Background: A sinus of Valsalva aneurysm is a rare cardiac anomaly which may be acquired or congenital. The main associated symptoms are conduction disturbances, myocardial ischemia, and syncopes.
Case Presentation: In this report we describe a 52-year-old Albanian woman from Kosovo with an unruptured aneurysm of 74×60 mm of the noncoronary sinus of Valsalva presenting dyspnea, jugular distension, and tachycardia due to cardiac compression. She underwent successful closure of the orifice and sinus remodeling with a Dacron patch.
Conclusion: To the best of our knowledge this is the largest reported isolated unruptured aneurysm of the coronary sinus causing severe compression of the cardiac chambers undergoing successful surgical correction.
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http://dx.doi.org/10.1186/s13256-016-1040-2 | DOI Listing |
Neurosurg Rev
January 2025
Lab in Biotechnology and Biosignal Transduction, Department of Orthodontics, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai-77, Tamil Nadu, India.
Int J Surg
January 2025
Department of neurosurgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
Background: Risk factors and mechanisms of cognitive impairment (CI) after aneurysmal subarachnoid hemorrhage (aSAH) are unclear. This study used a neuropsychological battery, MRI, ERP and CSF and plasma biomarkers to predict long-term cognitive impairment after aSAH.
Materials And Methods: 214 patients hospitalized with aSAH (n = 125) or unruptured intracranial aneurysms (UIA) (n = 89) were included in this prospective cohort study.
Acute Med Surg
January 2025
Department of Emergency and Critical Care Medicine Institute of Medicine, University of Tsukuba Hospital Tsukuba Ibaraki Japan.
Background: Traumatic intracranial aneurysms (TICAs) can be fatal if ruptured. We report a case of a TICA, distant from facial bone fractures, successfully treated with flow diverter (FD) before rupture.
Case Presentation: A 20-year-old woman was admitted following a car accident.
World Neurosurg
January 2025
Department of Neurological Surgery, St. John's Neuroscience Institute, Tulsa, OK. Electronic address:
Middle cerebral artery (MCA) aneurysms remain excellent candidates for microsurgical treatment, despite proliferation of new endovascular tools. Nonetheless, patients desire less invasive options for permanent, durable treatment of their aneurysms; this is particularly the case for those presenting without subarachnoid hemorrhage, and those with multiple aneurysms that may require several surgical approaches. Keyhole craniotomies, when properly utilized in well-selected patients, allow for minimally invasive treatment of both ruptured and unruptured cerebral aneurysms, including those harboring bilateral aneurysms which may be treated from a single approach.
View Article and Find Full Text PDFWorld Neurosurg
January 2025
Department of Neurological Surgery, University of Louisville, Louisville, KY, USA. Electronic address:
Aneurysms of the middle cerebral artery (MCA) account for up to 40% of all unruptured intracranial aneurysms [1-3] and 14% to 20% of ruptured ones. [4-5] Giant MCA aneurysms are rare, representing 10% of cases [6], but carry an aggressive natural history, with the UCAS Japan study reporting an annual rupture rate of ∼ 17%. [7].
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