{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,20]],"date-time":"2025-11-20T12:34:29Z","timestamp":1763642069162,"version":"3.45.0"},"reference-count":27,"publisher":"MDPI AG","issue":"22","license":[{"start":{"date-parts":[[2025,11,20]],"date-time":"2025-11-20T00:00:00Z","timestamp":1763596800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JCM"],"abstract":"<jats:p>Background\/Objectives: Superior cerebellar artery (SCA) infarction is a rare but clinically significant subtype of posterior circulation stroke. Extensive swelling in the SCA territory may cause downward brainstem compression and appear as brainstem hypodensity on computed tomography, potentially leading to premature treatment withdrawal. Methods: We report the case of a 50-year-old woman with acute SCA-territory infarction (NIHSS = 7) presenting with vertigo, dysphagia, dysarthria, and diplopia. Initial computed tomography suggested extensive brainstem infarction, prompting withdrawal of treatment. Diffusion-weighted MRI revealed reversible edema with brainstem sparing. The patient underwent suboccipital decompressive craniectomy and ventricular drainage with favorable neurological recovery. In addition, a systematic literature search was conducted according to PRISMA 2020 guidelines in PubMed, Web of Science, and Scopus (studies published since 1 January 2015). Fifteen studies met predefined eligibility criteria. Results: Magnetic resonance imaging findings were decisive in avoiding a falsely dismal prognosis and inappropriate withdrawal of care. Across the literature, infarct volume (&gt;30\u201335 mL), brainstem involvement and bilateral cerebellar infarction emerged as key predictors of malignant course. Early decompressive surgery was consistently associated with improved survival, though functional outcomes varied. Fast magnetic resonance imaging techniques and volumetric imaging improved risk stratification and surgical decision-making. Conclusions: SCA infarction can mimic brainstem infarction on computed tomography due to secondary compression rather than true ischemia. Magnetic resonance imaging is essential to guide treatment and prevent avoidable mortality. Multimodal imaging combined with interdisciplinary management allows for accurate prognostication and optimized surgical timing in malignant SCA infarction.<\/jats:p>","DOI":"10.3390\/jcm14228229","type":"journal-article","created":{"date-parts":[[2025,11,20]],"date-time":"2025-11-20T12:02:42Z","timestamp":1763640162000},"page":"8229","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Diagnostic Pitfalls of CT in Malignant Superior Cerebellar Artery Infarction: Implications for Treatment Decisions and Future Management Strategies"],"prefix":"10.3390","volume":"14","author":[{"given":"Maria","family":"Gollwitzer","sequence":"first","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3840-242X","authenticated-orcid":false,"given":"Baran","family":"Atli","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vanessa","family":"Seiter","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tobias","family":"Rossmann","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eva","family":"Horner","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Hauser","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gracija","family":"Sardi","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Verena","family":"S\u00f6lva","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andreas","family":"Gruber","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Clinical Research Institute for Neuroscience, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-8874-7631","authenticated-orcid":false,"given":"Kathrin","family":"Aufschnaiter-Hiessb\u00f6ck","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Kepler University Hospital, Johannes Kepler University Linz, 4020 Linz, Austria"},{"name":"Medical Faculty, Johannes Kepler University Linz, 4020 Linz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2025,11,20]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1053\/j.sult.2013.01.004","article-title":"Brainstem stroke: Anatomy, clinical and radiological findings","volume":"34","author":"Ochoa","year":"2013","journal-title":"Semin. 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