• Korean Journal of Fisheries and Aquatic Sciences
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• v.38 no.2
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• pp.118-128
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• 2005

Surface sediment samples from 31 stations in Jinhae Bay were analyzed to evaluate the pollution by sewage from the spatial distribution of the fecal sterol, coprostanol. The sums of eight sterols (coprostanol, epicholestanol, epicoprostanol, cholesterol, cholestanol, brassicasterol, stigmasterol and $\beta$-sitosterol) were in the range of $2,703-27,154{\cal}ng/{\cal}g$ dry weight. The concentrations of the coprostanol in the sediments, which is a good tracer of sewage-derived organic contamination, were in the range of $76-3,964{\cal}ng/{\cal}g$ dry weight. The levels of coprostanol were much higher (almost one order of magnitude) at stations close to the big cities such as Masan and Jinhae. However, those levels were comparable to or lower than those previously reported in other foreign locations. Some ratios of coprostanol to other sterols and multivariate analysis could provide us with the information on the origin of the sterols being from sewage, plankton, and/or benthos. Those showed sewage dominance at the stations near the cities Masan and Jinhae, plankton dominance at the center of Jinhae Bay and mainly marine fauna origin at the mouth of Jinhae Bay. These results suggest that the contents of sterols and some ratios of these components are quite powerful tracer for the detection of the origin of the organic contaminants in the coastal environments.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.46 no.4
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• pp.437-444
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• 2013

Eight fecal sterols were analyzed in surface sediments collected from shellfish farming areas in Yeoja Bay and Gangjin Bay, Korea, to evaluate sewage-derived fecal pollution. The concentrations of coprostanol, a good marker of sewage-derived organic contamination, in sediments were in the range of 10-530 ng/g-dry in Yeoja Bay, and 10-190 ng/g-dry in Gangjin Bay. Coprostanol levels were markedly higher in the inner bay than in the outer bay. These levels were lower than those reported in urbanized bays in Korea, however, they were comparable to levels in other shellfish farming areas including Gamak Bay. A multivariate analysis of the ratios of other sterols suggested that the sterols originated from sewage and plankton/benthos. Sewage was the dominant source at stations located close to the river mouth and wastewater treatment plant (WWTP) outfalls, and plankton/benthos was the primary source in the outer bay. These results suggest that management of point sources, e.g., WWTP as well as non-point sources, e.g., riverine inputs is important for improving the water quality in Yeoja Bay and Gangjin Bay.

• Journal of Sasang Constitutional Medicine
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• v.26 no.3
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• pp.272-280
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• 2014

Objectives This research was carried out to establish the clinical practice guideline(CPG) for Yin-Deficit Diurnal-Heat (Eumheo-oyeol) symptomatology of Soyangin disease. Methods Dongeuisusebowon(sinchuk edition) and several kinds of literatures including journal articles concerning this symptomatology of Soyangin disease were collected and classified. Sasang constitutional specialists' conference was held to make an agreement on the conflicting issues as well. Consensus was drawn as a result of the conference. Results & Conclusions 3 papers were selected as an inclusion and exclusion criteria for the relevant articles to Yin-Deficit Diurnal-Heat (Eumheo-oyeol) symptomatology of Soyangin disease. Yin-Deficit Diurnal-Heat (Eumheo-oyeol) symptomatology consists of two aspects : Yin-Deficit Diurnal-Heat (Eumheo-oyeol) severe pattern and Yin-Deficit Diurnal-Heat (Eumheo-oyeol) critical pattern. In Yin-Deficit Diurnal-Heat (Eumheo-oyeol) severe pattern contains 1 disease, namely, Clear Yang Depletion of Large Intestine (Daejang-cheongyang Moson) pattern (Lower wasting-thirst (Haso) pattern). In Yin-Deficit Diurnal-Heat (Eumheo-oyeol) critical pattern contains 2 diseases, Yin-Deficit Diurnal-Heat (Eumheo-oyeol) pattern and Yin-Deficit Diurnal-Heat (Eumheo-oyeol) advanced pattern. Yin-Deficit Diurnal-Heat (Eumheo-oyeol) symptomatology has several kinds of symptoms like dry mouth, disliking to drink much water, diurnal body fever, coldness on the back and nausea as well as body fever, chest discomfort, constipation or dry stool as a common symptoms of Interior Heat disease. Clear Yang Depletion of Large Intestine (Daejang-cheongyang Moson) pattern (Lower wasting-thirst (Haso) pattern) has above mentioned symptoms and much urine/turbid urine, thin thigh and knee joints and twinge of joint pain over the body. Yin-Deficit Diurnal-Heat (Eumheo-oyeol) pattern has symptoms like indigestion and epigastric discomfort, abdominal pain and vomiting in addition. Yin-Deficit Diurnal-Heat (Eumheo-oyeol) advanced pattern has symptoms like hematemesis as well.

• Environmental Engineering Research
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• v.13 no.2
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• pp.69-72
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• 2008

The movement of sediments in the stream crossing a large industrial complex to the mouth of Masan Bay was monitored for eight years. Sediment samples were seasonally collected in the period of $1992{\sim}1997$ and $2001{\sim}2002$. The heavy metal content of sediment was found to be higher at dry season with the peak on February and significantly decreased at rainy season. Metals content in stream sediments were rapidly decreased by large precipitation events in rainy season because the contaminants in the upstream sediments were transported to the dredged area of Masan Bay where is a typical enclosed bay in Korea. The increasing and decreasing tendency of heavy metals in sediment was repeatedly observed for six consecutive years. The heavy metals assessment of stream sediment provide us the information about the pollutant source, transport pattern and control strategy along the industrial complex. It was strongly suggested that the transportable stream sediments of an industrial area should be controlled as one of the important strategies to restore and manage the enclosed bay. Combined wastewaters have been collected and treated in a publicly owned treatment works (POTW) after industrial wastewater treatment at each location of industries since 1994. A field study was conducted to investigate the pollutant removal efficiency and performance of contact oxidation system installed and operated in two locations in the stream. The stream sediment quality was improved since then, and as a consequence the habitat of the estuary has been restored.

