WordNet

make a veinlike pattern
any of the vascular bundles or ribs that form the branching framework of conducting and supporting tissues in a leaf or other plant organ (同)nervure
one of the horny ribs that stiffen and support the wing of an insect (同)nervure
a layer of ore between layers of rock (同)mineral vein
a blood vessel that carries blood from the capillaries toward the heart; "all veins except the pulmonary vein carry unaerated blood" (同)vena, venous blood vessel
a distinctive style or manner; "he continued in this vein for several minutes"
having a debilitating effect; "an exhausting job in the hot sun" (同)exhausting
having or showing markings that resemble veins (同)venose, veinlike

PrepTutorEJDIC

〈C〉『静脈』 / 〈C〉(植物の)葉脈;(昆虫の)翅脈;(石の)石理;(木の)木目 / 〈C〉岩脈,鉱脈 / 〈U〉《しばしば a vein》(…の)傾向,性質《+of+名》 / 〈U〉《the vein》(…に対する)気分,気持ち《+for+名(doing)》
しも(筋)のある,筋のついた
(葉・昆虫の羽などの)脈模様,すじ

UpToDate Contents

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1. 成人外傷患者における入院マネージメントの概要 overview of inpatient management in the adult trauma patient
2. 網膜静脈閉塞：治療 retinal vein occlusion treatment
3. 下肢慢性静脈疾患治療のための血管内レーザー治療 endovenous laser ablation for the treatment of lower extremity chronic venous disease
4. 網膜静脈閉塞：疫学、臨床症状、および診断 retinal vein occlusion epidemiology clinical manifestations and diagnosis
5. 成人における門脈血栓症の疫学および病因 epidemiology and pathogenesis of portal vein thrombosis in adults

English Journal

Time-Resolved MRI Oximetry for Quantifying CMRO2 and Vascular Reactivity.

Wehrli FW1, Rodgers ZB2, Jain V2, Langham MC2, Li C2, Licht DJ2, Magland J2.Author information 1Laboratory for Structural Nuclear Magnetic Resonance Imaging, Department of Radiology, Perelman School of Medicine, University of Pennsylvania Medical Center, 1 Founders, 3400 Spruce St, Philadelphia, PA 19104. Electronic address: wehrli@mail.med.upenn.edu.2Laboratory for Structural Nuclear Magnetic Resonance Imaging, Department of Radiology, Perelman School of Medicine, University of Pennsylvania Medical Center, 1 Founders, 3400 Spruce St, Philadelphia, PA 19104.AbstractThis brief review of magnetic resonance susceptometry summarizes the methods conceived in the authors' laboratory during the past several years. This article shows how venous oxygen saturation is quantified in large draining veins by field mapping and how this information, in concert with simultaneous measurement of cerebral blood flow, yields cerebral metabolic rate of oxygen, the brain's rate of oxygen consumption. The accuracy of this model-based approach in which the blood vessel is approximated as a long, straight cylinder, for which an analytical solution for the induced field exists, is discussed. It is shown that the approach is remarkably robust, allowing for time-resolved quantification of whole-brain metabolism at rest and in response to stimuli, thereby providing detailed information on cerebral physiology in health and disease not previously amenable by noninvasive methods.
Academic radiology.Acad Radiol.2014 Feb;21(2):207-14. doi: 10.1016/j.acra.2013.11.001.
This brief review of magnetic resonance susceptometry summarizes the methods conceived in the authors' laboratory during the past several years. This article shows how venous oxygen saturation is quantified in large draining veins by field mapping and how this information, in concert with simultaneo
PMID 24439334

Retrograde transvenous obliteration for uterine arteriovenous malformation.

