OBJECTIVE:To analyse the current situation and developing trend of consumption of cardiovascular drugs in Nanjing district,so as to provide information for the research,production,sale and application of these drugs METHODS:According to the order of sum of money,the purchasing information of the drugs used for cardiovascular diseases in 19 hospitals in Nanjing district between 1997～2001 were analysed RESULTS:The sum of money of the drugs used for cardiovascular diseases in 19 hopsitals in Nanjing district was increased more than twice in 5 years,and the consumption of anti-anginal and vasodilating agents,antithrombotic agents and antihypertensives occupied first three places in the category all the time In recent three years,calcium antagonists have occupied the front three places in the category CONCLUSION:With the increase of old age people's proportion in our country,the market requirement is enormous and the prospects for exploitation are capacious for the drugs used for cardiovascular diseases

0.05). Compared with primary trigeminal neuralgia group and normal control group,the LPs in each wave of BR were significantly prolonged in secondary trigeminal neuralgia group(all P

The service object of gynaecology clinic operation is female,which involves reproductive organs,personal secrets,marriage,family and parenting.Not only the patients, but also their families,children and social relationship have close relationship with this operation.Tberefore,it is apt to cause contraditions between doctors and patients and difficult to solve.Medical staff should be strict with oneself,strengthen the study of medical ethics while learning to improve professional technique constantly.

OBJECTIVE: To analyze the application and tendency of the drugs for antiacid and peptic ulcer diseases in Nanjing area.METHODS: In ranking of amount of money of drugs and DDDs,the drugs for antiacid and peptic ulcer diseases in 22 hospitals of Nanjing area during 2003～ 2005 statistically analyzed.RESULTS: During this period,the amount of money of these drugs had progressively increased by 30.8% per year;The DDDs of omeprazole increased remarkedly by 36.8% per year.CONCLUSION: With the morbility of peptic ulcer increasing,the drugs of PPI for peptic ulcer become the first choice in clinical application,the constituent ratio of amount of money of the drugs increased every year.

BACKGROUND: Injury of axillary nerve leads to the inability of abduction in the upper limb which needs surgery treatment. However, which way of operative approach is more preferable is still uncertain. Whether one-stage posterior operation of nerve transfer can achieve better effects remains unclear, the choice of approach method is an argument.OBJECTIVE: To explore the therapeutic effect of the transposition operation of the branch to long head of triceps branchii to recover the anterior branch of axillary nerve that can restore the function of deltoid muscle and refrain from the deprivation of function to extend elbow.METHODS: A total of 13 cases with axillary nerve injury without any recovery sign admitted at the Department of Hand Surgery, China-Japan Union Hospital of Jilin University were selected, including 11 males and 2 females, aged 18-55 years, mean aged 28.4 years; Under 10-times operating microscope, the anterior branch of axillary nerve was chosen to coincide the branch to long head of triceps branchii in use of 11 -0 atraumatic nylon in posterior approach. The standard issued by the Hand Surgery Society of Chinese Medical Association was adopted to assess the upper limb function postoperatively.RESULTS AND CONCLUSION: All patients were followed-up for 6-53 months with an average of 21 months. All incisions after surgery gain primary healing. The function of shoulder abduction had recovered in some degree. Among of total, 7 cases had deltoid strength of M4 or even more; 4 cases had deltoid strength of M3; one had M2 and one had M1. The effective rate was 92%, and excellent rate was 85%. There was no impact on the extension of elbow in all cases. It was a reliable and convenient technique to recover shoulder abduction with the branch to long head of triceps brachii from radial nerve in restoration of the function of deltoid muscle. It was beneficial to the restoration of axillary nerve with partially injured brachial plexus, and severe quadril.

