scholarly journals Endovascular Treatment for Pediatric Intracranial and Spinal Arteriovenous Shunt Disease

2020 ◽  
Vol 29 (4) ◽  
pp. 261-269
Author(s):  
Shinsuke Sato ◽  
Yasunari Niimi ◽  
Kazuki Kushi ◽  
Buntou Ro ◽  
Tatuki Mochizuki ◽  
...  
Keyword(s):  
Endovascular Treatment ◽  
Arteriovenous Shunt ◽  
Spinal Arteriovenous Shunt

scholarly journals Endovascular Treatment for Pediatric Intracranial and Spinal Arteriovenous Shunt Disease

2021 ◽  
Vol 30 (9) ◽  
pp. 639-645
Author(s):  
Shinsuke Sato ◽  
Yasunari Niimi ◽  
Kazuki Kushi ◽  
Shougo Shima ◽  
Bikei Ryu ◽  
...  
Keyword(s):  
Endovascular Treatment ◽  
Arteriovenous Shunt ◽  
Spinal Arteriovenous Shunt

Thoracolumbar spinal arteriovenous shunt as a rare cause of thunderclap headache in a young man

2021 ◽  
Author(s):  
Antonin Cant ◽  
Andries Van Holsbeeck ◽  
Nikolaas Vantomme ◽  
Niels Libbrecht
Keyword(s):  
Arteriovenous Shunt ◽  
Thunderclap Headache ◽  
Spinal Arteriovenous Shunt

scholarly journals Development of a Method for Slow-motion Recording of Blood Flow within Abnormal Vessels during Surgical Treatment of a Spinal Arteriovenous Shunt

2019 ◽  
Vol 33 (3) ◽  
pp. 309-312
Author(s):  
Shuji Hamauchi ◽  
Toshiya Osanai ◽  
Toshitaka Seki ◽  
Kazutoshi Hida ◽  
Kiyohiro Houkin
Keyword(s):  
Blood Flow ◽  
Surgical Treatment ◽  
Slow Motion ◽  
Arteriovenous Shunt ◽  
Spinal Arteriovenous Shunt

Regression of cerebral calcifications after endovascular treatment in a case of vein of Galen arteriovenous malformation

2009 ◽  
Vol 4 (1) ◽  
pp. 17-20 ◽  
Author(s):  
Anshuman Bansal ◽  
Philippe Gailloud ◽  
Lori Jordan ◽  
Diego San Millán Ruíz
Keyword(s):  
Arteriovenous Malformation ◽  
Endovascular Treatment ◽  
Venous Hypertension ◽  
Arteriovenous Shunt ◽  
Vein Of Galen ◽  
Cerebral Calcifications

The authors present the case of an infant harboring a vein of Galen arteriovenous malformation with conspicuous cerebral calcifications that progressively regressed after staged endovascular obliteration of the lesion. The role of venous hypertension and hydrocephalus secondary to the arteriovenous shunt are discussed to explain the formation and regression of the cerebral calcifications.

scholarly journals Endovascular Treatment of Dural Sinus Malformation With Arteriovenous Shunt in a Low Birth Weight Neonate

2004 ◽  
Vol 44 (12) ◽  
pp. 655-659 ◽  
Author(s):  
Masaki KOMIYAMA ◽  
Yasuhiro MATSUSAKA ◽  
Tomoya ISHIGURO ◽  
Shouhei KITANO ◽  
Hiroaki SAKAMOTO
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Endovascular Treatment ◽  
Arteriovenous Shunt ◽  
Dural Sinus ◽  
Birth Weight Neonate ◽  
Dural Sinus Malformation

Current evidence and prospects for medical treatment of abdominal aortic aneurysms

VASA ◽  
2005 ◽  
Vol 34 (4) ◽  
pp. 217-223 ◽  
Author(s):  
Diehm ◽  
Schmidli ◽  
Dai-Do ◽  
Baumgartner
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Aortic Aneurysm ◽  
Medical Treatment ◽  
Endovascular Treatment ◽  
Abdominal Aortic Aneurysms ◽  
Aortic Aneurysms ◽  
Current Evidence ◽  
Significant Morbidity ◽  
Abdominal Aortic ◽  
Risk Of Rupture

Abdominal aortic aneurysm (AAA) is a potentially fatal condition with risk of rupture increasing as maximum AAA diameter increases. It is agreed upon that open surgical or endovascular treatment is indicated if maximum AAA diameter exceeds 5 to 5.5cm. Continuing aneurysmal degeneration of aortoiliac arteries accounts for significant morbidity, especially in patients undergoing endovascular AAA repair. Purpose of this review is to give an overview of the current evidence of medical treatment of AAA and describe prospects of potential pharmacological approaches towards prevention of aneurysmal degeneration of small AAAs and to highlight possible adjunctive medical treatment approaches after open surgical or endovascular AAA therapy.

