• Archives of Craniofacial Surgery
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• v.11 no.1
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• pp.58-61
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• 2010

Purpose: Sebaceous carcinoma is a rare malignant tumor that occurs mostly in head and neck regions. Early diagnosis and treatment are necessary because it tends to be locally aggressive and goes through distal metastasis with fast progression. This study presents reliable surgical methods for sebaceous carcinoma in head and neck regions. Methods: Three patients were included in this study. First, a 61-year-old woman visited the hospital with a yellow-colored, slowly growing mass on the left ala. A 54-year-old woman had a brown-colored mass on her right preauricle. Last case was a 62-year-old man who had a yellow-colored mass on his scalp. CT scan and punch biopsy were done. All cases were diagnosed as sebaceous carcinoma. The lesions were resected with 10 mm safety margin and various regional flaps were used for reconstruction. Results: Histological examination revealed sebaceous differentiation and local invasions. Postoperatively, all patients did not suffer from complication and no recurrence was found. Conclusion: We recommend early wide excision with an enough safety margin, and a regional flap as a treatment of sebaceous carcinoma.

• Journal of Pharmacopuncture
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• v.14 no.4
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• pp.81-88
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• 2011

Objectives: The purpose of this report is to find out how Mountain Ginseng Pharmacopuncture(MGP) and Sweet Bee Venom(SBV) treatments are effective on prostate cancer patients by monitoring Prostate specific antigen(PSA) values. Methods: We treated two prostate cancer patients with MGP and SBV from October 2008 to April 2011. One patient had localized prostate cancer, the other was in the terminal stage of prostate cancer with lung and bone metastasis and both had been receiving western anticancer therapy. We had monitored the changes of PSA value. Results: In case 1, MGP and SBV treatments seemed to be helpful in preventing the recurrence of localized prostate cancer. In case 2, PSA value was decreased by MGP treatment. Conclusions: It is conceivable that MGP and SBV are effective treatments for patients with prostate cancer.

• Korean Journal of Head & Neck Oncology
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• v.29 no.1
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• pp.11-13
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• 2013

Warthin's tumor is the second most common tumor of the parotid gland after pleomorphic adenoma. It is well known to occur as bilateral and multiple patterns. The incidence of extraparotid Warthin's tumor (EPWT) is about 2.7% to 12%, peri-parotid and upper cervical area are the most common sites. Warthin's tumor with synchronous intraparotid and extraparotid area is extremely rare, only a few cases have been reported. We report a-71-year old man with unilateral swelling of the parotid area and upper neck, pathologically confirmed Warthin's tumor with literature review.

• The Journal of the Korean life insurance medical association
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• v.29 no.1
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• pp.16-21
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• 2010

The measurement of prostate specific antigen (PSA) in screening for prostate cancer is recently performed as a routine check-up in clinical medicine and insurance medicine. Several factors may affect serum PSA levels. As prostate size increases with increasing age, the PSA concentration also rises. Increasing body mass index (BMI) is associated with a lower mean PSA concentration. Inhibitors of 5-alpha-reductase such as finasteride and dutasteride produce a 50 percent or greater decrease in serum PSA during the first three months of therapy, which persists as long as the drug is continued. Men who are regularly taking non-steroidal antiinflammatory drugs (NSAIDs) or acetaminophen have lower PSA levels. Emerging concepts regarding PSA testing that may help refine the interpretation of an elevated concentration include: PSA density, PSA velocity, and Free versus complexed or bound PSA. With many insurance companies, PSA level has become part of a standard battery of blood tests, along with HIV, cholesterol, liver enzymes, and other predictors of premature death. But, there is no clear proof of benefit, so we have to monitor the value of PSA test as a prostate cancer screening test in insurance medicine.

• Journal of the Korean Institute of Landscape Architecture
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• v.26 no.2
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• pp.143-154
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• 1998

This study was carried out to investigate and analyze the waterscape of the Sunam Temple on Mt. Chokye over which controversies had been actively raised, especialy of its Japanese impacts, comparing the phenomena arising from it with those of Korean and Japanese traditional temples. And then the identity of the Sunam Temple was clarified in itself. It is concentrated on what exotic formation are found in waterscapes of the Sunam Temple and how they can be proved via what factors. The obtained results were as follows : 1. Two curved ponds located in the western part of the Iljumun gate have a specific features not visible in any other Korean traditional temples, serving as an object of interest. Such ponds with curved form in the Sunam Temple had an affinity to those of stroll-style garden in Kyoto area. 2. The winding waterway along with curved ponds in the west of the Iljumun gate was introduced into the Sunam Temple. Therby, it was an exceptional phenoma hardely found in the traditional temples of Korea. This study was a typical one, as found in the stroll Japanese temples. Especially, the swinding waterway found in both the Kinkakuji Temple and the Ginkakuji Temple designated as object temples of comparison in the present study.

