• Asian Pacific Journal of Cancer Prevention
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• v.14 no.6
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• pp.3631-3634
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• 2013

MicroRNAs (MiRNAs) play important roles in coordinating a variety of cellular processes and abnormal expression has been linked to the occurrence of several cancers. The miRNA miR-451 is downregulated in colorectal carcinoma (CRC) cells, suggested by several research groups including our own. In this study, synthetic miR-451 mimics were transfected into the SW620 human CRC cell line using Lipofectamine 2000 and expression of miR-451 was analyzed by real time PCR, while expression of CAB39, LKB1, AMPK, AKT, PI3K and Bcl2 was analyzed by Western blot, and cell growth was detected by MTT assay. In comparison to the controls, a significant increase in the expression of miR-451 was associated with significantly decreased expression of CAB39, LKB1, AMPK, AKT, PI3K and Bcl2. The capacity of cell proliferation was significantly decreased by miR-451 expression, which also inhibited cell growth. Our study confirmed that miR-451 has a repressive role in CRC cells by inhibiting cell growth through down-regulating the P13K/AKT pathway.

• Neonatal Medicine
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• v.25 no.3
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• pp.131-135
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• 2018

Hyponatremia is defined as a plasma sodium concentration of <135 mEq/L. It is a common electrolyte imbalance in newborns. We report the case of a term neonate with cleft lip, cleft palate, imperforate anus, normal male karyotype, and chronic hyponatremia. On the 4th day of life, he showed hyponatremia (plasma sodium concentration 130 mEq/L) with low serum osmolality (275 mOsm/kg), high urine sodium (116.7 mEq/L), and high urine osmolality (412 mOsm/kg). His thyroid and adrenal functions were normal. Despite intravenous and oral sodium supplementation and hydrocortisone treatment, hyponatremia persisted. Brain magnetic resonance imaging showed normal results. He was diagnosed as having reset osmostat, a rare subtype of the syndrome of inappropriate secretion of antidiuretic hormone characterized by a subnormal threshold for antidiuretic hormone secretion, with hypotonic hyponatremia.

• The Journal of Korean Obstetrics and Gynecology
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• v.30 no.4
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• pp.213-221
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• 2017

Objectives: The purpose of this study is to report the effectiveness of Korean Medicine treatment on condyloma of anus and vulva. Methods: Three patients were treated with herbal medicine, moxibustion, acupuncture and pharmaco-acupuncture. Two of them were prescribed self designed herbal formula and one of them was prescribed pill which is made of Equisetum arvense. Photographs of lesions were used to evaluate the changes in symptoms. Results: All three patients' lesions were disappeared after the treatment and maintained until the last follow up day. The period without recurrence was different in each case: about 1month, 4months, and 6months, respectively. Conclusions: This study shows that Korean Medicine was effective to treat conydloma of both anus and vulva.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.12 no.1
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• pp.313-337
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• 1999

In oriental medicine, 'chi(痔)' is 'the prolapsed nodule' in 'Ku-gyu(九竅)', but in this paper, I will write about prolapsed nodule only in anus or around it, chi-jil(痔疾), it called hemorrhoid in western medicine. So in the literatual studies on chi(痔) in anus or around it, the results are as follows. 1. The etiology and pathogenesis of ch.i-jil(痔疾) is wind, wetness, dryness, and heat caused by inrregular diet habit, severe drinking and sexual action, deficiency of ki(氣) and hyeol(血). 2. Characteristic symptoms of chi-jil(痔疾) is the prolapsed nodule in the anus or around it, and general symptoms are hematochezia, pain, hernia, swelling, abcess, and mucosal secretion. 3. Chi-jil(痔疾) is classified eight types by characteristic symptom, shape, etiology and pathogenesis. They are mac-chi(脈痔), jang-chi(腸痔), ki-chi(氣痔), hyeol-chi(血痔), joo-chi(酒痔), mo-chi(牡痔), bin-chi(牡痔), and loo-chi(屢痔)(or young-chi(영痔), choong-chi(蟲痔)). Additionally, they are divided into two parts, internal and external chi-jil(痔疾), as likely as classification of internal and external hemorrhoid in western medicine. 4. Treatment of chi-jil(痔疾) is two methods, internal treatment and external treatment. Internal treatment is per os herb-pharmacotheraphy, external treatment is surgical or the other external pharmacotheraphy. There are several external treatment, these are fumigation-theraphy(熏痔法). irrigation-theraphy(洗痔法), paint-theraphy(塗痔法). withering-theraphy(枯痔法), bending-therphy(結紮法) and incisal -theraphy(切開法).

