共查询到20条相似文献,搜索用时 15 毫秒
1.
M. López-Santamaria M. Gamez J. Murcia J. Diez-Pardo M. Diaz N. Leal R. Lobato L. Martinez L. Hierro C. Camarena A. De la Vega E. Frauca P. Jara T. Berrocal C. Prieto P. Cortés J. Tovar 《Pediatric surgery international》1998,13(5-6):327-330
The outcome of 18 biliary atresia (BA) patients (5 male, 13 female; age range 10.7–22.5 years; mean 15.4±0.7 years) treated
with hepatic portoenterostomy (HPE) and jaundice-free for more than 10 years without liver transplantation (LT) is analyzed
retrospectively. Eight of these patients subsequently required LT (age at LT 12.8±0.5 years, range 10.5–15.2 years); 3 children
(aged 11.6, 13.2 and 14.1 years, respectively) had episodes of gastrointestinal variceal bleeding associated with other signs
of severe disease and are now candidates for LT; and among the 7 asymptomatic patients (age range 11.2–22.5 years; mean 15.9±2.1
years), 5 had sonographic and biochemical signs of moderate portal hypertension (PH). In order to analyze whether the age
at transplantation influences the survival of children transplanted for BA, we also reviewed the outcome of 71 BA patients
transplanted at our hospital between 1986 and 1996. All the children older than 10 years at the time of LT were alive; only
patients younger than 10 years died following LT (n= 15). We conclude that the natural outcome of extrahepatic BA is toward PH, fibrosis, and cirrhosis, even in those cases
successfully treated with HPE. In our experience, the results of sequential treatment with HPE and LT were excellent. 相似文献
2.
Hung PY Chen CC Chen WJ Lai HS Hsu WM Lee PH Ho MC Chen TH Ni YH Chen HL Hsu HY Chang MH 《Journal of pediatric gastroenterology and nutrition》2006,42(2):190-195
OBJECTIVE: The purpose of this study was to delineate the long-term prognosis of biliary atresia (BA) in Taiwan. STUDY DESIGN: From 1976 to 2000, 185 children were diagnosed with BA, 22 underwent exploratory laparotomy without Kasai operation, and 163 underwent Kasai operation, of which 141 cases had long-term follow-up and formed the basis of this study. The outcome was analyzed. RESULTS: Among the 141 BA children studied who underwent Kasai operation, 115 (81.6%) had recoloration of stools, and 86 (61.0%) became jaundice-free (bilirubin <34 micromol/L) [corrected]. The resolution of jaundice and the absence of repeated cholangitis contributed to better outcome. Five and 10 year survival rates with native liver were 35% and 31%, respectively. Liver transplantation was performed in 19 patients (all but 2 with a living-related donor), and 15 (79%) survived. Five and 10 year overall survival rates for BA patients were 41.9% and 40.2%, respectively. CONCLUSIONS: The study delineated the long-term outcome of BA in an Asian country other than Japan. Survival with native liver after a Kasai operation in Taiwan was similar to that in the American and European series. Limited donors for liver transplantation in the years of the study accounted for the poor overall prognosis of BA patients in this series. 相似文献
3.
R H Houwen R P Zwierstra R S Severijnen J Bouquet G Madern A Vos N M Bax H S Heymans C M Bijleveld 《Archives of disease in childhood》1989,64(2):214-218
We carried out a retrospective investigation of the 89 patients with extrahepatic biliary atresia born in The Netherlands during a 10 year period. Of these 89 patients 10 had a diagnostic laparotomy only. Eight patients had an anastomosis between the proximal bile duct and the intestine, and the remaining 71 had hepatic portoenterostomies. Bile drainage was re-established in 46 (65%). After successful hepatic portoenterostomy the development of cholangitis was the most important determinant of long term survival; five year survival was 54% in the 19 patients who had cholangitis and 91% in the 27 who did not. In the whole group of 71 patients the five year survival was 47%. Seventeen patients were at least 5 years of age at the time of writing, three of whom had had liver transplantation. Three patients have cirrhosis and hyperbilirubinaemia, and the other 11 have normal bilirubin concentrations and normal or slightly raised transaminase activities. To improve these results early surgical intervention in all children with extrahepatic biliary atresia is necessary, as are better methods of prophylaxis and treatment of cholangitis. 相似文献
4.
The prognosis of extrahepatic biliary atresia (EHBA) depends first on the progression of the basically existing disease and second on the development of preoperative existing alterations of hepatic structure. In addition there are postoperative complications which have essential influence on the prognosis of the disease. In this context ascending cholangitis poses a very important problem for children who have undergone a portoenterostomy. Both the organism and the frequency of cholangitis may play a part. This study should outline the influence of cholangitis on the prognosis. Since 1972, 146 cases of extrahepatic biliary atresia have been treated and followed up postoperatively. Children with a liver fibrosis degree IV at surgery will develop a cirrhosis in 86% of cases without additional influence of cholangitis. Children with a liver fibrosis degree II/III will develop a cirrhosis in 20% of cases without the influence of cholangitis after 15 years. But children with a fibrosis degree II/III with one or several episodes of cholangitis will develop a liver cirrhosis in 50% of cases after 12.5 years. The difference is statistically significant. In addition the frequency of cholangitis is also an important factor: The more episodes of cholangitis the greater the probability of cirrhosis. 相似文献
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6.