Objective To evaluate the efficiency and safety of transurethral plasmakinetic enucleation of prostate(PKEP) in the treatment of patients with benign prostate hyperplasia(BPH) after transrectal prostate biopsy(TRPB).Methods A total of 88 BPH patients who underwent PKEP in our hospital during Jan.2012 to May 2015 were retrospectively analyzed and followedup.38 patients underwent TRPB before PKEP were defined as TRPB group,and 50 patients underwent PKEP with no TRPB were defined as control group.The baseline data,perioperative data and postoperative follow-up outcomes were recorded and compared between the two groups.Results The mean age of the 88 patients were 69.7 years.Compared with control group,TRPB group showed that age was younger(t=2.62,P＜ 0.05)and prostate specific antigen(PSA) level was higher(t=13.64,P＜0.01).Operation duration was longer in TRPB group than in control group (93.6 ± 31.0) min vs.(77.9 ± 17.3) min (t =2.6 4,P ＜ 0.05).There were no significant differences in the preoperative data,blood loss,continuous bladder irrigation duration after operation and period of catheterization between two groups (all P ＞ 0.05).Trans-operative time was significantly shortened when the time interval between TRPB and PKEP is more than 4 weeks(P＜ 0.01),while blood loss was similar in the two groups(P＞ 0.0 5).There were no adverse events of blood transfusion,transurethral resection syndrome and injury of bladder or rectal in both two groups.There were no significant differences in maximum flow rate(Qmax),international prostate symptom score(IPSS) or quality of life(QOL) scores between the two groups at 3,6 and 12 months of follow up(all P＞ 0.05).Conclusions PKEP after TRPB is a safe and effective treatment for BPH patient.When the time interval between TRPB and PKEP is more than 4 weeks,the performing of PKEP operation would reduce the difficulty of operative procedure and increase the safety.

Objective To investigate the cortical activities for processing exogenous stimulus-related information conflict and endogenous mental-related information conflict.Methods Event-related potentials (ERPs) were recorded while 15 healthy subjects performed a digit matching task. Each trial consisted of two sequentially presented digits (S1～S2), where S2 was either the same as S1 (S-) or different from S1 (S+) in digital value. Subjects pressed a button of a push-pad when S2 was the same as S1 and pressed the other button when S2 was different from S1 in the first session. Furtherly, they were required to calculate the difference between S1 and S2, and compare their calculation result with digit '3' in the second session. They pressed a button when the calculation result was equal to '3' (M-) and pressed the other button when it was not (M+). Three trial types were included: same numbers but their difference was not equal to '3' (S-M+), different numbers but their difference was '3' (S+M-) and different numbers but their difference was not '3' (S+M+). Results Following S2 onset, a component N270 was broadly elicited at all the scalps by S+, S+M- and S-M+. N270 and N400 were elicited in series by S+M+. The maximal amplitude of N270 was at the posterior scalp while the maximal amplitude of the N400 was at the central areas. Conclusion The different spatio-temporal distributions of the two negative potentials suggested that exogenous and endogenous information conflicts were serially processed in the human brain by the conflict processing system of multiple neural substrates.

Objective To summarize the result of several kinds of flaps treated to first web space contraction. Methods Thirty-two cases of sever contracture of the first web space were treated between September 2000 and March 2009. Ultrathin groin flap, blood vessel pedicle reverse-flow island flap, neurocutaneous flap of the forearm, and free skin flap were used. The area of flaps were 3.0 cm × 5.0 cm-4.5 cm× 8.0 cm.The therapeutic result was observed by 3-12 months follow-up. Results There were partial necrosis at the distal part of flap in 1 case of nerve nutritional vascular pedicle skin flap and 1 case of ultrathin groin flap.The raw surface was healed by free skin grafting. The other flaps were all survived. There was some contraction observed in some patients after the K-wire released. The width of the first web space was augmented to an average of 50 mm (35-60 mm) and account to 80% to the uninjured side. The angle of the first web space was increased to an average of 70°(45°-80°). The contracture was improved significantly. The abduction and opposition function of thumb were restored. There was some degree decrease of grasp strength. The patients can fulfil daily life and partial work. But sensation was not good in some patients. The contour of the flaps:the contour of ultrathin groin flap was good. The contour of flaps in 3 cases of island skin flaps, 1 case of nerve nutritional vascular pedicle skin flap and 2 cases of free flaps were trimmed again in order to be improved. Conclusion The sever contracture of the first web space could be treated by different kinds of flaps, the suitable management should be chosen according to the specific situation.

