• 대한두경부종양학회지
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• 제20권1호
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• pp.49-51
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• 2004

A choristoma is a tumor like mass of normal tissue in an abnormal location. Lingual osseous choristoma, previously known as osteoma of the tongue base, is rare entity. That is defined as a normal bone mass occuring in the soft tissue of either the skin or the mucosa of oral cavity. The cause of osseous choristoma of the tongue is still unknown, but only several theories have been suggested. Because of the rarity of this entity, our purpose is to add our case to the literature, and to discuss the nature of the disease.

• 대한의생명과학회지
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• 제14권1호
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• pp.63-68
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• 2008

The aqueous extract from the fruit body of Lentinus edodes was evaluated for inhibitory activities against $\alpha$-glucosidase isolated from Spargue-Dawley male rats. A aqueous extract of Lentinus edodes exhibited 13.8% inhibitory activity on using 2 mM p-nitrophenyl $\alpha$-D-glucopyranoside as a substrate ($IC_{50}$ 75.3 mg/ml). The aqueous extract of Lentinus edodes inhibition type on $\alpha$-glucosidase was determined to be competitive inhibition. When it was oral administered to increase of blood glucose levels after STZ-induced in a dose dependent dietary. These results suggest that aqueous extract of Lentinus edodes effect a metabolism of intestine, and thereby reducing the increase of blood glucose after STZ-induced.

• 대한약학회:학술대회논문집
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• 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
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• pp.250.2-251
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• 2002

DA-8159 is a new. highly selective. potent cyclic-GMP phosphodiesterase 5 inhibitor developed by Dong-A Pharmaceutical Company(Kyunggi, Korea) as an oral drug for the treatment of erectile dysfunction. NO- cGMP signal transduction pathway plays a key role for relaxation of corpus cavernosal smooth muscle. In this study. the efficacy of DA-8159 was evaluated by measuring the length of uncovered penile mucosa in spinal cord injury(SCI) rabbits. (omitted)

• 대한수의학회지
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• 제58권2호
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• pp.99-101
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• 2018

A 5-year-old intact female Persian cat was referred with anorexia and vomiting. Physical examination revealed icterus in the pinna, oral mucosa, and sclera. Ultrasonography revealed several findings including uniformly hyperechoic hepatic parenchyma compared to adjacent falciform fat, increased attenuation of the ultrasound beam, and poor visualization of intrahepatic vessel borders. Computed tomography revealed hypoattenuation of the hepatic parenchyma with a radiodensity value of -60 Hounsfield units. The adjacent intrahepatic vessels appeared hyperattenuated relative to the hepatic parenchyma as if the vessels were contrast-enhanced. Based on ultrasonography and computed tomography results, the cat was tentatively diagnosed as feline hepatic lipidosis.

• Journal of Chest Surgery
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• 제25권10호
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• pp.1087-1092
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• 1992

We underwent two surgical resection of synchronous primary esophageal squamous cell carcinoma and gastric adenocarcinoma after obtaining histologic comfirmation 74-years old male pateint was recieved esophagectomy & total gastrectomy with esophagojejunostomy and 59-years old man was recieved near total esophagectomy and total gastrectomy with esophagocolo-gejunostomy. Their was no postoperative complications. The hospital day was 15 and 21 days postoperatively. All of them started oral intake at 7 days postoperatively and possible soft diet soon. We conclude that total resection of esophagus and stomach is the recommendable methods for prolong the life of double primary cancer patients of esophagus and stomach. Also, the reconstruction of the esophagus with colon or jejunal transposition is one of the recommenable procedure for curative surgical resection of double primary cancer in esophagus and stomach. And we also wish to emphasize the importance of detailed preopertive gastric examination for detect of gastric lesion and of careful intraoperative inspection of the gastric mucosa in patients with esophageal cancer whose preoperative gastric examination provide inconclusive evidence due to the severe esophageal stenosis.

• Journal of Chest Surgery
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• 제20권2호
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• pp.374-378
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• 1987

Plummer-Vinson syndrome is also termed Paterson-Brown-Kelly syndrome and sideropenic dysphagia, because it was described originally by Paterson and Kelly in 19`19 and it was often combined with iron-deficiency anemia. The syndrome is encountered most often in middle-aged anemic female. It is characterized by dysphagia referred to the upper esophagus, atrophy of the oral or pharyngeal mucous membranes, koilonychia, and stenosis or webs of the upper esophageal mucosa. And it is also related to the late occurrence of the carcinoma of the upper esophagus. Here is presented a case of upper esophageal web with dysphagia and iron-deficiency anemia with review of literature, which was treated by the surgical esophagoplasty to relieve the symptom of dysphagia and to widen the upper esophageal narrowing.

• 대한한방내과학회지
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• 제1권1호
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• pp.20-24
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• 1976

In order to study the effects of administrated in the oral cavity pyung yue san to the mucus Secreting cell in the gastric of the Rat weight about 200g and P. A. S. Reaction observed results were as follows 1) Mucus secreting of superficial epithelium increased after 48 hours strongly P.A.S. positive 2) There is no different in the gastric foveola 3) Mucus secreting increased in the fundic gland between 24 hours and 48 hours 4) Mucus contents of mucus secreting cell, m the fundic. gland decreased 24 hours and 48 hours.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제34권4호
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• pp.267-270
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• 2012

Lipoma is the most common benign neoplasm of the body with rare occurrence in the oral cavity. It represents 1~4% of benign neoplasms of the mouth, which affect the buccal mucosa, floor of the mouth, tongue and lips. We report a case of lipoma in the labial vestibule with extraoral swelling, which could easily be misdiagnosed as an odontogenic abscess. Excisional biopsy in this case revealed well-circumscribed masses, surrounded by a thin fibrous capsule and composed of sheets of mature adipocytes, arranged in a "chicken wire" configuration. After a computed tomography scan, excisoinal biopsy was done, and there were no recurrence after 5-month follow-up period.

• 대한소아치과학회지
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• 제24권3호
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• pp.603-609
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• 1997

Sialolithiasis is the formation of calcific concretions within the ductal system of major or minor salivary glands. The exact nature of sialolith evolution is not known. It may occur at any age but, it is most common in middle-aged adult and rare in childhood. In this paper, a case of sialolithiasis just beneath the mucosa in the anterior portion of the Wharton's duct observed in a 5-year old boy. It was approximately $2.5{\times}5$ mm in size and has no clinical symptoms. Under local anesthesia, it was removed by dilatation of orifice of the duct and pressure on the floor of oral cavity by finger.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제9권2호
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• pp.129-138
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• 2006

Lots of cases relating Helicobacter pylori infection to iron-deficiency anemia have been described in the literature and H. pylori infection has emerged as a cause of refractory iron-deficiency anemia which is unresponsive to oral iron therapy. H. pylori-associated iron-deficiency anemia can be treated by H. pylori eradication. It is not thought to be attributable to gastrointestinal blood loss, such as duodenal ulcer. The mechanism by which H. pylori infection contributes to iron-deficiency anemia remains unclear. However, four possible explanations can be posited for this relationship; occult blood loss secondary to chronic gastritis, reduced iron absorption due to hypo- or achlorhydria, increased iron consumption by H. pylori, and iron sequestration in gastric mucosa. H. pylori-associated iron-deficiency anemia seems to develop in populations at increased risk for iron depletion. When pubescent girls, including athletes, are found to have iron-deficiency anemia refractory to iron administration, they should be evaluated for H. pylori infection.