Program Website Evaluation of Canadian Obstetrics and Gynaecology Residency and Fellowship Programs.

OBJECTIVE: The purpose of our study was to assess the comprehensiveness of Canadian obstetrics and gynaecology residency and fellowship program websites to understand the quality of information available to prospective students and make recommendations, if needed. METHODS: All active residency and fellowship program websites (as of May 2020) were evaluated and compared using 72-point criteria in the following domains: Recruitment, Faculty, Current Residents/Fellows, Research and Education, Surgical Procedures, Clinical Work, Benefits and Incentives, Wellness, and Environment. Programs without websites were excluded from the study. Program website information availability was compared by geographic region. RESULTS: Out of the identified 80 residency and fellowship programs, 68.75% (55) were from central Canada, 6.25% (5) from Atlantic Canada, and 25% (20) from western Canada. The mean score for residency websites was 25.4 ± 7.59 (35.6% of criteria complete). The domains with the highest and lowest inclusion rates were Research and Education (46.3% criteria complete) and Current Residents (16.2% criteria complete). The mean score of fellowship websites was 27.9 ± 8.89 (38.8% criteria complete). For fellowship websites, Wellness had the highest inclusion rate (66.0% criteria complete), while Current Fellows had the lowest (13.2% criteria complete). Overall, fellowship websites scored higher than residency websites (27.9 ± 8.89 and 25.4 ± 7.59 out of 72 criteria, respectively). CONCLUSION: Overall, Canadian postgraduate obstetrics and gynaecology program websites include information on many topics relevant to prospective students, such as research, education, and wellness. Programs should provide more information about work hours, call schedules, and current trainees. Lastly, there is an opportunity for programs in western and Atlantic Canada to increase the comprehensiveness of their websites.

[AO elastic intramedullary nailing for the treatment of clavicle fractures].

OBJECTIVE: To evaluate the outcome of Titanium elastic intramedullary nailing (TEN) for the treatment of displaced midclavicular fractures. METHODS: Between February 2010 and February 2013, 62 patients with displaced midclavicular fractures were treated by TEN, including 27 males and 35 females with an average age of 37.6 years old ranging from 15 to 67 years. The course of disease was from 1 to 9 days (means 2.7 days). Thirty-nine cases were treated by closed reduction and 23 cases by assistant small incision. Based on OTA (the Orthopaedic Trauma Association classification) classification, 31 cases of simple fractures involved 5 cases of 06-A1,15 cases of 06-A2,11 cases of 06-A3; 31 cases of wedge fractures involved 4 cases of 06-B1,12 cases of 06-B2,15 cases of 06-B3. Postoperative pain relief were evaluated by VAS score,and operation time,fracture healing time were recorded. After 6 weeks and after removing internal fixation shoulder joint function was evaluated by Constant score, and shoulder joint function were assessed by Herscovici score after 6 weeks. RESULTS: Except 2 cases were lost to follow-up, 2 cases did not remove internal fixation, 3 cases' fractures were nonunion, the remaining 55 patients received follow-up for an average time of 11.4 months. The average preoperative VAS score was 5.20±0.71, and it turned to be 1.550.59 at 3 days after operation. The average operative duration was 40 min (15 to 65 min). The average bone healing time was (2.71±0.54) months (2 to 5 months). No difference about bone healing time was found between simple fractures and wedge fractures,and between the patients treated by closed reduction and assistant small incision. According to Herscovici standard, the shoulder function was excellent in 49 cases, good in 4, fair in 1, and poor in 1. Simple fractures achieved better Constant score than wedge fractures at 6 weeks postoperatively, whereas no difference was found at 4 weeks after fixation removal. CONCLUSION: Titanium elastic nails (TEN) for treatment of displaced midclavicular fractures has advantages of good clinical effect,rapid pain relief,fast recovery of shoulder joint function. For OTA classification type B patients with comminuted fracture can replace steel to achieve very good effect, but to grasp the appropriate.

Inkjet printed Prussian blue films for hydrogen peroxide detection.

An inkjet printing method is described to fabricate hydrogen peroxide (H(2)O(2)) sensors. Insoluble Prussian blue (PB) nanoparticles were dispersed in aqueous solvent, and were printed on screen printed carbon electrodes with a piezoelectric inkjet printer for H(2)O(2) detection. The electrochemical behavior of the printed sensors was studied by using cyclic voltammetry and chronoamperometry. The printed sensors showed great electrocatalytic activity toward H(2)O(2) and can be used for amperometric detection of H(2)O(2). The calibration curves for H(2)O(2) determination showed a linear range from 0.02 to 0.7 mM with a sensitivity of 164.82 µA M(-1) cm(-2) for the printed PB film. The results showed the feasibility of applying inkjet printing technology on surface modification; the results also provide an alternative way for manufacturing electrochemical sensors.