Clinical Neurology and Neuroscience

Volume 7, Issue 1, March 2023

  • Clival Chordoma, Arising in Pre-existing Benign Notochordal Cell Tumor, Case Report

    Maryam Almurshed, Lamia Alsarraf

    Issue: Volume 7, Issue 1, March 2023
    Pages: 1-4
    Received: 23 December 2022
    Accepted: 30 January 2023
    Published: 9 February 2023
    Abstract: Lesions of notochordal origin are unusual surgical cases that have a broad spectrum of differentiation, from remnants to benign tumors -namely “benign notochordal cell tumor BNCT”- to malignant chordoma. These lesions arise within the vertebral bodies at the ends of axial skeleton, clivus and lumbar areas. Chordoma, is a malignant destructive lesio... Show More
  • Quantity Processing in Object Counting Task Based on Event-Related Potentials

    Chenming Sun, Liyan Cui, Yifeng Yan, Yaru Shang, Zhuoming Chen

    Issue: Volume 7, Issue 1, March 2023
    Pages: 5-12
    Received: 11 January 2023
    Accepted: 6 February 2023
    Published: 16 February 2023
    Abstract: In the preliminary event-dependent potentials study, our team found that the neural mechanism of Chinese singular and plural picture naming is different, and explained that the differences might lie in the different numbers of quantitative processing. However, previous studies have lacked separate neural processing of objects in singular-plural pic... Show More
  • Non Vitamin k Antagonist Oral Anticoagulation Assessment in Non Valvular Atrial Fibrillation Using Transcranial Doppler Ultrasonography

    Mohamed Ahmed Zaki, Hamouda Abdel Khalek El-Bahnasy

    Issue: Volume 7, Issue 1, March 2023
    Pages: 13-17
    Received: 17 February 2023
    Accepted: 8 March 2023
    Published: 20 March 2023
    Abstract: Background: Warfarin with optimized international normalization ratio (INR); is significantly affect the Micro embolic signals (MES), in many studies. Non vitamin k antagonist oral anticoagulants (NOACs) are recently approved for stroke prevention in non valvular AF. In contrast to Warfarin; effect of NOACs on MES is not yet fully researched. Aim: ... Show More