{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T15:51:29Z","timestamp":1753890689215,"version":"3.41.2"},"reference-count":12,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2025,6,13]],"date-time":"2025-06-13T00:00:00Z","timestamp":1749772800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Cardiovasc. Med."],"abstract":"<jats:p>Superior vena cava syndrome (SVCS) and nontraumatic subdural hemorrhage (SDH) were rare but severe complications in hemodialysis patients. This case report presented a 73-year-old male with end-stage renal disease (ESRD) on long-term hemodialysis who developed SVCS due to central venous occlusion, subsequently complicated by SDH. After interventional treatment of SVCS with balloon angioplasty and stent placement in the left brachiocephalic vein and SVC, both the SVCS and SDH were resolved. This case gave hint to the pathophysiological connection between venous congestion and SDH, as the obstruction of the SVC led to increased intracranial venous pressure, contributing to SDH. Additionally, anticoagulation and dialysis-induced hemodynamic fluctuations may exacerbate the condition. This report highlights the need for timely intervention to relieve venous congestion in SVCS, which not only restores vascular access but also prevents severe neurological complications like SDH in hemodialysis patients.<\/jats:p>","DOI":"10.3389\/fcvm.2025.1540854","type":"journal-article","created":{"date-parts":[[2025,6,13]],"date-time":"2025-06-13T05:48:47Z","timestamp":1749793727000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Resolution of subdural hemorrhage following interventional treatment of superior vena cava occlusion in a hemodialysis patient: a case report"],"prefix":"10.3389","volume":"12","author":[{"given":"Qiquan","family":"Lai","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ling","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xuejing","family":"Gao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xi","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ziming","family":"Wan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2025,6,13]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","first-page":"1251652","DOI":"10.3389\/fneur.2023.1251652","article-title":"Nontraumatic subdural hematoma in patients on hemodialysis with end-stage kidney disease: a systematic review and pooled analysis","volume":"14","author":"Yang","year":"2023","journal-title":"Front Neurol"},{"key":"B2","doi-asserted-by":"publisher","first-page":"3247","DOI":"10.2169\/internalmedicine.5026-20","article-title":"Permanent hemodialysis catheter causing superior vena Cava syndrome","volume":"59","author":"Oshiro","year":"2020","journal-title":"Intern Med"},{"key":"B3","doi-asserted-by":"publisher","first-page":"101682","DOI":"10.1016\/j.jvsv.2023.08.021","article-title":"Risk factors for hypotension in patients with hemodialysis-associated superior vena cava syndrome","volume":"12","author":"Zhao","year":"2024","journal-title":"J Vasc Surg Venous Lymphat Disord"},{"key":"B4","doi-asserted-by":"publisher","first-page":"994","DOI":"10.2215\/CJN.08140814","article-title":"Comparison of subdural hematoma risk between hemodialysis and peritoneal dialysis patients with ESRD","volume":"10","author":"Wang","year":"2015","journal-title":"Clin J Am Soc Nephrol"},{"key":"B5","doi-asserted-by":"publisher","first-page":"1322","DOI":"10.1080\/0886022X.2021.1979038","article-title":"Retrospective analysis of nontraumatic subdural hematoma incidence and outcomes in Egyptian patients with end-stage renal disease on hemodialysis","volume":"43","author":"Fayed","year":"2021","journal-title":"Ren Fail"},{"key":"B6","doi-asserted-by":"publisher","first-page":"1394169","DOI":"10.3389\/fnins.2024.1394169","article-title":"Comparison of brain gray matter volume changes in peritoneal dialysis and hemodialysis patients with chronic kidney disease: a VBM study","volume":"18","author":"Xiao","year":"2024","journal-title":"Front Neurosci"},{"key":"B7","doi-asserted-by":"publisher","first-page":"437","DOI":"10.1024\/0301-1526\/a000908","article-title":"Superior vena cava syndrome","volume":"49","author":"Klein-Weigel","year":"2020","journal-title":"Vasa"},{"key":"B8","doi-asserted-by":"publisher","first-page":"894","DOI":"10.1111\/ene.12406","article-title":"Subdural hematoma in patients with end-stage renal disease receiving hemodialysis","volume":"21","author":"Wang","year":"2014","journal-title":"Eur J Neurol"},{"key":"B9","doi-asserted-by":"publisher","first-page":"322","DOI":"10.1093\/ndtplus\/sfq044","article-title":"Superior vena cava syndrome caused by haemodialysis catheter","volume":"3","author":"Lee","year":"2010","journal-title":"NDT Plus"},{"key":"B10","doi-asserted-by":"publisher","first-page":"227","DOI":"10.1016\/j.kint.2021.09.025","article-title":"Uremic encephalopathy","volume":"101","author":"Rosner","year":"2022","journal-title":"Kidney Int"},{"key":"B11","doi-asserted-by":"publisher","first-page":"233","DOI":"10.1186\/s13104-016-2043-1","article-title":"Hemodialysis catheter-associated superior vena cava syndrome and pulmonary embolism: a case report and review of the literature","volume":"9","author":"Thapa","year":"2016","journal-title":"BMC Res Notes"},{"key":"B12","doi-asserted-by":"publisher","first-page":"339","DOI":"10.1016\/j.wneu.2020.06.140","article-title":"Updates in chronic subdural hematoma: epidemiology, etiology, pathogenesis, treatment, and outcome","volume":"141","author":"Feghali","year":"2020","journal-title":"World Neurosurg"}],"container-title":["Frontiers in Cardiovascular Medicine"],"original-title":[],"link":[{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fcvm.2025.1540854\/full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,13]],"date-time":"2025-06-13T05:48:47Z","timestamp":1749793727000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fcvm.2025.1540854\/full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6,13]]},"references-count":12,"alternative-id":["10.3389\/fcvm.2025.1540854"],"URL":"https:\/\/doi.org\/10.3389\/fcvm.2025.1540854","relation":{},"ISSN":["2297-055X"],"issn-type":[{"type":"electronic","value":"2297-055X"}],"subject":[],"published":{"date-parts":[[2025,6,13]]},"article-number":"1540854"}}