|
Endocrinology-metabolism / Original Article
Association between body mass index and survival after hematopoietic stem cell transplantation
Han-Sang Baek, Jong Hyuk Lee, Joonyub Lee, Seung-Hwan Lee, Gi June Min, Sung-Soo Park, Silvia Park, Sung-Eun Lee, Byung-Sik Cho, Ki-Seong Eom, Yoo-Jin Kim, Seok Lee, Hee-Je Kim, Chang-Ki Min, Seok-Goo Cho, Jong Wook Lee, Jae-Ho Yoon
Korean J Intern Med. 2025;40(4):645-656. Published online July 1, 2025
Background/Aims: The unclear relationship between body mass index (BMI) and post-hematopoietic stem cell transplantation (HSCT) mortality was investigated, including the impact of metabolic diseases.
Methods: This retrospective study conducted at a Korean tertiary hospital (2009–2021) included patie..
|
|
|
Gastroenterology / Original Article
Impact of body mass index on clinical outcomes in intestinal Behçet’s disease
Daye Park, Jihye Park, Soo Jung Park, Jae Jun Park, Tae Il Kim, Jae Hee Cheon
Korean J Intern Med. 2025;40(4):606-615. Published online July 1, 2025
Background/Aims: The impact of body mass index (BMI) on the clinical outcomes of intestinal Behçet’s disease (BD) remains unclear. This study assessed the association between BMI and disease progression.
Methods: A retrospective analysis of 760 patients with intestinal BD was conducted. Patients were..
|
|
|
Endocrinology-metabolism / Original Article
Persistent influence of past obesity on current adiponectin levels and mortality in patients with type 2 diabetes
Min-Ji Kim, Sung-Woo Kim, Bitna Ha, Hyang Sook Kim, So-Hee Kwon, Jonghwa Jin, Yeon-Kyung Choi, Keun-Gyu Park, Jung Guk Kim, In-Kyu Lee, Jae-Han Jeon
Korean J Intern Med. 2025;40(2):299-309. Published online March 1, 2025
Background/Aims: Adiponectin, a hormone primarily produced by adipocytes, typically shows an inverse relationship with body mass index (BMI). However, some studies have reported a positive correlation between the two. Thus, this study aimed to examine the relationship between adiponectin level and B..
|
|
|
Nephrology / Original Article
Obesity is associated with incident chronic kidney disease in individuals with normal renal function
Su Hyun Song, Tae Ryom Oh, Sang Heon Suh, Hong Sang Choi, Chang Seong Kim, Seong Kwon Ma, Soo Wan Kim, Eun Hui Bae
Korean J Intern Med. 2024;39(5):813-822. Published online August 13, 2024
Background/Aims: Obesity has known to be a modifiable risk factor associated with worse outcomes in chronic kidney disease (CKD), but few studies have examined the impact of obesity on CKD incidence in the general population. The purpose of this study was to investigate the role of body mass index (..
|
|
|
Nephrology / Original Article
Low waist circumference prior to percutaneous coronary intervention predict the risk for end-stage renal disease: a nationwide Korean population based-cohort study
Eun Hui Bae, Sang Yup Lim, Eun Mi Yang, Tae Ryom Oh, Hong Sang Choi, Chang Seong Kim, Seong Kwon Ma, Bongseong Kim, Kyung-Do Han, Soo Wan Kim
Korean J Intern Med. 2022;37(3):639-652. Published online February 11, 2022
Background/Aims: The obesity paradox has been known in end-stage renal disease (ESRD). However, the effect of body mass index (BMI) or waist circumference (WC) prior to percutaneous coronary intervention (PCI) on the development of ESRD is not clear.
Methods: Using nationally representative data fr..
|
|
|
Cardiology / Original Article
Reference diameter and characteristics of the distal radial artery based on ultrasonographic assessment
Jun-Won Lee, Jung-Woo Son, Tae-Hwa Go, Dae Ryong Kang, Sang Jun Lee, Se Eun Kim, Dong-Hyuk Cho, Young Jun Park, Young Jin Youn, Min-Soo Ahn, Sung Gyun Ahn, Jang-Young Kim, Byung-Su Yoo, Junghan Yoon, Seung-Hwan Lee
Korean J Intern Med. 2022;37(1):109-118. Published online December 29, 2021
Background/Aims: While distal radial artery (DRA) access is increasingly being used for diagnostic coronary angiography, limited information is available regarding DRA size. We aimed to determine the DRA reference diameters of Korean patients and identify the predictors of DRA diameter < 2.3 mm.
