• 대한암한의학회지
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• 제24권2호
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• pp.13-21
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• 2019

Objective : The purpose of this study is to report and observe effects of Traditional Korean Medicine (TKM) on stage IV metastatic breast cancer patient. Method : A right breast cancer patient diagnosed with metastatic lesions on liver, lung, spleen, multiple bones and skin on right breast April 2013. The patient received Herceptin + Docetaxel + Zometa from May 2013 and started to receive TKM since July 2013 to decrease side effects of chemotherapy. From December 2013 to November 2014, she had received Herceptin 18 times more. The clinical outcomes were measured by computed tomography, laboratory findings including tumor markers (CEA, CA15-3), liver function test (AST, ALT), and numeric rating scales (NRS). Results : After 6 years of TKM treatment combined with standard chemotherapy, tumor size was partially decreased in lung, liver, right pleura and spleen. Levels of tumor markers also showed decrease. There were no severe adverse events induced by TKM based on National Cancer Institute Common Terminology Criteria for Adverse Event (NCI-CTCAE) version 4.0. Conclusion : This case suggests that TKM combined with standard chemotherapy could be a promising method for treating metastatic stage IV breast cancer.

• Asian Pacific Journal of Cancer Prevention
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• 제14권4호
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• pp.2491-2494
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• 2013

Background: To evaluate the relative effectiveness of different treatments of hepatocellular carcinoma (HCC) via the hepatic artery. Materials and Methods: The study sample group consisted of 418 patients who were randomly selected from 2008 to 2012 with a first diagnosis of HCC and treated with transcatheter arterial chemoembolization (TACE) or without (TAE) chemotherapy or transcatheter arterial infusion (TAI). We collected data including tumor size preoperative and one month thereafter to compare change in areas across the three groups, along with various laboratory indexes for comparison. Results: The overall average change of areas was $240.8{\pm}72.1mm^2$. In the three groups it was $265.0{\pm}58.0mm^2$ vs. $250.5{\pm}51.9mm^2$ vs. $123.7{\pm}26.2mm^2$. In groups TACE and TAE values were larger than in group TAI (p<0.01), but the difference between the two was not statistically significant (p= 0.191). Additionally, U/L change of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) in groups TACE and TAE was greater than in the TAI cases ($24.0{\pm}13.5$ vs. $20.9{\pm}12.1$ vs. $5.47{\pm}8.20$ and $25.6{\pm}13.5$ vs.$23.2{\pm}12.28$ vs.$5.48{\pm}14.3$) on the preoperative day and two days thereafter (p<0.01). Between the two groups there was no significant cariation (p= 0.320 and p= 0.609). However, the AST and ALT recovered to normal levels one month later on therapy with liver protecting drugs. Conclusion: The groups TACE and TAE demonstrated more effective reduction of tumor size than group TAI. While lipiodol caused acute liver function damage, this proved reversible.

• 생약학회지
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• 제45권1호
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• pp.62-68
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• 2014

The present study was carried out to investigate the hepatoprotective effect of hot water extract of Korean white dandelion (Taraxacum coreanum Nakai) on liver cancer induced in rats by a single dose of N-nitrosodiethylamine (NDEA). The animals were divided into three groups. The animals in the normal (Nor) group were fed basal diet. Control (Con) group were administered with NDEA (200 mg/kg, i.p.). Hot water extract of Korean white dandelion (KDDA, KDDB) group treated with hot water extracts of Korean white dandelion (30, 60 mg/kg/day) for 8 weeks after NDEA. Serum AST and ALT were measured, enzyme activity of liver were examined by spectrophotometer and histological alternation of liver were examined by light microscopy. KDDA and KDDB group were decreased the increase of serum AST, ALT level induced by NDEA. The activities of SOD and CAT were significantly increased in KDDA, KDDB then in the Con. In the histological observation, KDDA and KDDB group were structure of liver lobula and nuclear shape was relatively cleared. In addition, the cytoplasm staining was similar to those of the Nor group. vacuolization of cytoplasm was not observed. These results suggest that administration of hot water extract of Korean white dandelion suppress or retard liver cancer induced by NDEA in rats.

• 한국임상약학회지
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• 제25권1호
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• pp.56-58
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• 2015

Summary: We report the first hepatic adverse effect of tosufloxacin tosylate in a muscle invasive bladder cancer patient with normal liver functions and with scheduling to undergo a surgical operation for a neobladder. Tosufloxacin tosylate 150 mg was administered to a 57-year-old man who maintained transurethral resection of bladder tumor (TUR-BT) postoperative multiple medications. His labs presented significant increases in alanine amino transferase (ALT) and aspartate amino transferase (AST) levels with 2-week compliance of 150 mg tablet three times a day. After discontinuing tosufloxacin tosylate, the levels slowly decreased and completely returned to normal ranges without any intervention in a few weeks. The Naranjo Causality Algorithm indicates a probable relationship between increased ALT and tosufloxacin. The patient was to have the second surgical operation as scheduled after getting normal range of ATL level. Therefore, tosufloxacin should be avoided in patients at risk for having liver dysfunctions or diseases if the patients have a schedule for any operation. Background: Tosufloxacin tosylate has been shown to have favorable benefits as an antibiotic. Tosufloxacin tosylate may be considered to have the adverse effects such as nauseas, vomiting, diarrhea, abdominal pain, stomatitis, tendonitis, tendon rupture, headache, dizziness, drowsiness, insomnia, weakness, agitation including hemolysis in the event of glucose-6-phosphate dehydrogenase deficiency as other fluoroquinolones. More severe adverse reactions of tosufloxacin tosylate over the above common adverse effects of fluoroquinolones were thrombocytopenia and nephritis. It also is not well known that tosufloxacin can cause hepatic problem. Here the study reports the first hepatic reaction from tosufloxacin and might arouse heath care providers' attention to appropriate drug choice for patients.

