1.Preliminary study on spatial distribution and genetic variation database of Oncomelania hupensis in mainland China
Shizhu LI ; Lin MA ; Yixiu WANG ; Qiang WANG ; Ying HU ; Yi ZHANG ; Xiaonong ZHOU
Chinese Journal of Schistosomiasis Control 2009;21(6):473-476,封3
Objective To construct a spatial genetic database of Oncomelania hupensis and a managing system for spatial distribution and population studies based on landscape genetics theory. Methods The uninfected Oncomelania snails were collected from the field. Collected sites database, specimen database and genetic information database were set up by using Microsoft SQL 2000, and the managing system was set up by using Visual Basic 6.0. Results The Oncomelania snails were collected from the field. The database were consummated with 676 specimens, 73 collected sites from 10 provinces, and the database could be used as a series of celerity tools with appending, querying, deleting, statistics and export functions. Conclusion The spatial genetic database and managing system of Oncomelania hupensis can be used to manage snail specimens for different studies with a clear interface and simple operation. It is worthy to renew the database for further spatial genetic studies.
2.A cross-sectional investigation on the detection of colorectal cancer and adenoma in adults under colonoscopy in Shihezi in recent ten years
Yuanmao XIE ; Miaomiao LUO ; Mengzhen SHI ; Xueping WANG ; Huizhu CHEN ; Yang LI ; Yixiu LIN ; Weigang CHEN
Chinese Journal of Digestive Endoscopy 2022;39(6):472-478
Objective:To investigate the change of the detection rate of colorectal cancer (CRC), colorectal adenoma and advanced adenoma in adults under colonoscopy in Shihezi in the past ten years.Methods:Data of patients who completed colonoscopy in the First Affiliated Hospital of Shihezi University School of Medicine from January 1, 2010 to December 31, 2019 were investigated. The medical records were collected by consulting the electronic medical record system, including the age and sex of patients and the location, quantity, size and pathological type of lesions. The detection rates, including the overall detection rate in the past 10 years, those in the first 5 years (from 2010 to 2014) and the second 5 years (from 2015 to 2019) of colorectal adenomas, advanced colorectal adenomas and CRC, were studied.Results:A total of 50 645 cases were included, 14 931 cases were excluded by the exclusion criteria, and finally a total of 35 714 cases were included in the data analysis. The 10-year overall detection rates of colorectal adenoma, advanced colorectal adenoma and CRC were 17.65% (6 302/35 714), 4.45% (1 589/35 714) and 3.71% (1 324/35 714), respectively. The overall detection rates of colorectal adenoma and advanced colorectal adenoma in the second 5 years were higher respectively than those in the first 5 years [20.33% (4 565/22 457) VS 13.10% (1 737/13 257), 4.69% (1 053/22 457) VS 4.04% (536/13 257)]. The overall detection rate of CRC in the second 5 years [3.30% (741/22 457)] was lower than that in the first 5 years [4.40% (583/13 257)].Conclusion:Compared with 2010 to 2014, the detection rate of colorectal adenoma in Shihezi area in 2015 to 2019 increased significantly, the detection rate of advanced colorectal adenoma increased slightly, and the detection rate of CRC decreased slightly. Therefore, the detection and resection of colorectal adenoma by colonoscopy may be important in reducing the incidence of CRC.
3.The nursing care of a child with frequent ventricular fibrillation after implantation of a subcutaneous cardioverter defibrillator
Qingzhu QIN ; Yixiu DU ; Yinping YI ; Yicong LI ; Lin TAO
Chinese Journal of Nursing 2023;58(22):2716-2720
To summarize the nursing experience of an adolescent with early repolarization syndrome who had implanted a subcutaneous implantable cardioverter defibrillator(ICD)and experiences frequent ventricular fibrillation.The main nursing care were as follows:recognizing a ventricular fibrillation attack and emergency care;risk prevention and handling in transportation;prevention of iatrogenic infection and strengthening protective isolation;promoting the recovery of brain function;personalized health education;pre-hospital first aid skills training for families.After careful treatment and nursing,the patient did not recur arrhythmia,and heart function had improved significantly,and the pulmonary inflammation disappeared.No medical-acquired infections occurred during hospitalization.The patient's motor ability and language expression ability recovered to the baseline,and was discharged on the 20th day of admission.A month after discharge,the patient recovered well and could study and live normally.