[Acupuncture preconditioning at "Zusanli"(ST36) and "Zhongwan"(CV12) prevents stress gastric ulcer by regulating the TLR4/MyD88/IκB signaling pathway].

OBJECTIVE: To observe the effect of electroacupuncture preconditioning at "Zusanli"(ST36，Lower Confluent point) and "Zhongwan"(CV12，Front-Mu point) combination on oxidative stress and inflammation-related indicators, Toll-like receptor 4 (TLR4), myeloid differentiation factor 88 (MyD88) and inhibitor-α of nuclear transcription factor κB (IκB-α) in serum and gastric tissue of rats with stress gastric ulcer(SGU)，so as to explore its mechanisms underlying prevention of SGU. METHODS: A total of 36 Wistar rats were randomly divided into blank control, model, positive drug and He-Sea-Front-Mu point combination groups (n=9 in each group). A rat model of SGU was established by restraint water-immersion stress method. Ten days before mode-ling, rats in the He-Sea-Front-Mu point combination group received electroacupuncture （2 Hz, 0.6 mA）at ST36 and CV12 for 10 min once every other day for 10 days, and those in the positive drug group was treated by gavage of omeprazole (20 mg/kg) once every other day for 10 days. The morphology of the gastric mucosa was observed by naked eyes and hematoxylin-eosin staining, and the ulcer index (UI) and lesion score were calculated. TBA and colorimetric methods, ELISA and Western blot were used to detect malondialdehyde (MDA), myeloperoxidase (MPO), glutathione peroxidase (GSH-Px), tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) levels and the relative expressions of TLR4, MyD88, and IκB-α protein, separately. RESULTS: The gastric mucosa of rats in the blank control group was smooth and intact, the cells were arranged neatly, and there was no telangiec-tasia, hyperemia and inflammatory cell infiltration. The gastric mucosal epithelial structure of rats in the model group was destroyed, and a large number of mucosal epithelial cell death and inflammatory cell infiltration were seen. The degree of gastric mucosal injury and inflammatory cell infiltration in the positive drug group and the combined point group was less than that in the model group. Compared with the blank control group, the UI and lesion score of rats in the model group were significantly increased (P<0.05), the levels of MDA and MPO in the serum and gastric tissues were significantly increased (P<0.05), GSH-Px was significantly reduced (P<0.05), the contents of TNF-α and IL-6 in serum were markedly increased (P<0.05), the expression levels of TLR4 and MyD88 proteins in gastric tissue were significantly increased (P<0.05), IκB-α was significantly reduced (P<0.05). After intervention and in comparison with the model group showed that, the UI and lesion score, the levels of MDA and MPO, contents of serum TNF-α and IL-6, expression levels of TLR4 and MyD88 proteins in positive drug and He-Sea-Front-Mu point combination groups were significantly decreased (P<0.05), while GSH-Px and IκB-α were significantly increased (P<0.05); There were no significant differences in the above indicators between the positive drug and the He-Sea-Front -Mu point combination groups （except TNF-α）. CONCLUSION: Electroacupuncture preconditioning at ST36 and CV12 can prevent SGU, which may be related to its effects in anti-oxidant, anti-inflammatory and regulating TLR4/MyD88/IκB signaling pathway.

[Medication rules of traditional Chinese medicine for the treatment of premature ejaculation: An analysis based on data mining].

OBJECTIVE: To study the medication rules of traditional Chinese medicine (TCM) in the treatment of premature ejaculation. METHODS: We searched the databases of CNKI, Wan Fang, VIP, SinoMed (CBM) and PubMed for studies on the treatment of PE with TCM prescriptions and performed statistical analyses on the data obtained using the TCM inheritance auxiliary platform software. RESULTS: Totally 180 prescriptions were identified, involving 209 TCM drugs. The results of statistical analysis showed that the TCM drugs for the treatment of premature ejaculation were mostly warm, flat or cold in nature, sweet or spicy in taste, and with the kidney, liver and spleen meridian tropisms. The single TCM drugs most commonly used included Lycium barbarum L (Gouqizi), followed by Epimedium brevicornum Maxim (Yinyanghuo), Os draconis (Longgu), Fructus rosae laevigatae (Jinyingzi), and the drugs most frequently used in combination with others in a prescription were Os draconis (Longgu) and Concha ostreae (Muli). Seven newly derived prescriptions were identified in addition. CONCLUSIONS: The compatibility of TCM in the treatment of premature ejaculation is characterized by the combination of the drugs for tonifying the kidney and arresting seminal emission as the main medication strategy, with those for soothing the liver and invigorating the spleen as the adjuvant agents, which has a certain clinical application value.

