• The Journal of Korean Medicine
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• v.21 no.3
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• pp.213-219
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• 2000

We treated a 53 year-old male patient. He had alcoholic liver cirrhosis and diabetes. The main symptoms were fatigue, ascites, edema, anorexia, indigestion, constipation, and abdominal pain. We diagnosed him as 'the retention of pathogenic damp-heat in the liver and gall bladder’ and adminstered Saenggangeonbi-tang three times a day. We observed clinical symptoms, liver function test(AST, ALT, ${\gamma}-GT$, ALP, total bilirubin), nutritional state(total protein, albumin) and capillary blood glucose. After treatment, all the main symptoms disappeared and the patient's nutritional state has improved. Child's grade using the improvement index in liver cirrhosis has changed from B to A. Although the very mechanism of Saenggangeonbi-tang was not proven, we could suggest that Saenggangeonbi-tang is not toxic to the liver and has a good effect on alcoholic liver cirrhosis with diabetes mellitus.

• Toxicological Research
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• v.11 no.2
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• pp.309-313
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• 1995

The aim and objective of this study are to carry out the liver protective activities against the $CCl_4$ intoxication in mice with some Iranian medicinal plants traditionally used for liver injuries. The methanol extracts of Cichorium intybus, Lactuca scarJoia, Eucalyptus camadulensis were evaluated. With various doses of these plants, liver protective activities were performed after $CCl_4$ administration to mice. The serum aminotransferases activites, liver sizes, and histopatological examinations of liver were studied. At a dose of 50 mg/ kg, all three plants were able to protect liver damages induced by $CCl_4$.

• The Journal of Korean Medicine
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• v.22 no.4
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• pp.107-113
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• 2001

Objectives : The aim of this study was to investigate effects of Chungganhaeju-tang on alcoholic fatty liver. Methods : Thirty patients with alcoholic fatty liver were included in this study. Chungganhaeju-tang was administered to subjects for 1 month. The changes of clinical symptoms and chemical liver function tests were evaluated before and after treatment. Results : Chungganhaeju-tang has effects on the improvement of clinical symptoms such as fatigue, anorexia, dyspepsia, nausea, and RUQ (Right Upper Quadrant) pain. On the chemical liver function test, serum AST, ALT, GGT, and TG level significantly decreased (P<0.05, by paired t-test). Conclusions : These results suggest that Chungganhaeju-tang has significant effects on the improvement of clinical symptoms and chemical liver function test with alcoholic fatty liver.

• Advances in pediatric surgery
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• v.19 no.1
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• pp.14-21
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• 2013

Pediatric liver transplantation has evolved into a definite and effective therapeutic modality for various liver diseases in the pediatric patient. During the last 25 years, liver transplant outcomes in Korea have reached international standards and Korea has become the leader in living-donor liver transplantation. This review will present the cumulative outcomes of pediatric liver transplantation performed in Korea and will focus on other issues of interest involving pediatric liver transplant recipients, especially in the field of immunosuppression and post-transplant lymphoproliferative disease.

• BMB Reports
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• v.55 no.4
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• pp.166-174
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• 2022

Hepatic macrophages are key immune cells associated with the broad ranges of liver diseases including steatosis, inflammation and fibrosis. Hepatic macrophages interact with other immune cells and orchestrate hepatic immune circumstances. Recently, the heterogenous populations of hepatic macrophages have been discovered termed residential Kupffer cells and monocyte-derived macrophages, and identified their distinct population dynamics during the progression of various liver diseases. Liver injury lead to Kupffer cells activation with induction of inflammatory cytokines and chemokines, which triggers recruitment of inflammatory monocyte-derived macrophages. To understand liver pathology, the functions of different subtypes of liver macrophages should be regarded with different perspectives. In this review, we summarize recent advances in the roles of hepatic macrophages under liver damages and suggest hepatic macrophages as promising therapeutic targets for treating liver diseases.

• Journal of Digestive Cancer Research
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• v.5 no.1
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• pp.28-31
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• 2017

The number of laparosocpic liver resection performed every years has been increasing. There is a trend than more major hepatectomy and complex liver resection is being reported. However there has been a major obstacles in many centers because open liver resection is still considered as a gold standard and many surgeons are still getting used to the old method of liver resection. To start a new procedure, education and training is essential in order to achieve a good outcome without compromising the safety of the patients. A gradual progression is crucial in order to avoid dreadful complication. The development of the consensus meeting and difficulty score has facility the understanding of safe practice in the development of laparoscopic liver resection. In a long run, development of registry system will improve transparency and safety of this operation.

• International Journal of Computer Science & Network Security
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• v.23 no.10
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• pp.209-213
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• 2023

In recent years, the image processing mechanisms are used widely in several medical areas for improving earlier detection and treatment stages, in which the time factor is very important to discover the disease in the patient as possible as fast, especially in various cancer tumors such as the liver cancer. Liver cancer has been attracting the attention of medical and sciatic communities in the latest years because of its high prevalence allied with the difficult treatment. Statistics indicate that liver cancer, throughout world, is the one that attacks the greatest number of people. Over the time, study of MR images related to cancer detection in the liver or abdominal area has been difficult. Early detection of liver cancer is very important for successful treatment. There are few methods available to detect cancerous cells. In this paper, an automatic approach that integrates the intensity-based segmentation and k-means clustering approach for detection of cancer region in MRI scan images of liver.