Me..
|
|
|
Pulmonology / Original Article
Chest computed tomography scan as an initial diagnostic method for tuberculosis infection detected by mass screening
Dong-Hyun Joo, Hyun Woo Lee, Seo-Young Yoon, Tae Yun Park, Eun Young Heo, Deog Kyeom Kim, Hee Soon Chung, Jung-Kyu Lee
Korean J Intern Med. 2021;36(6):1410-1419. Published online July 15, 2021
Background/Aims: We assessed the diagnostic yield of chest computed tomography (CT) as an initial diagnostic method for patients with a tuberculosis (TB) infection detected by mass screening in a country with an intermediate TB burden.
Methods: A retrospective study was conducted on patients with T..
|
|
|
Gastroenterology / Original Article
Application of deep learning to predict advanced neoplasia using big clinical data in colorectal cancer screening of asymptomatic adults
Hyo-Joon Yang, Chang Woo Cho, Jongha Jang, Sang Soo Kim, Kwang-Sung Ahn, Soo-Kyung Park, Dong Il Park
Korean J Intern Med. 2021;36(4):845-856. Published online October 23, 2020
Background/Aims: We aimed to develop a deep learning model for the prediction of the risk of advanced colorectal neoplasia (ACRN) in asymptomatic adults, based on which colorectal cancer screening could be customized.
Methods: We collected data on 26 clinical and laboratory parameters, including ag..
|
|
|
Rheumatology / Original Article
Association of body composition with disease activity and disability in rheumatoid arthritis
Kyeong Min Son, Seong Hun Kang, Young Il Seo, Hyun Ah Kim
Korean J Intern Med. 2021;36(1):214-222. Published online May 15, 2020
Background/Aims: To explore the associations between body composition and pain, disease activity, and disability in rheumatoid arthritis (RA).
Methods: The study enrolled 335 patients with RA and underwent body composition measurement with an InBody analyzer. The associations of body mass index (BM..
|
|
|
Endocrinology-metabolism / Original Article
Optimal body mass index for minimizing the risk for osteoporosis and type 2 diabetes
Ji Hyun Lee, Jung Hee Kim, A Ram Hong, Sang Wan Kim, Chan Soo Shin
Korean J Intern Med. 2020;35(6):1432-1442. Published online October 30, 2019
Background/Aims: Body mass index (BMI) is positively associated with bone mineral density and type 2 diabetes. We investigated an optimal BMI range for osteoporosis and type 2 diabetes.
Methods: This cross-sectional study used data from the Korea National Health and Nutrition Examination Survey (KN..
|
|
|
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..
|
|
|
Rheumatology / Original Article
Characteristics of hip involvement in patients with ankylosing spondylitis in Korea
Hyemin Jeong, Yeong Hee Eun, In Young Kim, Hyungjin Kim, Jaejoon Lee, Eun-Mi Koh, Hoon-Suk Cha
Korean J Intern Med. 2017;32(1):158-164. Published online March 25, 2016
Background/Aims: To evaluate the clinical course of hip arthritis and the risk factors for hip joint replacement in patients with ankylosing spondylitis (AS). Methods: In this retrospective analysis, we evaluated 488 AS patients at a single tertiary hospital. At baseline and the most recent visit to..
|
|
|
Endocrinology-metabolism / Review
Differences among skeletal muscle mass indices derived from height-, weight-, and body mass index-adjusted models in assessing sarcopenia
Kyoung Min Kim, Hak Chul Jang, Soo Lim
Korean J Intern Med. 2016;31(4):643-650. Published online June 22, 2016
Aging processes are inevitably accompanied by structural and functional changes in vital organs. Skeletal muscle, which accounts for 40% of total body weight, deteriorates quantitatively and qualitatively with aging. Skeletal muscle is known to play diverse crucial physical and metabolic roles in hu..
|
|
|
Nephrology / Original Article
Impact of dialysis modality on technique survival in end-stage renal disease patients
Jong-Hak Lee, Sun-Hee Park, Jeong-Hoon Lim, Young-Jae Park, Sang Un Kim, Kyung-Hee Lee, Kyung-Hoon Kim, Seung Chan Park, Hee-Yeon Jung, Owen Kwon, Ji-Young Choi, Jang-Hee Cho, Chan-Duck Kim, Yong-Lim Kim
Korean J Intern Med. 2016;31(1):106-115. Published online December 28, 2015
Background/Aims: This study analyzed the risk factors for technique survival in dialysis patients and compared technique survival rates between hemodialysis (HD) and peritoneal dialysis (PD) in a prospective cohort of Korean patients.