• The Korea Journal of Herbology
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• v.27 no.4
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• pp.17-23
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• 2012

Objectives : Schisandrae Fructus (SF) has traditionally been used to balance level of body fluid and to strengthen kidney function. It has been reported that the SF extract has antioxidant, hepatoprotective, neuroprotective and anticancer effects. This study investigated an antiproliferative effect of SF extract on PC-3 human prostate cancer cells and analyzed active ingredients of SF extract qualitatively and quantitatively. Methods : We examined the antiproliferative effect of SF extract with MTT assay, DAPI staining and annexin-V/7-AAD double staining. The active ingredients of SF extract were identified by using HPTLC and HPLC/DAD system. Results : SF-chloroform fraction inhibited growth of PC-3 cells and changed the morphology of nucleus in a dose dependent manner. A dose-dependent apoptotic cell death was also measured by flow cytometry analysis. It was analyzed that SF-chloroform fraction contained more schizandrin than other fractions by using HPTLC and HPLC/DAD system. Conclusions : These results suggest that SF extract and schizandrin may be a potential chemotherapeutic agent for the control of PC-3 human prostate cancer cells.

• Tuberculosis and Respiratory Diseases
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• v.46 no.2
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• pp.281-284
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• 1999

The lung is one of the most frequent sites of metastasis for extrathoracic tumors. Certain malignancies show a particular tendency to metastasize to lung, and in 15 to 25% of these cases, lung involvement is the only manifestation of metastatic disease. The most common presentation is the form of multiple bilateral nodules or masses of varying sizes. Lymphangitic metastasis is comprising 6 to 8% of all pulmonary metastasis. A striking variant of parenchymal involvement occures when dyscohesive tumor cells fill alveoli to produce a tumoral pneumonia. Carcinomatous lymphangitis of prostate origin is infrequent and usually carries a poor prognosis, and tumoral pneumonia of it is extremely rare. We report herein a case of prostate carcinoma metastasizing to lung, simulates atypical pneumonia, and disclosed by acute chest illness.

• Toxicological Research
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• v.18 no.2
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• pp.183-190
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• 2002

The mechanism by which catechin-mediated cytotoxicity against tumor cells remains to be elusive. To elucidate the mechanical mights of anti-tumor effects, (-)epigallocatechin-gallate (EGCG) of catechin was applied to human prostate cancer DU 145 cells. Cell viability was measured by crystal violet staining. Cell lysates were wed to measure the catalytic activity of caspases by using fluorogenic peptide: Ac-DEVD-AMC for caspase-3 protease, Z-IETD-AFC for caspase-8 protease, Ac-LEHD-AFC for caspase-9 protease as substrates. The equal amounts of protein from cell lysate was separated on SDS-PAGE and analyzed by western blotting with anti-Fas antibody, anti-FasL antibody, anti-BCL2 antibody and anti-Bax antibody. (-)EGCG induced the death of DUl45 cells, which was revealed as apoptosis shown by DNA fragmentation. (-)EGCG induced the activation of caspase family cysteine proteases including caspase-3, -8 and -9 proteases in DU145 cells. Also, (-)EGCG increased the expression of Fas and Fas ligand (FasL) protein in DU145 colls. The expression level of BCL2 was decreased in (-)EGCG treated DU145 cells, whereas Bax protein was increased in a time-dependent manner. We suggest that (-)EGCG-induced apoptosis of DU145 cells is mediated by signaling pathway involving caspase family cysteine protease, mitochondrial BCL2-family protein and Fas/FasL.

• Nuclear Medicine and Molecular Imaging
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• v.40 no.5
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• pp.275-278
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• 2006

We report the case of a 73-year-old man who had prostate cancer with bone metastases. Tc-99m HDP Whole body bone scan revealed multiple areas of increased bony uptake consistent with widespread bone metastases. F-18 fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) demonstrated mild F-18 FDG uptake in the lymph nodes of neck, abdomen, and pelvis. However, abnormal F-18 FDG uptake was not seen in the skeletal system. Biopsy and immunohistochemical stains of left supraclavicular mass showed metastatic prostate adenocarcinoma. Currently, there are a few reported cases of F-18 FDG PET/CT evaluation of bone metastases in prostate cancer. We discuss the discrepancy between F-18 FDG PET/CT and bone scan in the detection of osseous metastases of prostate cancer.

• The Korean Journal of Cytopathology
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• v.6 no.2
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• pp.99-105
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• 1995

Morphometry of nuclei of the benign and malignant prostatic lesions was performed to study the relationship between nuclear size and shape and the prognosis of prostatic adenocarcinoma fifty one cases of prostatic adenocarcinoma and 13 cases of benign prostatic hyperplasia were included to evaluate area, perimeter, Dmax, Dmin, and 5 form factors of the nuclei by image analyzer(Zeiss Ibas 2000) using hematoxylin-eosin stained slides. All analytic factors of nuclear size and shape were significantly different between benign lesions and adenocarcinomas. Increased nuclear size was associated with nuclear irregularity, presence of metastasis, advanced clinical stage, and high Gleason's grade and score of prostatic adenocarcinoma. On Kaplan-Meier method, survival was decreased with older age, no hormonal treatment, stage D, high Gleason's grade and stage as well as with larger size and irregular shape of the nuclei in conclusion, morphometry of nuclei of the prostate can be a helpful tool to differentiate between be nign and malignant lesions. Nuclear morphology is thought to be associated with prognosis of prostatic adenocarcinoma.