scholarly journals AGE-RELATED CHANGES IN RENAL RESISTIVE INDEX AFTER ESWL

2014 ◽  
Vol 21 (1) ◽  
Author(s):  
Anton Hermawan ◽  
Sabilal Alif ◽  
Wahjoe Djatisoesanto ◽  
Tri Wulanhandarini ◽  
Budiono Budiono
Keyword(s):  
Shock Wave ◽  
Extracorporeal Shock Wave Lithotripsy ◽  
Shock Wave Lithotripsy ◽  
Color Doppler ◽  
Resistive Index ◽  
Renal Resistive Index ◽  
Kidney Calculi ◽  
Pelvic Kidney ◽  
Extracorporeal Shock Wave ◽  
Age Related

Objective: To determine relation between age and resistive index (RI) changes occurring after extracorporeal shock wave lithotripsy (ESWL). Material & Method: We performed a prospective study in Soetomo Hospital Surabaya. Using duplex ultrasonography, RI was determined in 20 patients with calyceal kidney calculi and pelvic kidney calculi. RI of the interlobar renal arteries were measured in the region near the calculi (distance, less than 2 cm), one hour before ESWL and RI was measured again at 1 hour, 3 days and 7 days after ESWL. Changes in RI values and relation with age (≤ 60 years old and > 60 years old) were evaluated. Results: The renal RI increased significantly 1 hour and 3 days after ESWL, but returned to before ESWL values 7 days after ESWL in the both groups. Although there was positive correlation between age and RI before ESWL, but there was no correlation between age and RI changes after ESWL. Conclusion: Renal RI is higher with age > 60 years, after ESWL renal RI showed transient increase which returned to baseline after 7 days.Key words: Color Doppler Ultrasonography, extracorporeal shock wave lithotripsy, renal resistive index, calyceal kidney calculi, pelvic kidney calculi.

Age-Related Changes in Resistive Index Following Extracorporeal Shock Wave Lithotripsy

1995 ◽  
Vol 154 (3) ◽  
pp. 955-958 ◽  
Author(s):  
R. Knapp ◽  
F. Frauscher ◽  
G. Helweg ◽  
D. Zur Nedden ◽  
H. Strasser ◽  
...  
Keyword(s):  
Shock Wave ◽  
Extracorporeal Shock Wave Lithotripsy ◽  
Shock Wave Lithotripsy ◽  
Resistive Index ◽  
Extracorporeal Shock Wave ◽  
Age Related ◽  
Age Related Changes

New Onset Hypertension After Extracorporeal Shock Wave Lithotripsy: Age Related Incidence and Prediction by Intrarenal Resistive Index

1997 ◽  
Vol 158 (2) ◽  
pp. 346-351 ◽  
Author(s):  
Gunter Janetschek ◽  
Ferdinand Frauscher ◽  
Rudolf Knapp ◽  
Gunter Hofle ◽  
Reinhard Peschel ◽  
...  
Keyword(s):  
Shock Wave ◽  
Extracorporeal Shock Wave Lithotripsy ◽  
Shock Wave Lithotripsy ◽  
Resistive Index ◽  
Extracorporeal Shock Wave ◽  
Age Related ◽  
New Onset

Effects of extracorporeal shock‐wave lithotripsy on intrarenal resistive index

2003 ◽  
Vol 37 (5) ◽  
pp. 408-412 ◽  
Author(s):  
Hasan Nazaroglu ◽  
A. Ferruh Akay ◽  
Yasar Bükte ◽  
Hayrettin Sahin ◽  
Zeki Akkus ◽  
...  
Keyword(s):  
Shock Wave ◽  
Extracorporeal Shock Wave Lithotripsy ◽  
Shock Wave Lithotripsy ◽  
Resistive Index ◽  
Extracorporeal Shock Wave

Changes in resistive index following extracorporeal shock wave lithotripsy

1999 ◽  
Vol 6 (10) ◽  
pp. 483-492 ◽  
Author(s):  
Yoshitaka Aoki ◽  
Satoshi Ishitoya ◽  
Kazutoshi Okubo ◽  
Takashi Okada ◽  
Shinya Maekawa ◽  
...  
Keyword(s):  
Shock Wave ◽  
Extracorporeal Shock Wave Lithotripsy ◽  
Shock Wave Lithotripsy ◽  
Resistive Index ◽  
Extracorporeal Shock Wave

Results of extracorporeal shock wave lithotripsy in patients with high density kidney calculi

2020 ◽  
Vol 10 (3) ◽  
pp. 235-241
Author(s):  
Erlan Zh. Ensebaev ◽  
Zhaksybay K. Bajgaskinov
Keyword(s):  
Shock Wave ◽  
Computer Tomography ◽  
Extracorporeal Shock Wave Lithotripsy ◽  
Shock Wave Lithotripsy ◽  
Renal Calculi ◽  
Structural Heterogeneity ◽  
High Density ◽  
Kidney Calculi ◽  
Extracorporeal Shock Wave ◽  
Tomography Data

A study of the efficacy of extracorporeal shock wave lithotripsy (ESWL) in patients with urolithiasis with renal calculi of high-density (1000 HU) and size less than 20 mm was carried out. A total of 18 patients underwent 54 ESWL sessions. The tolerability of the treatment was satisfactory. The best results were obtained in patients with structural heterogeneity of calculi with a difference in the density of different sections of the calculus according to multi-slice computer tomography data of more than 500 HU. Such calculi disintegrated more easily during ESWL.

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