[Objective] To primarily explore the academic features of generations of Shanghai Cai ’s gynecological school treating uterine bleeding. [Method] Through related records of “Jiangwan Cai’s Gynecology Summary”, “Proved Recipes of General Treatment”, and following-up teachers’clinic, make study on Cai’s gynecological school’s clinical experience in treating uterine bleeding in generations and summarize the features. [Result] Cai ’s gynecological school not only paid attention to Qi and blood, searching for the primary cause of disease in treatment, regulating Chong and Ren channels, with brisk drugs, and other whole academic features, but the successors of generations also integrated and made cutthrough in inheritance, absorbed new knowledge, continually made development with respective features. Such as:4th generation Yanxianggong cleared heat at first then made warm nourishment longer; 5th generation Xiaoxianggong mostly tonified Qi and Ying and regulated and stopped bleeding; the 7th Pro. Cai Xiaosun firstly differentiated Yin and Yang, mainly sought cause, then hemostasis, afterwards applied Cai ’s periodical therapy for regulating Chong and Ren, reestablishing menstrual circle;one of the 8th successors Huang Suying director mainly uses obstruction-removing therapy in treating blood-stasis uterine. [Conclusion] Cai’s gynecological school treating uterine has obvious features, with marked cure effect, worth research and study.

OBJECTIVE: To investigate the treatment of retinal redetachment after vitrectomy and silicone oil tamponade, METHODS: Investigating retrospectively on the treatment effect of 8 cases of redetachment of retina with proliferative vitreoretinopathy(PVR) in which the retinas had been attached formerly after vetrectomy and silicone oil tamponade opertion. The reoperative procedures included pars plana vitrectonly, membranes peeling, retinotomy, inner exchange of the fluid and silicone oil tamponade and subretinal membranes were removed out in 2 eyes. RESULTS: Six eyes had anatomical reattachment postoperatively and another 2 eyes still had inferior shallow retinal detachment. Visual acuity was improved in 6 patients and remained unchange in 2 patients. CON CLUSIONS: The cause of recurrent retinal detachment might be the formation of the proliferative epiretinal and subretinal membranes, and vitrectomy to release the traction of proliferative membranes and full fluid silicone oil exchange should do good to reattachment.

Objective To investigate the histopathologic characteristic of the vitreous herniation out of sclerotomy site during vitrectomy. Methods Twenty specimens of tissues herniated at vitrectomy site were collected. The paraffin sections or fresh smears were stained with hematoxylineosin and examined under light microscope. The specimens were collected from the affected eyes with rhegmatogenous retinal detachment (9 cases), traumatic retinal detachment (1 case), miscellaneous vitreous hemorrhage (6 cases) and intraocular foreign body (4 cases). Results The herniated tissues were found to be retina in 4 cases, ciliary tissue in 1 case, retina and ciliary tissue in 1 case, uvea in 1 case,and hyaloid tissue in 13 cases. Conclusion There were not only vitreous, ciliary epithelial cells and pigment contained epithelia, but also ciliary body, retina and uvea in the prolapsed tissues of sclerotomy site, which might be related to the occurence of some clinical complications.

Objective To determine the expression of the growth factors and the receptors related to angiogenesis in the intraocular tissues incarcerating in the sclerotomy sites. Methods Ten specimens from prolapsing intraocular tissues in sclerotomy sites during vitrectomy were obtained and serially sectioned in cryostate and were stained with a group of polyclonal antibodies against vascular endothelial growth factor(VEGF), basic fibroblast growth factor (bFGF), platelet derived growth factor A(PDGF A) and transforming growth factor ? 1(TGF ? 1) as well as their receptors by using a streptavidin peroxidase system. Results The tissues prolapsed from the sclerotomy sites were identified as retina(3 cases), vitreous tissues(3 cases), degenerated red blood cell components(2 cases), ciliary body(one case) and fibrous tissue(one case). All specimens expressed VEGF and bFGF as well as their receptors. PDGF A, TGF ?1 and their receptors expressed in the most of specimens. The positive cells included retinal cells, ciliary non pigmented epithelial cells and pigmented epithelial cells, fibrous cells and the cells in vitreous. Conclusions The intraocular tissues incarcerated in the sclerotomy entries express the growth factors and receptors related to angiogenesis. This might be one of the potential factors of developing anterior proliferative vitreoretinopathy.

