The Efficacy of a Released Ultrasonic Lithotripsy in Percutaneous Nephrolithotomy : Randomized Trial Comparing Swiss LithoClast® Master Versus Swiss LithoClast®
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- Kubota Masashi
- The Department of Urology, Ijinkai Takeda General Hospital; The Department of Urology, Kyoto University Hospital
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- Kanno Toru
- The Department of Urology, Ijinkai Takeda General Hospital
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- Murata Yusuke
- The Department of Medical Engineering, Ijinkai Takeda General Hospital
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- Funada Satoshi
- The Department of Urology, Ijinkai Takeda General Hospital
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- Sakamoto Hiromasa
- The Department of Urology, Kansai Electric Power Hospital
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- Nishiyama Ryuichi
- The Department of Urology, Ijinkai Takeda General Hospital
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- Okada Takashi
- The Department of Urology, Ijinkai Takeda General Hospital
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- Akao Toshiya
- The Depatement of Urology, Rakuwakai Otowa Hospital
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- Higashi Yoshihito
- The Department of Urology, Ijinkai Takeda General Hospital
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- Yamada Hitoshi
- The Department of Urology, Ijinkai Takeda General Hospital
Bibliographic Information
- Other Title
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- PNLにおける新たな超音波破砕装置の有効性に関する検討―Swiss LithoClast® Master とSwiss LithoClast® の比較―
- PNLにおける新たな超音波破砕装置の有効性に関する検討 : Swiss LithoClast MasterとSwiss LithoClastの比較
- PNL ニ オケル アラタ ナ チョウオンパ ハサイ ソウチ ノ ユウコウセイ ニ カンスル ケントウ : Swiss LithoClast Master ト Swiss LithoClast ノ ヒカク
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Abstract
We prospectively randomized total 29 patients with renal stones into two groups between Aug 2014 and March 2016. The US group was treated using a ultrasonic lithotripter (Swiss LithoClast® Master) and the PN group was treated with a pneumatic lithotripter (Swiss LithoClast® ). We compared treatment outcomes in these groups. The US group consisted of 17 patients and the PN group 12 patients. There was no significant difference between the groups in baseline characteristics (age, sex, body mass index, side, stone size, and density). There was no significant difference in total operative time (p=0.63), stone-free rate (p= 0.19), hemoglobin deficit (p=0.49), or rate of postoperative sepsis (p=0.99) between the two groups. However, intracorporal stone disintegration and removal time was significantly shorter in the US group than the PN group (p=0.029). These results suggest that the ultrasonic lithotripter can be superior to the existing pneumatic lithotripter in saving intracorporal stone disintegration and removal time in percutaneous nephrolithotomy.
Journal
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- 泌尿器科紀要
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泌尿器科紀要 63 (1), 1-5, 2017-01-31
泌尿器科紀要刊行会
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Details 詳細情報について
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- CRID
- 1390290699820720000
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- NII Article ID
- 120005980889
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- NII Book ID
- AN00208315
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- HANDLE
- 2433/218503
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- NDL BIB ID
- 027870838
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- ISSN
- 00181994
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- PubMed
- 28245537
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- Text Lang
- ja
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- Data Source
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- JaLC
- IRDB
- NDL
- PubMed
- CiNii Articles
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- Abstract License Flag
- Allowed