• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.1 no.1
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• pp.144-147
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• 1998

Isolated injury to the extrahepatic biliary tract following blunt abdominal trauma is rare, and there is little information especially in children regarding the endoscopic diagnosis and management of occult injury to the biliary tract. We experienced a 5-year-old boy who presented with jaundice 16 days after blunt abdominal trauma and was diagnosed as isolated distal common bile duct stricture by ultrasonography of abdomen. We could get more detailed information about the injury by endoscopic retrograde cholangiopancreatography. We could also manage this isolated common bile duct stricture successfully with endoscopic nasobiliary drainage and plastic stent insertion instead of surgical correction. There appeared to be no recurrence of stricture as evidenced by biochemical test and ultrasonography during 2 years of follow up.

• Proceedings of the Korean Society of Applied Pharmacology
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• 1996.04a
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• pp.200-200
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• 1996

간재생 및 만성 간질환모델에 대한 인진호 추출분획의 간장 약효검색 방법 1. 간세포 재생능력에 대한 효과 : SD계 수컷 흰쥐(체중 300-350g)를 마취하에서 복부정중선을 따라 개복후 간의 중앙엽 및 좌측엽을 절제하여 봉합하고 수술조작을 끝낸 추 4시간, 익일부터 7일간 오후 5시에 약물을 경구투여하고 마지막투여 후 20시간 절식, 부검하여 간재생률 및 BSP 정체율을 측정하였다. 2. $CCl_4$ 만성간장해 모델에 대한 효자 SD계 수컷 흰쥐(체중 200-250g)에 $CCl_4$ : olive oil 40%용액을 0.5 $m\ell$/kg b.wt. 용량으로 6일간 결구투여 한 후 7일째부터 매일 시험약물을 $CCl_4$ 혼합액 투여 4시간전 및 4시간후에 2회 경구투여하였으며 이 조작을 8일간 하고 마지막 투여 24시간 후에 부검하여 혈액내 ALT 및 AST치, 간조직내 total protein, triglyceride 및 hydroxyproline 양을 측정하였으며, 간중량도 측정하였다. 3. 약물투여 음성대조 : 1% CMC-Na 용액(10$m\ell$/kg b.wt.) 양성대조 : silymarin(25mg/kg), DDB(37.5mg/kg) 인진호추출분획 : KP(180mg/kg), PS-1(300mg/kg), PS-2(300mg/kg), EE (500mg/kg ), HH(640mg/kg), BE(1500mg/kg)

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.11 no.1
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• pp.80-83
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• 2008

Behcet's disease (BD) is a multisystem inflammatory disorder dominated clinically by recurrent oral and genital ulceration, uveitis and erythema nodosum. BD is very rare in children, especially those less than 10 years of age, who account for only an estimated 5% of all cases. Gastrointestinal ulcers, in patients with Behcet's disease with intestinal involvement are rare and have been reported in only 1-2% of all cases. The intestinal ulcers of Behcet's disease are usually multiple and scattered and tend to cause perforations associated with significant morbidity. Patients with BD and abdominal symptoms must be evaluated thoroughly for potential perforation of the gastrointestinal tract. Here we report the case of a 4 year 9 month old child with multiple perforations of the gastrointestinal tract associated with BD.

• Journal of Yeungnam Medical Science
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• v.9 no.1
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• pp.197-202
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• 1992

Meigs' syndome consists of an ovarian fibroma, or fibroma-like benign tumor, associated with fluid in both abdomen and chest. Characteristically, the ascites and hydrothorax disappeared and do not recurred following removal of the ovarian tumor. The authors presented a case of Meigs' syndrome that was cured by surgical removal of ovarian tumor and resulted in normal pregnancy outcome in 27-year-old pregnant woman with a brief review of literatures.