Objective To observe the clinical efficacy of external -rou te microsurgery for retinal detachment (RD). Methods In 36 patie nts (36 eyes) with single rhegmatogenous RD, the silica gel piece and/or bucklin g bands were preplaced, and drainage of subretinal fluid, retinal cryotherapy, e xamination of locating the holes, and intraocular injection of gas were performe d under surgical microscope. The surgical effects were compared with those of ot her simultaneous 37 patients with rhegmatogenous RD who underwent surgery under binocular indirect ophthalmscope. Results The simultaneous int raoperative observation of the fundus details and the sclera through the microsc ope was excellent in all cases. Under the surgical microscope, the reaction of r etinal cryotherapy was clearly visible without any serious surgical sequela. The observation of reaction of retinal cryotherapy and the orientation of the holes were not affected by mild opacity of the refractive media. Retinal reattachment was achieved in 31 eyes after the primary surgery and in 3 eyes after the secon dary surgery, with the final rate of reattachment of 94%. The best-corrected vi sual acuity was

ObjectiveTo investigate and compare the efficacy, safety, and cost effectiveness in the treatment of painful osteoporotic vertebral compression fractures ( OVCFs ) with percutaneous vertebroplasty (PVP) and kyphoplasty(PKP). MethodsSeventy-two patients (96 vertebrae) with painful OVCFs were treated by PVP (n ＝34) or PKP (n ＝38) under radiological monitoring. After bone biopsy needle into the compressed vertebra, bone cement (polymethylmethacrylate) was injected in PVP group, and that was inserted followed by the inflation of vertebra to create cavities in PKP group. The fluoroscopy time, total amount of bone cement injected, and cost were recollected respectively. The score of visual analogue scale point( VAS, 10-point scale)was determined at before the procedures, and 24 hours, one week, and one month after the procedures.Pain relief and complications were observed.The Cobb angle and vertebral heights of the anterior, middle, and posterior border were measured pre-and post-operative. ResultsThe two procedures were technically successful in all patients. The follow-up ranged from 1. 0 to 34. 0 months [mean time, (8. 9 ±3.2) months]. The Mean fluoroscopy time of treating per vertebra in PVP group was ( 11. 1 ± 10. 6 ) min, which was significant shorter than that ( 23.5 ± 13. 0) min in PKP group( P ＜0. 05 ).The mean total cost per patient was (5127. 2 ± 502.3 ) yuan in PVP group, which were strikingly lower than that(32 301.4 ±3204. 6) yuan in PKP group (P ＜0. 05).(3)There was no significant difference( P ＞0. 05 ) in average cement volumes in PVP group [ (4. 9 ± 1.1 ) ml]and PKP group [ (5.4 ± 1.7 ) ml]. Pain relief of was observed in 94. 1％ (32/34) of PVP group and in 92. 1％ (35/38) of PKP group. The score of VAS at pre-operation was (8. 3 ±0. 4 vs 7.9 ±0. 8) ,and at post-operative 24 h (2. 9 ±0. 9 vs 2. 8 ± 1. 2),1 week (2.6 ± 0. 9 vs 2.6 ± 1. 1 ), and 1 month (2.6 ± 0. 9 vs 2. 5 ± 1.3 ) were no difference at PKP and PVP group(P ＜0.05). There was significant difference between pre- and post-operative time point in each group. The Cobb angle, anterior and middle height of vertebra was corrected in both PVP and PKP group. In PVP group, the preoperative Cobb angle, anterior and middle height of vertebra was (24. 2 ± 3.8 )°,( 19. 1 ± 1.4) mm, (25. 2 ± 1.0) mm, which was significant different ( P ＜ 0. 05 ) from that of ( 19.4 ±3.9)°, (21.0 ± 1.5) mm, (27.0 ± 1.2) mm at pre-operation.In PKP group,there was significant difference (P ＜ 0. 05 ) in the preoperative Cobb angle, anterior and middle height of vertebra [(25. 1 ±5.0)°vs(10.7 ±2.8)°, (19.5 ± 1.5) mm vs (24.3 ± 1.9) mm, (25.4 ± 1.1) mm vs (29.7 ±1.3) mm, respectively]. As to the above index, the overall correcting effect in PKP was much better than that in PVP( P ＜0. 05 ). Cement leakage occurred in 9 cases in PVP group and 3 cases in PKP group ( P ＜0. 05 ) but no symptoms. There were no major complications during operation in the two groups. Conclusion PVP and PKP are effective and safe in the treatment of painful OVCFs but PVP is more cost effective than PKP.

