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:: Volume 6, Issue 1 (spring 2006) ::
J Ardabil Univ Med Sci 2006, 6(1): 14-18 Back to browse issues page
A Comparison between Distilled Water and Manitole 3% during Transurethral Prostate Resection
Ali Hosein Khani , Magid Ali Asghari, Seid Yoosof Hoseini, Naiere Amini Sani
Abstract:   (13591 Views)

  Background & Objectives: Benign prostatic hyperplasia is one of the most common diseases in males and Transurethral Resection of Prostate (TUR-P) is a standard method for its surgery. Distilled water is used to clean the field of operation from blood and debris. The overabsorption of this washing fluid can lead to hemodynamic disorders and neurological complications called TUR-P syndrome. Because of hemolysis and ATN, most of the urologists, nowadays, prefer to use non-hemolytic solutions such as cytol and glycine 1.5%. Distilled water is widely used in Iran. Replacing this water with a nonhemolytic and hypoosmolar solution with reasonable price such as manitol 3% seems reasonable. This study was carried out to campare manitol 3% with distilled water during TUR-P.

 Methods: In a double-blind randomized clinical trial, we studied 78 patients with BPH who were admitted to Shahid Moddares hospital in Tehran for TUR-P. These patients were allocated to disstiled water group and manitol 3% group. Na, K, Cr, BUN, CBC, U/A, U/C, 24 hr urine volume and creatinine were checked preoperatively to determine GFR, Na, K, BUN and CBC were checked right after, 4 hours after and on the morning after the operation. Clinical signs of TUR-P syndrome were recorded in the patients as bradycardia, hypertension and neurologic sign.

  Results : Mean age was 68.6 in distilled water group and 66.4 in the manitol group. Mean weight of resected tissues, mean volume of the solution used and mean resection time were 19.8 gr, 19 litre, 50.8 minutes respectively in distilled water group and 20.2 gr, 20.3 litre and 51 minutes in the manitol 3% group. These differences were not statistically significant. The difference between decrease in serum Na and serum osmolality was not significant in two groups, however, hemolysis rate in two groups was statistically significant (p<0.01). The incidence rate of TUR-P syndrome was 34% in the distilled water group and 18% in manitol group. This difference was not statistically significant. Postoperative creatinine increase was 0.625 mg/dl in distilled water group and 0.04 mg/dl in manitol group. This was not statistically significant.

  Conclusion: Regarding the role of distilled water in hemolysis and ATN and due to the unavailability of non – hemolytic solutions such as glycine and cytol in Iran, the use of manitol 3% soluion which is a cost-effective, non hemolytic and hypoosmolar solution is recommended.

Keywords: BPH, TUR-P, Manitol
Full-Text [PDF 96 kb]   (1436 Downloads)    
Type of Study: article | Subject: Special
Received: 2004/10/19 | Accepted: 2006/05/20 | Published: 2006/09/1
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Hosein Khani A, Asghari M A, Hoseini S Y, Amini Sani N. A Comparison between Distilled Water and Manitole 3% during Transurethral Prostate Resection. J Ardabil Univ Med Sci. 2006; 6 (1) :14-18
URL: http://jarums.arums.ac.ir/article-1-466-en.html


Volume 6, Issue 1 (spring 2006) Back to browse issues page
مجله دانشگاه علوم پزشکی اردبیل Journal of Ardabil University of Medical Sciences
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