Two hundred patients with biliary atresia have undergone redical operation from 1953 through July, 1982. Sixtyseven patients
are alive without juandice, whereas 12 patients are alive with jaundice. Of 79 living patients, 43 have survived more than
5 yr. All of them are leading a normal life for their age and residual hepatic dysfunctions are slight in degree. Follow-up
studies of these longterm survivors revealed that late results of surgical treatments of biliary atresia were mainly influenced
by the association of frequent cholangitis during the postoperative course. 相似文献
7.
A G Manolaki V F Larcher A P Mowat J J Barrett B Portmann E R Howard 《Archives of disease in childhood》1983,58(8):591-594
The diagnostic accuracy of laboratory investigations in the prelaparotomy differentiation between extrahepatic biliary atresia (EHBA) and intrahepatic disease (IHD) was assessed in 86 consecutive infants presenting with conjugated hyperbilirubinaemia. Forty five infants had EHBA and 41 IHD. The mean serum bilirubin concentration, gamma-glutamyltranspeptidase (GGT) activity, and the GGT/aspartate transaminase (AST) ratio were appreciably higher in infants with EHBA than in those with IHD. In infants with IHD, however, serum bilirubin concentrations were in the EHBA range in 19 (47%), as were GGT values in 29 (71%), and GGT/AST ratios in 33 (80%). In individual patients neither increasing nor decreasing GGT values were of diagnostic importance. Failure of biliary excretion of 99Tcm-p-Butyl-ida occurred in 29 of 30 (97%) patients with EHBA but also in 22 of 23 (67%) with IHD. In all 5 patients with IHD associated with alpha 1 antitrypsin deficiency these 4 investigations gave results in the EHBA range. Liver biopsy specimen interpretation, correct in 38 of 42 infants with EHBA, gave an overall accuracy of diagnosis of 86%: the results of 3 further biopsies were equivocal. In 33 of 40 infants with IHD bile duct obstruction was excluded; the remaining 7, including 4 with alpha 1 antitrypsin deficiency, showed equivocal changes. Faecal excretion of 131I rose bengal faecal excretion was less than 10% in 36 of 37 patients with EHBA and in 9 of 26 with IHD, giving an overall accuracy of diagnosis of 84%. In patients in whom genetic disorders, such as alpha 1 antitrypsin deficiency had been excluded, interpretation of liver biopsy specimens together with 131I rose bengal faecal excretion remain the most accurate means of identifying those who need surgery for EHBA and of avoiding unnecessary laparotomy in infants with IHD. 相似文献
8.
T Shimizu Y Yamashiro K Yabuta T Miyano H Hayasawa 《Journal of pediatric gastroenterology and nutrition》1990,10(3):298-302
The relationship between essential fatty acid (EFA) deficiency and disturbance of prostaglandin (PG) biosynthesis was studied in children after radical operation for extrahepatic biliary atresia (EBA). In addition, to investigate the method for treatment of postoperative EFA deficiency and disturbance of PG biosynthesis, the serum fatty acid and plasma PG levels were determined before and after supplementation of an EFA-rich powder (38 g of linoleic acid per 100 g of powder) through Suruga II enterostomy. Before administration of the EFA-rich powder, linoleic acid, arachidonic acid, PGE1, and PGF2 alpha levels were significantly lower in both good bile excretion and poor bile excretion groups than in the control group. After administration, linoleic acid and PGE1 levels significantly increased in the good bile excretion group as compared with the preadministration values. These results suggest that the supplementation of EFA-rich powder is an effective treatment for linoleic acid deficiency and disturbance of PGE1 biosynthesis in postoperative EBA patients. 相似文献
9.
Intrahepatic biliary tract abnormalities in children with corrected extrahepatic biliary atresia 总被引:1,自引:0,他引:1
S L Werlin J R Sty R J Starshak M Glicklich R Nathan 《Journal of pediatric gastroenterology and nutrition》1985,4(4):537-541
Three children with surgically corrected extrahepatic biliary atresia developed recurrent cholangitis associated with bile lakes that failed to drain via the hepatoportoenterostomy. Surgical or percutaneous drainage of these cysts was followed by both resolution of the infection and spontaneous internal drainage. We postulate that the ongoing inflammatory process resulted in intrahepatic biliary obstruction, which caused cholangitis and bile cysts. Successful treatment required not only antibiotics but drainage of the bile lakes. Development of bile cysts is a new cause of recurrent cholangitis seen in extrahepatic biliary atresia. 相似文献
10.
11.