BACKGROUND: At present, there are some reports regarding the treatment of high-energy shockwave to chronic pain of muscle and born joint, however,the therapeutic effects and mechanism are still uncertain and need further discussion.OBJECTIVE: To explore the curative effects, mechanism and clinical application of high energy shockwave to bone joint myofascitis.DESIGN: Non-randomized case controlled study based on diagnosis SETTING: Rehabilitation Medicine Department of First Affiliated Hospital of Sun Yat-sen University.PARTICIPANTS: Totally 90 patients with chronic pain of muscle and bone joint treated in Rehabilitation Medicine Department of First Affiliated Hospital of Sun Yat-sen University from July 2001 to April 2002 were divided into treatment group and control group each with 45 cases by the order of visiting time. There were 17 males and 28 females in the treatment group with mean age of 54 years and 15 males and 30 females in the control group with mean age of 63 years.METHODS: Shockwave therapy was applied to the treatment group while routine physical treatment was conducted to the control group. Simple McGill pain questionnaire(MPQ) was used to evaluate the general reactions of patients to pain and assess the shoulder joint territory and clinical effects.therapeutic effects.RESULTS: There was significant difference on sensory, affective and pain score, visual analogous scale(VAS) and pain presentation inventory(PPI) before and after treatment in the treatment group( t =5.69, 5.67, 7.06, 8.37,6. 21, P ＜ 0.01 ). When compared with control group, there was significant difference on sensory, pain score, VAS between the treatment group and control group(t =4. 66, P ＜ 0.01; t =2.52,3.40, P ＜0.05).CONCLUSION: Extracorporeal high-energy shockwave has reliable effects on treating chronic pain caused by bone joint myofascitis, which is characterized by its effective, quick and safe features.

OBJECTIVE To understand nosocomial candidal infection among tuberculosis patients and its drug(sensitivity).(METHODS) Totally 6280 clinical samples from Jan 2002 to Dec 2004 were cultured;and part of(positive) ones were tested their drug sensitivity to FC,FLC,KET and ITC.RESULTS From all cultured samples 2767 Candida strains(positive rate was 44.06%) were isolated.From them C.albicans,C.glabrata,C.tropicalis,C.krusei and other Candida were 2006, 344,206,95 and 116 strains,their positive rate was 31.94%,(5.48%),3.28%, 1.51% and 1.85%,respectively.Their drug sensitivity rate to four drugs were as follows: to FC was 93.73%,to TTC 62.76%,to FLC 51.03% and to KET was 47.59%. CONCLUSIONS The condition of(tuberculosis) patient would become serious due to higher dual infection rate by Candida after too long anti-(tuberculosis) treatment.Among the four kinds of drugs the FC has the best anti-candidal activity.

Objective: To describe the baseline characteristics of School-based Cardiovascular and Bone Health Promotion Program(SCVBH) in Beijing. Methods: Children and adolescents were selected in 30 schools (8 primary schools, 21 middle schools and one 12-year education school) from Dongcheng, Tongzhou, Fangshan and Miyun districts of Beijing by using a stratified cluster sampling method. 15 391 students in grade 1 to 4 from primary schools, grade 1 from junior and senior high schools were enrolled in the investigation with an exclusion of students who were not able to participate due to trauma or other uncomfortable physical conditions. The baseline survey including a questionnaire survey, physical examination and blood biochemical test was conducted from September 2017 to January 2018. Obesity, blood pressure, fasting blood glucose, lipid, bone density and grip were evaluated. Results: The prevalence of obesity, hypertension, hyperglycemia (impaired fasting glucose and diabetes), dyslipidemia, lower bone density were 22.3%(3 394), 14.8%(2 248), 10.4%(1 490), 20.3%(2 919) and 2.1%(316) in total respectively, and 27.2%(2 081), 16.3%(1 244), 12.8%(922), 22.2%(1 595) and 1.2%(94) for boys, 17.3%(1 313), 13.3% (1 004), 7.9%(568), 18.4%(1 324) and 2.9%(229) for girls. Boys had higher prevalence of obesity, hypertension, hyperglycemia, and dyslipidemia and lower prevalence of low bone density than girls (all P values <0.05) The mean of body mass index, systolic blood pressure, fasting plasma glucose and grip of boys were significantly higher than that of girls (all P values <0.05).The mean of body mass index, systolic blood pressure, fasting plasma glucose and grip of boys were significantly higher than that of girls (all P values <0.05), the mean of fat mass percentage, total cholesterol, triglyceride, high density lipoprotein-cholesterol and low density lipoprotein-cholesterol of boys were significantly lower than those of girls (all P values <0.05). Conclusion The prevalence of risk factors of chronic cardiovascular disease was high and the low bone density was appearing in children and adolescents in this study. The promotion of cardiovascular and bone health should be implemented in children and adolescents.