Results 61 to 70 of about 38,708 (178)

Persistent headache after aneurysmal subarachnoid hemorrhage: Prevalence, characteristics, and migraine history as a prognostic factor

open access: yesHeadache: The Journal of Head and Face Pain, EarlyView.
Abstract Objectives/Background Persistent headache (PH) after an aneurysmal subarachnoid hemorrhage (aSAH) and the influence of migraine history (MH) on its evolution and prognosis is poorly understood. Our study aims are to (1) determine the prevalence, characteristics, and prognostic factors of PH after aSAH; and (2) study the impact of personal MH ...
Laura Gómez‐Dabó   +9 more
wiley   +1 more source

Surgical Repair of Postinfarction Left Ventricular Pseudoaneurysm [PDF]

open access: yesTexas Heart Institute Journal
Left ventricular pseudoaneurysm is a serious and rare disorder that usually develops after acute myocardial infarction. It can lead to potentially lethal mechanical complications, such as acute left ventricular free wall rupture. This report presents the
Soon Jin Kim, MD   +3 more
doaj   +1 more source

Expert-level detection of acute intracranial hemorrhage on head computed tomography using deep learning. [PDF]

open access: yes, 2019
Computed tomography (CT) of the head is used worldwide to diagnose neurologic emergencies. However, expertise is required to interpret these scans, and even highly trained experts may miss subtle life-threatening findings. For head CT, a unique challenge
Hӓne, Christian   +4 more
core  

A mycotic aneurysm of the abdominal aorta in a child [PDF]

open access: yes, 1991
A 6-year-old boy with a previous history of intracardiac correction of a partial atrioventricular canal defect presented with infective endocarditis. Despite antibiotic therapy and reoperation, he developed a mycotic abdominal aneurysm.
Bergmeijer, J.H.L.J. (Jan Hein)   +3 more
core   +1 more source

Optimization of photobiomodulation therapy for spinal cord injury: A review

open access: yesPhotochemistry and Photobiology, EarlyView.
Photobiomodulation (PBM) therapy in the red and near‐infrared range can significantly modulate the secondary injury response and promote the reparative and regenerative potential of neural tissue after spinal cord injury (SCI). At present, due to the nature of delivery methods, the most effective dose and irradiance at the injury site to optimize ...
Isabella K. M. Drew   +3 more
wiley   +1 more source

Substantiation of the choice of open surgical intervention in treatment of false axillary artery aneurysm

open access: yesСибирский научный медицинский журнал, 2020
The article describes the methods and procedures of reconstructive operations of false aneurysms of the axillary artery. We observed false aneurysms forming as a result of a stab wound in the region of the right chest (lath). It should be noted that open
N. Zayniddin   +2 more
doaj   +1 more source

Carotid artery dissection linked to intermittent apnoeic swimming: A case–control study

open access: yesExperimental Physiology, EarlyView.
Abstract Internal carotid artery (ICA) dissection is a rare and potentially devastating cause of cerebral ischaemia, initiated by an intimal tear or rupture of the vasa vasorum, that can lead to an intraluminal thrombus, vascular stenosis, occlusion, or dissecting aneurysm formation.
Damian M. Bailey   +14 more
wiley   +1 more source

Splenic artery aneurysm

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Splenic artery aneurysms - the most common visceral artery aneurysms - are found most often in multiparous women and in patients with portal hypertension.
RUI ANTÔNIO FERREIRA, TCBC-RJ   +4 more
doaj   +1 more source

ASL 4D MRA Intracranial Vessel Segmentation With Deep Learning U‐Nets

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 4, Page 2384-2396, April 2026.
ABSTRACT Purpose To propose a spatio‐temporal U‐Net based network (4DST) that exploits both spatial and dynamic information while avoiding memory‐intensive 4D convolutional layers for ASL‐based non‐contrast enhanced 4‐dimensional MR angiography (4D MRA) vessel segmentation.
Sang Hun Chung   +7 more
wiley   +1 more source

The application of 3D fusion of DSA and MRI in anterior communicating artery aneurysm clipping

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To investigate the 3D fusion technique of DSA and MRI and its application value in making surgical plan and simulating operative process for anterior communicating artery (ACoA) aneurysm clipping.
Yue ZHAO   +6 more
doaj  

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