S S Kaufman N D Murray R P Wood B W Shaw J A Vanderhoof 《The Journal of pediatrics》1987,110(5):679-686
Some infants with biliary atresia obtain dramatic improvement for prolonged periods after the performance of hepatic portoenterostomy. Such infants may have life styles not substantially different from those of normal children. In others, the benefit from this operation, if any, is short lived. These infants are very vulnerable to the debilitating effects of severe, prolonged malabsorption and ultimately require orthotopic liver transplantation to sustain life. The physician caring for infants awaiting liver transplantation can do much, not only to prolong survival but to maintain satisfactory growth and development. The key consideration is to provide adequate nitrogen and nonnitrogen calories, liberally utilizing modern methods of enteral alimentation when necessary. In addition, attention must be directed toward several vitamin and mineral deficiencies, particularly those of the fat-soluble vitamins, that inevitably accompany severe malabsorption in children. Management of extrahepatic biliary atresia in infants is difficult and requires meticulous attention to details. Nevertheless, the long-term cure of this disorder provided by liver transplantation makes their care a rewarding experience. 相似文献
12.
In children with extrahepatic biliary atresia, impaired hydroxylation and defective intestinal absorption of cholecalciferol may lead to a deficiency of vitamin D and rickets. The data presented herein demonstrate that in such patients serum levels of vitamin D measured as 25-hydroxycalciferol are reduced. A moderate therapeutic oral dose of 25-hydroxycholecalciferol, by circumventing the hepatic conversion of cholecalciferol to 25-hydroxycholecalciferol, will replete vitamin D stores and maintain the serum concentration of 25-hydroxycalciferol required to prevent or heal rickets in these patients. 相似文献
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16.
Neonatal hepatitis and extrahepatic biliary atresia associated with cytomegalovirus infection in twins. 总被引:3,自引:0,他引:3
M H Hart S S Kaufman J A Vanderhoof S Erdman J Linder R S Markin R Kruger D L Antonson 《American journal of diseases of children (1960)》1991,145(3):302-305
Prenatally acquired cytomegalovirus infection in twins was temporally associated with a discordant development of neonatal hepatitis and extrahepatic biliary atresia. This case presents evidence suggesting an association between perinatal cytomegalovirus infection and selected extrahepatic biliary atresia and neonatal hepatitis. Congenital cytomegalovirus infections and cytomegalovirus hepatitis are also discussed. 相似文献
17.
Biliary atresia constitutes a serious problem in early infancy, due to the concomitant cholestasis. The conventional classification falls into 3 main types: type I, atresia of the common bile duct; type II, atresia of the hepatic duct; and type III, atresia of the porta hepatis. We report 2 unusual cases of biliary atresia type III with a cystic structure that could be mistaken for correctable biliary atresia or choledochal cyst. 相似文献
18.
Four cases of extrahepatic biliary atresia are reported. Each of these infants presented with haemorrhagic phenomena rather than with prolonged jaundice. The increased bleeding tendency was due to a vitamin K deficiency, probably caused by cholestasis-induced malabsorption. Therefore extrahepatic biliary atresia should be considered in each infant with a bleeding diathesis.Abbreviations Hb
haemoglobin
- SGOT
aspartate transaminase
- SGPT
alanine aminotransferase
-
99mTc-IDA
99mTechnetium-labelled iminodiacetic acid 相似文献
19.
S A Weisdorf D K Freese J J Fath M Y Tsai F B Cerra 《Journal of pediatric gastroenterology and nutrition》1987,6(6):860-864
We measured fasting plasma amino acids in 26 children aged 6 months to 5 years with extrahepatic biliary atresia and cirrhosis and compared them with fasting values in 95 normal control children aged 4 months to 12 years. We found that the cirrhotic children had elevations of total free plasma amino acids implying reduced hepatic metabolism of amino acids and that the molar ratio of the branched chain amino acids (isoleucine, leucine, and valine) to the aromatic amino acids (phenylalanine and tyrosine) was significantly depressed. Methionine was also markedly elevated, and taurine concentrations were significantly decreased. Manipulation of the amino acid distribution in dietary protein to normalize plasma amino acids prior to orthotopic hepatic transplantation may be helpful in improving amino acid utilization. 相似文献
20.
Ectopic pancreas associated with a choledochal cyst and extrahepatic biliary atresia 总被引:4,自引:0,他引:4
Two children with incidentally-diagnosed ectopic pancreatic tissue in the jejunum at surgery for extrahepatic biliary atresia
(EHBA) and choledochal cyst (CC) are reported. No case has been reported in the literature describing the association of a
CC with ectopic pancreas, and only one case of EHBA associated with ectopic pancreas has been reported. We believe that incidentally-detected
ectopic pancreatic tissue should be excised, even though the patient is symptom-free, in order to prevent the risk of serious
complications due to either the mass effect or the potential for acute pancreatitis, cystic degeneration, or malignant transformation
at a later date.
Accepted: 12 December 2000 相似文献