{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T22:55:07Z","timestamp":1792104907856,"version":"4.4.0"},"reference-count":18,"publisher":"FapUNIFESP (SciELO)","issue":"1","license":[{"start":{"date-parts":[[2023,2,1]],"date-time":"2023-02-01T00:00:00Z","timestamp":1675209600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2023,2,1]],"date-time":"2023-02-01T00:00:00Z","timestamp":1675209600000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2023,2,1]],"date-time":"2023-02-01T00:00:00Z","timestamp":1675209600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Radiol Bras"],"abstract":"<jats:p>Abstract  Objective: To investigate the efficacy of 24-h interval multiple-session ethanol sclerotherapy for the treatment of simple renal cysts.  Materials and Methods: The study sample included 58 patients (mean age, 65.37 \u00b1 11.95 years). We included 76 simple renal cysts that were treated with percutaneous aspiration with a minimum of two sessions of 95% ethanol sclerotherapy in a 24-h interval between sessions. Patients were evaluated at 1, 3, and 6 months after the intervention for the efficacy of the treatment. Treatment success was defined as a complete regression of a cyst or a &gt; 50% reduction in its volume, with no recurrence of symptoms.  Results: The mean preprocedural cyst size was 72.98 \u00b1 25.14 mm, and the mean preprocedural cyst volume was 205.76 \u00b1 244.15 mL. The mean volume of ethanol used in the first sclerotherapy session was 62.76 \u00b1 30.71 mL. The mean fluid accumulation in the cysts at the end of the first 24-h interval was 4.66 \u00b1 7.13 mL. The mean quantity of ethanol used in the second sclerotherapy session was 26.48 \u00b1 22.2 mL. A third sclerotherapy session was required in only 10 (13.2%) of the cysts. The mean follow-up period was 52.84 \u00b1 37.83 months. The rate of complete regression was 97.4% for the whole sample at the end of the follow-up.  Conclusion: Ethanol ablation with 24-h intervals is a safe and effective treatment option in the minimally invasive percutaneous treatment of simple renal cysts.<\/jats:p>","DOI":"10.1590\/0100-3984.2022.0041","type":"journal-article","created":{"date-parts":[[2023,3,14]],"date-time":"2023-03-14T16:51:40Z","timestamp":1678812700000},"page":"8-12","source":"Crossref","is-referenced-by-count":3,"title":["Percutaneous treatment of simple renal cysts with 24-h-interval ethanol sclerotherapy"],"prefix":"10.1590","volume":"56","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1328-8520","authenticated-orcid":false,"given":"Hakki Muammer","family":"Karakas","sequence":"first","affiliation":[{"name":"University of Health Sciences,  Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5971-7079","authenticated-orcid":false,"given":"Gulsah","family":"Yildirim","sequence":"additional","affiliation":[{"name":"University of Health Sciences,  Turkey; University of Health Sciences,  Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"530","published-online":{"date-parts":[[2023,2]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"W78","DOI":"10.2214\/AJR.10.4671","article-title":"CT-guided sclerotherapy with ethanol concentration monitoring for treatment of renal cysts","volume":"196","author":"Xu XX","year":"2011","journal-title":"AJR Am J Roentgenol"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"170","DOI":"10.1111\/j.1464-410X.2011.10847.x","article-title":"Conservative and radiological management of simple renal cysts: a comprehensive review","volume":"110","author":"Skolarikos A","year":"2012","journal-title":"BJU Int"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1148\/radiology.158.1.3510019","article-title":"The current radiological approach to renal cysts","volume":"158","author":"Bosniak MA","year":"1986","journal-title":"Radiology"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"506","DOI":"10.1089\/lap.2012.0411","article-title":"A modified laparoendoscopic single-site renal cyst decortication: single-channel retroperitoneal laparoscopic decortication of simple renal cyst","volume":"23","author":"Yang D","year":"2013","journal-title":"J Laparoendosc Adv Surg Tech A"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"781","DOI":"10.2214\/ajr.167.3.8751700","article-title":"Aspiration and sclerotherapy of symptomatic simple renal cysts: value of two injections of a sclerosing agent","volume":"167","author":"Hanna RM","year":"1996","journal-title":"AJR Am J