Transanal endoscopic microsurgery excision: is anorectal function compromised?
Transanal endoscopic microsurgery results in a reduction in internal sphincter tone. This did not affect continence in a short-term study.
Vitamin D insufficiency is highly prevalent in Uygurs and Kazaks living in Xinjiang, China. Polymorphisms in CYP2R1-rs10766197 and DHCR7/NADSYN1-rs12785878 are associated with vitamin D deficiency in Uygur and Kazak ethnic populations.