Search results for "TRIPS"
showing 10 items of 172 documents
Imaging modalities and treatment of paediatric upper tract urolithiasis: A systematic review and update on behalf of the EAU urolithiasis guidelines …
2020
Prompt diagnosis and treatment of paediatric urolithiasis are required to avoid long term sequelae of renal damage.To systematically review the literature regarding the diagnostic imaging modalities and treatment approaches for paediatric urolithiasis.PubMed, Science Direct, Scopus and Web of Science were systematically searched from January 1980-January 2019. 76 full-text articles were included.Ultrasound and Kidney-Ureter-Bladder radiography are the baseline diagnostic examinations. Non-contrast Computed Tomography (CT) is the second line choice with high sensitivity (97-100%) and specificity (96-100%). Magnetic Resonance Urography accounts only for 2% of pediatric stone imaging studies. …
Extracorporeal shock wave lithotripsy with ultrasound-guided lithostar plus.
1992
Abstract Since 1989, the Siemens lithostar plus, an upgrade of the lithostar with the ultrasonically guided overhead module, has been available for clinical use. This unit may be used for the treatment of either biliary or urinary calculi. We report on 75 patients with urinary calculi treated between March 1989 and June 1990 with the lithostar overhead module. Stone localization showed a rate of: caliceal stones 33.5%, pelvic stones 44%, upper ureteral stones 9.3% and lower ureter stones 13%. The overall disintegration rate was 86%, with a stone-free rate after 3 months of 78%.
Future perspectives of flexible ureteroscopy
2019
Purpose of review In the recent past, there were numerous and promising technological developments in the field of endourology leading to tremendous changes in the management of urolithiasis. This review will try to weave ancient stone therapy with the very modern advent of flexible ureteroscopy and recent developments in robotic systems. Recent findings In the broad field of flexible ureteroscopy for stone surgery, new disposable scopes have been developed and established. The use of robotic instruments is also a new and interesting concept. Additionally, clinical research on the understanding of laser features leads to a specific and appropriate use of lasers for lithotripsy, both holmium…
Extrakorporale Stoßwellenlithotripsie von Gallenblasensteinen: Wie viele Patienten sind geeignet?
2008
The proportion of patients with gallbladder stones suitable for extracorporeal shockwave lithotripsy (ESWL) was analysed prospectively in 200 patients aged 17-76 years (62 males, 138 females) with symptomatic cholecystolithiasis. Criteria for inclusion were clinical symptoms, solitary stones (diameter 10-30 mm) or up to three stones with comparable total volume, contractile gallbladder, no calcification of stones, normal biliary tract anatomy. To check these criteria a step-by-step diagnostic procedure was instituted which consisted of history, ultrasonography with contractility test, abdominal X-ray film, computed tomography measurement of stone density, and endoscopic retrograde cholangio…
Bedeutung der Kalkdepot-elimination bei Tendinosis calcarea der Schulter
2000
Aim: To evaluate the effect of complete elimination of the calcific deposit on the clinical outcome in patients with a recalcitrant calcifying tendinitis of the shoulder. Patients and methods: 50 patients with a chronic calcifying tendinitis of the shoulder (Type Gartner I or II) underwent a single application of extracorporeal shock waves (3000 impulses, energy flux density 0.60mj/ mm 2 ). After one year 45 patients were evaluated radiologically and clinically. Results: Radiologically a complete absorption of the calcific deposit was observed in 21 patients (47%). In 9 patients there was no radiological change. The radiological success was closely related to the radiomorphology of the depo…
Lithotripsy of gallbladder stones in 1992: Improved indications and actual results
1992
ESWL of gallbladder stones and subsequent adjuvant oral dissolution is a safe and comfortable therapy of symptomatic cholecystolithiasis. This method is limited on highly selected 10 to 15% of patients. Recent experience indicates that the ideal indication is given in patients with radiolucent solitary gallstones (diameter ≤2 cm) which are harboured in a gallbladder with unimpaired contractility. 1 year after ESWL 80% of those patients present with a stone free gallbladder. Computed tomography of gallstones may probably improve selection of patients and therapeutic success.
Zweite Generation der extrakorporalen Stoßwellenlithotripsie (Lithostar) – Klinische Ergebnisse
2009
Rapid Assessment of COVID-19 Screening Program for Travelers in Iran: A Qualitative Study
2022
AbstractObjective:Coronavirus disease 2019 (COVID-19) screening stations set up by Iranian Red Crescent Society have been available for 17 d with the aim of identifying and treating people with coronavirus, reducing road trips, and sensitizing people to the problem. This study aims to investigate the challenges of the procedure.Methods:A qualitative study was used to find the challenges of the COVID-19 screening centers. Volunteers, branch managers, and headquarter managers of the Iranian Red Crescent Society participated in this study applying snowball sampling. Data were collected by means of in-depth semi-structured telephone interviews in April 2020 after completion of the fever screeni…
DBE-ERCP, DIRECT CHOLANGIOSCOPY WITH LITHOTRIPSY AND OVERTUBE-ASSISTED PLACEMENT OF A METAL STENT INTO THE BILE DUCT OF A PATIENT WITH SURGICALLY ALT…
2018
Computertomographie nach extrakorporaler Stoßwellenlithotripsie (ESWL) der Nieren
1993
In 105 patients CT studies were done prospectively after renal ESWL with a second generation lithotripter. 33 (31%) of the patients had renal oedema (n = 8), renal (n = 20) or extrarenal (n = 31) bleeding. Three of the 23 patients who had a three year follow-up had chronic renal changes, 10 had renal stones. As blunt renal trauma can be the cause of renal hypertension a longterm follow-up is necessary in ESWL patients, particularly if there was renal bleeding after treatment. Further studies are needed to determine the exact risk of renal hypertension after ESWL.