The double-guidewire technique is a feasible and safe method for difficult biliary cannulation with low rate of post-ERCP pancreatitis. However, it seems important to proceed to alternative cannulation techniques if the double-guidewire technique appears troublesome.

AGW may facilitate biliary cannulation in ERCP.

Identification of the risks of postoperative complications may be challenging in older patients with heterogeneous physical and cognitive status. The aim of this multicentre, observational study was to identify variables that affect the outcomes of colon cancer surgery and, especially, to find tools to quantify the risks related to surgery. Method: Patients aged ≥80 years with electively operated Stage I-III colon cancer were recruited. The prospectively collected data included comorbidities, results of the oncogeriatric screening tool (G8), Clinical Frailty Scale (CFS), Charlson Comorbidity Index (CCI) and Mini Nutritional Assessment-Short Form (MNA-SF), and operative and postoperative outcomes. Results: A total of 161 patients (mean 84.5 years, range 80-97, 60% female) were included. History of cerebral stroke (64% vs. 37%, p = 0.02), albumin level 31-34 g/l compared with ≥35 g/l (57% vs. 32%, p = 0.007), CFS 3-4 and 5-9 compared with CFS 1-2 | 1825 NIEMELÄINEN Et aL.

According to these results, the use of this ARS is not recommended.

The study was not able to confirm that the cannulation of the female papilla is more troublesome than the cannulation of the male papilla.

No abstract

Traditionally, a 2-step protocol has been used for deep biliary cannulation. The purpose of the present prospective study was to find out the feasibility and safety of the novel sequential 3-step protocol (traditional cannula with guidewire, double-guidewire, and needle-knife techniques) for deep biliary cannulation. All consecutive patients admitted for endoscopic retrograde cholangiopancreatography (ERCP) to a single, very experienced ERCP endoscopist during the year 2009 with intended biliary cannulation and with unhindered access to a native papilla (n=105) were included in the present study. The overall success rate for deep biliary cannulation was 99% (104/105). Cannulation with cannula and guidewire was attempted in all patients and proved successful in 80% (84/105) of the attempts, the double-guidewire technique was applied in 19% (20/105) and was successful in 65% (13/20) of the cases, and the needle-knife technique was applied in 7% (7/105) with success in all cases. The median cannulation time was 1 minute (range, 0 to 27 min). The rate of post-ERCP pancreatitis was 3% (3/105) and post-ERCP cholangitis 2% (2/105). We conclude that in experienced hands, the novel sequential 3-step protocol for biliary cannulation tested herein proved to be an effective cannulation protocol with the overall success rate of 99%. The complication rate of these ERCP procedures (5%) was within acceptable limits.

Background Older patients are at high risk of experiencing delayed functional recovery after surgical treatment. This study aimed to identify factors that predict changes in the level of support for activities of daily living and mobility 1 year after colonic cancer surgery. Methods This was a multicentre, observational study conforming to STROBE guidelines. The prospective data included pre-and postoperative mobility and need for support in daily activities, co-morbidities, onco-geriatric screening tool (G8), clinical frailty scale (CFS), operative data, and postoperative surgical outcomes. Results A total of 167 patients aged 80 years or more with colonic cancer were recruited. After surgery, 30 per cent and 22 per cent of all patients had increased need for support and decreased motility. Multivariableanalysis with all patients demonstrated that preoperative support in daily activities outside the home (OR 3.23, 95 per cent c.i. 1.06 to 9.80, P = 0.039) was associated with an increased support at follow-up. A history of cognitive impairment (3.15, 1.06 to 9.34, P = 0.038) haemoglobin less than 120 g/l (7.48, 1.97 to 28.4, P = 0.003) and discharge to other medical facilities (4.72, 1.39 to 16.0, P = 0.013) were independently associated with declined mobility. With functionally independent patients, haemoglobin less than 120 g/l (8.31, 1.76 to 39.2, P = 0.008) and discharge to other medical facilities (4.38, 1.20 to 16.0, P = 0.026) were associated with declined mobility. Conclusion Increased need for support before surgery, cognitive impairment, preoperative anaemia, and discharge to other medical facilities predicts an increased need for support or declined mobility 1 year after colonic cancer surgery. Preoperative assessment and optimization should focus on anaemia correction, nutritional status, and mobility with detailed rehabilitation plan.