{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,6]],"date-time":"2026-05-06T01:06:11Z","timestamp":1778029571143,"version":"3.51.4"},"reference-count":41,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Technol Cancer Res Treat"],"published-print":{"date-parts":[[2023,1]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>The aim of this study is to evaluate the feasibility, safety, and short-term effectiveness of a high-power (150\u2005W) microwave ablation (MWA) device for tumor ablation in the lung, liver, and kidney.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Between December 2021 and June 2022, patients underwent high-power MWA for liver, lung, and kidney tumors. A retrospective observational study was conducted in accordance with the Declaration of Helsinki. The MWA system utilized a 150-W, 2.45-GHz microwave generator (Emprint\u2122 HP Ablation System, Medtronic). The study assessed technical success, safety, and effectiveness, considering pre- and post-treatment diameter and volume, lesion location, biopsy and\/or cone beam computed tomography (CBCT) usage, MWA ablation time, MWA power, and dose-area product (DAP).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      From December 2021 to June 2022, 16 patients were enrolled for high-power MWA. Treated lesions included hepatocellular carcinoma (10), liver metastasis from colon cancer (1), liver metastasis from pancreatic cancer (1), squamous cell lung carcinoma (2), renal cell carcinoma (1), and renal oncocytoma (1). Technical success rate was 100%. One grade 1 complication (6.25%) was reported according to CIRSE classification. Overall effectiveness was 92.8%. Pre- and post-treatment mean diameters for liver lesions were 19.9\u2005mm and 37.5\u2005mm, respectively; for kidney lesions, 34\u2005mm and 35\u2005mm; for lung lesions, 29.5\u2005mm and 31.5\u2005mm. Pre- and post-treatment mean volumes for liver lesions were 3.4\u2005ml and 24\u2005ml, respectively; for kidney lesions, 8.2\u2005ml and 20.5\u2005ml; for lung lesions, 10.2\u2005ml and 32.7\u2005ml. The mean ablation time was 48\u2005minutes for liver, 42.5\u2005minutes for lung, and 42.5\u2005minutes for renal ablation. The mean DAP for all procedures was 40.83 Gcm\n                      <jats:sup>2<\/jats:sup>\n                      .\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>This preliminary study demonstrates the feasibility, safety, and effectiveness of the new 150\u2005W MWA device. Additionally, it shows reduced ablation times for large lesions.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/15330338231185277","type":"journal-article","created":{"date-parts":[[2023,8,23]],"date-time":"2023-08-23T01:51:34Z","timestamp":1692755494000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":10,"title":["Percutaneous Application of High Power Microwave Ablation With 150\u2005W for the Treatment of Tumors in Lung, Liver, and Kidney: A Preliminary Experience"],"prefix":"10.1177","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8286-1562","authenticated-orcid":false,"given":"Carolina","family":"Lanza","sequence":"first","affiliation":[{"name":"Postgraduate School in Radiodiagnostics, Universit\u00e0 degli Studi di Milano, Milan, 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