Methods: A total of 1,042 patients undergoing dialysis from Sept..
|
|
|
Gastroenterology / Review
Is screening and surveillance for early detection of gastric cancer needed in Korean Americans?
Gwang Ha Kim, Sung Jo Bang, Alexander R. Ende, Joo Ha Hwang
Korean J Intern Med. 2015;30(6):747-758. Published online October 30, 2015
The incidence rate of gastric cancer in Korean Americans is over five times higher than that in non-Hispanic whites, and is similar to the incidence of colorectal cancer in the overall United States population. In Korea, the National Cancer Screening Program recommends endoscopy or upper gastrointes..
|
|
|
Pulmonology / Original Article
Proteomic differences with and without ozone-exposure in a smoking-induced emphysema lung model
Soo-Taek Uh, So-My Koo, An Soo Jang, Sung Woo Park, Jae Sung Choi, Yong-Hoon Kim, Choon Sik Park
Korean J Intern Med. 2015;30(1):62-72. Published online December 30, 2014
Background/Aims: Acute exacerbations in chronic obstructive pulmonary disease may be related to air pollution, of which ozone is an important constituent. In this study, we investigated the protein profiles associated with ozone-induced exacerbations in a smoking-induced emphysema model.
Methods: M..
|
|
|
Pulmonology / Original Article
The diagnostic efficacy and safety of endobronchial ultrasound-guided transbronchial needle aspiration as an initial diagnostic tool
Young Rak Choi, Jin Young An, Mi Kyeong Kim, Hye-Suk Han, Ki Hyeong Lee, Si-Wook Kim, Ki Man Lee, Kang Hyeon Choe
Korean J Intern Med. 2013;28(6):660-667. Published online October 29, 2013
Background/Aims: Real-time, convex probe endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is used for the staging of malignant mediastinal lymph nodes. We evaluated the diagnostic efficacy and safety of EBUS-TBNA when used as an initial diagnostic tool. Methods: We retros..
|
|
|
Pulmonology / Original Article
Relationship between bronchial anthracofibrosis and endobronchial tuberculosis
Hyun Ji Kim, Sang Dong Kim, Dong Woo Shin, Soo Hyun Bae, Ah Lim Kim, Ji Na Kim, Seung Wook Jung, Byung Ki Lee, Yeon Jae Kim
Korean J Intern Med. 2013;28(3):330-338. Published online May 1, 2013
Background/AimsVarious pulmonary diseases may be associated with bronchial anthracofibrosis (BAF). Our aim was to identify a relationship between BAF and endobronchial tuberculosis (EBTB). MethodsIn total, 156 patients, diagnosed with EBTB using..
|
|
|
Gastroenterology / Original Article
Neck circumference correlates with tumor size and lateral lymph node metastasis in men with small papillary thyroid carcinoma
Mi Ra Kim, Sang Soo Kim, Jung Eun Huh, Byung Joo Lee, Jin Choon Lee, Yun Kyung Jeon, Bo Hyun Kim, Seong Jang Kim, Soo Geun Wang, Yong Ki Kim, In Joo Kim
Korean J Intern Med. 2013;28(1):62-71. Published online December 28, 2012
Background/AimsObesity is correlated with numerous diseases, including thyroid cancer, but the clinical significance of obesity with regard to the clinical characteristics of thyroid cancer remains unclear. Neck circumference is an index of upper-body adipose tissue distributi..
|
|
|
Original Article
Associations among Body Mass Index, Insulin Resistance, and Pancreatic β-Cell Function in Korean Patients with New-Onset Type 2 Diabetes
Jin Ook Chung, Dong Hyeok Cho, Dong Jin Chung, Min Young Chung
Korean J Intern Med. 2012;27(1):66-71. Published online February 28, 2012
Background/AimsWe investigated the associations among body mass index (BMI), insulin resistance, and β-cell function in Korean patients newly presenting with type 2 diabetes. MethodsIn total, 132 patients with new-onset type 2 diabetes mellitu..
|
|
|