• Journal of Hospice and Palliative Care
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• v.2 no.2
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• pp.138-143
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• 1999

Accurately estimating survival times in terminal cancer patients is very difficult for palliative care clinicians. But a reasonably accurate estimate of survival would permit the medical team to : Plan the ideal therapeutic strategy between overtreatment and too early discontinuation of specific therapy. Answer any questions asked by the patient or family. Organize adequate assistance for the patient concerned. Decide on the eligibility of the patient for clinical trials and whether to begin a treatment, the effects of which will not be immediate. This case was a 79 year-old male patient with colon cancer. He complained of dry mouth, anorexia, weight loss and showed KPS $40{\sim}50$ on admission day. 40 days later he died. To improve patient/family quality of life, it is necessary to improve the ability to estimate accurately a patient's length of survival.

• Korean Journal of Biological Psychiatry
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• v.6 no.2
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• pp.259-263
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• 1999

Nefazodone, a newer antidepressant is a phenylpiperazine derivative that inhibits the reuptake of both norepinephrine and serotonin, and antagonizes $5-HT_{2A}$ and ${\alpha}_1$ adrenergic receptors. Compared with SSRIs, nefazodone caused the fewer activating symptoms, adverse gastrointestinal effects(nausea, diarrhea, anorexia) and adverse effects of sexual function, but is associated with the more dizziness, dry mouth, constipation, visual disturbances and confusion. We report on 4 cases of visual disturbances and hallucinations in patients taking nefazodone. It is not certain what mechanisms mediated these side effects, but three mechanisms are possible. 1) Nefazodone, as a 5-HT2 antagonist, might induce visual disturbances. 2) mCPP, metabolite of nefazodone might contribute to the hallucination through action on 5-HT receptor. 3) Dopaminergic enhancing activity of nefazodone might cause hallucination. These case report raises the possibility that dose-related perceptual disturbances may exist with nefazodone. The fact emphasizes the need to pay close attention to all possible drug interactions, particularly in patients treated with multiple psychoactive agents, older patients, and patients with decreased hepatic function.

• Herbal Formula Science
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• v.15 no.2
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• pp.171-178
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• 2007

This study is clinical report for a acute stroke patient who was improved by treatment of a herbal medication. Stroke patients often shows spirit disorder in early stage. However, the cases which applied Onbyung theory are rare. This paper aims to show that Onbyung theory can be effective to acute stroke. We diagnosed the patient as invasion of the yong system by heat(熱入營分), which showed confusion, insomnia, delirium, anxiety, reddened tongue and dry mouth with cracked lip. After administration of Chungyung-tang(淸營湯) in Wen bing Tiao (溫病條辨), the patient showed those symptoms were highly improved. Thus, we concluded that Onbyung Theory can the patient be adapted to improve the symptom of acute stroke.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.41
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• pp.24.1-24.5
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• 2019

Background: Conventionally, indirect radiography has been used to diagnose salivary gland diseases. However, with the development of sialendoscopy, diagnosis and treatment of salivary gland diseases have become more effective. Herein, we report a case of sialolithotomy treated with sialendoscopy and compare it with the existing methods through a literature review. Case presentation: Two patients with a foreign body sensation under the tongue and dry mouth visited the Anam Hospital, Korea University. Radiographic examination revealed salivary stones inside the right Wharton duct, and the patients underwent sialolithotomy under local or general anaesthesia. The stones were totally removed, and there were no postoperative complications such as bleeding or pain. Conclusion: The development of sialendoscopy has enabled better definitive diagnosis of salivary gland diseases compared with the conventional methods; better treatment outcomes can be obtained when sialendoscopy is used in appropriate cases.

• Journal of Oral Medicine and Pain
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• v.31 no.2
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• pp.121-126
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• 2006

Hypohidrotic ectodermal dysplasia refers to a group of disorders with the following common features : thin, sparse or absent hair, missing or peg-shaped teeth and inability to sweat adequately. Both the primary and secondary dentition are affected. Teeth may be absent (anodontia) or reduced in number (oligodontia) and abnormally shaped. In case, A 5-year-old man presented with hypohidrosis and dry skin. He had no teeth in mouth. We report a case of hypohidrotic ectodermal dysplasia with anodontia.

• Clinical and Experimental Pediatrics
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• v.46 no.11
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• pp.1128-1130
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• 2003

Retinoic acid has been used successfully as a differentiating agent in acute promyelocytic leukemia and neuroblastoma. However, some adverse effects have been recognized, such as headaches, dry skin and retinoic acid syndrome, a life threatening acute cardiorespiratory disorder. Acute pancreatitis with hyperlipidemia has rarely been reported. We experienced a case of acute pancreatitis with hyperlipidemia in a neuroblastoma patient after retinoic acid therapy for 21 months. Although the patient was ordered nothing by mouth and total parenteral nutrition was administrated, she died of disseminated intravascular coagulopathy and pulmonary hemorrhage, possibly because of oral intake during her recovery period.