ABSTRACT
AIM: The goal of the study is to compare the efficacy and safety of bile duct drains guided by endoscopic ultrasound-guided biliary drainage (EGBD) versus percutaneous transhepatic biliary drainage (PTBD). MATERIALS AND METHODS: Retrospective comparative study. Patients with obstruction of the bile duct who underwent the EGBD or PTBD procedure and had at least 1 previous endoscopic retrograde cholangiopancreatography that failed or was inaccessible to the second duodenal portion were included. RESULTS: A total of 90 patients were initially evaluated and 28 were excluded. There were 39 (62.9%) women, with a median age of 55.6 years (range, 22 to 88 y). The etiology of biliary obstruction was malignancy in 35 (56.4%) patients. Differences between EGBD versus PTBD groups were in technical success (90% vs. 78%; P=0.3), clinical success (96% vs. 63%; P=0.04), complications (6.6% vs. 28%; P=0.04), length of stay [6.5 d (range, 0 to 11 d) vs. 12.5 d (range, 6.2 to 25 d)] (P=0.009), and costs 1440.15±240.94 versus 2165.87±241.10 USD (P=0.03). CONCLUSIONS: EGBD is associated with a higher clinical success rate and safety, shorter hospital stays, and lower cost compared with PTBD.
Subject(s)
Cholestasis/surgery , Drainage/methods , Endosonography/methods , Adult , Aged , Aged, 80 and over , Bile Duct Neoplasms/complications , Bile Duct Neoplasms/surgery , Bile Ducts, Extrahepatic/surgery , Catheterization/methods , Cholangiopancreatography, Endoscopic Retrograde/methods , Choledochostomy/methods , Cholestasis/etiology , Drainage/adverse effects , Female , Humans , Length of Stay/statistics & numerical data , Male , Middle Aged , Needles , Postoperative Complications/etiology , Prospective Studies , Retrospective Studies , Stents , Treatment Failure , Treatment Outcome , Ultrasonography, Interventional , Young AdultABSTRACT
UNLABELLED: ⦠BACKGROUND: Vascular calcification is strongly associated with cardiovascular disease and mortality. However, some factors related to vascular calcification in patients with end-stage renal disease receiving peritoneal dialysis (PD) remain unknown. This study aimed to evaluate the associations of osteoprotegerin (OPG), osteopontin (OPN), osteocalcin (OCN), fibroblast growth factor 23 (FGF-23), magnesium, and phosphate clearance with vascular calcification in PD subjects, assessed by plain radiographs. ⦠METHODS: Simple vascular calcification scores (SVCS) obtained from plain X-rays of the pelvis and hands, and the Kauppila Index (KI) from lateral lumbar X-rays were assessed in 76 adults receiving PD for ≥ 6 months (43 women, median age 39 years, median time on PD 1.4 years). Levels of OPG, OPN, OCN, and FGF-23 were determined by luminometry. ⦠RESULTS: Serum OPG levels were higher in subjects with vascular calcification (n = 22 with SVCS > 3; n = 19 with KI > 7) compared with those with less calcification (p < 0.001). Spearman's correlation coefficients between OPG and SVCS and KI were r = 0.49 and r = 0.51, respectively (both p < 0.001). Subjects with vascular calcification had significantly lower renal phosphate clearance. Multiple regression analysis showed that vascular calcification assessed by SVCS was associated with age (r = 0.2, p = 0.042), diabetes mellitus (r = 2.4, p < 0.001), body mass index (BMI) (r = 0.09, p = 0.037), and OPG (r = 0.22, p = 0.001). Vascular calcification assessed by KI was associated with age (r = 0.16, p < 0.001), time on PD (r = 0.54, p = 0.001) and OPG (r = 0.08, p = 0.04). Osteocalcin, OPN, FGF-23, and magnesium were not associated with vascular calcification. ⦠CONCLUSIONS: Higher levels of OPG were consistently associated with vascular calcification in subjects on PD.
