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Literature DB >> 1447656

Symptomatic hyperammonemia caused by a congenital portosystemic shunt.

S Kitagawa¹, W A Gleason, H Northrup, M R Middlebrook, E Ueberschar.

Abstract

A child with trisomy 21 had altered mental status and hyperammonemia at presentation and was found to have a congenital portosystemic shunt as a result of a congenital abnormality of the portal venous system. Anomalies of the portal venous system leading to portosystemic shunting, although they are infrequent, should be considered in the differential diagnosis of hyperammonemia.

Entities: Disease Species

Mesh：

Substances：
Amino Acids
Ammonia

Year: 1992 PMID： 1447656 DOI： 10.1016/s0022-3476(05)80341-5

Source DB: PubMed Journal: J Pediatr ISSN： 0022-3476 Impact factor: 4.406

Keyword Cloud
Cited

10 in total

1. Significant correlations between the flow volume of patent ductus venosus and early neonatal liver function: possible involvement of patent ductus venosus in postnatal liver function.

Authors: K Murayama; H Nagasaka; K Tate; Y Ohsone; M Kanazawa; K Kobayashi; Y Kohno; M Takayanagi
Journal: Arch Dis Child Fetal Neonatal Ed Date: 2006-01-31 Impact factor: 5.747

2. Congenital portosystemic shunts and AMPLATZER vascular plug occlusion in newborns.

Authors: William N Evans; Alvaro Galindo; Ruben J Acherman; Abraham Rothman; Dean P Berthoty
Journal: Pediatr Cardiol Date: 2009-07-23 Impact factor: 1.655

Review 3. The portal vein in children: radiological review of congenital anomalies and acquired abnormalities.

Authors: Jonathan A G Corness; Kieran McHugh; Derek J Roebuck; Andrew M Taylor
Journal: Pediatr Radiol Date: 2005-11-12

4. Surgical correction of patent ductus venosus in three brothers.

Authors: S Ikeda; Y Yamaguchi; Y Sera; H Ohshiro; S Uchino; M Ogawa
Journal: Dig Dis Sci Date: 1999-03 Impact factor: 3.199

5. Transarterial and Transhepatic Endovascular Intervention to Alleviate Portal Hypertension Secondary to Arterioportal Fistula in a Trisomy 21 Infant.

Authors: Mutlu Uysal Yazici; Barbaros Cil; Benan Bayrakci; Necati Sasmaz; Gokhan Baysoy; Figen Gurakan
Journal: J Pediatr Intensive Care Date: 2017-06-21

6. Transcatheter closure of congenital portosystemic shunts - A multicenter experience.

Authors: Nageswara Rao Koneti; Shweta Bakhru; Mahimarangaiah Jayranganath; Mahesh Kappanayil; Prashant Bobhate; Lakshmivenkateshiah Srinivas; Snehal Kulkarni; Usha Mandikal Kodandarama Sastry; Raman Krishna Kumar
Journal: Ann Pediatr Cardiol Date: 2022-08-19

Symptomatic hyperammonemia caused by a congenital portosystemic shunt.

1. Significant correlations between the flow volume of patent ductus venosus and early neonatal liver function: possible involvement of patent ductus venosus in postnatal liver function.

2. Congenital portosystemic shunts and AMPLATZER vascular plug occlusion in newborns.

Review 3. The portal vein in children: radiological review of congenital anomalies and acquired abnormalities.

4. Surgical correction of patent ductus venosus in three brothers.

5. Transarterial and Transhepatic Endovascular Intervention to Alleviate Portal Hypertension Secondary to Arterioportal Fistula in a Trisomy 21 Infant.

6. Transcatheter closure of congenital portosystemic shunts - A multicenter experience.

7. Asymptomatic Intrahepatic Portosystemic Venous Shunt: To Treat or Not To Treat?

8. Remittent hyperammonemia in congenital portosystemic shunt.

Review 9. Congenital extrahepatic portosystemic shunts.

Review 10. Insight into congenital absence of the portal vein: is it rare?