We investigated the role of Power Doppler US in the diagnosis and follow-up of cholecystitis. We reviewed the examinations of 21 surgical patients aged 27–48 years with US findings of cholecystitis. We performed B-mode and then Power Doppler US. Wall thickness and US structure, the presence/absence of stones, and US Murphy's sign were assessed at B-mode US, whereas only the presence/absence of wall vascularization was studied with Power Doppler. B-mode and Power Doppler changes post treatment were also investigated. Ultrasound showed wall thickening in all patients. In addition, positive Murphy's sign and/or gallbladder stones were seen in 6 patients each at B-mode US and wall vascularization in 7 patients with Power Doppler. Acute cholecystitis was diagnosed in these patients. The other 14 patients presenting wall thickening but no vascularization and negative US Murphy's sign were diagnosed as having chronic cholecystitis; 10 of them had gallbladder stones. Two of seven acute cholecystitis patients were operated on in the acute stage for the onset of complications and histologic findings confirmed the US diagnosis. As for the remaining patients, histology diagnosed chronic cholecystitis in 17, whereas wall thickening was not inflammatory in 2 cases. All the cases with early wall vascularization were eventually diagnosed as cholecystitis. Power Doppler US permits confirmation of the diagnosis of acute cholecystitis and distinguishing of chronic disease, which helps in planning of surgery.
This is a preview of subscription content, log in via an institution to check access.
Access this article Subscribe and saveSpringer+ Basic
€34.99 /Month
Price includes VAT (Germany)
Instant access to the full article PDF.
Similar content being viewed by others Explore related subjectsDiscover the latest articles and news from researchers in related subjects, suggested using machine learning. Author information Authors and AffiliationsIstituto di Radiologia dell'Università, IRCCS Policlinico S. Matteo, I-27100 Pavia, Italy, , , , , , IT
F. Draghi, M. Solcia, L. Madonia & R. Campani
Servizio di Radiologia, Ospedale Civile, Piacenza, Italy, , , , , , IT
G. Ferrozzi
Servizio di Radiologia, Ospedale Maggiore, Lodi, Italy, , , , , , IT
F. Calliada
Received: 30 April 1999; Revised: 26 November 1999; Accepted: 27 January 2000
About this article Cite this articleDraghi, F., Ferrozzi, G., Calliada, F. et al. Power Doppler ultrasound of gallbladder wall vascularization in inflammation: clinical implications. Eur Radiol 10, 1587–1590 (2000). https://doi.org/10.1007/s003300000371
Issue Date: September 2000
DOI: https://doi.org/10.1007/s003300000371
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4