This paper develops an integration information inquiry and statistics system for Civil Patients with Medical Insurance on the basis of PowerBuilder 9.0.It helps departments of medicare auditing and medicare settlement obtain integration information of patients.

Objective To manage the information of examination, certification and registration of doctors in the organizations of medical treatment, prevention and health care. Methods A software was developed by using the client/server model and object-oriented technique on the basis of experiences from many years of hard working in military hospital. Results Because of the successful design and application of the software, the whole military certificated doctors information database was established for trends tracking management of all military certificated doctors' information by general departments. Conclusion The database management and developing technique are the same as those of No.1 Military Medical System. It is very practical.

Objective To treat hematospermia by ureteroscopy and investigate its application value for the treatment of hematospermia.Methods Nineteen patients with persistent hematospermia, TRUS,seminal vesicle MRI or CT were examined to exclude seminal vesicle tumor, tuberculosis, prostatic occupancy and preoperative prostatic fluid and drug sensitivity.Transurethral 4.5 - 6 F ureteroscopy entered through the microscopic seminal vesicle, wash of the old blood, reserved perfusion with Quinolones, and the lithoclasty on the seminal stones by holmium laser, resection of small polypi.Results The ureteroscopy was successful in 18 (95%) cases for bilateral seminal vesicle, wash and drug reserved perfusion, and one case was also successful seminal vesicle microscopy on the affected side; five cases with the seminal stones by olmium laser, three cases with small polypi by resection.The averse duration of the procedure was 35 10 -75) min.There were no compliocations during or after the operation.In 18 cases at 6 - 12 months follow-up the hematospermia and symptoms of hematospermia disappeared fully after 90 d.There was recurrence in one case which improved with anti-inflammaotry treatment.Conclusions Ureteroscopic treatment for persistent hematospermia by 4.5 - 6 F ureteroscopy through the seminal vesicle is effective and safe method and results in a micro-wound.

Objective:To investigate the feasibility and clinical value of MRI quantitative evaluation technique in detecting sternocleidomastoid muscle fibrosis in patients with nasopharyngeal carcinoma (NPC) after radiotherapy.Methods:From August 2019 to March 2021, 45 patients with clinically confirmed NPC after radiotherapy and 30 healthy controls who underwent physical examination in Lishui Hospital of Zhejiang University were enrolled in our study. According to the Radiation Therapy Oncology Group/European Organization for Research and Treatment of Cancer (RTOG/EORTC) classification criteria of late radiation reactions respectively, the sternocleidomastoid muscle injury in the NPC group was divided into grade Ⅰ, Ⅱ and Ⅲ, which included 8, 32 and 5 patients respectively. All patients underwent T 1 mapping and T 2 mapping imaging of the neck. Firstly, the mapping images of sternocleidomastoid muscle between the two groups were analyzed and compared. Using NUMARIS/4 software of Siemens image post-processing workstation, the region of interest was manually drawn along the edge of sternocleidomastoid muscle at the level of laryngeal chamber in axial mapping diagram. Then, T 1 and T 2 values and the long and short diameters of sternocleidomastoid muscle were measured respectively. Finally, the differences of the parameters between the two groups were compared by independent sample t-test, Spearman rank correlation was used to analyze the relationship between the average T 1 and T 2 values of bilateral sternocleidomastoid muscles and the grade of late radiation injury. Results:Compared with the control group, the shape of sternocleidomastoid muscle in the NPC group was smaller in shape, with irregular edge and uneven increase of T 1 mapping color scale. There was no significant difference in muscle signal in T 2 mapping. The T 1 values of left and right sternocleidomastoid muscles in the NPC group were (1 524.7±97.6) and (1 496.5±93.2) ms respectively, which were significantly higher than those in the normal control group [(1 231.5±85.3) and (1 275.9±90.9) ms] ( P<0.05), and the T 2 values of left and right sternocleidomastoid muscles in the NPC group were (28.4±4.8) and (28.4±3.6) ms respectively, which were lower than those in the normal control group [(30.4±3.5) and (30.4±3.5) ms] ( P<0.05). The long and short diameters of bilateral sternocleidomastoid muscles in the NPC group were shorter than those in the control group ( P<0.05). The average T 1 and T 2 values of bilateral sternocleidomastoid muscles in NPC patients after radiotherapy were (1 510.6±95.4) and (28.4±4.2) ms respectively, The T 1 value was positively correlated with the classification of advanced radiation injury ( r=0.78, P<0.001), and T 2 value was negatively correlated with the level of advanced radiation injury ( r=-0.87, P<0.001). Conclusion:Mapping quantitative evaluation technique can noninvasively and objectively detect and evaluate sternocleidomastoid muscle fibrosis after NPC radiotherapy, which has potential clinical application value.