No abstract available.
Hepatitis B, Chronic/*drug therapy ; Humans

There were 105 patients with multiple rib fracture or flail chest who had underwent surgical rib fixation using Judet's strut from Aug. 1989 to Aug. 1995. They were 86 men and 19 women, and the age distribution was from 17 to 77(mean 48+/-12). The most common cause of accident was a traffic accident(81%). The mean number of rib fracture was 5.5 and the distribution of patient were flail chest(72, 64.7%), severe displaced rib Fracture(18, 17.1%), traumatic chest wall deformity(10, 95%) and others(5, 4.7%). The operative mortality was 1 patient(0.96%) and the incidence of postoperative complication were 13 patients(12.3%). The duration of perioperative artificial ventilator therapy was 90.5+/-22.6 hours. Our method allowed shorter duration of an artificial ventilation and decreased a functional sequelae. We find this technique to be better than previously published methods, since it provides better stabilization and immobilization of the ribs and thus obviates the need for artificial ventilation and prevents post-traumatic chest deformity.
Age Distribution ; Congenital Abnormalities ; Female ; Flail Chest* ; Humans ; Immobilization ; Incidence ; Male ; Mortality ; Postoperative Complications ; Rib Fractures* ; Ribs* ; Thoracic Wall ; Thorax ; Ventilation ; Ventilators, Mechanical

Microspherocytosis is known as a hallmark of hereditary spherocytosis (HS) which is one of the most common hemolytic anemias with a prevalence of one per 5000, and is inherited as Mendelian dominant. In this disorder, the patient's red cells become spheroidal, osmotically less resistant in the peripheral circulation, and are selectively trapped in the spleen, but survive normally after splenectomy. The exact mechanism for the formation of microspherocytosis has not been elucidated, although extensive investigations demonstrate that HS red cells are intrinsiclly defective and the patient's spleen does "condition" the metabolically abnormal red cells. The authors report here, one case of severe microspherocytosis in which changes in facial bone structure and transfusion dependency are noted, and an early splenectomy is indicated.
Human ; Infant ; Male ; Spherocytosis, Hereditary/surgery* ; Splenectomy*

The index on myocardial contractility of pure mitral regurgitation(MR) after mitral valve replacement is believed to be useful in determining proper operation time before irreversible myocardial damage by volume overload. Thus the authors examined pre and post-operative echocardiographic results of 20 cases of pure MR patients who had been admitted to Pusan National University hospital and compared the usefulness of each index. Pre and post-operative echocardiographic results were as follows respectively ; 1) Left ventricular internal dimension in diastole(LVIDd) were 6.49+/-0.19cm and 5.51+/-0.17cm. 2) Left ventricular internal dimension in systole(LVIDs) were 4.26+/-0.12 and 3.79+/-0.18cm. 3) Ejection fraction were 71.28+/-1.57% and 59.24+/-3.05%. 4) Fractional shortening(FS) were 34.09+/-1.18% and 27.21+/-1.84%. 5) Mean Vcf were 1.53+/-0.08cm/sec and 1.18+/-0.09cm/sec. 6) Left ventricular end-diastolic volume index(EDVI) were 196.35+/-18.33cc/m2 and 98.46+/-9.96cc/m2. 7) Left ventricular end-systolic volume index(ESVI) were 55.28+/-5.12cc/m2 and 41.88+/-6.07cc/m2. 8) Left ventricular end-systolic wall stress/ESVI(ESS/ESVI) were 2.3+/-0.21 and 3.91+/-0.83. ESS/ESVI showed significantly(p<0.05) elevated postoperative change, LVIDd, LVIDs, EF, FS, EDVI, ESVI revealed significantly(p<0.05) reduced postoperative change whereas Mean Vcf had no postoperative change. After examining correlation between preoperative and postoperative results of each index, it is believed that LVIDd, LVIDs, and ESS/ESVI were useful prognostic indices but were unrelated to postoperative ejection phase indices such as EF, FS, and MEan Vcf. Especially in case of LVIDd>6cm, LVIDs>4cm, and ESS/ESVI<2, the prognosis was poor due to myocardial damage by mitral regurgitation.
Busan ; Echocardiography ; Humans ; Mitral Valve Insufficiency* ; Mitral Valve* ; Prognosis ; Stroke Volume

Verrucous hemangioma is a variant of a capillary, cavernous, or mixed hemangioma which undergoes a reactive proliferative epidermal change. Most verrucous hemangiomas appear on the lower extremities, and most are present at birth or appear during childhood. We observed two patients who showed typical clinical and histopathological findings of verrucous hemangioma. Treatment was done by wide surgical excision and skin graft. The first rnale patient had a good therapeutic result but the second female patient had a recurrence at one month post-operative.
Capillaries ; Female ; Hemangioma* ; Humans ; Lower Extremity ; Parturition ; Recurrence ; Skin ; Transplants

