Results 41 to 50 of about 38,116 (233)
Spontaneous Hemothorax by Pulmonary Arteriovenous Malformation during Pregnancy
The Thoracic & Cardiovascular Surgeon Reports, 2023 Background: Pulmonary arteriovenous malformation (PAVM) is a rare vascular malformation that may cause hemothorax, especially during pregnancy.
Chuxiao Duan, Yunfei Mu, Yi Yang
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Pulmonary Arteriovenous Malformations [PDF]
American Journal of Respiratory and Critical Care Medicine, 2014 Within the past decade, pulmonary arteriovenous malformations (PAVMs) have evolved from rare curiosities to not uncommon clinical states, with the latest estimates suggesting a prevalence of ~1 in 2,600. PAVMs provide anatomic right-to-left shunts, allowing systemic venous blood to bypass gas exchange and pulmonary capillary bed processing.
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Cardiac Arteriovenous Malformation
Journal of the American College of Cardiology, 2010 ![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4] A 31-year-old woman with anxiety was seen by her primary care physician for progressive fatigue. Her electrocardiogram showed a left axis deviation, but was otherwise unremarkable.
Sachin S. Parikh +2 more
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JPRAS Open, 2015 This report presents two cases of arteriovenous malformation of the finger and toe. In case 1, a diffuse arteriovenous malformation of the second toe was resected completely.
Fumiaki Shimizu +3 more
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Arteriovenous malformation with pseudoaneurysm on the left upper limb
Clinical Case Reports, 2022 A 61‐year‐old woman developed a pulsatile mass on the left upper limb and was diagnosed with arteriovenous malformation with pseudoaneurysm. A two‐stage operation including ligation and resection of the aberrant branches and subsequent resection of the ...
Akihisa Furuta +4 more
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Intracranial arteriovenous malformations
Diagnostic and Interventional Imaging, 2014 Intracranial arteriovenous malformations (AVM) are rare lesions that are often discovered fortuitously. They should be identified on CT scan and MRI before resorting to angiography; the latter is used to prepare the treatment. This article describes the various types of subpial or dural AVM and the specific characteristics that enable their ...
Xavier Barreau +3 more
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Hemiretinal vein occlusion secondary to arteriovenous malformation
The Pan-American Journal of Ophthalmology, 2017 Purpose: To describe an hemiretinal vein obstruction secondary to a congenital arteriovenous malformation. Methods: Case report of a young patient with retinal arteriovenous malformation and hemiretinal vein obstruction.
Badr O AlAhmadi, J Fernando Arévalo
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Nanostructured Protein Surfaces Inspired by Spider Silk
Advanced Materials, EarlyView.Harnessing recombinant spider silk technology, bioengineered spidroin variants enable the creation of functionalized nanostructured coatings with tunable affinity for specific targets, supporting a broad range of applications ‐ from antifouling surfaces and targeted drug delivery to advanced cell therapies and precision bio‐patterning via lithography ...
Martin Humenik, Thomas Scheibel
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The Egyptian Journal of Radiology and Nuclear Medicine, 2018 Placental site trophoblastic tumor is a very rare neoplasm and is a subtype of gestational trophoblastic neoplasm. Owing to its rarity and varied clinical manifestations, it can lead to a diagnostic dilemma.
Avantika Gupta +2 more
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Primitive trigeminal artery associated with aterovenous malformation of cerebellum [PDF]
Vojnosanitetski Pregled, 2011 Introduction. Persistence of fetal cerebral carotid basilar anastomoses is rare. When it occurs, it is often associated with other vascular malformations, and other pathological conditions.
Jovanović Igor B. +5 more
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