Argatroban in Patients With Acute Ischemic Stroke With Early Neurological Deterioration: A Randomized Clinical Trial.

Importance: The effect of argatroban in patients with acute ischemic stroke (AIS) and early neurological deterioration (END) is unknown.

Objective: To assess the efficacy of argatroban for END in AIS.

Design, Setting, And Participants: This open-label, blinded-end point, randomized clinical trial was conducted from April 4, 2020, through July 31, 2022.

[Physiological response to drought stress and drought resistance of six cultivars].

We examined the responses of physiological and leaf anatomic structural characteristics of six cultivars to different degrees of drought stress. A membership function was used to evaluate drought resis-tance and identify physiological and leaf anatomical indicators that exhibited a stronger correlation with drought tolerance. The results showed that leaf thickness, leaf area per unit mass and soluble protein levels of the six cultivars significantly decreased with the increases of drought stress.

Long-term efficacy of venous sinus stenting in the treatment of idiopathic intracranial hypertension.

Backgrounds: Previous studies have suggested that cerebral dural sinus stenosis could be a possible underlying cause of idiopathic intracranial hypertension (IIH). Venous sinus stenting (VSS) has emerged as a potential alternative for treating IIH related to dural sinus stenosis. However, most of the documented studies have been conducted in Western countries.

Positive Relationship Between Paroxysmal Vertigo and Right-to-Left Shunt: A Large Observational Study.

Background: The association between paroxysmal vertigo and right-to-left shunt (RLS) is rarely reported. This study investigates the prevalence and correlation of RLS in patients with different paroxysmal vertigo diseases.

Methods: Patients with paroxysmal vertigo from seven hospitals in China were included in this observational study between 2017 and 2021.