Acute DWI volume is a strong imaging predictor of favorable outcomes in patients with acute stroke and treated with mechanical thrombectomy.

Background: Infarct volume on diffusion-weighted imaging (DWI) is a promising imaging marker for clinical outcomes in patients with acute stroke treated with mechanical thrombectomy (MT), but its predictive value has not been well evaluated, especially in consecutive patients. The present study aimed to elucidate the relationship between infarct volume and its change and favorable functional outcomes in consecutive patients with acute stroke who underwent MT.

Method: Of patients with consecutive acute stroke who underwent MT from September 2014 through December 2019, those who were pre-morbidly independent were enrolled.

Imported Cutaneous Leishmaniasis from Peru Caused by in a Brazilian Patient: Case Report and In Vitro Drug Susceptibility Analysis.

In South America, cutaneous leishmaniasis is caused by several species of the parasite of the genus . Here, we describe an imported case of cutaneous leishmaniasis acquired in Peru by a Brazilian patient during her travel to Iquitos. Infection by parasites was confirmed by histopathologic examination, and the patient was treated with pentavalent antimony (Pentostam), without clinical response.

Site-Specific Clustering of Bioactive Signaling Molecules Predicted In Situ by Space and Time Coherent Mapping for Imaging Mass Spectrometry.

Anatomical representation of site-specific clustering of biomolecules is a powerful way of predicting a potential interaction among signaling cascades and orchestrating molecular functions in cells and organs. The greater the number of molecules visualized simultaneously, the deeper we can understand each molecule's role in cellular metabolism and function. In the present study, we investigated site-specific localization of small biomolecules in the slug using Space and Time Coherent Mapping (STCM), a key technology in matrix-assisted laser desorption ionization time-of-flight imaging mass spectrometry.

Aortic arch atheroma and stroke recurrence in mild stroke patients: ADS post-hoc analysis.

Background: Aortic arch atheroma is one of the embolic sources in patients with ischemic stroke. Although transesophageal echocardiogram (TEE) is the golden standard to evaluate the aortic arch atheroma, it is invasive and may be limited to patients with suspected embolism. Present post-hoc analysis evaluated the acute dual study data on mild stroke patients who had aortic arch atheroma proven by TEE and evaluate whether combined cilostazol and aspirin therapy might reduce the rate of stroke recurrence comparing aspirin therapy.

Glucagon-like peptide-1 receptor agonists improve outcomes in individuals with type 2 diabetes with and without heart failure.

Background: The effectiveness of glucagon-like peptide-1 receptor agonists (GLP1Ras) for prevention of heart failure (HF) in patients with type 2 diabetes (T2DM) without HF and for risk of death in patients with T2DM with HF has not been fully elucidated in routine clinical practice.

Methods: Using the real-world global electronic medical record TriNetX database, individuals with T2DM and with or without HF who initiated either GLP1Ras or sitagliptin from 2017 to 2020 were retrospectively analyzed. In individuals with T2DM without HF, the primary outcome was a composite of all-cause mortality and a new diagnosis of HF within three years.