• Journal of Yeungnam Medical Science
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• v.29 no.2
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• pp.110-112
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• 2012

Intussusception in adult is a rare disease and laparotomy is usually considered because of the probability of malignancy. Especially with obstruction symptom or sign, it might be needed emergency operation. This case was a simultaneous development of small bowel intussusception and acute hepatitis A. The patient had abdominal pain and vomiting. Intitial laboratory examination with elevated aminotransferase revealed that the diagnosis was acute hepatitis. As managing acute hepatitis, the abdominal pain was not improved and the patient had tenderness on periumbilical area on physical examination. A jejunal intussusception with a lead point was proved on the abdominal computed tomography scan. Fortunately, symptom of intussusception was relieved while nulli per os (NPO) and intravenous hydration. After recovery of acute hepatitis, laparotomy was done. The lead point was $2.5{\times}3.0cm$ sized hamartoma. This was the case that the symptom of intussusception was confused with that of acute hepatitis.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.8 no.2
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• pp.247-251
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• 2005

Intussusception in a preterm neonate is a very rare disorder. We experienced a case of intrauterine intussusception presented with symptoms of the small bowel obstruction in a preterm infant whose gestational age was $28^{+2}$ weeks. Urgent ultrasonography of abdomen revealed no definite intussuscepted segment. At emergent surgery performed on the 11th days of life under the diagnosis of distal small bowel obstruction, an ileo-ileal intussusception with distal ileal atresia without perforation was found.

• Asian Pacific Journal of Cancer Prevention
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• v.16 no.10
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• pp.4377-4381
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• 2015

Background: Gastroenteropancreatic neuroendocrine tumors (GNs) are slow growing and although their incidence has increased in recent years, they are relatively rarely seen. Somatostatin analogues are used in the treatment of GNs that express somatostatin receptor (SR). We aimed to investigate the expression of SR2 and SR5 in GNs. Materials and Methods: In this study the expression of SR2 and SR5 was investigated immunohistochemically in 49 cases (26 males, 23 females) diagnosed and graded with GN according to the World Health Organization classification 2010. Results: The percentage of SR2 staining was 91.0% in grade 1, 82.8% in grade 2 and 100% in grade 3. On the other hand, the percentage of SR5 staining was 81.8% % in grade 1, 60.0% in grade 2 and 0% in grade 3. According to the tumor localization, the percentages of SR2 expression were as follows: pancreas 85.7%, stomach 100%, small bowel 70%, appendix 85.7% and rectum 100%. The percentages of SR5 expression were: pancreas 61,9%, stomach 37.5%, small bowel 70%, appendix 71.5% and rectum 66.6%. There was a significant negative correlation between ki67 percentage and SR5 expression (r=-0.341, p=0.016). Conclusions: In this study, GNs were found to highly express SR2 and SR5. Although the expression of SR2 and SR5 changed according to tumor localization, the expression of SR2 was higher than the expression of SR5 in GN. There was a significant negative correlation between ki67 and SR5. Accordingly, SR5 may be a prognostic indicator of GN.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.12 no.2
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• pp.246-250
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• 2009

Congenital diaphragmatic hernias (CDH) usually cause respiratory distress soon after birth and are associated with a high mortality rate in the early postnatal period. However, there is a milder form of CDH that does not manifest during the neonatal period. The late presenting CDH is characterized by a variable clinical picture. We present the case of an otherwise healthy 5-month-old girl, who was referred for evaluation of an 1-day history of vomiting and irritability. Chest simple X-ray and CT showed bowel loops in the left thoracic cavity, which was consistent with diaphragmatic hernia. At operation, she was found to have a small left posterolateral diaphagmatic defect with viable small bowel loops in the left thoracic cavity. After surgical reposition of the hernia, the symptoms such as vomiting and irritability subsided. The lack of typical manifestation of CDH such as respiratory distress may lead to delayed diagnosis. The possibility of late presenting CDH should not be overlooked even after the neonatal period.

• Journal of Veterinary Clinics
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• v.30 no.2
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• pp.138-141
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• 2013

A 4-month-old, intact male mongrel dog was presented with trauma (hit by car), astasia, stupor and abdominal pain. Radiographic findings were peritoneal effusion, intestinal dilation, right iliac fracture, and microcardia. Abdominal ultrasonography revealed severely, dilated small intestine containing anechoic fluid in lumen and intramural gas within the wall. The sonographic finding suggested pnematosis intestinalis (PI), and vascular compromise of bowel loop by trauma was strongly suspected. After the dog was dead, postmortem examination revealed discolored and necrotized small intestine strangulated by sublumbar muscle. The detection of echogenic gas bubbles in the wall of bowel using ultrasound may be helpful in detecting PI.

• Journal of Trauma and Injury
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• v.34 no.1
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• pp.44-49
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• 2021

Purpose: The aim of this study was to elucidate the prognosis, and other clinical features, such as time to surgery and the amount of transfusion, of small bowel injury (SBI) accompanied by liver injury (LI). Methods: We investigated 221 patients with SBI who visited an emergency center from October 2000 to March 2019. We excluded patients with injuries that directly led to mortality, and the remaining 149 patients were divided into the SBI alone (SBI-A) group and the SBI accompanied by LI (SBI-LI) group. Data were collected for preoperative and surgical outcome variables, and the treatment results were compared between groups. Results: The SBI-LI group had a higher mortality rate than the SBI-A group (22.4% vs. 14.3%), but this difference was not statistically significant (p=0.061). There were no significant differences between the SBI-A and SBI-LI groups, except for the amount of red blood cell (RBC) transfusion (SBI-A: 3.53±0.1 vs. SBI-LI: 8.38±0.7 packs, p=0.035) and the length of intensive care unit (ICU) stay (SBI-A: 6.7±0.2 vs. SBI-LI: 11.1±0.5 days, p=0.047). Conclusions: The SBI-LI group required more RBC transfusions and longer ICU stays than the SBI-A group. SBI accompanied by LI may show higher mortality than SBI alone; however, since the difference was not statistically significant in the present study, larger-scale follow-up research is needed.