Alkaline phosphatase activity in the phosphorus-limited southern Chinese coastal waters.

Three fractions of alkaline phosphatase activity (APA), including phytoplankton APA (phyto-APA), bacterial APA (bact-APA), and free-APA, were examined in the sea surface microlayer (SML) and the subsurface water (SSW) from Daya Bay, Guishan Island, and Guanghai Bay of southern China. Relationships between APA and environmental parameters were analyzed. The growth of phytoplankton was significantly limited by dissolved inorganic phosphorus (DIP) in the three sea areas, especially in Daya Bay. Total-APA ranged between 1.41 and 35.26 nmol/L/hr, and the highest value was found in Daya Bay. The increased APA in Daya Bay was the result of the increase of phytoplankton biomass and the response of phytoplankton to P limitation. Phyto-APA was the main contributor in Daya Bay, while phyto- and free-APA co-dominated in Guishan Island and Guanghai Bay. Bact-, phyto-, and total-APA showed a significant inverse power function relationship with DIP, and 0.2 µmol/L was the threshold for DIP on particulates and total-APA. Pearson correlation analysis suggested that DIP limitation together with high N levels enhanced APA. High water temperature and freshwater input accelerated APA as well. Principal component analysis clearly separated samples from the three sea areas, as well as from the SML and the SSW, which indicated the differences in environmental parameters and APA levels. Our results highlight the influence of phosphorus limitation and environmental parameters on APA.

Harvesting more grain zinc of wheat for human health.

Increasing grain zinc (Zn) concentration of cereals for minimizing Zn malnutrition in two billion people represents an important global humanitarian challenge. Grain Zn in field-grown wheat at the global scale ranges from 20.4 to 30.5 mg kg-1, showing a solid gap to the biofortification target for human health (40 mg kg-1). Through a group of field experiments, we found that the low grain Zn was not closely linked to historical replacements of varieties during the Green Revolution, but greatly aggravated by phosphorus (P) overuse or insufficient nitrogen (N) application. We also conducted a total of 320-pair plots field experiments and found an average increase of 10.5 mg kg-1 by foliar Zn application. We conclude that an integrated strategy, including not only Zn-responsive genotypes, but of a similar importance, Zn application and field N and P management, are required to harvest more grain Zn and meanwhile ensure better yield in wheat-dominant areas.

[Staging Based Strategies and Practice for Prostate Cancer].

Authors raised that staging based strategies and practice of integrative medicine (IM) by combining syndrome typing and disease identification, and choosing suitable measures in accordance with different persons and seasonal conditions after more than ten years' clinical practice and researches. Radical operation as prior (as evil eliminating) and strengthening vital qi in perioerative period are best strategy for promoting rapid rehabilitation of early stage prostate cancer patients. Strengthening body resistance to eliminate evil was used in treating advanced prostate cancer patients. For example, a comprehensive treatment program for hormone-dependent patients was combined with endocrinotherapy and Chinese herbs for synergisic efficacy-enhancing actions. In this way, these patients' quality of life (QOL) were improved and time to castration resistant prostate cancer (CRPC) was delayed, even some patients were clinically cured. There are lack of effective medicines and methods for CRPC patients. Greatly tonifying original qi is mainly used for improving their clinical symptoms and prolonging survivals. Practice has proved staging based strategies and practice of IM has favorable advantages in treating prostate cancer, especially showing prospect in prolonging survival and postponing progression of advanced prostate cancer patients. Besides, it also could provide beneficial considerations and inspiration for combination of syndrome typing and disease identification.

Effect of yangxinkang tablets on chronic heart failure: A multi-center randomized double-blind placebo-controlled trial.