Objective To investigate the biological characteristics of recombinant hIFN-α-2B-BCG and its direct effect to bladder tumor cells in vitro. Methods BCG and recombinant BCG(rBCG) wild-type growth and morphology were compared. After 10 generations, hIFN-α-2B content was analyzed by ELISA, of bacteria in vivo and in vitro. The effects of rBCG on bladder cancer cells EJ, MB49, were detected by elec-tron microscopy and cell inhibitory rate from MTT. Results The normal BCG and rBCG had no significant difference in growth phase. They were both positive for acid-fast stain, maintaining the characteristics of cell's connection. While rBCG slightly larger than normal BCG, no else abnormality was obvious between them. IFN-α-2B was 997.2 pg/ml in secretions, 99.3 pg. In bacteria in vivo, 990.3 pg/ml in 10th genera-tion's sections, of rBCG. Compared with 1st generation, rBCG had no significant differences in morphology and interferon expression. Normal BCG and rBCG both had, anti-proliferation directly on bladder tumor cell in vitro, the rBCG is most effective in all. After rBCG cultivated with bladder tumor cell together, tumor cell's slow proliferation, detach, quantity decreasing and death were observed under microscope. Different degeneration in degree on most of tumor cells, disorganization on organelle, aggregation on chromatin, pyc-nosis on nucleolus, and cytoplasm lysis were on tumor cell under transmission electro microscopy. MTT as-say showed rBCG inhibited the proliferation of bladder caner cell and more active than normal BCG. Conclu-sion These results suggest that the rBCG have the same characteristics in growth phase as normal BCG, and stable properties in interferon expression and morphology by generations, rBCG has more anti-tumor effects in vitro than normal BCG.

Objective To explore the clinical diagnostic value of narrow-band imaging combined with magnification chromoendoscopy for suspicious neoplasia lesions of early gastric cancer.Methods A total of 115 patients which had been diagnosed as having suspicious lesions byconventional endoscopy were enrolled from Jan.2010 to Dec.2012.They were observed by magnifying endoscopy(C-WLI), magnifying endoscopy combined with narrow-band imaging (ME-NBI), magnification chromoendoscopy and magnification chromoendoscopy combined with narrow-band imaging, respectively.The lesion outline sharpness, opening of the gland sharpness and microvascular morphology sharpness were recorded and the subtypes of opening of the gland and microvascular morphology were compared.The histological examination was performed on the most significant changes in lesion site and the accuracy, sensitivity and specificity of the four procedures were calculated.Results The score of outline sharpness was 377 and the score of pit sharpness was 458 by magnification chromoendoscopy combined with narrow-band imaging, higher than those of ME-NBI (340 and 408 respectively) and magnification chromoendoscopy (354 and 386 respectively) (P ＜ 0.05), significantly higher than those of C-WLI (276 and 280 respectively) (P ＜ 0.01).The score of microvascular morphology sharpness was 380 by magnification chromoendoscopy combined with narrow-band imaging,higher than that of ME-NBI (348, P ＜ 0.05), C-WLI (267, P ＜ 0.01) and magnification chromoendoscopy (280, P ＜ 0.01).The detection rate of C type by magnification chromoendoscopy combined with narrow-band imaging was higher than that by magnification chromoendoscopy (93.0％ VS 79.7％, P ＜ 0.05).The accuracy, sensitivity and specificity of magnification chromoendoscopy combined with narrow-band imaging was 92.17％, 88.33％ ,96.36％ respectively.Conclusion Narrow-band imaging endoscopy combined with pigment amplification can yield more clear image of the microvascular morphology and opening of the gland, significantly improve the lesion detection rate, reduce the missing rate, and is worthy of further clinical observation and promotion.