Deep brain stimulation and pallidotomy in primary Meige syndrome: a prospective cohort study.

Background: Primary Meige syndrome (PMS) is a rare form of dystonia, and comparative analysis of globus pallidus internal deep brain stimulation (GPi-DBS), subthalamic nucleus deep brain stimulation (STN-DBS), and pallidotomy has been lacking. This study aims to compare the efficacy, safety, and psychiatric features of GPi-DBS, STN-DBS, and pallidotomy in patients with PMS.

Methods: This prospective cohort study was divided into three groups: GPi-DBS, STN-DBS, and pallidotomy.

Subthalamic nucleus deep brain stimulation in primary Meige syndrome: motor and non-motor outcomes.

Background And Purpose: Deep brain stimulation (DBS) has emerged as a promising treatment for movement disorders. This prospective study aims to evaluate the effects of bilateral subthalamic nucleus DBS (STN-DBS) on motor and non-motor symptoms in patients with primary Meige syndrome.

Methods: Thirty patients who underwent bilateral STN-DBS between April 2017 and June 2020 were included.

Inflammatory Myofibroblastic Tumor After Treatment of Wilms Tumor in a 6-Year-Old Boy: A Case Report and Literature Review.

Inflammatory myofibroblastic tumor (IMT) is a rare tumor with an indolent course. It is less often reported as a second tumor that occurs after treatment of malignant tumors in pediatric patients. Here, we report a case of IMT following Wilms tumor (WT), and conduct a literature review concerning IMTs and WT to evaluate the diagnostic possibility of IMT as a second tumor.

Rhizobium anhuiense sp. nov., isolated from effective nodules of Vicia faba and Pisum sativum.

Four rhizobia-like strains, isolated from root nodules of Pisum sativum and Vicia faba grown in Anhui and Jiangxi Provinces of China, were grouped into the genus Rhizobium but were distinct from all recognized species of the genus Rhizobium by phylogenetic analysis of 16S rRNA and housekeeping genes. The combined sequences of the housekeeping genes atpD, recA and glnII for strain CCBAU 23252(T) showed 86.9 to 95% similarity to those of known species of the genus Rhizobium.

Bradyrhizobium arachidis sp. nov., isolated from effective nodules of Arachis hypogaea grown in China.

Twenty-three bacterial strains isolated from root nodules of Arachis hypogaea and Lablab purpureus grown in five provinces of China were classified as a novel group within the genus Bradyrhizobium by analyses of PCR-based RFLP of the 16S rRNA gene and 16S-23S IGS. To determine their taxonomic position, four representative strains were further characterized. The comparative sequence analyses of 16S rRNA and six housekeeping genes clustered the four strains into a distinctive group closely related to the defined species Bradyrhizobium liaoningense, Bradyrhizobium yuanmingense, Bradyrhizobium huanghuaihaiense, Bradyrhizobium japonicum and Bradyrhizobium daqingense.

Mesorhizobium qingshengii sp. nov., isolated from effective nodules of Astragalus sinicus.

In a study on the diversity of rhizobia isolated from root nodules of Astragalus sinicus, five strains showed identical 16S rRNA gene sequences. They were related most closely to the type strains of Mesorhizobium loti, Mesorhizobium shangrilense, Mesorhizobium ciceri and Mesorhizobium australicum, with sequence similarities of 99.6-99.