• 대한핵의학회지
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• 제36권3호
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• pp.185-194
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• 2002

목적: 방사성교질 간 스캔에서 폐 방사능이 관찰된 환자들의 임상적 소견을 바탕으로 간 스캔에서 폐 방사능이 관찰되는 질환의 종류를 알아보고 각 질환에 따른 폐 방사능 섭취 기전 및 환자 임상 경과를 알아보았다. 대상 및 방법: 대상 환자 총49명의 의무 기록 조사를 통하여 Tc-99m tin colloid 간 스캔에서 폐 방사능이 관찰될 당시의 주 진단명을 기준으로 대상 환자를 간 질환, 감염성 질환, 암, 허혈성 간 괴사, 기타 등 다섯 가지 질환군으로 분류하고, 각 질환군 환자들의 만성 간 질환 여부, Child-Pugh 등급, 혈청 AST, ALT수치, 추적 간 스캔 결과 및 임상 경과를 알아보았다. 결과: 총 49명중 25명에서 만성 간 질환이 있었고, 질환군별 환자수는 간 질환 23명, 감염성 질환 16명, 암 7명, 허혈성 간 괴사 2명, 기타 1명이었다. 혈청 AST, ALT 수치는 간 질환군과 허혈성 간 괴사 군 환자 모두에서 가역적 상승을 보였고, 이는 통계적으로 유의하였다(p<0.01, one-way ANOVA). 혈청 ALT 수치는 만성 간 질환이 없는 간 질환군에서 감염성 질환군에 비하여 유의하게 높았다(p<0.05). 추적 간 스캔검사가 시행된 총 17명 중 13명에서 추적 간 스캔에서 폐 방사능이 관찰되지 않았으나, 암 2명, 간과 신장의 다낭성 질환과 간 경변이 있는 독성 간염 1명 그리고 간 결핵 1명에서 추적 간 스캔에서 폐 방사능이 관찰되었다. 사망 환자는 총 12명으로 사인은 만성 간 질환 악화에 의한 간 부전 6명, 말기암 5명, 감염성 심내막염에 합병된 뇌출혈 1명이었다. 결론: 간 스캔에서 폐 방사능은 망상내피계 세포가 자극되는 심한 감염증 및 말기 암, 그리고 광범위한 간의 염증 또는 괴사를 동반하는 급, 만성 간 질환 및 허혈성 간 질환 등에서 관찰되는 것으로 판단된다.

• 분석과학
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• 제36권2호
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• pp.70-79
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• 2023

The synthesis of the Mannich base as a ligand (L) N-(morpholino (phenyl) methyl) acetamide is the subject of this study. Elemental analyses, FT-IR spectra, UV-vis, ¹H-NMR, and magnetic measurements were used to confirm the synthesis of the [Ni(L)₂]Cl₂ complex, thermal analysis (TG/DTG), atomic absorption, and scanning, and structurally explained as electron microscopy (SEM), and X-ray powder diffraction (XRD) methods. The melting point of the complex and its molar conductivity were also measured. The suggested geometries of the complexes formed have a tetrahedral structure, according to the data acquired using various techniques. Theoretical approaches to the complex formation have been investigated. For molecular mechanics and semi-empirical calculations, the HYPERCHEM6 program had been used. The effect of the novel Ni(II) complex on the cancer cell Hepa-2 (human hepatocellular ademocarcinoma), that is the human laryngeal cancer, was studied. It has been found that these ligand and complex have potent effects on the cancer cell. The antibacterial activity of the free ligand and its complex was evaluated against two kinds of human pathogenic bacteria. The first category is Gram-positive (Staphylococcus aureas, epiderimids), whereas the second group is Gram-negative (Psedamonas aeruginosa, Escherichia coli) (from the diffusion method). Finally, it was discovered that various chemicals had varied growth-inhibiting effects on bacteria.