• Clinical and Experimental Pediatrics
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• v.49 no.1
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• pp.99-102
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• 2006

A 3-year-old girl presented with polydipsia, polyuria, hyponatremia, hypertension and congestive heart failure. Her polyuria was unresponsive to water restriction and vasopressin challenge tests, and her blood pressure was not effectively controlled by antihypertensive drugs. Radiologic examinations revealed a Wilms' tumor in the right kidney. Her plasma renin activity and aldosterone concentration were greatly increased. After surgical removal of the tumor, the congestive heart failure disappeared. Congestive heart failure due to Wilms' tumor is very rare and we report here on such a case, with a brief review of the literature.

• Journal of Chest Surgery
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• v.43 no.4
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• pp.424-427
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• 2010

Recently, stent-graft insertion has been widely used along with surgery for treatment of thoracic and abdominal aortic aneurysm. However, use of stent-graft insertion is controversial in descending aortic dissection. We report here on our experience of a patient who received a stent-graft for descending aortic dissection that nearly ruptured. Based on CT findings at three months follow up, results were satisfactory.

• Advances in pediatric surgery
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• v.2 no.2
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• pp.94-99
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• 1996

The management of twenty-two children with blunt abdominal trauma was analyzed. Nineteen cases had intraabdominal injuries; involving the spleen in 7 cases, the liver in 5, the pancreas in one and the bladder in one. There were five case multiple intraabdominal organ injuries. Seventeen out of 19 patients were treated non-operatively, but one was operated upon later because of delayed bleeding. Thirteen patients required transfusion in the non operated group, the mean values of the Pediatric Trauma Score (PTS) was 11.3. The mean lowest hemoglobulin(LHb) was 9.1 g/dL. The mean value of three cases with extraabdominal injuries were 9.0 and 8.3 g/dL respectively. The average amount of transfusion was 17.3 ml/kg. In the operated group, 2 cases were transfused an average of 139.8 ml/kg and their mean PTS was 5 and LHb was 6.6 g/dL. In one out of 16 non-operated cases, intrahepatic hematoma developed and but resolved conservatively. However, two out of 3 operated cases suffer complications such as an intubation granuloma and an intraabdominal abscess with wound dehescence. In conclusion, non-operative management in child with blunt abdominal trauma was safe in Grade I and II solid organ injuries. The decision for operation should be based on the hemodynamic stability after initial resuscitation including transfusion.

• Childhood Kidney Diseases
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• v.17 no.1
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• pp.25-28
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• 2013

There have only been 35 pediatric cases and one adult case reported on segmental multicystic dysplastic kidney (MCDK) from our search in PubMed, including 19 cases detected antenatally. There is little documentation of segmental MCDK, particularly concerning its natural history. Segmental MCDK can be presented atypically, making diagnosis more difficult. We report an another case with segmental MCDK. Multicystic abdominal mass detected on antenatal sonogram in this infant was diagnosed as segmental MCDK by renal ultrasonography and computed tomography. If a definitive diagnosis of segmental MCDK can be made on imaging, surgery is not required for a diagnostic biopsy.

• Neonatal Medicine
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• v.15 no.2
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• pp.183-189
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• 2008

Infantile hepatic hemangioendotheliomas (IHHEs) are benign vascular tumors, but can be associated with the life-threatening complications, such as congestive heart failure, disseminated intravascular coagulation, and massive bleeding. Various therapeutic options have been developed and the treatment response depends on the patient's clinical status and the nature of the lesion. In the case of a symptomatic IHHE, a non-invasive and precise diagnosis should be performed promptly before the therapeutic method is chosen. Additionally, it should be kept in mind that the residual lesions have malignant potential. We report a case of a congenital giant IHHE that was successfully reduced in size by interferon-$\alpha$ and completely removed by surgical tumor resection with a hepatic lobectomy.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.8 no.2
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• pp.275-278
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• 2005

We report a boy with acute pancreatitis without abdominal pain accompanied by hepatic hematoma and massive ascites due to unperceived trauma. The case was difficult to diagnose with image study and the level of amylase. Strong suspicion of pancreatic injury based on mechanism of injury and clinical evaluation would be required to avoid a delay in diagnosis.