https://www.selleckchem.com/products/ici-118551-ici-118-551.html Patients with unexplained dilated common bile duct (CBD) and/or dilated main pancreatic duct (MPD) on noninvasive abdominal imaging tests are often referred for endoscopic ultrasound (EUS) in order to rule out biliopancreatic cancer. The aim of the study was to evaluate the diagnostic yield of EUS in this patient group. A prospective study was conducted. Patients with unexplained dilated CBD and/or MPD on abdominal imaging, who underwent EUS, were enrolled. Fifty-four patients underwent EUS (CBD dilation n=38, MPD dilation n=5 or both n=11). In 31/54 patients (57.4%), EUS revealed pathologic findings. Sixteen patients (29.6%) had EUS evidence of biliopancreatic cancer and 15 patients (27.7%) had benign pathology. Ten (62.5%) of the patients with biliopancreatic cancer had MPD dilation. MPD dilation was significantly associated with malignancy (P=0.017). Patients with unexplained dilated MPD on noninvasive image have a high risk of biliopancreatic malignancy detected by EUS. Patients with unexplained dilated MPD on noninvasive image have a high risk of biliopancreatic malignancy detected by EUS. The optimal thoracoscopic sympathetic surgery for primary palmar and/or axillary hyperhidrosis (PPAH) is still unclear because of lack of uniform technique and qualitative/quantitative scales for definition of results. The aims of this study were to compare long-term outcomes based on the surgical technique and the level of sympathetic trunk interruption by clipping and to assess postoperative compensatory sweating (CS), patients' satisfaction, and quality of life (QoL). Between September 2009 and April 2016, 94 patients who underwent 2-stage bilateral thoracoscopic rib-oriented (R) sympathetic clipping were prospectively followed up through the administration of standardized preoperative and postoperative questionnaires.Thirty-four (36.2%) patients underwent single-port transaxillary access instead of the stand