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The Use of Prostatic Stents in Patients with Urinary Retention who are Unfit for Surgery: An Interim Report
Author(s) -
McLOUGHLIN J.,
JAGER R.,
ABEL P. D.,
DIN A. EL,
ADAM A.,
WILLIAMS GORDON
Publication year - 1990
Publication title -
british journal of urology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.773
H-Index - 148
eISSN - 1464-410X
pISSN - 0007-1331
DOI - 10.1111/j.1464-410x.1990.tb14867.x
Subject(s) - medicine , urinary retention , surgery , stent , urinary system , asymptomatic , urethra
Summary— Under local anaesthesia, 19 patients (18 with acute and 1 with chronic urinary retention) underwent insertion of an expandable stainless steel tubular “stent” into their prostatic urethra under fluoroscopic control. All were considered to be at major risk from prostatic surgery. The 18 patients with acute retention voided spontaneously following the initial stent procedure, but the patient with chronic retention required a period of suprapubic catheterisation. Following the endoscopic insertion of an additional stent this patient also voided spontaneously. During a follow‐up period of 3 to 7 months (mean 4), 4 patients were lost to follow‐up. The remaining 15 patients all void spontaneously. Recurrent asymptomatic urinary tract infections were seen in all but 1 patient initially, but none of those who were followed up for over 5 months had evidence of infection. Although the follow‐up period is limited, the results to date demonstrate that the insertion of an expandable prostatic stent is a safe and reliable method of treating acute urinary retention in patients unfit for surgery. Further follow‐up is required to assess long‐term safety and to exclude late complications.