OBJECTIVES: To investigate the safety and efficacy of yangxinkang tablets in patients with chronic heart failure (CHF) and syndrome of qi and yin deficiency, blood stasis, and water retention. METHODS: In a double-blinded, randomized, placebo-controlled, multicenter clinical trail, 228 patients with CHF New York Heart Association (NYHA) class II or III in stage C were assigned by randomized block method to two groups in a 1:1 ratio to undergo either conventional Western treatment or conventional treatment plus yangxinkang tablets for 4 weeks. The outcome measure were effect of cardiac function, Chinese medicine (CM) syndromes, scores of symptoms, signs, and quality of life measured by Minnesota Living with heart failure questionnaire (MLHFQ) before and after the treatment. RESULTS: Totally 112 patients were analyzed in the treatment group and 109 in the control group. They were comparable in NYHA functional class, basic parameters and primary diseases before treatment. Cardiac function and CM syndromes were greatly ameliorated in both groups after treatment. Total effective rates of cardiac function and CM syndrome in the treatment group were significantly higher than those in the control group (P<0.05). Total symptom score and sign score in the treatment group decreased significantly after treatment (P<0.01), which were significantly lower than those in the control group (P<0.05). There were statistically significant differences in post-treatment scores of gasp, cough with phlegm, pulmonary rales and jugular vein engorgement between the two groups (P<0.05 or P<0.01). Three MLHFQ scores decreased significantly in both groups after treatment (P<0.01). Post-treatment total scale score and physical subscale score in the treatment group and the reduction of them showed statistically significant differences (P<0.05) as compared with the control group. There was no significant difference between the two groups in emotional subscale score and the reduction after treatment (P>0.05). There was no obvious adverse reaction in either group noted during the study. CONCLUSIONS: Yangxinkang tablets were safe and efficacious in improving cardiac function, CM syndromes, symptoms, signs, and quality of life in patients with CHF class II or III in stage C on the base of conventional treatment.

Growth and alkaline phosphatase activity of Chattonella marina and Heterosigma akashiwo in response to phosphorus limitation.

The growth and alkaline phosphatase activity (APA) of two raphidophyceae species Chattonella marina and Heterosigma akashiwo were investigated in response to P-limitation and subsequent addition of dissolved inorganic phosphorus (DIP, NaH2PO4) and two dissolved organic phosphorus (DOP) compounds: guanosine 5-monophosphate (GMP) and triethyl phosphate (TEP). APA levels increased greatly after P-starvation as the decrease of the cellular phosphorus quotes (Qp). C. marina responded to P-limitation quickly and strongly, with 10-fold increase in APA within 24 hr after P-starvation. The larger difference between maximal and minimal QP values in C. marina indicated its high capacity in P storage. APA of H. akashiwo was maximally enlarged about 2.5 times at 48 hr of P-starvation. After the addition of nutrients, cell numbers of C. marina increased in all treatments including the P-free culture, demonstrating the higher endurance of C. marina to P-limitation. However, those of H. akashiwo increased only in DIP and GMP cultures. APA increased only after the addition of the monophosphate ester GMP. The results suggest that quick responses of C. marina to P-limitation, high capacity in P storage as well as endurance for P-depletion provide this species an ecological advantage in phytoplankton community competition under DIP-limited conditions.

[Shenfu injection induces the apoptosis of prostate cancer PC-3 cells].

OBJECTIVE: To study the effect of Shenfu Injection (SF) on the apoptosis of prostate cancer PC-3 cells and its possible mechanism. METHODS: We divided prostate cancer PC-3 cells into a blank control group and three experimental groups, the latter treated with SF at 50, 100, and 200 microl/ml, respectively, for 24, 48, and 72 hours. Then we determined the proliferation of the cells by MTT assay, measured their apoptosis by Annexin V/PI flow cytometry, and detected the expression of P53 mRNA by RT-qPCR. RESULTS: Compared with the blank control group, the survival rates of the prostate cancer PC-3 cells in the 50, 100, and 200 microl/ml SF groups were (93.76 +/- 2.63)%, (81.21 +/- 1.80)% and (18.01 +/- 3.84)% at 24 hours, (94.67 +/-1.11)%, (78.33 +/- 2.89)% and (10.34 +/- 1.44)% at48 hours, and (91.30 +/- 0.47)%, (36.67 +/- 1.56)% and (1.33 +/- 0.32)% at 72 hours, all significantly increased in a dose- and time-dependent manner (P < 0.05). The expression of p53 mRNA was also markedly increased in all the three experimental groups at 48 hours (P < 0. 05). CONCLUSION: SF can inhibit the proliferation and induce the apoptosis of PC-3 cells, which may due to its upregulation of the p53 mRNA expression.

