OBJECTIVE: To assess the safety of transurethral prostatectomy (TURP) in patients on long-term full anticoagulation. PATIENTS AND METHODS: Twelve TURPs were performed on 11 patients with urinary retention or severe symptoms from prostatic obstruction who also required anticoagulation for a history of life-threatening thromboembolic disease (seven) or prosthetic heart valves (four). Patients stopped taking warfarin 3 days before surgery; on admission a day later, full intravenous heparinization was commenced. Heparin was stopped 4 h before TURP and re-commenced with an initial bolus in the recovery room, and warfarin re-started that evening. RESULTS: The mean weight of prostate resected was 23 g and the mean peri-operative decrease in haemoglobin was 1.6 g/dL. Only one patient required a transfusion of 3 units, but the activated partial thromboplastin time (APTT) had risen to >4. The mean pre- and post-operative APTT were 1.7 and 2.64, respectively, and the mean total length of hospital stay 6.7 days. Three patients were re-admitted for secondary haemorrhage at 8, 9 and 28 days after TURP, but all resolved with catheterization for 24 h only. There were no other major complications or thrombo-embolic phenomena. CONCLUSION: TURP can be conducted safely in this high-risk group of patients with a regimen that allows a brief but controlled interruption to their full anticoagulation. This protects from the risks of thromboembolic incidents with no major increase in haemorrhage or hospital stay.
OBJECTIVE: To assess the safety of transurethral prostatectomy (TURP) in patients on long-term full anticoagulation. PATIENTS AND METHODS: Twelve TURPs were performed on 11 patients with urinary retention or severe symptoms from prostatic obstruction who also required anticoagulation for a history of life-threatening thromboembolic disease (seven) or prosthetic heart valves (four). Patients stopped taking warfarin 3 days before surgery; on admission a day later, full intravenous heparinization was commenced. Heparin was stopped 4 h before TURP and re-commenced with an initial bolus in the recovery room, and warfarin re-started that evening. RESULTS: The mean weight of prostate resected was 23 g and the mean peri-operative decrease in haemoglobin was 1.6 g/dL. Only one patient required a transfusion of 3 units, but the activated partial thromboplastin time (APTT) had risen to >4. The mean pre- and post-operative APTT were 1.7 and 2.64, respectively, and the mean total length of hospital stay 6.7 days. Three patients were re-admitted for secondary haemorrhage at 8, 9 and 28 days after TURP, but all resolved with catheterization for 24 h only. There were no other major complications or thrombo-embolic phenomena. CONCLUSION: TURP can be conducted safely in this high-risk group of patients with a regimen that allows a brief but controlled interruption to their full anticoagulation. This protects from the risks of thromboembolic incidents with no major increase in haemorrhage or hospital stay.
Authors: Christopher Netsch; M Stoehrer; M Brüning; A Gabuev; T Bach; T R W Herrmann; A J Gross Journal: World J Urol Date: 2013-05-09 Impact factor: 4.226
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