• 대한한방부인과학회지
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• 제34권4호
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• pp.163-174
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• 2021

Objectives: The purpose of this study is to report the improvement of paralytic ileus caused by ovarian cancer after integrative Korean Medicine treatment. Methods: The patient who complained paralytic ileus caused by ovarian cancer was treated by acupuncture, electroacupunture, moxibustion, and herbal medicine for 13 days. The effect of treatment was evaluated by abdominal X-ray, dietary change of patient, Numeral Rating Scale (NRS) and blood examination including white blood cell (WBC), creactive protein(CRP), erythrocyte sedimentation rate (ESR), aspartate aminotransferase (AST), alanine aminotransferase (ALT) and electrocytes. Results: After the treatment, the patient could have taken with her mouth. In addition, the clinical symptoms were improved with no adverse event. Conclusions: This case shows that paralytic ileus caused by ovarian cancer was improved after the integrative Korean Medicine treatment. Therefore, it can be effective an complementary option for paralytic ileus caused by ovarian cancer.

• Nutrition Research and Practice
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• 제8권1호
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• pp.46-53
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• 2014

Inorganic arsenic (iAs) is a toxic metalloid found ubiquitously in the environment. In humans, exposure to iAs can result in toxicity and cause toxicological manifestations. Arsenic trioxide ($As_2O_3$) has been used in the treatment for acute promyelocytic leukemia. The kidney is the critical target organ of trivalent inorganic As ($iAs^{III}$) toxicity. We examine if oral administration of astaxanthin (AST) has protective effects on nephrotoxicity and oxidative stress induced by $As_2O_3$ exposure (via intraperitoneal injection) in rats. Markers of renal function, histopathological changes, $Na^+-K^+$ ATPase, sulfydryl, oxidative stress, and As accumulation in kidneys were evaluated as indicators of $As_2O_3$ exposure. AST showed a significant protective effect against $As_2O_3$-induced nephrotoxicity. These results suggest that the mechanisms of action, by which AST reduces nephrotoxicity, may include antioxidant protection against oxidative injury and reduction of As accumulation. These findings might be of therapeutic benefit in humans or animals suffering from exposure to $iAs^{III}$ from natural sources or cancer therapy.

• BMB Reports
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• 제39권6호
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• pp.656-661
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• 2006

Cisplatin (CDDP) is a widely used anticancer drug, but at high dose, it can produce undesirable side effects such as hepatotoxicity. Because silymrin has been used to treat liver disorders, the protective effect of silymarin on CDDP -induced hepatotoxicity was evaluated in rats. Hepatotoxicity was determined by changes in serum alanine aminotransferase [ALT] and aspartate aminotransferase [AST], nitric oxide [NO] levels, albumin and calcium levels, and superoxide dismutase [SOD], glutathione peroxidase [GSHPx] activities, glutathione content, malondialdehyde [MDA] and nitric oxide [NO] levels in liver tissue of rats. Male albino rats were divided into four groups, 10 rats in each. In the control group, rats were injected i.p. with 0.2 ml of propylene glycol in saline 75/25 (v/v) for 5 consecutive days [Silymarin was dissolved in 0.2 ml of propylene glycol in saline 75/25 v/v]. The second group were injected with CDDP (7.5 mg /kg, I.P.), whereas animals in the third group were i.p. injected with silymarin at a dose of 100 mg/kg/day for 5 consecutive days. The Fourth group received a daily i.p. injection of silymarin (100 mg/kg/day for 5 days) 1 hr before a single i.p. injection of CDDP (7.5 mg/kg). CDDP hepatotoxicity was manifested biochemically by an increase in serum ALT and AST, elevation of MDA and NO in liver tissues as well as a decrease in GSH and the activities of antioxidant enzymes, including SOD, GSHPx in liver tissues. In addition, marked decrease in serum NO, albumin and calcium levels were observed. Serum ALT, AST, liver NO level, MDA was found to decreased in the combination group in comparison with the CDDP group. The activities of SOD, GSHPx, GSH and serum NO were lower in CDDP group than both the control and CDDP pretreated with silymarin groups. The results obtained suggested that silymarin significantly attenuated the hepatotoxicity as an indirect target of CDDP in an animal model of CDDP-induced nephrotoxicity.

• Journal of Gastric Cancer
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• 제16권2호
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• pp.72-77
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• 2016

Purpose: During laparoscopic gastrectomy, an aberrant left hepatic artery (ALHA) arising from the left gastric artery (LGA) is occasionally encountered. The aim of this study was to define when an ALHA should be preserved during laparoscopic gastrectomy. Materials and Methods: From August 2009 to December 2014, 1,340 patients with early gastric cancer underwent laparoscopic distal gastrectomy. One hundred fifty patients presented with an ALHA; of the ALHA was ligated in 116 patients and preserved in 34 patients. Patient characteristics, postoperative outcomes and perioperative liver function tests were reviewed retrospectively. Correlations between the diameter of the LGA measured on preoperative abdominal computed tomography and postoperative liver enzyme levels were analyzed. Results: Pearson's correlation analysis showed a positive correlation between the diameter of the LGA and serum aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels on postoperative day 1 in the ALHA-ligated group (P=0.039, P=0.026, respectively). Linear regression analysis estimated the diameter of the LGA to be 5.1 mm and 4.9 mm when AST and ALT levels were twice the normal limit on postoperative day 1. Conclusions: We suggest preserving the ALHA arising from a large LGA, having diameter greater than 5 mm, during laparoscopic gastrectomy to prevent immediate postoperative hepatic dysfunction.