Kishino M, Miyasaka N, Takeguchi Y, Ohashi I.Author information Departments of Radiology and Pediatrics, Perinatal and Maternal Medicine, Tokyo Medical and Dental University, Tokyo, Japan.AbstractBACKGROUND: Transarterial embolization is an established treatment for uterine arteriovenous malformation (AVM); however, in some cases, transarterial embolization is difficult. We present balloon-occluded retrograde transvenous obliteration as an alternative endovascular treatment for uterine AVM.
Obstetrics and gynecology.Obstet Gynecol.2014 Feb;123(2 Pt 2):427-30. doi: 10.1097/AOG.0000000000000083.
BACKGROUND: Transarterial embolization is an established treatment for uterine arteriovenous malformation (AVM); however, in some cases, transarterial embolization is difficult. We present balloon-occluded retrograde transvenous obliteration as an alternative endovascular treatment for uterine AVM.C
PMID 24413238

The impact of vascular factors on language localization in the superior temporal sulcus.

Wilson SM.Author information Department of Speech, Language, and Hearing Sciences, University of Arizona, Tucson, Arizona; Department of Neurology, University of Arizona, Tucson, Arizona.AbstractThe left superior temporal sulcus (STS) has been shown in numerous functional imaging studies to be a critical region for language processing, as it is reliably activated when language comprehension is compared with acoustically matched control conditions. Studies in non-human primates have demonstrated several subdivisions in the STS, yet the precise region(s) within the STS that are important for language remain unclear, in large part because the presence of draining veins in the sulcus makes it difficult to determine whether neural activity is localized to the dorsal or ventral bank of the sulcus. We used functional MRI to localize language regions, and then acquired several additional sequences in order to account for the impact of vascular factors. A breath-holding task was used to induce hypercapnia in order to normalize voxel-wise differences in blood oxygen level-dependent (BOLD) responsivity, and veins were identified on susceptibility-weighted and T2*-weighted BOLD images, and masked out. We found that the precise locations of language areas in individual participants were strongly influenced by vascular factors, but that these vascular effects could be ameliorated by hypercapnic normalization and vein masking. After these corrections were applied, the majority of regions activated by language processing were localized to the dorsal bank of the STS. Hum Brain Mapp, 2014. © 2014 Wiley Periodicals, Inc.
Human brain mapping.Hum Brain Mapp.2014 Jan 22. doi: 10.1002/hbm.22457. [Epub ahead of print]
The left superior temporal sulcus (STS) has been shown in numerous functional imaging studies to be a critical region for language processing, as it is reliably activated when language comprehension is compared with acoustically matched control conditions. Studies in non-human primates have demonstr
PMID 24452906

Japanese Journal

Anomalous great cardiac vein draining directly into the boundary between the superior vena cava and right atrium

Shimotakahara Rie,Mine Kazuharu,Ogata Shigemitsu
鹿児島大学医学部保健学科紀要 23(1), 1-4, 2013-03
NAID 40019710179

脳動静脈奇形と硬膜動静脈瘻の血管内治療

松丸祐司
Japanese Journal of Neurosurgery 22(12), 911-916, 2013
動静脈シャントに対する血管内治療には, 経動脈的塞栓術 (TAE) と経静脈的塞栓術 (TVE) があり, 塞栓物質としてはコイルなどの固体塞栓物質とNBCAやOnyxなどの液体塞栓物質がある. 脳動静脈奇形 (BAVM) では, 流出静脈のみを閉塞するとナイダスが破綻し出血する. 安全に根治を得るためには液体塞栓物質によるすべての流入動脈とナイダスの閉塞が必要であるが, 小型のBAVM以外では …
NAID 130003388575

Coronary Sinus Draining into the Left Subclavian Vein through a Persistent Left Superior Vena Cava

Yang Long,He Jionghong,Zheng Yaxi,Qin Zhifang,Jiang Qinan,Zhang Yukun,Yang Tianhe
Internal Medicine 52(22), 2533-2535, 2013
… A persistent left superior vena cava (PLSVC) is formed by the remains of the oblique vein of the left atrium, which is not completely degenerated during embryonic development. … This report describes a rare case of PLSVC in which the coronary sinus (CS) did not open into the right atrium, but rather drained into the left subclavian vein through the PLSVC. …
NAID 130003383701