• Radiation Oncology Journal
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• v.18 no.2
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• pp.114-119
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• 2000

Purpose : To evaluate the e지ent and frequency of the inter- and intra-treatment isocenter deviations of the whole pelvis radiation field in using small bowel displacement system (SBDS). Methods and Materials : Using electronic portal imaging device (EPID), 302 postero-anterior 232 lateral portal images were prospectively collected from 11 patients who received pelvic radiation therapy (7 with cervix cancer and 4 with rectal cancer). All patients were treated in prone position with SBDS under the lower abdomen. Five metallic fiducial markers were placed on the image detection unit for the recognition of the isocenter and magnification. After aligning the bony landmarks of the EPID images on those of the reference image, the deviations of the isocenter were measured in right-left (RL), cranio-caudal (CC), and PA directions. Results : The mean inter-treatment deviation of the isocenter in each RL, CC, and PA direction was 1.2 mm ($\pm$ 1.6 mm), 1.0 mm ($\pm$3.0 mm), and 0.9 mm ($\pm$4.4 mm), respectively. Inter-treatment isocenter deviations over 5 mm and 10 mm in RL, CC, and PA direction were 2, 12, 24$\%$, and 0, 0, 5$\%$, respectively. Maximal deviation was detected in PA direction, and was 11.5 mm. The mean intratreatment deviation of the isocenter in RL, CC, and PA direction was 0 mm ($\pm$0.9 mm), 0.1 mm ($\pm$ 1.9mm), and 0 mm ($\pm$1.6 mm), respectively. All intra-treatment isocenter deviations over 5 mm in each direction were 0, 1, 1$\pm$, respectively. Conclusions : As the greatest and the most frequent inter-treatment deviation of the isocenter was along the PA direction, it is recommended to put more generous safety margin toward the PA direction on the lateral fields if clinically acceptable in pelvic radiotherapy with SBDD.

• The Journal of Korean Medicine
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• v.32 no.6
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• pp.54-66
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• 2011

Objectives: The purpose of the present study was to investigate the antidiarrheal effects of Anjang-san in mice and rats. Methods: We measured the content of condensed tannin in Anjang-san extract, and observed the effects of Anjang-san on the small intestinal and colonic transport of mice, as well as on mice models of diarrhea induced by castor oil and $MgSO_4$, and on rat models of castor oil-induced enteropooling. Results: Anjang-san showed significant inhibitory effects on abnormally increased small intestinal transit induced by pyridostigmine and neostigmine, and inhibitory effects on large intestinal transit. Anjang-san also exhibited antidiarrheal effects on diarrhea induced by $MgSO_4$, and inhibitory effects on castor oil-induced enteropooling. Anjang-san also improved castor oil-induced diarrhea based on simple numbers without statistical significance. Conclusion: These results demonstrate that Anjang-san has significant antidiarrheal properties and attests to its possible utility in functional diarrheas, irritable bowel syndrome and other gastrointestinal disorders based upon further studies.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.2 no.1
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• pp.116-122
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• 1999

Allergic (Henoch-Schonlein) purpura is a nonthrombocytopenic purpura that affects small nonmuscular vessels with involvement of skin, gastrointestinal tract, joint, and kidney. Pancreatitis has rarely been reported as a complication of H-S purpura. In 1965, hemorrhagic pancreatitis as a complication of H-S purpura was reported by Toskin. We experienced one case of pancreatitis complicated with H-S purpura: pancreatic head enlargement was noted in small bowel series and abdominal sonogram with increased serum amylase level (160 U/dL) in a 6-year-old female child who complained of abdominal pain, vomiting, bloody stool, and petechiae on lower extremities.

• Journal of Veterinary Clinics
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• v.19 no.3
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• pp.337-341
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• 2002

In 2001, eight small-sized dogs and three medium-sized dogs with or without clinical signs such as vomiting, dyspnea and enlargement of superficial lymph nodes were diagnosed as lymphoma by radiography, ultrasonography and cytology. Among them, six were female mainly over 7 years old and others were male around 4 years old. There were six cases of multicentric form lymphoma, three cases of mediastinal form, an alimentary and an extranodal form, respectively. Radiographic findings were enlarged cranial mediastinal lymph node, sternal lymph node, and tracheobronchial lymph nodes on thorax and hepatomegaly, splenomegaly, and enlarged sublumbar lymph nodes on abdomen. Ultrasonographic findings revealed enlarged abdominal lymph nodes and multifocal hypoechoic lesions on the liver. Especially, severe wall thickness of small bowel was observed in a dog with alimentary lymphoma. Three dogs were dead during chemotherapy, and three dogs were dead without any treatment. Three dogs did not return and two treated dog showed normal status. Radiography and ultrasonography, although not giving an final diagnosis for lymphoma, are useful for assessment and diagnosis of lymphoma.