[Effect of different acupoint prescriptions on prevention and treatment of stress gastric ulcer].

OBJECTIVE: To investigate the effects of different acupoint combination on prevention and treatment of stress gastric ulcer and to search for a better acupoint combination. METHODS: The theoretical basis and experimental research on treatment of stomach diseases with the combination of he-(sea) points and front-mu points as well as back-shu points and front-mu points are analyzed in this article. RESULTS: The combination of he-sea points and front-mu points is suitable to be applied on acute diseases, febrile diseases and diseases of fu organs. While the combination of back-shu points and front-mu points is more applicable on chronic gastric diseases. CONCLUSION: It is proved that the combination of he-sea point (Zusanli ST 36) and front-mu point (Zhongwan CV 12) has reliable effect on prevention and treatment of stress gastric ulcer.

Combination of targeted PDT and anti-VEGF therapy for rat CNV by RGD-modified liposomal photocyanine and sorafenib.

PURPOSE: To achieve a combination therapy of targeted PDT and anti-VEGF for choroidal neovascularization (CNV). METHODS: Arg-Gly-Asp (RGD)-modified liposomes encapsulating photocyanine and sorafenib (RGD-SSL-[P]-[S]) were prepared and characterized. Drug concentration in RGD-SSL-[P]-[S] and irradiation time were optimized on ARPE-19 and HUVEC cells in vitro. A laser-induced CNV rat model was used to assess the efficacy of this targeted combinational system. The effect of RGD-SSL-[P]-[S] on the retinal structure of BN rats was also examined. RESULTS: The particle size of RGD-SSL-[P]-[S] was approximately 100 nm, with a encapsulation efficiency more than 90% for both photocyanine and sorafenib. From RGD-SSL-[P]-[S], the release rate of photocyanine was approximately 22%, whereas that of sorafeinb was approximately 40% at 48 hours. With the optimal drug concentration and irradiation time, RGD-SSL-[P]-[S] exhibited cytotoxicity only to HUVEC without obvious damage to normal ARPE-19 cells. Rats treated with RGD-SSL-[P]-[S] showed the least CNV area and fluorescein leakage in fluorescein fundus angiography. RGD-SSL-[P]-[S] was also found safe to the rat retina. CONCLUSIONS: Combination of targeted PDT and anti-VEGF might be an effective therapy for CNV.

Effect of oviductus ranae and oviductus ranae eggs on bone metabolism and osteoporosis.

OBJECTIVE: To evaluate the roles or effects of oviductus ranae (OR) or oviductus ranae eggs (ORE) in preventing and treating postmenopausal osteoporosis. METHODS: In vivo experiment: Sixty female adult Wistar rats were randomly divided into 5 groups of 12. To provide an osteoporosis model 4 groups of rats were ovariectomized (OVX), with the 5th being sham operated. Medication commenced 7 days after the operation and lasted continuously for 12 weeks. Sham operated and OVX groups were given equivalent volumes of 5% Tween-80. The other three groups intragastrically received conjugated estrogens (CE), OR or ORE of the corresponding doses. At the 12th week, serum estrogen, bone gla protein (BGP), serum calcium, phosphorus, and alkaline phosphatase (ALP) were assayed; bone mineral densities (BMD) were measured and bone scanning was conducted; uteri were weighed, and weight, volume and length of the femoral bones were determined; and cortical thickness of femoral heads and area of bone trabecula were measured by image analyzer. In vitro experiment: Eighty 10-month old SD rats, with equal numbers of males and females, were randomly divided into 8 groups. Osteoblasts were isolated from neonatal rat calvariae, and the cells were exposed to various concentrations of serum from OR and ORE groups to study the impact of these sera on osteoblastic proliferation, ALP activity and mineralization. Osteoclastic numbers were determined using tartrate resistant acid phosphatase (TRAP). RESULTS: In vivo experiment: The body weight of the four OVX groups increased significantly (P<0.01). Uterine weight of the CE group was the highest (P<0.01); Compared with the model group, estrogen level, BMD, bone scanning/bone imaging index weight of the femoral bones, cortical thickness of femoral heads in the OR and ORE groups increased significantly (P<0.05, P<0.01); femoral volume in the ORE group increased significantly (P<0.05); and the content of osteocalcin, phosphorus, and ALP in serum decreased significantly (P<0.05, P<0.01). In vitro experiment: Sera from OR and ORE groups had notable effects on the proliferation of osteoblasts (P<0.05 and P<0.01, repsectively) and stimulated the formation of calcium nodes (P<0.05, P<0.01), while the enhancement of ALP activity in osteoblasts was significant (P<0.05, P<0.01). The number of TRAP-positive cells was significantly reduced as well (P<0.01). CONCLUSIONS: OR and its eggs could effectively suppress OVX-induced osteoporosis in rats, and increase bone turnover possibly by both an increase in osteoblastic activity and a decrease in osteoclastic activity. The present study provides evidence that OR and its eggs could be considered a complementary and alternative medicine for the treatment of postmenopausal osteoporosis.

