Results 51 to 60 of about 29,452 (297)
Aberrant Origin of Vertebral Artery and its Clinical Implications
Brazilian Journal of Cardiovascular Surgery, 2016 Aberrant origin of vertebral artery is rare. The anatomical features and clinical significance of this lesion remain to be clarified. A comprehensive collection of the pertinent literature resulted in a cohort of 1286 cases involving 955 patients and 331
Shi-Min Yuan
doaj +1 more source
ツイコツ ドウミャク カイリ ノ リンショウ ト ガゾウ シンダン [PDF]
, 2002 椎骨動脈解離は稀な病態であり、重篤なクモ膜下出血をおこすと信じられていた。私どもは、Wallenberg症候群の過半数が椎骨動脈解離を原因としているばかりでなく、椎骨・脳底動脈系の虚血性疾患においても頻度が高い病態であることを明らかにした。なかには症状に乏しいかあるいは全く症状のない例も確認され、このような軽症例はこれまで見過ごされていた可能性が高い。椎骨動脈解離はありふれた病態と考えられるが、臨床的に疑われない限り確実な診断は得られない。現状ではMR 検査や血管造影が唯一の確定診断法であり ...
細矢 貴亮
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Long‐Term Nutritional Benefits of Laparoscopic Pancreatoduodenectomy Over Open Surgery
Annals of Gastroenterological Surgery, EarlyView.Minimally invasive laparoscopic pancreaticoduodenectomy (LPD) significantly improves long‐term nutritional outcomes compared to open pancreaticoduodenectomy (OPD). LPD patients demonstrated better preservation of muscle mass index (PMI) and a lower incidence of postoperative fatty liver.
Koki Kurahashi +9 more
wiley +1 more source
Variant course of right vertebral artery - a case report
National Journal of Clinical Anatomy, 2014 The Vertebral artery is the first branch of subclavian artery. It is an important source of blood supply to the brain. During dissection of an adult male cadaver, a unilateral variation in the course of Vertebral artery was found.
D Nirmala, Anjali Gupta
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Implantation of 3D-Printed Patient-Specific Aneurysm Models into Cadaveric Specimens: A New Training Paradigm to Allow for Improvements in Cerebrovascular Surgery and Research. [PDF]
, 2015 AimTo evaluate the feasibility of implanting 3D-printed brain aneurysm model in human cadavers and to assess their utility in neurosurgical research, complex case management/planning, and operative training.MethodsTwo 3D-printed aneurysm models, basilar ...
Abla, Adib A +5 more
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Vertebrate interval graphs [PDF]
arXiv, 2021 A vertebrate interval graph is an interval graph in which the maximum size of a set of independent vertices equals the number of maximal cliques. For any fixed $v \ge 1$, there is a polynomial-time algorithm for deciding whether a vertebrate interval graph admits a vertex partition into two induced subgraphs with claw number at most $v$. In particular,
arxiv
Ocular Findings as the Most Striking Manifestation of a SMAD3 Variant
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Loeys‐Dietz syndrome (LDS) is a heritable connective tissue disorder with variable expressivity. It is a multisystemic condition mainly characterized by a propensity for arterial aneurysms and dissections, skeletal manifestations, hypertelorism, bifid uvula, craniosynostosis, and cutaneous features.
Noémie Villeneuve‐Cloutier +7 more
wiley +1 more source
Ендоваскулярна нейрорентгенохірургія, 2018 A case of treatment of a patient with type 4 of Ehlers–Danlos syndrome and bilateral dissection stenoses and aneurysms in V3and V4-segments of vertebral arteries is described.
Yu.V. Cherednychenko +6 more
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Stroke recovery and lesion reduction following acute isolated bilateral ischaemic pontine infarction : a case report [PDF]
, 2014 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work ...
Dinis Fernandes, Catarina +4 more
core +3 more sources
Frontiers in SurgeryA 46-year-old woman presented with acute head and neck pain for 10 h. Head CT showed subarachnoid hemorrhage (SAH) and digital subtraction angiography (DSA) identified a ruptured dissected aneurysm of the right vertebral artery with severe artery ...
Guangzhi Hao +6 more
doaj +1 more source