Η ΕΠΙΔΡΑΣΗ ΤΗΣ ΠΑΡΕΝΤΕΡΙΚΗΣ ΧΟΡΗΓΗΣΗΣ ΛΙΠΩΝ, ΑΜΙΝΟΞΕΩΝ ΚΑΙ ΥΔΑΤΑΝΘΡΑΚΩΝ ΣΤΗΝ ΣΥΣΠΑΣΤΙΚΟΤΗΤΑ ΤΗΣ ΧΟΛΗΔΟΧΟΥ ΚΥΣΤΕΩΣ

WE STUDIED THE EFFECT OF INTRAVENOUS ADMINISTRATION OF AMINOACIDS, TRIGLYCERIDES AND GLUCOSE IN THE CONTRACTILITY OF THE GALLBLADDER VOLUME (GBV) AS WELL AS IN THE PLASMA LEVEL OF CHOLECYSTOKININ 90 MIN AFTER THE INITIAL ADMINISTRATION. THE STUDY WAS CARRIED OUT ON 29 INDIVIDUALS. THE CHANGE IN THE GBV WAS DETECTEDBY ULTRASOUND ASSESMENT AND THE PLASMA LEVEL OF CHOLECYSTOKININ ESTABLISHED BYRADIO IMMUNOASSAY STUDIES AT 0,5,15,35 AND 90 MIN AFTER. THE CHANGES OF GBV WERE ALSO COMPARED WITH THE CONTRACTION AFTER PROTEIN-MEAL ADMINISTRATION IN 6 OFTHE PATIENTS. THE ADMINISTRATION OF PROTEIN-MEAL CAUSED A 68% REDUCTION IN THEGBV. THE ADMINISTRATION OF AMINOACIDS CAUSED A 17% REDUCTION AT 15 TO 35 MIN, THE ADMINISTRATION OF 10% LONG- CHAIN TRIGLYCERIDES WAS FOLLOWED BY A 37% REDUCTION AT 35 MIN, THE ADMINISTRATION OF 20% LONG- CHAIN TRIGLYCERIDES WAS FOLLOWED BY A 27% REDUCTION AT 55 MIN, 20% MID-CHAIN TRIGLYCERIDES RESULTED IN A 22% REDUCTION AT 90 MIN. FINALLY, THERE WAS NO REDUCTION IN GBV FOLLOWING ADMINISTRATION OF 40% GLUCOSE. CHOLECYSTOKININ PLASMA LEVEL WAS NOT CORRELATED EITHER TO THE GBV VALUE NOR TO THE PREADMINISTRATION PLASMA LEVEL. IN CONCLUSION, THIS STUDY SHOWED THAT THE CONTRACTION OF THE GALLBLADDER PRODUCED BY THE AMINOACIDS AND TRIGLYCERIDES IS NOT CORRELATED TO THE CHOLECYSTOKININ PLASMA LEVEL AND IS DIMINISHED AFTER PROLONG INFUSION.

Grantor dc:publisher

University of Patras

Year dc:date

1989

Author dc:creator

• Βαγένας, Κωνσταντίνος

• PARENTERAL ADMINISTRATION OF AMINOACIDS
• PARENTERAL ADMINISTRATION OF FAT
• PARENTERAL ADMINISTRATION OF GLUCOSE
• THE CONTRACTILITY OF THE GALLBLADDER
• ΠΑΡΕΝΤΕΡΙΚΗ ΧΟΡΗΓΗΣΗ ΑΜΙΝΟΞΕΩΝ
• ΠΑΡΕΝΤΕΡΙΚΗ ΧΟΡΗΓΗΣΗ ΛΙΠΩΝ
• ΠΑΡΕΝΤΕΡΙΚΗ ΧΟΡΗΓΗΣΗ ΥΔΑΤΑΝΘΡΑΚΩΝ
• ΣΥΣΠΑΣΤΙΚΟΤΗΤΑ ΤΗΣ ΧΟΛΗΔΟΧΟΥ ΚΥΣΤΕΩΣ
• Ιατρική και Επιστήμες Υγείας
• Κλινική Ιατρική
• Medical and Health Sciences
• Clinical Medicine

Language dc:language

gre

Identifier

10.12681/eadd/1078

OAI identifier oai:identifier

oai:10442/1078