Infectious diseases / Original Article
Public interest in the digital transformation accelerated by the COVID-19 pandemic and perception of its future impact
Joo-Young Park, Kangsun Lee, Doo Ryeon Chung
Korean J Intern Med. 2022;37(6):1223-1233. Published online September 26, 2022
Background/Aims: The coronavirus disease 2019 (COVID-19) pandemic has accelerated digital transformation (DT). We investigated the trend of the public interest in technologies regarding the DT and Koreans’ experiences and their perceptions of the future impact of these technologies.
Methods: Using Google Tr..
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Hemato-oncology / Original Article
Capecitabine and temozolomide for metastatic intermediate to high-grade pancreatic neuroendocrine neoplasm: a single center experience
Sathathone Douangprachanh, Hyun Jin Joo, Hyeong Min Park, Nayoung Han, Hye Young Jang, Young Hwan Koh, Tae Hyun Kim, Sung-Sik Han, Sang-Jae Park, Woo Jin Lee, Sang Myung Woo, Jung Won Chun
Korean J Intern Med. 2022;37(6):1216-1222. Published online November 1, 2022
Background/Aims: The combination of capecitabine and temozolomide (CAPTEM) is one of the treatment options for metastatic pancreatic neuroendocrine neoplasms (pNENs). This study aims to evaluate the efficacy of CAPTEM in patients with metastatic intermediate to high-grade pancreatic neuroendocrine t..
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Hemato-oncology / Original Article
Association between serum ferritin levels and colorectal cancer risk in Korea
Hyunho Kim, Kyungdo Han, Seung-Hyun Ko, Ho Jung An
Korean J Intern Med. 2022;37(6):1205-1215. Published online October 25, 2022
Background/Aims: The concentration of serum ferritin, a storage form of iron, may be associated with carcinogenesis in various cancers. There are only limited studies on the relationship between serum ferritin levels and colorectal cancer (CRC) risk, especially in the Asian population. This study ai..
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Pulmonology / Original Article
The efficacy and safety of DW1601 in patients with acute bronchitis: a multi-center, randomized, double-blind, phase III clinical trial
Young Seok Lee, Seong Yong Lim, Kyung Hoon Min, Do Jin Kim, Kwang Ha Yoo, Tae-Bum Kim, Hak-Ryul Kim, Jae Jeong Shim
Korean J Intern Med. 2022;37(6):1195-1204. Published online September 26, 2022
Background/Aims: DW1601, an oral fixed dose combination syrup composed of DW16011 and Pelargonium sidoides, was developed to enhance the symptom relief effect in patients with acute bronchitis. We evaluated the efficacy and safety of DW1601 compared to DW16011 or P. sidoides for treatm..
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Pulmonology / Original Article
Neuromuscular blocking agents and opioids are major risk factors for developing pressure injuries in patients in the intensive care unit
Su Yeon Lee, Dong Kyu Oh, Sang-Bum Hong, Chae-Man Lim, Jin Won Huh
Korean J Intern Med. 2022;37(6):1186-1194. Published online September 21, 2022
Background/Aims: Patients in the intensive care unit (ICU) are at high risk for developing pressure injuries, which can cause severe complications and even increase the mortality risk. Therefore, prevention of pressure injuries is most important. In this study, we investigated the risk factors of pr..
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Gastroenterology / Original Article
Clinical outcomes of acute upper gastrointestinal bleeding according to the risk indicated by Glasgow-Blatchford risk score-computed tomography score in the emergency room
Hyun Ae Lee, Hye-Kyung Jung, Tae Oh Kim, Ju-Ran Byeon, Eui-Sun Jeong, Hyun-Ji Cho, Chung Hyun Tae, Chang Mo Moon, Seong-Eun Kim, Ki-Nam Shim, Sung-Ae Jung
Korean J Intern Med. 2022;37(6):1176-1185. Published online November 1, 2022
Background/Aims: Acute upper gastrointestinal (UGI) bleeding is a significant emergency situation with a mortality rate of 2% to 10%. Therefore, initial risk stratification is important for proper management. We aimed to evaluate the role of contrast-enhanced multidetector computed tomography (MDCT)..