Anticoagulation in addition to dual antiplatelet therapy has no impact on long-term follow-up after endovascular treatment of (sub)acute lower limb ischemia

VASA ◽  
2019 ◽  
Vol 48 (4) ◽  
pp. 321-329
Author(s):  
Mariya Kronlage ◽  
Erwin Blessing ◽  
Oliver J. Müller ◽  
Britta Heilmeier ◽  
Hugo A. Katus ◽  
...  
Keyword(s):  
Endovascular Treatment ◽  
Antiplatelet Therapy ◽  
Dual Antiplatelet Therapy ◽  
Limb Ischemia ◽  
Bleeding Complications ◽  
Severe Bleeding ◽  
Short Term ◽  
Long Term Follow Up

Summary. Background: To assess the impact of short- vs. long-term anticoagulation in addition to standard dual antiplatelet therapy (DAPT) upon endovascular treatment of (sub)acute thrombembolic occlusions of the lower extremity. Patient and methods: Retrospective analysis was conducted on 202 patients with a thrombembolic occlusion of lower extremities, followed by crirical limb ischemia that received endovascular treatment including thrombolysis, mechanical thrombectomy, or a combination of both between 2006 and 2015 at a single center. Following antithrombotic regimes were compared: 1) dual antiplatelet therapy, DAPT for 4 weeks (aspirin 100 mg/d and clopidogrel 75 mg/d) upon intervention, followed by a lifelong single antiplatelet therapy; 2) DAPT plus short term anticoagulation for 4 weeks, followed by a lifelong single antiplatelet therapy; 3) DAPT plus long term anticoagulation for > 4 weeks, followed by a lifelong anticoagulation. Results: Endovascular treatment was associated with high immediate revascularization (> 98 %), as well as overall and amputation-free survival rates (> 85 %), independent from the chosen anticoagulation regime in a two-year follow up, p > 0.05. Anticoagulation in addition to standard antiplatelet therapy had no significant effect on patency or freedom from target lesion revascularization (TLR) 24 months upon index procedure for both thrombotic and embolic occlusions. Severe bleeding complications occurred more often in the long-term anticoagulation group (9.3 % vs. 5.6 % (short-term group) and 6.5 % (DAPT group), p > 0.05). Conclusions: Our observational study demonstrates that the choice of an antithrombotic regime had no impact on the long-term follow-up after endovascular treatment of acute thrombembolic limb ischemia whereas prolonged anticoagulation was associated with a nominal increase in severe bleeding complications.

Gender differences in abdominal aortic aneurysm therapy – a systematic review

VASA ◽  
2018 ◽  
Vol 47 (4) ◽  
pp. 267-272 ◽  
Author(s):  
Konstanze Stoberock ◽  
Tilo Kölbel ◽  
Gülsen Atlihan ◽  
Eike Sebastian Debus ◽  
Nikolaos Tsilimparis ◽  
...  
Keyword(s):  
Gender Differences ◽  
Abdominal Aortic Aneurysm ◽  
Survival Rate ◽  
Aortic Aneurysm ◽  
Endovascular Treatment ◽  
Aortic Aneurysms ◽  
Lower Survival Rate ◽  
Lower Survival ◽  
Abdominal Aortic ◽  
Risk Of Rupture

Abstract. This article analyses if and to what extent gender differences exist in abdominal aortic aneurysm (AAA) therapy. For this purpose Medline (PubMed) was searched from January 1999 to January 2018. Keywords were: “abdominal aortic aneurysm”, “gender”, “prevalence”, “EVAR”, and “open surgery of abdominal aortic aneurysm”. Regardless of open or endovascular treatment of abdominal aortic aneurysms, women have a higher rate of complications and longer hospitalizations compared to men. The majority of studies showed that women have a lower survival rate for surgical and endovascular treatment of abdominal aneurysms after both elective and emergency interventions. Women receive less surgical/interventional and protective medical treatment. Women seem to have a higher risk of rupture, a lower survival rate in AAA, and a higher rate of complications, regardless of endovascular or open treatment. The gender differences may be due to a higher age of women at diagnosis and therapy associated with higher comorbidity, but also because of genetic, hormonal, anatomical, biological, and socio-cultural differences. Strategies for treatment in female patients must be further defined to optimize outcome.

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