Novel heterozygous mutations of SLC12A3 gene in a Chinese pedigree with Gitelman syndrome: A care-compliant case report.

Rationale: The diagnosis of Gentleman syndrome (GS) is usually delayed because the clinical symptoms are easily mistaken.

Patient Concerns: A 19-year-old male patient was referred to endocrinology due to intermittent twitch of extremities for approximately 7 years.

Diagnoses: The diagnosis of GS was made based on the laboratory and gene detection results.

Dosimetry of a novel rotating gamma system for stereotactic radiosurgery.

This is the first report of the basic dosimetric properties of a new rotating gamma system: the RGS Vertex360. Dosimetric properties were compared to those measured with traditional rotating gamma systems and with the Leksell Gamma Knife. The RGS Vertex360 is similar to the original rotating gamma system developed by OUR New Medical Technology Development Co.