• The Korean Journal of Nuclear Medicine
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• v.14 no.2
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• pp.19-27
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• 1980

Although primary application of radioisotope scanning technics to the liver has been of use in the detection of the intra-hepatic space occupying lesion from the normal functioning liver parenchyme, there has been on increasing awareness of its use in evalution of Liver function. In this study, the diseases of the liver were classified into group A,B,C and D by the liver scanning findings, conventional liver function tests and clinical findings. Following were the results: 1. The colloidal radiogold liver scan appeared normal in the group A, also the albumin in serum, alkaline phosphatase activity and prothrombin time were within normal levels in this group. 2. In the group B, there were acute hepatitis 24(48%), chronic hepatitis 5(10%), toxic hepatitis 3(6%), subacute hepatic necrosis 3(6%), typhoid liver 4(8%), hepatic tuberculosis 2(4%), diabetes mellitus 3(6%) and others 3(6%). In this group, SGOT and SGPT were increased predominantly as compared with group A, and the liver scan showed small amount of mottling of activity and faintly visualized spleen. 3. In the group C, there were postnecrotic liver cirrhosis 30(60%), Laennec cirrhosis 10(20%), cardiac cirrhosis 1(2%), cholangiocarcinoma 1(2%), chronic active hepatitis 6(12%), hepatic milliary tuberculosis 1(2%) and gall bladder cancer 1(2%). In this group, the albumin in serum and prothrombin time were lowered significantly and the liver scan showed severe mottling of activity with extra-hepatic uptake in the spleen and bone marrow along the vertebral column. 4. In the group D, there were primary hepatoma 26(52%), hepatoma with liver cirrhosis 7(14%), metastatic liver cancer 5(10%), liver abscess 10(20%), multiple liver cyst 1(2%) and cystic duct adenoma 1(2%), In this group, the alkaline phosphatase activity was elevated with single or multiple intrahepatic space occupying lesion in the radiogold colloid liver scan.

• Food Science of Animal Resources
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• v.28 no.1
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• pp.21-26
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• 2008

This study was carried out to evaluate the nutritional properties of spreadable liver product. The composition of fresh hog liver used as raw material was 70.5% moisture, 5.2% fat, 20.3% protein and 1.2% ash. The composition of the spreadable liver product was 55.3% moisture, 19.4% protein, 21.6% fat and 3.7% ash. The total amino acid content of fresh liver was 18.69 g/100 g with glutamic acid at the highest level of 2.57 g/100 g. The total amino acid content of liver product was 18.03 g/100 g with glutamic acid at 2.28 g/100 g. The essential amino acid content was found to be 42% of total amino acids. The fatty acid analysis of fresh liver revealed oleic acid to be present at the highest level of 28% in the unsaturated fatty acid portion, and palmitic acid to be highest at 20.7% in the saturated fatty acid portion. The oleic acid content of the liver product was 40%, and the palmitic acid content was 20.4%. The level of cholesterol in fresh liver was 178.0 mg/100 g compared to 118.0 mg/100 g in the liver product. Regarding mineral analysis, the K and P contents of fresh liver were 362.2 mg/100 g and 339.1 mg/100 g, respectively, and 336.1 mg/100 g and 213.3 mg/100 g in the liver product, respectively. Many other minerals including Na, Mg, Ca and Fe were present in the product. Based on these results, the spreadable liver product made with hog liver was found to be a quality food with nutritional benefits and that is easy to consume.

• Journal of the Korean Society of Radiology
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• v.17 no.5
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• pp.735-742
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• 2023

Non-alcoholic fatty liver disease is an independent risk factor for the development of cardiovascular disease, diabetes, hypertension, and kidney disease, and the clinical importance of non-alcoholic fatty liver disease has recently been increasing. In this study, we aim to extract feature values by applying GLCM, a texture analysis method, to ultrasound images of patients with non-alcoholic fatty liver disease. By applying an artificial neural network model using extracted feature values, we would like to classify the degree of fat deposition in non-alcoholic fatty liver into normal liver, mild fatty liver, moderate fatty liver, and severe fatty liver. As a result of applying the GLCM algorithm, the parameters Autocorrelation, Sum of squares, Sum average, and sum variance showed a tendency for the average value of the feature values to increase as it progressed from mild fatty liver to moderate fatty liver to severe fatty liver. The four parameters of Autocorrelation, Sum of squares, Sum average, and sum variance extracted by applying the GLCM algorithm to ultrasound images of non-alcoholic fatty liver disease were applied as inputs to the artificial neural network model. The classification accuracy was evaluated by applying the GLCM algorithm to the ultrasound images of non-alcoholic fatty liver disease and applying the extracted images to an artificial neural network, showing a high accuracy of 92.5%. Through these results, we would like to present the results of this study as basic data when conducting a texture analysis GLCM study on ultrasound images of patients with non-alcoholic fatty liver disease.