Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich. mehr Informationen...

Details

Autor(en) / Beteiligte
Titel
Intravesical Hemostatic Clip Migration After Robotic Prostatectomy: Case Series and Review of the Literature
Ist Teil von
  • Journal of laparoendoscopic & advanced surgical techniques. Part A, 2016-09, Vol.26 (9), p.710-712
Ort / Verlag
United States
Erscheinungsjahr
2016
Quelle
MEDLINE
Beschreibungen/Notizen
  • The Weck Hem-o-lok™ Ligating clip is a routinely used hemostatic tool in robotic and laparoscopic surgery. It has been the practice in our institution to use such clips for hemostasis of the vascular bundles during robotic prostatectomy. Migration of such clips has been reported in the literature as single case reports. In this study, we present a case series of intravesical Weck clip extrusions presenting as bladder calculi. Such events have led to a change in our practice, and more research is needed to assess the impact of this change. A retrospective chart review was conducted over the period 2006-2011. Patients included in the study required cystoscopic intervention for removal of encrusted or impacted Weck clips. Primary data points included type of intervention required, time to presentation, and number of presentations. Postoperative anastomotic leak, duration of postoperative hospital stay, and initial operative time were also investigated. Out of 570 total men undergoing robotic-assisted laparoscopic radical prostatectomy (RALRP), eight required return to the operating room for clip extraction (1.4%). Extraction methods included laser lithotripsy, blunt litholapaxy, and grasper extraction. Men experiencing clip migration were hospitalized for a longer period of time (7.6 days vs. 2.1 days, P < .01) and they required more blood transfusions (1.4 units vs. 0.05 units, P < .01) than men who did not experience clip migration. The most common site for clip intrusion was the bladder neck. Average time to presentation was 1.75 years. Weck clip migration is a recognized complication of robotic-assisted radical prostatectomy. Men with recurrent urinary tract infection, bothersome voiding symptoms, or hematuria following RALRP should be considered for cystoscopic evaluation. Increased length of hospital stays and the need for a larger volume blood transfusion following prostatectomy were significant predictors of clip migration. More research is needed to determine if implemented changes to our surgical technique have mitigated these risks.

Weiterführende Literatur

Empfehlungen zum selben Thema automatisch vorgeschlagen von bX