Match!
Dong Hyeon Lee
Seoul Metropolitan Government
Hepatitis BHepatocellular carcinomaDiabetes mellitusMedicineGastroenterology
59Publications
15H-index
545Citations
What is this?
Publications 77
Newest
#1Dong Hyeon Lee (Seoul Metropolitan Government)H-Index: 15
#2Youn I Choi (Seoul Metropolitan Government)
Last. Won Kim (Seoul Metropolitan Government)H-Index: 26
view all 9 authors...
Background/Aims: The alcoholic hepatitis histologic score (AHHS) is a recently developed clinical model for predicting short-term mortality in Caucasian patients with alcoholic hepatitis (AH). The AHHS has not been extensively validated in other ethnic populations. This study validated the AHHS in a Korean patient cohort. Methods: We conducted a prospective cohort study of hospitalized Korean patients with AH between January 2010 and August 2017. Histopathological findings were assessed to deter...
Source
#1Min-Seok Rha (KAIST)H-Index: 1
#2Ji Won Han (KAIST)H-Index: 2
Last. Dong Hyeon Lee (Seoul Metropolitan Government)H-Index: 15
view all 15 authors...
Abstract Background & Aims Mucosal-associated invariant T (MAIT) cells, the most abundant innate-like T cells in human liver, can be activated by cytokines during viral infection without TCR stimulation. Here, we examined the mechanisms underlying TCR/MR1-independent innate-like cytotoxicity of cytokine-activated liver MAIT cells. We also examined the phenotype and function of MAIT cells from patients with acute viral hepatitis. Methods We obtained liver sinusoidal mononuclear cells from donor l...
Source
#1Young Youn Cho (CAU: Chung-Ang University)H-Index: 11
#2Su Jong YuH-Index: 22
Last. Jung-Hwan YoonH-Index: 46
view all 11 authors...
Background/Aims:Transarterial chemoembolization (TACE) is a major therapeutic modality for patients with unresectable hepatocellular carcinoma, which needs repeated treatments. Model to Estimate Survival in Ambulatory Hepatocellular carcinoma patients (MESIAH) was recently developed as a model for p
Source
#1Jun Sik YoonH-Index: 2
#2Han Ah LeeH-Index: 5
view all 12 authors...
Source
#1Yuri ChoH-Index: 16
#2Youn I Choi (Gachon University)H-Index: 4
Last. Won Kim (Seoul Metropolitan Government)H-Index: 26
view all 10 authors...
Point shear wave elastography (pSWE) is a convenient noninvasive tool for assessing liver fibrosis in chronic liver disease. However, there is little information on the correlation between pSWE and the histological findings of alcohol-related liver disease (ALD). Thus, we investigated the diagnostic performance of pSWE in discriminating the fibrosis stage of patients with ALD. A total of 251 Korean patients with ALD were prospectively enrolled. The diagnostic performance of pSWE was evaluated on...
1 CitationsSource
#1Jong Hoon Kim (KAIST)H-Index: 15
#2Ji Won Han (KAIST)H-Index: 2
Last. Junsik Park (KAIST)H-Index: 5
view all 25 authors...
Abstract Background & Aims Human liver CD69+CD8+ T cells are ∼95% CD103- and ∼5% CD103+. Although CD69+CD103+CD8+ T cells show tissue residency and robustly respond to antigens, CD69+CD103-CD8+ T cells are not yet well understood. Methods Liver perfusate and paired peripheral blood were collected from healthy living donors and recipients with liver cirrhosis (LC) during liver transplantation. Liver tissues were obtained from patients with acute hepatitis A (AHA). Phenotypic and functional analys...
2 CitationsSource
#1Yuri ChoH-Index: 16
#2Soo Kyung Lim (Seoul Metropolitan Government)H-Index: 1
Last. Won Kim (Seoul Metropolitan Government)H-Index: 26
view all 14 authors...
BACKGROUND & AIMS: Nonalcoholic fatty liver disease (NAFLD) is known to increase the risk of adenomatous colonic polyps. However, the role of screening colonoscopy in patients with biopsy-proven NAFLD in detecting advanced colorectal neoplasm is not clearly evidence-based. Therefore, we investigated whether the histological severity of NAFLD is associated with advanced colorectal neoplasm. METHODS: This study included patients ≥18 years old who underwent screening colonoscopy between 2013 and 20...
1 CitationsSource
The recent evolution of mobile devices and services have resulted in such plethora of mobile applications (apps) that users have difficulty finding the ones they wish to use in a given moment. We design an app recommendation system which predicts the app to be executed with high accuracy so that users are able to access their next app conveniently and quickly. We introduce the App-Usage Tracking Feature (ATF), a simple but powerful feature for predicting next app launches, which characterizes ea...
#1Jin Yong Lee (Seoul Metropolitan Government)H-Index: 1
#2Yuri ChoH-Index: 16
Last. Won Kim (Seoul Metropolitan Government)H-Index: 26
view all 9 authors...
BACKGROUND AND AIM: Alcoholic hepatitis (AH) ranks among the most costly diseases in South Korea. However, accurate hospitalization incidence rates, mortality rates, and contributing factors have not been investigated in South Korea. This study aimed to provide the nationwide incidence of hospitalization, inhospital mortality, and readmission rates for South Korean patients with AH. METHODS: Using the Korean Health Insurance Review and Assessment service database, a total of 39 800 inpatient cas...
Source
#1Won Kim (SNU: Seoul National University)H-Index: 26
#2Dongjae Jeong (SNU: Seoul National University)
Last. Jin-Wook Kim (SNU: Seoul National University)H-Index: 34
view all 14 authors...
Alcohol increases the risk of both hepatocellular carcinoma (HCC) and colorectal neoplasia. In this hospital-based case-control and retrospective cohort study, we sought to determine whether development of colorectal neoplasia increases the risk of HCC in patients with alcoholic liver disease (ALD). In the phase I case-control analysis, the association between history of colorectal cancer (CRC) and HCC development was assessed in patients with ALD by logistic regression modeling (n = 1,659). In ...
Source
12345678