Abstract
We developed an in vitro human kidney model to study the intrarenal pelvic pressures generated during percutaneous nephroscopy. Higher intrapelvic pressures were associated with nephroscopy sheaths of smaller caliber and greater length. In addition, the position of the sheath within the kidney markedly influenced intrapelvic pressure. The results of this study have influenced our practice and are especially important during cases involving percutaneous removal of infected urinary calculi and transitional-cell carcinoma.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 205-208 |
| Number of pages | 4 |
| Journal | Journal of Endourology |
| Volume | 13 |
| Issue number | 3 |
| State | Published - Apr 1999 |
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ASJC Scopus subject areas
- Urology
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Nephroscopy sheath characteristics and intrarenal pelvic pressure : Human kidney model. / Low, Roger.
In: Journal of Endourology, Vol. 13, No. 3, 04.1999, p. 205-208.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Nephroscopy sheath characteristics and intrarenal pelvic pressure
T2 - Human kidney model
AU - Low, Roger
PY - 1999/4
Y1 - 1999/4
N2 - We developed an in vitro human kidney model to study the intrarenal pelvic pressures generated during percutaneous nephroscopy. Higher intrapelvic pressures were associated with nephroscopy sheaths of smaller caliber and greater length. In addition, the position of the sheath within the kidney markedly influenced intrapelvic pressure. The results of this study have influenced our practice and are especially important during cases involving percutaneous removal of infected urinary calculi and transitional-cell carcinoma.
AB - We developed an in vitro human kidney model to study the intrarenal pelvic pressures generated during percutaneous nephroscopy. Higher intrapelvic pressures were associated with nephroscopy sheaths of smaller caliber and greater length. In addition, the position of the sheath within the kidney markedly influenced intrapelvic pressure. The results of this study have influenced our practice and are especially important during cases involving percutaneous removal of infected urinary calculi and transitional-cell carcinoma.
UR - http://www.scopus.com/inward/record.url?scp=0033001280&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0033001280&partnerID=8YFLogxK
M3 - Article
C2 - 10360501
AN - SCOPUS:0033001280
VL - 13
SP - 205
EP - 208
JO - Journal of Endourology
JF - Journal of Endourology
SN - 0892-7790
IS - 3
ER -