Curcumin serves as a human kv1.3 blocker to inhibit effector memory T lymphocyte activities.

Curcumin, the principal active component of turmeric, has long been used to treat various diseases in India and China. Recent studies show that curcumin can serve as a therapeutic agent for autoimmune diseases via a variety of mechanisms. Effector memory T cells (T(EM), CCR7⁻ CD45RO⁺ T lymphocyte) have been demonstrated to play a crucial role in the pathogenesis of T cell-mediated autoimmune diseases, such as multiple sclerosis (MS) or rheumatoid arthritis (RA). Kv1.3 channels are predominantly expressed in T(EM) cells and control T(EM) activities. In the present study, we examined the effect of curcumin on human Kv1.3 (hKv1.3) channels stably expressed in HEK-293 cells and its ability to inhibit proliferation and cytokine secretion of T(EM) cells isolated from patients with MS or RA. Curcumin exhibited a direct blockage of hKv1.3 channels in a time-dependent and concentration-dependent manner. Moreover, the activation curve was shifted to a more positive potential, which was consistent with an open-channel blockade. Paralleling hKv1.3 inhibition, curcumin significantly inhibited proliferation and interferon-γ secretion of T(EM) cells. Our findings demonstrate that curcumin is able to inhibit proliferation and proinflammatory cytokine secretion of T(EM) cells probably through inhibition of hKv1.3 channels, which contributes to the potency of curcumin for the treatment of autoimmune diseases. This is probably one of pharmacological mechanisms of curcumin used to treat autoimmune diseases.

[Ashi points, Ashi method and pressing reaction].

The nomination of Ashi points was reviewed, and the meaning of Ashi method was discussed in this article. On the base of further study on Huangdi Neijing (The Yellow Emperor's Canon of Internal Medicine), the general meaning of palpation at acupoints, meridians and collaterals to the process of acupoint locating were expounded. The concept of pressing reaction was proposed as well. It is held that Ashi points are a category of acupoints without specific names and definite locations. They are a kind of manifestation of reactions of acupoints, meridians and collaterals, which embody their dynamic features. Pressing reaction mainly manifested by sensations of comfort, pain, and moreover, relieving of the primary symptoms. It is the most basic evidence for us to estimate Ashi points.

[Expression of secretory type II phospholipase A2 in acute lung injury following acute pancreatitis and interventional effect of Qingyi decoction on it].