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Gastroenterology / Original Article
Real-life experience of ledipasvir and sofosbuvir for HCV infected Korean patients: a multicenter cohort study
Soon Kyu Lee, Sung Won Lee, Hae Lim Lee, Hee Yeon Kim, Chang Wook Kim, Do Seon Song, U Im Chang, Jin Mo Yang, Sun Hong Yoo, Jung Hyun Kwon, Soon Woo Nam, Seok-Hwan Kim, Myeong Jun Song, Jaejun Lee, Hyun Yang, Si Hyun Bae, Ji Won Han, Heechul Nam, Pil Soo Sung, Jeong Won Jang, Jong Young Choi, Seung Kew Yoon
Korean J Intern Med. 2022;37(6):1167-1175. Published online May 27, 2022
Background/Aims: To evaluate the efficacy and safety of ledipasvir/sofosbuvir (LDV/SOF) therapy in hepatitis C virus (HCV)-infected Korean patients in a real clinical setting.
Methods: A total of 273 patients who received LDV/SOF therapy between May 2016 and February 2021 were consecutively enrolle..
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Gastroenterology / Original Article
The effect of rebamipide on non-steroidal anti-inflammatory drug-induced gastro-enteropathy: a multi-center, randomized pilot study
Dong Jun Oh, Hyuk Yoon, Hyun Soo Kim, Yoon Jin Choi, Cheol Min Shin, Young Soo Park, Nayoung Kim, Dong Ho Lee, You-Jung Ha, Eun Ha Kang, Yun Jong Lee, Nayoung Kim, Ki-Jeoung Kim, Fei Liu
Korean J Intern Med. 2022;37(6):1153-1166. Published online November 1, 2022
Background/Aims: Non-steroidal anti-inflammatory drugs (NSAIDs) are commonly-used medications, and ailments such as arthritis or heart disease, require long-term use of these drugs, which can induce gastroenteropathy with bleeding and ulcers. This study investigated the associations between efficacy..
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Gastroenterology / Original Article
Oral beclomethasone dipropionate as an add-on therapy and response prediction in Korean patients with ulcerative colitis
Kyuwon Kim, Hee Seung Hong, Kyunghwan Oh, Jae Yong Lee, Seung Wook Hong, Jin Hwa Park, Sung Wook Hwang, Dong-Hoon Yang, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Byong Duk Ye, Sang Hyoung Park
Korean J Intern Med. 2022;37(6):1140-1152. Published online June 22, 2022
Background/Aims: We aimed to investigate the oral beclomethasone dipropionate’s (BDP) efficacy as an add-on therapy and to clarify the predictive factor for response to oral BDP in Korean ulcerative colitis (UC) patients.
Methods: Patients with a stable concomitant drug regimen with exposure to or..
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Gastroenterology / Editorial
Seeking a better risk-prediction model for upper gastrointestinal bleeding
Sun Gyo Lim
Korean J Intern Med. 2022;37(6):1138-1139. Published online November 1, 2022
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Nephrology / Review
Korean Society of Nephrology 2022 recommendations on controversial issues in diagnosis and management of hyponatremia
Yeonhee Lee, Kyung Don Yoo, Seon Ha Baek, Yang Gyun Kim, Hyo Jin Kim, Ji Young Ryu, Jin Hyuk Paek, Sang Heon Suh, Se Won Oh, Jeonghwan Lee, Jong Hyun Jhee, Jin-Soon Suh, Eun Mi Yang, Young Ho Park, Yae Lim Kim, Miyoung Choi, Kook-Hwan Oh, Sejoong Kim; on behalf of the Hyponatremia Guideline Development Group
Korean J Intern Med. 2022;37(6):1120-1137. Published online October 17, 2022
The Korean Society for Electrolyte and Blood Pressure Research, in collaboration with the Korean Society of Nephrology, has published a clinical practice guideline (CPG) document for hyponatremia treatment. The document is based on an extensive evidence-based review of the diagnosis, evaluation, and..
