The authors first describe their preparation for and implementation of the assessment of candidates to be fostered as leaders in various fields of learning, viz. selecting assessment methods, identifying an assessment index system, and specifying the index weight and ways to keep the score and implement the assessment. Then they give an account of the assessment results. Finally they analyze the clinical abilities and research capacities examined in the assessment and sum up their practical experience as: ①emphasis by the leading group on the creation of the right environment and mechanism for the growth of leaders in various fields of learning; ②transformation of concepts regarding the use of personnel; ③specification of the function of the assessment; ④identification of strengthened assessment as the key to guaranteeing the quality in fostering leaders in various fields of learning.

Objectives:In order to prevent and control hospital infection efficiently, comprehensive management is put into effect on the quality of disinfectant and sterilization. Methods:The management model which spot-supervision, bacteria monitor and scientific modification are integrated has been applied in hospital. Results and Conclusions:The sterilization mind of staffs has been steadily strengthened and the qualified ratios of various monitor items has increased annually.

Objective:To explore the surgical experience of high speed rotary excision combined with multi-technology in the treatment of adult nape-fat-pad.Methods:A total of 83 patients with nape-fat-pad in our department from March 2016 to September 2019 were selected for the study. In this marked area, 0. 2 percent lidocaine with 1∶10 000 epinephrine was used for local tumescent anesthesia, then a skin incision of about 0.5 cm was made directly under the fat pad and/or about 2 cm from it. First, use a fork knife to separate the fat pad at multiple planes and angles, then cut off with a rotary excision and sucked out thoroughly. Second, use a thin liposuction tube to pump the transition area between the nape-fat-pad and normal fat until the transition is natural and smooth. Finally, fix the skin in the separation area with oil nail, apply pressure with "8-form" bandage and sleep on the rice pillow for 1 week after surgery. The appearance of the neck, postoperative complications and patient satisfaction were followed up 3-6 months after the operation.Resuts:83 patients had varying degrees of pain and swelling for 1-2 months after operation, 76 cases(91.57%) of the patients had complete disappearance of swelling in about 1 month, 12 cases(14.46%)had cyanosis and ecchymosis, which improved in about 3 weeks, 5 cases(6.02%) had a sense of subcutaneous cord or induration, and recovered completely in 2-3 months. Subcutaneous effusion was found in 2 patients(2.41%) in the early stage of operation and absorbed about 1 week.4 cases (4.82%) had a slight "sense of step" in the operative and normal fat transition area about 1 month after operation. 3 cases (3.61%)had poor wound healing, and the other 80 cases (96.39%)were grade A healing. There was no abnormal skin sensation in the operation area in all the 83 cases.No serious complications such as skin necrosis infection and important vascular injury occurred in all the patients 3 to 6 months after the operation. In the patient satisfaction survey, 70 patients were satisfied, 9 were satisfied, 4 were average, the satisfaction rate of the patients was 95.18%.Conclusions:The high speed rotary excision combined with multi-technology in the treatment of nape-fat-pad has short operation time, good curative effect, few complications and high patient satisfaction.

Objective:To explore the surgical experience of high speed rotary excision combined with multi-technology in the treatment of adult nape-fat-pad.Methods:A total of 83 patients with nape-fat-pad in our department from March 2016 to September 2019 were selected for the study. In this marked area, 0. 2 percent lidocaine with 1∶10 000 epinephrine was used for local tumescent anesthesia, then a skin incision of about 0.5 cm was made directly under the fat pad and/or about 2 cm from it. First, use a fork knife to separate the fat pad at multiple planes and angles, then cut off with a rotary excision and sucked out thoroughly. Second, use a thin liposuction tube to pump the transition area between the nape-fat-pad and normal fat until the transition is natural and smooth. Finally, fix the skin in the separation area with oil nail, apply pressure with "8-form" bandage and sleep on the rice pillow for 1 week after surgery. The appearance of the neck, postoperative complications and patient satisfaction were followed up 3-6 months after the operation.Resuts:83 patients had varying degrees of pain and swelling for 1-2 months after operation, 76 cases(91.57%) of the patients had complete disappearance of swelling in about 1 month, 12 cases(14.46%)had cyanosis and ecchymosis, which improved in about 3 weeks, 5 cases(6.02%) had a sense of subcutaneous cord or induration, and recovered completely in 2-3 months. Subcutaneous effusion was found in 2 patients(2.41%) in the early stage of operation and absorbed about 1 week.4 cases (4.82%) had a slight "sense of step" in the operative and normal fat transition area about 1 month after operation. 3 cases (3.61%)had poor wound healing, and the other 80 cases (96.39%)were grade A healing. There was no abnormal skin sensation in the operation area in all the 83 cases.No serious complications such as skin necrosis infection and important vascular injury occurred in all the patients 3 to 6 months after the operation. In the patient satisfaction survey, 70 patients were satisfied, 9 were satisfied, 4 were average, the satisfaction rate of the patients was 95.18%.Conclusions:The high speed rotary excision combined with multi-technology in the treatment of nape-fat-pad has short operation time, good curative effect, few complications and high patient satisfaction.