Results 91 to 100 of about 2,429,653 (258)

Histologic Diagnosis of Intravascular Large B-Cell Lymphoma After Endovascular Thrombectomy: A Case Report of a Rare and Incidental Finding

Reports
Background and Clinical Significance: Intravascular large B-cell lymphoma (IVLBCL) is an exceedingly rare and aggressive malignancy characterized by the selective growth of lymphoma cells within blood vessel lumina.
Nusret Bajrami, Sidre Sahin-Uzuner, Sylvia Stadlmann, Michael Kostrzewa   +3 more
doaj   +1 more source

Percutaneous Pulmonary Embolus Mechanical Thrombectomy

JACC: Cardiovascular Interventions, 2017
A 66-year-old African-American woman with no significant medical history presented with a 2-day history of worsening exertional dyspnea with minimal activity. Pulmonary embolus (PE) was suspected on the basis of clinical presentation and elevated D-dimer levels in absence of other clear ...
Deepali Nivas, Tukaye, Michael, McDaniel, Henry, Liberman, Yelena, Burkin, Wissam, Jaber   +4 more
openaire   +2 more sources

In-Hospital Mechanical Thrombectomy: A Case Report [PDF]

Case Reports in Neurology, 2020
We report on a case of a 59-year-old female patient with atrial fibrillation who received edoxaban. She withdrew edoxaban before tooth extraction. She was brought to our emergency department due to acute onset of left-side weakness. Under the impression of acute ischemic stroke, edoxaban was replaced with aspirin.
openaire   +3 more sources

Mechanical Thrombectomy in Stroke in Nonagenarians: Useful or Futile?

, 2020
Background: Mechanical thrombectomy is the standard treatment in acute ischemic stroke due to large vessel occlusion, but there is limited evidence about its efficacy in very old patients.
Baptista, M, Mendes Pinto, M, Pamplona, J, Reis, J, Alves, M, Carvalho, R, Paiva Nunes, A, Papoila, AL, Fragata, I   +8 more
core   +1 more source

New Cerebral Microbleeds After Mechanical Thrombectomy for Large-Vessel Occlusion Strokes [PDF]

, 2015
The interval appearance of cerebral microbleeds (CMBs) after endovascular treatment has never been described. We investigated the frequency and predictors of new CMBs that developed shortly after mechanical thrombectomy for acute ischemic stroke, and its
Starkman, Sidney, Ali, Latisha K, Liebeskind, David S, Gonzalez, Nestor R, Szeder, Viktor, Villablanca, J Pablo, Duckwiler, Gary R, Vespa, Paul M, Salamon, Noriko, Tateshima, Satoshi, Jahan, Reza, Kim, Doojin, Saver, Jeffrey L, Shi, Zhong-Song, Feng, Lei, Viñuela, Fernando, Loh, Yince   +16 more
core   +1 more source

Heterogeneity Analyzed by CT‐Based Habitat Analysis for Clinical Management of Cancers: A Narrative Review

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Tumors are highly heterogeneous, and whole‐lesion radiomics analysis is a popular method for extracting texture features that reflect this heterogeneity, which can be used to build models for cancer diagnosis, staging, therapy response evaluation, and prognosis prediction.
Yang Zhang, Zhi‐Yan Jin, Min‐Ying Lydia Su   +2 more
wiley   +1 more source

In vivo evaluation of the first dedicated combined flow-restoration and mechanical thrombectomy device in a swine model of acute vessel occlusion

, 2010
The use of self-expanding retrievable stents is an emerging and promising treatment strategy for acute stroke treatment. The concept combines the advantages of stent deployment with immediate flow-restoration and of mechanical thrombectomy with ...
G. Schroth, U. Fischer, P. Mordasini, J. Gralla, Schroth, G, Gralla, J, Fischer, U, Mordasini, P, Frabetti, N, M. Arnold, Arnold, M, N. Frabetti, C. Brekenfeld, Brekenfeld, C   +13 more
core   +1 more source

Advanced Deep Learning and Hybrid Architectures in Biomedical Data Analysis for Advances in Medicine

Medicine Advances, EarlyView.
This review summarizes AI methods for biomedical imaging and clinical data analysis. Deep learning and multimodal models improve feature learning and diagnostic accuracy. Future progress requires explainable and generalizable AI for precision medicine.
Lifeng Li, Ashfaque Khowaja, Yucheng Song, Mingwei Zhang, Shabir Hussain   +4 more
wiley   +1 more source

A Voxel‐Wise T2 Distribution Framework for Lesion Severity Stratification and Treatment‐Response Assessment in Stroke: Insights Into Suberoylanilide Hydroxamic Acid‐Induced Neuroprotection

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To evaluate lesion severity distribution in ischaemic brain lesions in spontaneously hypertensive rats (SHR) subjected to 90‐min transient middle cerebral artery occlusion (tMCAO), and to determine whether epigenetically based neuroprotection modifies lesion severity profiles using a voxel‐wise T2 distribution framework.
Andrea Díaz‐Pérez, Clara Penas, Francesc Jiménez‐Altayó, Silvia Lope‐Piedrafita   +3 more
wiley   +1 more source

Histological analysis of thrombus composition in acute ischemic stroke with large vessel occlusion: impact of r-tPA treatment

Frontiers in Neuroscience
Background and purposeMechanical thrombectomy advances enable detection of thrombus composition changes post-intravenous thrombolysis, but evidence remains limited.
Changzhi Zhao, Guofang Chen, Zhiliang Guo, Sha Chen, Lei Ping, Qiao Li, Xiaoying Zhang, Manhua Ding, Yang Zhang, Yang Zhang   +9 more
doaj   +1 more source