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Gastroenterology / Review
Minimizing radiation exposure in endoscopic retrograde cholangiopancreatography: a review for medical personnel
Chi Hyuk Oh, Byoung Kwan Son
Korean J Intern Med. 2022;37(6):1111-1119. Published online October 11, 2022
Fluoroscopy is used frequently during endoscopic procedures, such as endoscopic retrograde cholangiopancreatography (ERCP). However, exposure to radiation is an important health concern, primarily because of the potential increase in the lifetime risk of malignancy. This consideration is important f..
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Endocrinology-metabolism / Review
Musculoskeletal complications in patients with diabetes mellitus
Jong Han Choi, Hae-Rim Kim, Kee-Ho Song
Korean J Intern Med. 2022;37(6):1099-1110. Published online October 27, 2022
Musculoskeletal conditions are common in patients with diabetes. Several musculoskeletal disorders are viewed as chronic complications of diabetes because epidemiological studies have revealed high correlations between such complications and diabetes, but the pathophysiological links with diabetes r..
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Image of interest
Dysphagia aortica relieved by thoracic endovascular aneurysm repair
Sang Yoon Kim
Korean J Intern Med. 2022;37(5):1096-1097. Published online May 4, 2022
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Image of interest
Keto rash following carbohydrate restriction
Felix Aberer, Nadine Wachsmuth, Beate Zunner, Werner Aberer, Othmar Moser
Korean J Intern Med. 2022;37(5):1094-1095. Published online May 4, 2022
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Image of interest
Adrenal cortical carcinoma: a natural progress
Chaiho Jeong, Ye Seul Yang, Ok Ran Shin, Hyun-Shik Son, Tae-Seo Sohn
Korean J Intern Med. 2022;37(5):1092-1093. Published online May 4, 2022
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Image of interest
Tracheobronchial calcification in a patient treated with warfarin
Su Hyun Song, Young Jin Goo, Eun Hui Bae
Korean J Intern Med. 2022;37(5):1090-1091. Published online March 11, 2022
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Correspondence
Early detection of tuberculosis in patients with smear-negative pulmonary tuberculosis
Oki Nugraha Putra, Affan Yuniar Nur Hidayatullah
Korean J Intern Med. 2022;37(5):1088-1089. Published online March 11, 2022
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Brief Communication
Changes in the prevalence of hepatitis B and metabolic abnormalities among young men in Korea
Byeong Geun Song, Dong Hyun Sinn, Wonseok Kang, Geum-Youn Gwak, Yong-Han Paik, Moon Seok Choi, Joon Hyeok Lee, Kwang Cheol Koh, Seung Woon Paik
Korean J Intern Med. 2022;37(5):1082-1087. Published online May 13, 2022
Changes in the prevalence of disease over time provide valuable information from a public health perspective. We used data from Korea Military Manpower Administration medical examinations for conscription between 2003 and 2019 (n = 5,355,941), which involved young men aged 19 years, to observe chang..
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Geriatrics / Original Article
Optimal blood pressure target in the elderly: rationale and design of the HOW to Optimize eLDerly systolic Blood Pressure (HOWOLD-BP) trial
Dong-Hwa Lee, Ju-Hee Lee, So Young Kim, Hae-Young Lee, Jung-Yeon Choi, Youjin Hong, Sue K. Park, Dong Ryeol Ryu, Dong Heon Yang, Seok-Jae Hwang, Jung Hyun Choi, Kye Hun Kim, Sun Hwa Lee, Seung Jae Joo, Jae-Hyeong Park, Sang-Hyun Kim, Hack-Lyong Kim, Kwang-il Kim, Myeong-Chan Cho
Korean J Intern Med. 2022;37(5):1070-1081. Published online July 21, 2022
Background/Aims: The optimal systolic blood pressure (SBP) goal for elderly patients with hypertension, especially to reduce cardiovascular disease (CVD) incidence and improve outcome, is unclear. This study aimed to evaluate the beneficial effects of intensive treatment for hypertension on the inci..
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