It is generally considered that enteral feeding is superior to parenteral nutritional support. Thus enteral meal should be given whenever patients have proper gastrointestinal function to take enteral feeding. Because the morbidity and mortality for surgical jejunostomy have been reported as high as 50% and 10% respectively, direct percutaneous endoscopic jejunostomy has been developed to reduce the morbidity and mortality. A 55-year-old male patient, who was suffering from dysphagia and oropharyngeal aspiration, was transferred to the division of gastroenterology to be done permanent enteral feeding. His stomach was resected (subtotal gastrectomy with billroth II anastomosis) due to peptic ulcer hemorrhage 10 years before. We performed direct percutaneous endoscopic jejunostomy without any complication. Herein, we report a successful case.
Deglutition Disorders ; Enteral Nutrition ; Gastrectomy* ; Gastroenterology ; Gastroenterostomy ; Humans ; Jejunostomy* ; Male ; Meals ; Middle Aged ; Mortality ; Nutritional Support ; Peptic Ulcer Hemorrhage ; Stomach

Primary biliary cholangitis is a chronic inflammatory autoimmune liver disease that is characterized by a positive antimitochondrial antibodies test and progressive destruction of the small intrahepatic bile duct. Ankylosing spondylitis is a chronic, systemic, inflammatory disease of the spine and the sacroiliac joints. The association between these two is very low. This paper reports a rare case who had ankylosing spondylitis and developed primary biliary cholangitis.

An endoscopic retrograde cholangiographic study of 25 consecutive cases of hepatic clonorchiasis was performed during the period from Aug. 1986 to Sep. 1991 Hepatic clonorchiasis was confirmed by stool of examination for Clonorchis sinensis. The findings consist of characteristic filling defects and changes in the intrahepatic and extrahepatic bile ducts. The filling defects due to adult worms are significant diagnostic criteria of clonorchiasis. Its appearance is elliptical and/or round. The change in the intrahepatic bile ducts consisits of dilatation, irregularity(tortousity and elongation) and blunting of termieal branches of bile tree, irregular stenosis, fuzziness and raggedness. The characteristic changes in the extrahepatic bile ducts in clonorchiasis are duct wall irregularities and mild dilatation of bile duct. ERCP is an excellent method to evaluate biliary tree in patient with clonorchiasis because it reveals not only its characteristic findings of clonorchiasis but also its severity and associated lesions.
Adult ; Bile ; Bile Ducts ; Bile Ducts, Extrahepatic ; Bile Ducts, Intrahepatic ; Biliary Tract ; Cholangiopancreatography, Endoscopic Retrograde* ; Clonorchiasis* ; Clonorchis sinensis ; Constriction, Pathologic ; Dilatation ; Humans

An endoscopic retrograde cholangiographic study of 25 consecutive cases of hepatic clonorchiasis was performed during the period from Aug. 1986 to Sep. 1991 Hepatic clonorchiasis was confirmed by stool of examination for Clonorchis sinensis. The findings consist of characteristic filling defects and changes in the intrahepatic and extrahepatic bile ducts. The filling defects due to adult worms are significant diagnostic criteria of clonorchiasis. Its appearance is elliptical and/or round. The change in the intrahepatic bile ducts consisits of dilatation, irregularity(tortousity and elongation) and blunting of termieal branches of bile tree, irregular stenosis, fuzziness and raggedness. The characteristic changes in the extrahepatic bile ducts in clonorchiasis are duct wall irregularities and mild dilatation of bile duct. ERCP is an excellent method to evaluate biliary tree in patient with clonorchiasis because it reveals not only its characteristic findings of clonorchiasis but also its severity and associated lesions.
Adult ; Bile ; Bile Ducts ; Bile Ducts, Extrahepatic ; Bile Ducts, Intrahepatic ; Biliary Tract ; Cholangiopancreatography, Endoscopic Retrograde* ; Clonorchiasis* ; Clonorchis sinensis ; Constriction, Pathologic ; Dilatation ; Humans

BACKGROUND/AIMS: Idiopathic portal hypertension (IPH) is defined as portal hypertension with splenomegaly and hypersplenism in the absence of cirrhosis or obstruction of portal vein or hepatic vein. It has been recently suggested that hypercoagulable state and thromboembolic event of small portal veins have an important role in the pathogenesis of IPH. In this study, we evaluated the clinical and pathological characteristics of IPH. METHODS: We reviewed clinical, endoscopic, radiologic and liver biopsy findings of 10 cases of IPH retrospectively. RESULTS: The tests for antithrombin III deficiency, protein C deficiency, protein S deficiency, resistance to activated protein C, lupus anticoagulant, antiphospholipid antibodies, anticardiolipin antibodies were normal. Pathologic findings revealed portal vein dilatation (10/10), loss of portal vein (6/10), portal vein sclerosis (1/10), dilated megasinusoids (9/10), dilation of terminal hepatic vein (8/10), narrowing of terminal hepatic vein (2/10), hairline fibrous septa (1/10), and regenerative nodule (1/10). CONCLUSIONS: The pathologic finding of IPH showed various manifestations of obliterative portal venopathy although there was no hypercoagulable state.
Antibodies, Anticardiolipin ; Antibodies, Antiphospholipid ; Antithrombin III Deficiency ; Biopsy ; Dilatation ; Fibrosis ; Hepatic Veins ; Hypersplenism ; Hypertension, Portal* ; Liver ; Lupus Coagulation Inhibitor ; Portal Vein ; Protein C ; Protein C Deficiency ; Protein S Deficiency ; Retrospective Studies ; Sclerosis ; Splenomegaly