Zobrazeno 1 - 10
of 18
pro vyhledávání: '"C. A. Hajivassiliou"'
Publikováno v:
British Journal of Surgery. 91:1485-1492
Background A novel prosthetic anal sphincter (PAS) has been developed that aims to occlude by flattening and angulating the bowel, reproducing the action of the puborectalis muscle. The safety of the PAS has been confirmed in biomechanical, in vitro
Publikováno v:
British Journal of Surgery. 85:52-55
Background This study tested a prototype laser Doppler scanner for the measurement of human colonic blood flow. Methods Blood flow distribution was assessed in human colon during operation in six controls and in six patients with inflammatory bowel d
Publikováno v:
Journal of Medical Engineering & Technology. 21:89-95
An artificial anal sphincter was designed to reproduce the normal physiology of the ano-rectum by flattening and angulating the bowel without causing crenation. It was shown in the laboratory that by eliminating crenation, occlusion pressure was even
Autor:
M. Pantziaris, T. Posporis, M. Kondou, K. Aristidou, S. Eliades, C. A. Hajivassiliou, E. Eracleous
Publikováno v:
Pediatric Radiology. 30:265-267
We report a 7-year-old boy with post-traumatic arterial priapism. Doppler US could not reliably identify or exclude a fistula. MR angiography did not demonstrate an arteriovenous fistula and the child was treated conservatively. The ideal imaging mod
Autor:
G A MacKinlay, C A Hajivassiliou
Publikováno v:
European Journal of Pediatric Surgery. 10:50-52
Deterioration in the respiratory function of a newborn infant with a repaired diaphragmatic hernia and respiratory insufficiency followed administration of cholecystokinin for cholestatic jaundice. The possible mode of action is discussed and a vasoa
Publikováno v:
European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift fur Kinderchirurgie. 20(2)
Publikováno v:
European Journal of Pediatric Surgery. 24:e1-e2
Publikováno v:
The Australian and New Zealand journal of surgery. 69(4)
Autor:
C A, Hajivassiliou, I G, Finlay
Publikováno v:
BJU international. 83(4)
To determine, in an in vitro study, the pressure inside the AMS 800 (American Medical Systems, USA) sphincter placed around porcine intestine and to correlate this with the pressure retention for liquids, in an attempt to explain the increased sensit
Autor:
C A Hajivassiliou, I. G. Finlay
Publikováno v:
The British journal of surgery. 85(12)
Background An artificial anal sphincter has been developed which aimed to simulate the normal physiology of the anorectum. As a prelude to human implantation the present study reports the effect of inflation of this device on colonic perfusion in pat