Objective To investigate the feasibility of catheterization with a super smooth interventional guidewire combined with a metal catheter and a conventional catheter for male patients who failed conventional catheterization. Methods A total of 205 male patients who failed conventional catheterization were treated with a super smooth interventional guidewire combined with a metal catheter and a conventional catheter. Results Of the 205 patients, 202 had successful catheterization and 3 failed. The success rate of primary catheterization was 98.53%, and the failure rate was 2.47%. Conclusion The use of super smooth interventional guidewire combined with metal catheter for catheterization is a simple, safe, and highly successful method, which is worthy of promotion in clinical practice.
MAO Fuyong
,
ZENG Ronghua
,
ZHOU Lu
,
SHAN Fayong
,
LI Pingping
. Clinical application of metal catheter placement of super smooth interventional guidewire for catherization in male dysuria[J]. Surgical Research and New Technique, 2020
, 9(2)
: 88
-90
.
DOI: 10.3969/j.issn.2095-378X.2020.02.005
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