Automated fiber quantification analysis identifies tract-specific microstructural alterations in brain in intermittent exotropia.

Background: Growing evidence of neuroimaging has indicated brain microstructural abnormalities in comitant strabismus. Nonetheless, few studies have investigated neuropathological alterations in patients with intermittent exotropia (IXT). This study aimed at examining the characteristics of brain microstructure along major fiber tracts in IXT patients using an automated fiber quantification analysis.

Language function of the superior longitudinal fasciculus in patients with arteriovenous malformation as evidenced by automatic fiber quantification.

The superior longitudinal fasciculus (SLF) is a major fiber tract involved in language processing and has been used to investigate language impairments and plasticity in many neurological diseases. The SLF is divided into four main branches that connect with different cortex regions, with two branches (SLF II, SLF III) being directly related to language. However, most white matter analyses consider the SLF as a single bundle, which may underestimate the relationship between these fiber bundles and language function.

Characterizing ceftriaxone-induced urolithiasis and its associated acute kidney injury: an animal study and Chinese clinical systematic review.

Objective: To investigate the pathophysiological process of ceftriaxone-induced urolithiasis and its associated acute kidney injury (AKI) based on an animal study and summarize the main clinical characteristics based on a Chinese clinical systematic review.

Materials And Methods: Male Sprague-Dawley rats were randomly divided into five groups of six each according to different treatments including control; ceftriaxone; ceftriaxone with calcium; calcium; and ceftriaxone, calcium with citrate, respectively. The 24-h urine volume, serum creatinine (Scr) and blood urea nitrogen (BUN) were measured; kidney histological examination and stone analysis were performed.