OBJECTIVE: To investigate the expression of secretory type II phospholipase A(2) (sPLA(2)-II) in lung of rats with acute lung injury (ALI) complicating severe acute pancreatitis (SAP), and the effect of Qingyi decoction (QYT) on ALI. METHODS: Thirty Sprague Dawley (SD) rats were randomly divided into three groups: sham operation (SO) group, model group and QYT group, with 10 rats in each group. SAP model was reproduced by reverse injection of sodium deoxycholate into the common bile- pancreatic duct of rats. The pancreas of rats was just exposed in SO group. QYT (10 ml/kg) was gavaged 30 minutes and 12 hours after SAP was induced in QYT group. The blood gas analysis was performed 24 hours after operation. Serum amylase (AMY) levels, sPLA(2) and lung wet/dry ratio (W/D) were determined. The sPLA(2)-II mRNA and sPLA(2)-II protein expression in lung were detected by reverse transcription- polymerase chain reaction (RT-PCR) and Western blotting. The pathological changes in lung and pancreas were observed. RESULTS: Compared with SO group, the levels of arterial partial pressure of oxygen (PaO(2)) and pH value in model group were significantly decreased [PaO(2) (mm Hg, 1 mm Hg=0.133 kPa): 79.24±5.84 vs. 96.78±3.81, pH value: 7.269±0.054 vs. 7.391±0.054], arterial partial pressure of carbon dioxide (PaCO(2)), the serum levels of AMY, W/D ratio and the serum levels of sPLA(2) were significantly increased [PaCO(2) (mm Hg): 47.57±2.55 vs. 27.69±1.02, AMY (U/L): 7 144.19±727.91 vs. 1 193.41±192.54, W/D ratio: 8.57±2.45 vs. 3.70±0.90, sPLA(2) (nmol×min(-1) ×ml(-1)): 45.13±6.05 vs. 29.94±6.39], the expression of sPLA(2)-II mRNA (1.28±0.21 vs. 0.80±0.08) and protein were significantly increased (all P <0.05). Compared with model group, blood PaO(2) and pH value were significantly increased [PaO(2): (88.16±5.07) mm Hg, pH value: 7.322±0.039], the PaCO(2), the serum levels of AMY, W/D ratio and the serum levels of sPLA(2) in QYT group were significantly decreased [PaCO(2): (33.13±2.14) mm Hg, AMY: (4 283.51±527.52) U/L, W/D ratio: 4.05±0.52, sPLA(2): (28.00±4.78) nmol×min(-1) ×ml(-1)], and the expression of sPLA(2)-II mRNA (0.89±0.08) and protein were significantly decreased (all P <0.05). The pathological changes in lung and pancreas in QYT group were milder than those in SAP group. CONCLUSION: The higher expression of sPLA(2)-IIin lung may be one of pathogenetic factors in ALI induced by SAP. Administration of QYT can reduce the injury of lung by decreasing the expression of sPLA(2)-II in transcriptional level and thus protecting pulmonary function.

[Correlation between traditional Chinese medicine syndromes in primary immunoglobulin A nephropathy and A267G in 5'-untranslated region within exonal of megsin gene].

OBJECTIVE: To observe the correlation between traditional Chinese medicine (TCM) syndromes ("deficiency of qi and yin" and "deficiency of liver yin and kidney yin") and A267G in 5'-untranslated region within exonal of megsin gene, and to search the substantial genetic basis for micro-differentiation of TCM syndromes in primary immunoglobulin A nephropathy (IgAN). METHODS: A total of 120 IgAN cases meeting the diagnostic criteria were enrolled. The sequence of single nucleotide polymorphism (SNP) of A267G in 5'-untranslated region within exonal of megsin gene was tested. The correlation between SNP and TCM syndromes was observed. RESULTS: There were 83 cases carrying GG genotype, 34 cases carrying GA genotype and 3 cases carrying AA genotype in 120 cases of primary IgAN. There was a high proportion of "deficiency of liver yin and kidney yin" in IgAN cases with AA and GA genotypes, and a high proportion of "deficiency of qi and yin" in IgAN cases with GG genotype (P<0.01). Odds ratio in TCM syndrome distribution between GG genotype and GA plus AA genotype was 9.800, and 95% confidence interval was 3.969-24.199. The discrepancy also resided in IgAN patients with different genders and ages. CONCLUSION: A267G in 5'-untranslated region within exonal of the megsin gene may be one of the substantial genetic basis for differentiating "deficiency of liver yin and kidney yin" syndrome and "deficiency of qi and yin" syndrome in primary IgAN.

[Effects of perioperative treatment by integrated traditional Chinese and Western medicine on postoperative parameters of TURP].

OBJECTIVE: To study the clinical effects of perioperative treatment by integrated traditional Chinese and Western medicine on postoperative parameters of TURP. METHODS: From Jun. 2002 to Oct. 2006, 238 cases of TURP were performed in our hospital, of whom, 179 (Group A) were treated by integrated traditional Chinese and Western medicine, and the other 59 (Group B) by Western medicine. The postoperative parameters of the 2 groups were recorded and compared. RESULTS: Postoperative catheter indwelling, hospital stay, Q(max) 4 w after TURP and incidence of bacteriuria (> 5 d) showed no significant difference (P > 0.05), while the incidence rates of overactive bladder and urgent urinary incontinence, hematuria time, dysuria time, IPSS score and QOL score 4 w after TURP were statistically different between the 2 groups (P < 0.05). CONCLUSION: For TURP patients, perioperative treatment by integrated traditional Chinese and Western medicine can reduce postoperative complications, increase the success rate of surgery and improve QOL score.