Is bone scintigraphy indicated in surgical work-up for hepatocellular carcinoma patients?
Clinically unsuspicious bone lesions turned out to be metastases in two patients, with an estimated cost of €27,008 per case. Recurrence rate and disease-free and overall survival showed no significant difference between patients with and without preoperative baseline bone scintigraphy. There is no justification for routine preoperative bone scintigraphy to detect asymptomatic skeletal metastases in patients with resectable HCC.
Our data reveal a novel mechanism in which the elevated miR-301a in PBMC and inflamed mucosa of IBD promotes Th17 cell differentiation through downregulation of SNIP1. Blockade of miR-301a in vivo may serve as a novel therapeutic approach in the treatment of IBD.