Roentgenol"},{"key":"ref6","doi-asserted-by":"crossref","first-page":"2875","DOI":"10.1007\/s00261-021-02953-9","article-title":"Radiologically guided percutaneous aspiration and sclerotherapy of symptomatic simple renal cysts: a systematic review of outcomes","volume":"46","author":"Brown D","year":"2021","journal-title":"Abdom Radiol (NY)"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"646","DOI":"10.1111\/j.1464-410X.1971.tb12081.x","article-title":"Conservative management of renal masses","volume":"43","author":"Stevenson JJ","year":"1971","journal-title":"Br J Urol"},{"key":"ref8","first-page":"284","article-title":"Echoguided treatment of simple renal cysts: our experience from 1995 to 2010","volume":"82","author":"Martino P","year":"2010","journal-title":"Arch Ital Urol Androl"},{"key":"ref9","series-title":"CT- and MR-guided interventions in radiology","author":"Mahnken AH","year":"2013","edition":"2nd"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"1193","DOI":"10.2214\/AJR.07.2867","article-title":"Symptomatic simple renal cyst: comparison of continuous negative-pressure catheter drainage and single-session alcohol sclerotherapy","volume":"190","author":"Zerem E","year":"2008","journal-title":"AJR Am J Roentgenol"},{"key":"ref11","first-page":"129","article-title":"Single-session percutaneous sclerotherapy in symptomatic simple renal cysts: long-term results","volume":"61","author":"Aribas BK","year":"2009","journal-title":"Minerva Urol Nefrol"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"834","DOI":"10.1089\/end.2005.19.834","article-title":"Treatment of simple renal cysts with single-session percutaneous ethanol sclerotherapy without drainage of the sclerosing agent","volume":"19","author":"Falci-J\u00fanior R","year":"2005","journal-title":"J Endourol"},{"key":"ref13","doi-asserted-by":"crossref","first-page":"298","DOI":"10.1016\/j.ejrad.2004.07.008","article-title":"Long-term results of single-session percutaneous drainage and ethanol sclerotherapy in simple renal cysts","volume":"54","author":"Akinci D","year":"2005","journal-title":"Eur J Radiol"},{"key":"ref14","doi-asserted-by":"crossref","first-page":"626","DOI":"10.1046\/j.1464-410x.2000.00508.x","article-title":"Comparison of single and multiple sessions of percutaneous sclerotherapy for simple renal cyst","volume":"85","author":"Chung BH","year":"2000","journal-title":"BJU Int"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"254","DOI":"10.1002\/bjs.1800760313","article-title":"Alcohol sclerotherapy of non-parasitic cysts of the liver","volume":"76","author":"Andersson R","year":"1989","journal-title":"Br J Surg"},{"key":"ref16","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1016\/0304-3959(94)90087-6","article-title":"Altered reactivity of isolated segmental lumbar arteries of dogs following exposure to ethanol and phenol","volume":"56","author":"Brown DL","year":"1994","journal-title":"Pain"},{"key":"ref17","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1248\/yakushi1947.118.12_581","article-title":"The cause of polyurethane catheter cracking during constant infusion of etoposide (VP-16) injection","volume":"118","author":"Yokoyama H","year":"1998","journal-title":"Yakugaku Zasshi"},{"key":"ref18","doi-asserted-by":"crossref","first-page":"708","DOI":"10.1086\/502607","article-title":"The effects of prolonged ethanol exposure on the mechanical properties of polyurethane and silicone catheters used for intravascular access","volume":"26","author":"Crnich CJ","year":"2005","journal-title":"Infect Control Hosp Epidemiol"}],"container-title":["Radiologia Brasileira"],"original-title":["Tratamento percut\u00e2neo de cistos renais simples por escleroterapia com etanol em intervalo de 24 horas"],"link":[{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_pdf&pid=S0100-39842023000100006&tlng=en","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,3,14]],"date-time":"2023-03-14T16:51:51Z","timestamp":1678812711000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_arttext&pid=S0100-39842023000100006&tlng=en"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,2]]},"references-count":18,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2023,2]]}},"alternative-id":["S0100-39842023000100006"],"URL":"https:\/\/doi.org\/10.1590\/0100-3984.2022.0041","relation":{},"ISSN":["1678-7099"],"issn-type":[{"value":"1678-7099","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,2]]}}}