{"id":6487,"date":"2024-12-01T10:15:14","date_gmt":"2024-12-01T09:15:14","guid":{"rendered":"https:\/\/www.m2olie.de\/?post_type=publications&#038;p=6487"},"modified":"2025-09-30T15:57:10","modified_gmt":"2025-09-30T13:57:10","slug":"lenticulostriatal-ischemia-shows-relevant-sstr-expression-on-pet-ct-imaging-using-the-novel-sstr-targeting-peptide-18-f-sitate","status":"publish","type":"publications","link":"https:\/\/www.m2olie.de\/en\/publications\/lenticulostriatal-ischemia-shows-relevant-sstr-expression-on-pet-ct-imaging-using-the-novel-sstr-targeting-peptide-18-f-sitate\/","title":{"rendered":"Lenticulostriatal Ischemia Shows Relevant SSTR Expression on PET\/CT Imaging Using the Novel SSTR-Targeting Peptide 18 F-SiTATE"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Kunte SC, Unterrainer LM, Kunz WG, Winkelmann M, Lindner S, Jurkschat K, W\u00e4ngler C, W\u00e4ngler B, Schirrmacher R, Bartenstein P, Belka C, Schichor C, Albert NL, Unterrrainer M (<strong>2024<\/strong>) Lenticulostriatal ischemia shows relevant SSTR-expression on PET\/CT imaging using the novel SSTR-targeting peptide [<sup>18<\/sup>F]SiTATE. <em>Clinical Nuclear Medicine<\/em>, <em>49(12)<\/em>, e689\u2013e690. <br><strong>DOI<\/strong>::&nbsp;<a href=\"https:\/\/doi.org\/10.1097\/rlu.0000000000005482\" target=\"_blank\" rel=\"noreferrer noopener\">10.1097\/RLU.0000000000005482<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Abstract<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A 64-year-old woman with meningioma presented with left-sided lenticulostriatal ischemia following craniotomy and debulking of a sphenoid wing meningioma. For subsequent radiotherapy planning, an SSTR-targeted PET\/CT using the novel ligand 18 F-SiTATE was performed 2.5 months thereafter. The meningioma remnants showed transosseous, intrasellar, and perivascular extension around the internal carotid artery with strong SSTR expression. Moreover, there was focal 18 F-SiTATE uptake in the left caudate and corresponding contrast enhancement due to postischemic blood-brain barrier disruption and reactive SSTR expression. Therefore, increased cortical or subcortical SSTR PET signal may be related to ischemic changes even in the subacute stage after initial stroke.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"copyright\">Copyright \u00a9 2024 Wolters Kluwer Health, Inc. All rights reserved.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"class_list":["post-6487","publications","type-publications","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications\/6487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications"}],"about":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/types\/publications"}],"replies":[{"embeddable":true,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/comments?post=6487"}],"version-history":[{"count":1,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications\/6487\/revisions"}],"predecessor-version":[{"id":6488,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/publications\/6487\/revisions\/6488"}],"wp:attachment":[{"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/media?parent=6487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.m2olie.de\/en\/wp-json\/wp\/v2\/categories?post=6487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}