Linked Life Data

20590755

Source:http://linkedlifedata.com/resource/pubmed/id/20590755

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
2010-7-1
pubmed:abstractText
In patients with choledocholithiasis, a stone can sometimes become impacted in the ampulla of Vater, potentially resulting in the complications of acute cholangitis and acute pancreatitis. Endoscopic sphincterotomy and needle knife papillotomy are very effective for the removal of an impacted stone in the ampulla of Vater. Dramatic improvement of the symptoms may be expected if these procedures are performed sufficiently early after the occurrence of the impaction. However, depending on the size, site and situation of the impacted stone, we have often encountered difficulties during endoscopic treatment. We encountered two interesting cases of choledocholithiasis with impaction of large stones in the ampulla of Vater. In Case 1, treatment with radial incisions was added to the usual treatment of needle knife papillotomy, because of the large size of the stone, and the combined treatment was effective. In Case 2, a large periampullary choledochoduodenal fistula was created at the ampulla of Vater, and an indwelling double pigtail tube was placed in the ampulla; the stone then discharged via the tube without additional need for endoscopic sphincterotomy or needle knife papillotomy. Our experience in these cases indicates that innovations in treatment according to the situation of the impacted stone may be needed for the treatment of giant impacted stones in the ampulla of Vater.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
1443-1661
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
22 Suppl 1
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
S103-6
pubmed:meshHeading
pubmed:year
2010
pubmed:articleTitle
Successful endoscopic extraction of a large impacted choledocholithiasis in the ampulla of vater: two interesting cases.
pubmed:affiliation
Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Asahi-machi, Kurume, Japan. yib01074@nifty.com
pubmed:publicationType
Journal Article, Case Reports