Zobrazeno 1 - 10
of 1 556
pro vyhledávání: '"saccular aneurysm"'
Publikováno v:
Radiology Case Reports, Vol 19, Iss 11, Pp 4755-4758 (2024)
Venous aneurysms of the external jugular vein are rare vascular anomalies due to the low pressure in the venous circulation i.e. the superior vena cava. A review of the literature reveals that external jugular vein aneurysms are reported rarely but t
Externí odkaz:
https://doaj.org/article/42d9a3d6a4a1419d9930441be00ae740
Autor:
Ta Vuong Khoa, MD, PhD, Truong Minh Thuong, MD, Phan Xuan Quang, MD, Tran Quyet Thang, MD, Nguyen Nhut Linh, MD, Pham-Thi Thu Ngan, MD, Phan Dinh Van, MD, Phi Ngoc Duong, MD, Nguyen Minh Duc, MD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 8, Pp 3405-3410 (2024)
Spontaneous thrombosis of an unruptured large or giant saccular intracranial aneurysm is a well-known phenomenon and can cause ischemic stroke (IS), which is a rare event. The possible pathogenic mechanisms of IS include distal embolic occlusion seco
Externí odkaz:
https://doaj.org/article/85bc66b1dfaa4770a0dc4406416a15bb
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 19, Iss 1, Pp 1-4 (2024)
Abstract Background Conventional graft replacement for a juxtarenal abdominal aortic aneurysm (JRAAA) remains challenging for high-risk patients since it often requires the reconstruction of some visceral arteries. Case Presentation A 76-year-old wom
Externí odkaz:
https://doaj.org/article/dfdd3a2e0dfc42eeab05590cd4579040
Autor:
Atsuyuki Mitsuishi, Hiromasa Nakamura, Yujiro Miura, Tsuyoshi Miyata, Kazumasa Orihashi, Keisuke Yoshida, Kouhei Araki
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 19, Iss 1, Pp 1-5 (2024)
Abstract Background Morphologically, the risk of aortic aneurysm rupture is mainly evaluated based on its type (e.g., fusiform or saccular) and diameter. Based on the finite element analysis, peak wall stress has been identified as a more sensitive a
Externí odkaz:
https://doaj.org/article/0eb533509f044f7ba4a698c70028847f
Autor:
Hirotsugu Ozawa, Arata Takahashi, Ryuzo Bessho, Katsuyuki Hoshina, Kota Shukuzawa, Takao Ohki
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 11 (2024)
Background Saccular abdominal aortic aneurysms (AAAs) are considered to be at higher risk of rupture than fusiform AAAs, but not much is known about the extent of this risk. Therefore, this study aimed to compare the rupture presentation between fusi
Externí odkaz:
https://doaj.org/article/8e529d53af7f45f2ac85438a6497e68c
Publikováno v:
Radiology Case Reports, Vol 18, Iss 7, Pp 2470-2473 (2023)
Cerebral aneurysm is a known cause of spontaneous subarachnoid hemorrhage (SAH). Furthermore, this condition is often asymptomatic, but the occurrence of a rupture can lead to fatal complications. The incidence of spontaneous thrombosis in saccular a
Externí odkaz:
https://doaj.org/article/413bf013215e42c194d064f37c4e6d1d
Publikováno v:
Journal of the Pakistan Medical Association, Vol 74, Iss 4 (2024)
Pulmonary Artery Aneurysm (PAA), whether congenital or acquired, is a rare diagnostic finding compared to aortic aneurysms. There have been few cases where PAAs were documented as a complication of untreated Patent Ductus Arteriosus (PDA) due to long
Externí odkaz:
https://doaj.org/article/3d4aa40eb4d14989b846b57759562a3f
Publikováno v:
Journal of Vascular Surgery Cases and Innovative Techniques, Vol 10, Iss 1, Pp 101378- (2024)
True aneurysms of the dorsalis pedis artery (DPA) are very rare phenomena with no obvious pathophysiology. Prompt diagnosis and treatment are important due to the high risk of thrombosis, distal embolization, hemorrhage, and rupture. We present a cas
Externí odkaz:
https://doaj.org/article/6638b2316d3f46088fe4304eadb72785
Publikováno v:
Brain and Spine, Vol 4, Iss , Pp 103333- (2024)
Introduction: Giant aneurysms of the basilar apex represent formidable challenges as the high rupture rate of untreated lesions must be balanced against the technical complexity and potential morbidity of intervention. Research question: Review of tr
Externí odkaz:
https://doaj.org/article/6fa265a62c304238b0375b39fb83b7a4
Autor:
Srikanth Raju Siddpuram
Publikováno v:
Indian Journal of Vascular and Endovascular Surgery, Vol 10, Iss 2, Pp 82-86 (2023)
The aberrant splenic artery arising from the superior mesenteric artery is a rare anomaly, and patients presenting with an aneurysm of the aberrant splenic artery are extremely rare. The rupture of such aneurysms (>2 cm) is a catastrophic event. We h
Externí odkaz:
https://doaj.org/article/4438be3db3d14b98983036be3f9cdd5b