Yong-Han Paik, Moon Seok Choi, Kwang Cheol Koh, Seung Woon Paik, Byung Chul Yoo, Joon Hyeok Lee
Korean J Intern Med. 2015;30(1):32-41. Published online December 30, 2014
Background/Aims: The efficacy of tenofovir disoproxil fumarate (TDF) for the treatment of chronic hepatitis B (CHB) patients following prior treatment failure with multiple nucleos(t)ide analogues (NAs) is not well defined, especially in Asian populations. In this study we investigated the efficacy ..
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Hemato-oncology
Recent advances in treatment of aplastic anemia
Seung Hwan Shin, Sung Eun Lee, Jong Wook Lee
Korean J Intern Med. 2014;29(6):713-726. Published online October 31, 2014
Recent advances in the treatment of aplastic anemia (AA) made most of patients to expect to achieve a long-term survival. Allogeneic stem cell transplantation (SCT) from HLA-matched sibling donor (MSD-SCT) is a preferred first-line treatment option for younger patients with severe or very severe AA,..
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Pulmonology
Factors predictive of the failure of medical treatment in patients with pleural infection
Sung-Kyoung Kim, Chul Ung Kang, So Hyang Song, Deog Gon Cho, Kyu Do Cho, Chi Hong Kim
Korean J Intern Med. 2014;29(5):603-612. Published online August 28, 2014
Background/Aims: The clinical outcomes of some patients with pleural infection may be favorable with medical treatment alone, but in others, the disease progresses and requires additional surgical treatment. However, little is known about the factors affecting this difference. The aim of this study ..
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Gastroenterology
Clinical outcomes of gastric variceal obliteration using N-butyl-2-cyanoacrylate in patients with acute gastric variceal hemorrhage
Chung Hwan Jun, Ka Rham Kim, Jae Hyun Yoon, Han Ra Koh, Won Suk Choi, Kyu Man Cho, Sung Uk Lim, Chang Hwan Park, Young Eun Joo, Hyun Soo Kim, Sung Kyu Choi, Jong Sun Rew
Korean J Intern Med. 2014;29(4):437-444. Published online June 27, 2014
Background/Aims: To evaluate the long-term efficacy and safety of endoscopic injection of N-butyl-2-cyanoacrylate (NBC; Histoacryl) for treatment of bleeding gastric varices.
Methods: We retrospectively analyzed the records of 455 patients with gastric variceal hemorrhage (GVH) who were consecutiv..
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Pulmonology
The start of chemotherapy until the end of radiotherapy in patients with limited-stage small cell lung cancer
Kyoung Ju Lee, Eun Joo Lee, Gyu Young Hur, Sang Yeub Lee, Je Hyeong Kim, Chol Shin, Jae Jeong Shim, Kwang Ho In, Kyung Ho Kang, Se Hwa Yoo, Sung Yong Lee
Korean J Intern Med. 2013;28(4):449-455. Published online July 1, 2013
Background/AimsChemotherapy combined with radiation therapy is the standard treatment for limited stage small cell lung cancer (LS-SCLC). Although numerous studies indicate that the overall duration of chemoradiotherapy is the most relevant predictor of outcome, the optimal ch..
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Usefulness of C-Reactive Protein for Evaluating Clinical Outcomes in Cirrhotic Patients with Bacteremia
Young Eun Ha, Cheol-In Kang, Eun-Jeong Joo, Mi-Kyong Joung, Doo Ryeon Chung, Kyong Ran Peck, Nam Yong Lee, Jae-Hoon Song
Korean J Intern Med. 2011;26(2):195-200. Published online June 1, 2011
Background/AimsThe purpose of this study was to evaluate the value of initial C-reactive protein (CRP) as a predictor of clinical outcome and to investigate whether follow-up CRP measurement is useful for the prediction of the clinical outcome of bloodstream infections in pati..
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