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Condition: Thrombosis
Procedure: CT Scan

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Total 708 results found since Jan 2013.

Concurrent Cerebral, Splenic, and Renal Infarction in a Patient With COVID-19 Infection
Conclusion: In this case, a patient with multiple thrombotic events in the acute phase of COVID-19 infection, the delimitation of the inflammatory state through analytical markers as D-dimer helped to individualize the antithrombotic treatment (full anticoagulation or anticoagulation at intermediate doses plus antiplatelet treatment as used in our patient) and its duration. However, more data are needed to better understand the mechanisms and treatment of stroke in patients with COVID-19 infection.
Source: The Neurologist - May 1, 2022 Category: Neurology Tags: Case Report/Case Series Source Type: research

Late-onset cerebral embolism after transcatheter aortic valve implantation under direct oral anticoagulant therapy
We describe the case of a 92-year-old woman with delayed valve thrombosis causing stroke after TAVI, who developed recurrent strokes eight months after TAVI for severe aortic valve stenosis. Transesophageal echocardiography and cardiac computed tomography revealed a string-like thrombus attached to the implanted valve.
Source: Journal of Stroke and Cerebrovascular Diseases - April 28, 2022 Category: Neurology Authors: Shuhei Egashira, Takeshi Yoshimoto, Junpei Koge, Masafumi Ihara Tags: Case Report Source Type: research

Malignant Isolated Cortical Vein Thrombosis as the Initial Manifestation of Primary Antiphospholipid Syndrome: Lessons on Diagnosis and Management From a Case Report
ConclusionICoVT is a rare yet potentially fatal manifestation of APS, and its diagnosis and treatment are extremely challenging. Timely diagnosis, prompt treatment, and close monitoring are essential to improve the clinical prognosis of patients with APS-related ICoVT.
Source: Frontiers in Immunology - April 25, 2022 Category: Allergy & Immunology Source Type: research

An Optimal Animal Model of Ischemic Stroke Established by Digital Subtraction Angiography-Guided Autologous Thrombi in Cynomolgus Monkeys
ConclusionOur study may provide an optimal non-human primate model for an in-depth study of the pathogenesis and treatment of focal cerebral ischemia.
Source: Frontiers in Neurology - April 25, 2022 Category: Neurology Source Type: research

Hyperdense Artery Sign in Patients With Acute Ischemic Stroke –Automated Detection With Artificial Intelligence-Driven Software
ConclusionAutomated detection of HAS and estimation of thrombus length on NCCT by the tested software is feasible with a sensitivity and specificity comparable to that of trained neuroradiologists.
Source: Frontiers in Neurology - April 5, 2022 Category: Neurology Source Type: research

Multimodality imaging of carotid web: A case report and literature review
CONCLUSIONS: carotid web is an under-recognized cause of ischemic stroke. It is easy to be missed or misdiagnosed. Carotid revascularization can effectively prevent recurrent stroke for patients with symptomatic carotid web. Clinicians should strength their learning and understanding of carotid web.PMID:35306924 | DOI:10.1177/17085381221084809
Source: Vascular - March 21, 2022 Category: Surgery Authors: Jie Zhang Yuzhu Yan Weikai Yao Jishuang Liu Li Cui Source Type: research

The Role of Cerebral CT Angiogram in Subacute Ischemic Cerebrovascular Events
Conclusion: The current study revealed that CTA has a high diagnostic yield in the subacute phase of ischemic cerebrovascular events, with an important role in detecting clinically relevant findings in this group of patients.
Source: The Neurologist - March 1, 2022 Category: Neurology Tags: Original Articles Source Type: research

On the Impact of Left Upper Lobectomy on the Left Atrial Hemodynamics
The left atrium (LA) functions to transport oxygenated blood from the pulmonary veins (PVs) to the left ventricle (LV). LA hemodynamics has received much attention because thrombosis in the LA in pathological states, such as atrial fibrillation, is a major factor leading to thromboembolic stroke. In the last 5 years, multiple cohort studies have revealed that left upper lobectomy (LUL) with PV resection risks thrombus formation in the PV stump even in the normal LA without a history of cardiac disease; the causal mechanism is, however, an open question. The present study investigated the potential effect of an LUL on LA he...
Source: Frontiers in Physiology - February 24, 2022 Category: Physiology Source Type: research

Eagle Syndrome: A Rare Cause of Stroke in a Young Patient
We report the case of a 26-year-old man who presented to the emergency department because he noticed that his right hand had become clumsy. He first noticed this symptom five days before his presentation, but he noticed that his symptom had improved significantly since it began. He reported that he had episodes of neck pain and pain around the ear. He visited the family physician clinic several times for this complaint and was diagnosed as having a temporomandibular joint disorder. Neurological examination revealed decreased muscle strength in the right upper limb with a power of 4/5 along with a sensory deficit. The coord...
Source: Pain Physician - February 15, 2022 Category: Anesthesiology Authors: Hussain A Alobaidi Ali A Alfaran Hawa H Algazwi Fatimah I Alkhater Hussain M Alshooalah Abdulrahman K Alanzi Ibrahim A Almindil Abdullah K Alqasim Aisha A Faqeeh Amani A Almutairi Ghaida H Alnaqa Najla H Alnaqa Renad M Alasmari Razan M Almashouf Faisal Al Source Type: research

Cerebral Venous Thrombosis
Semin Thromb Hemost DOI: 10.1055/s-0042-1742738Cerebral venous thrombosis (CVT) is a rare form of stroke that often affects younger age groups, especially reproductive age group females. CVT is a potentially fatal neurological condition that can be frequently overlooked due to the vague nature of its clinical and radiological presentation. Headache is the most common presenting symptom. However, a wide range of symptoms can be present and the symptom onset can be acute, subacute, or chronic. Neuroimaging is mandatory in cases where CVT is suspected. Both magnetic resonance venography and computed tomography venography can ...
Source: Seminars in Thrombosis and Hemostasis - February 15, 2022 Category: Hematology Authors: Aamodt, Anne Hege Skatt ør, Thor Håkon Tags: Review Article Source Type: research

2-1-2 stroke microsurgical thrombectomy technique as a tertiary/salvage treatment option
CONCLUSIONS: 2-1-2 MST technique can be rapidly and efficaciously performed in a systemized manner offering a tertiary or salvage technique for acute stroke treatment. Specific microsurgical training is mandatory to accomplish this treatment and larger studies are necessary to confirm our hypothesis.PMID:35147401 | DOI:10.23736/S0390-5616.21.05480-1
Source: Journal of Neurosurgical Sciences - February 11, 2022 Category: Neurosurgery Authors: Marcelo M Oliveira Leonardo Avellar Jose A Malheiros Carlos E Ferrarez Geraldo M Lima Pollyana H Costa Source Type: research