A meta-analysis on the effect of sham feeding following colectomy: should gum chewing be included in enhanced recovery after surgery protocols?
Sham feeding following colorectal surgery is safe, results in small improvements in GI recovery, and is associated with a reduction in the length of hospital stay. It confers no advantage if patients are placed on a rapid postoperative feeding regime.
Genetic variation at ACCN2 appears to be associated with PD and with amygdala phenotypes that have been linked to proneness to anxiety. These results support the possibility that modulation of acid-sensing ion channels may have therapeutic potential for PD.