• Journal of Korean Neurosurgical Society
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• v.42 no.3
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• pp.232-234
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• 2007

We describe the extrusion of a ventriculoperitoneal shunt catheter from the anus after double perforation of the large bowel in a 3-year-old girl with hydrocephalus. She was admitted because the tip of the peritoneal catheter protruded 10 cm from the anus and clear cerebrospinal fluid dripped from the tip. Emergency laparotomy was performed. The distal peritoneal catheter perforated and penetrated the sigmoid colon and re-perforated into the rectal cavity. The distal peritoneal catheter was removed, the proximal catheter was exposed for external drainage, and intravenous broad-spectrum antibiotics were administered for 2 weeks. After control of infection, the shunt system was completely removed. Bowel perforation by a peritoneal catheter is a rare complication. Diagnosis is often difficult, delayed, and its incidence is likely underestimated. Most bowel perforation is the result of infection as opposed to technical errors.

• Journal of Veterinary Clinics
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• v.16 no.2
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• pp.486-491
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• 1999

One day to one week-old 3 female Korean native calves were referred to the Veterinary Teaching Hospital, Chonbuk National University, with atresia ani. The authors performed radiographic and ultrasonographic diagnosis with physical examination, general hematology and blood chemical examination as investigation. The atresia ani were type I, II, III in each 3 calves. In abdominal radiography and ultrasonography, there were ventral displacement of descending colon(gas and feces filled) and typical enlargement of the blind end of colon in all cases. Operation site was determined by radiographic and ultrasonographic findings in these cases. Surgical treatment, two cases were translocation of the colon to the body wall exiting as a colostomy and one case was corrected by making a circumcision through the skin covering the site of the anus.

• The Journal of Internal Korean Medicine
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• v.39 no.2
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• pp.209-216
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• 2018

Objectives: This study was designed to evaluate the effect of Korean medicine treatment on four cases involving hemorrhoid patients. Methods: Four patients suffering from hemorrhoids were treated with Korean medicine treatment, such as herbal medicine, and acupuncture. Patients were diagnosed using pictures of the anus, which were used to compare before and after treatment and to evaluate treatment efficacy. Results: After treatment, the symptoms of pain and other complaints conspicuously improved. Conclusions: As indicated by before and after treatment pictures of the anus and decreased symptoms, Korean medicine treatment is effective in treating hemorrhoids.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.33 no.2
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• pp.164-173
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• 2020

Objectives : The purpose of this study is to report the effectiveness of using korean medical treatment on ulcer occurred in Anus and Vulva. Methods : We treated the patient with Taglisodog-eum(托裏消毒飮), acupuncture, and korean medical treatment using herb such as ointment and fumigation therapy. VAS score, Photographs were used to evaluate the effects of treatment. Results : After the total treatments, VAS score decreased from 7 to 1. In this case, we treated ulcer and checked regeneration of new tissue. Conclusions : The result suggests that Korean medical treatment including Taglisodog-eum(托裏消毒飮) can be effective in treatingulcer.

• The Korean Journal of Malacology
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• v.9 no.2
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• pp.57-67
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• 1993

A cladistic analysis for phylogenetic relationship among 3 freshwater planorbid snail species was carried out on the basis of their conchological and anatomical characteristics.The intestinal loop in the digestive systims was mainly distinguishable among 3 species of the planorbid snails. The loops in Hippeutis cantori and Segmentina hemisphaerula coiled around stomach, extended down to the distal part of the liver and finally connected with the anus, while the loop in Gyraulus convexiusculus was short and small, and connected directly to the anus after coiling around the stomach. However, the intestinal loop of Hippeutis cantori was the largest among those of 3 target snail species. In the main morpholohical differences of the riproductive systems, Gyraulus convexiusculus uniquely had a calcareous stylet in the penis sheath. Although there was no stylet in the penis sheath in the other snail species, the penis shesths connected with 1 and 2 flagella in Segmentina hemisphaerula and in Hippeutis cantori, respectively were different from each other. Two planorbid species, Hippeutis cantori and Segmintina hemisphaerula have a more recent phylogenetic ancestor out three species employed including Gyraulus convexiusculus.

• Journal of Species Research
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• v.11 no.4
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• pp.330-334
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• 2022

Mesorhabditis microbursaris (Steiner, 1926) Sudhaus, 2011, belonging to the family Mesorhabditidae (Rhabditomorpha), is newly reported from South Korea. During a survey of small streams, M. microbursaris was isolated from sedimentary soil samples. The genus Mesorhabditis Osche, 1952 nematodes are distributed all over the world and are mostly found from terrestrial habitats, however are sometimes found in freshwater. At present, 34 valid species have been recorded from Mesorhabditis; however, only three species have been reported from South Korea. Mesorhabditis microbursaris exhibits morphological characters of other congeneric species, including shorter distance between vulva and anus than the distance between anus and tail, rudimentary bursa with narrow velum and short genital papillae, shorter spicules than tail and conical tail. However, this species can be distinguished from other Mesorhabditis species by its morphometric characters and three pairs of bursal papillae. Details of the morphological characteristics and morphometrics of M. microbursaris are described and illustrated based on optical microscopy.