Linked Life Data

7810974

Source:http://linkedlifedata.com/resource/pubmed/id/7810974

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1995-1-31
pubmed:abstractText
Insulinomas are often hard to diagnose and difficult to locate during surgery. We tested the contribution of artificial pancreas (AP) for case management of our last eight patients including two cases with multiple insulinomas. When diagnosis is uncertain, the euglycemic hyperinsulinic clamp technique under AP is a safe method to assess inappropriate insulin secretion characterized by a high plasma level of C peptide not inhibited by insulin injection. During surgery the AP provides a feed back controlled glucose infusion and thus maintains blood glucose above a predefined level. It allows a safe operation, preventing sudden hypoglycemia. By providing continuous data about intensity of glucose infusion and blood glucose, it helps to detect an occult secreting tumor (a preoperative therapeutic test with diazoxide requires stopping treatment for at least one month before surgery to avoid false negative results) and confirms the total ablation of abnormal insulin-producing cells. Peroperative monitoring curves of glucose infusion and blood glucose related to exploration and ablation procedures illustrate the contribution of this method in helping surgical treatment which can be perfectly adapted to the lesions as shown by the total recovery of our eight patients (mean follow-up: 43.2 months).
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0003-3944
pubmed:author
pubmed:issnType
Print
pubmed:volume
48
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
421-9
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1994
pubmed:articleTitle
[Contribution of the artificial pancreas in the diagnosis and surgical treatment of insulinomas].
pubmed:affiliation
Clinique Chirurgicale, Hôpital Saint-André, Bordeaux.
pubmed:publicationType
Journal Article, English Abstract