Summarizing the literature of syndrome differentiation and treatment of alcoholic liver disease (ALD) with Traditional Chinese Medicine (TCM) in recent five years,to investigate the realization and the laws of prescribing in this disease from the perspective of selecting drugs and forming formulas of TCM. This article summarized the characteristics of formula selection in treating ALD,and summed up the treatment principle of ALD and the realization of main syndrome by the principle of 'learning syndrome from formula','correspondence of syndrome with for mula'. The results showed that promoting blood circulation for removing blood stasis,tonifying consumption,promoting diuresis and percolating dampness were the main principle of prevention and treatment of ALD in recent years,and blood stasis,qi asthenia and phlegmatic hygrosis were the major pathogenesis of ALD. According to studying the literature of TCM,it was can be seen that the present treatment of ALD was still in the exploratory stage of clinical observation,it lacked multi-center,randomized and control prospective study of large sample,and judgment of curative effect were disunity,and objective evaluation criteria was lacked. These questions were worth further exploration.

To establish a method for simultaneous determination of dehydrotumulosic acid, polyporenic acid C, 3-epi-dehydrotumulosic acid, dehydropachymic acid and pachymic acid in Poria, a RP-HPLC method detected by UV wavelengths switch had been developed, including 210 nm (48-55 min) for pachymic acid and 241 nm (0-48 min) for dehydrotumulosic acid, polyporenic acid C, 3-epi-dehydrotumulosic acid, dehydropachymic acid, separately. The system consisting of a Kromasil C18 column (250 mm x 4.6 mm, 5 microm) and a mixture of acetonitrile and 0.05% phosphate acid as the mobile phase was adopted; The flow rate was 1.0 mL x min(-1). The linear response range was 30.5-610.0 microg x mL(-1) (r = 0.999 6) for dehydrotumulosic acid, 12.66-253.2 microg x mL(-1) (r = 0.999 5) for polyporenic acid C, 2.99-59.7 microg x mL(-1) (r = 0.999 7) for 3-epi-dehydrotumulosic acid, 6.13-122.5 microg x mL(-1) (r = 0.999 5) for dehydropachymic acid and 11.3-226.0 microg x mL(-1) (r = 0.9995) for pachymic acid. The average recoveries of these compounds were 98.5% (RSD = 1.9%), 99.4% (RSD = 1.7%), 97.9% (RSD = 1.2%), 96.7% (RSD = 2.5%) and 97.9% (RSD = 2.3%), respectively. The method is simple, accurate and reproducible for quality control of Poria.

Objective To evaluate the triage value of high-risk human papillomavirus (HR-HPV)detection in women with atypical squamous cells of undetermined significance (ASCUS).Methods Two huandred women with atypical squamous cells of undetermined significance (ASCUS) were selected by thinprep cell test(TCT) simultaneously using HPV DNA testing by hybrid capture Ⅱ (HC) and biopsy under the colposcopy,compared the HR-HPV DNA testing with final pathological diagnosis.CIN (cervical intraepithelial neoplasia) means cervical biopsy positive.Results The positive rate of cervical biopsy in HPV positive patients was 60.38％(96/159),and in HPV negative patients was 21.95％(9/41),the difference was obviously (P ＜ 0.05).Conclusion HR-HPV detection is a good triage approach for the patients with ASCUS.

Eighty one infants with severe asthma attacks were randomly divided into three groups:budesonide group (budesonide suspension + ventolin inhalation),methylprednisolone group (Ventolin inhalation + intravenous methylprednisoloue) and ventolin group (ventolin inhalation alone).Compared with the pre-treatment,the respiratory rate,heart rate,wheeze score,self-feeling score of three groups were gradually reduced (q=2.96-163.37,P＜0.05 or 0.01).The respiratory rate,heart rate of ventolin group was significantly higher than those of budesonide group (q=3.08,4.10,P＜0.05) and methylprednisolone group (q=3.24,3.34,P＜0.05) 4 h after treatment,wheeze score,self-feeling score of ventolin group was significantly higher than budesonide group (q=5.63-23.63,P＜0.01) and methylprednisolone group (q=6.76-23.72,P＜0.01) 4 and 12 h after treatment.Results indicate that budesonide suspension can achieve the same effect as intravenous methylprednisolone and bronchodilators alone may not effectively control the severe asthma attack in infants.

To establish a method for simultaneous determination of dehydrotumulosic acid, polyporenic acid C, 3-epi-dehydrotumulosic acid, dehydropachymic acid and pachymic acid in Poria, a RP-HPLC method detected by UV wavelengths switch had been developed, including 210 nm (48-55 min) for pachymic acid and 241 nm (0-48 min) for dehydrotumulosic acid, polyporenic acid C, 3-epi-dehydrotumulosic acid, dehydropachymic acid, separately. The system consisting of a Kromasil C18 column (250 mm x 4.6 mm, 5 microm) and a mixture of acetonitrile and 0.05% phosphate acid as the mobile phase was adopted; The flow rate was 1.0 mL x min(-1). The linear response range was 30.5-610.0 microg x mL(-1) (r = 0.999 6) for dehydrotumulosic acid, 12.66-253.2 microg x mL(-1) (r = 0.999 5) for polyporenic acid C, 2.99-59.7 microg x mL(-1) (r = 0.999 7) for 3-epi-dehydrotumulosic acid, 6.13-122.5 microg x mL(-1) (r = 0.999 5) for dehydropachymic acid and 11.3-226.0 microg x mL(-1) (r = 0.9995) for pachymic acid. The average recoveries of these compounds were 98.5% (RSD = 1.9%), 99.4% (RSD = 1.7%), 97.9% (RSD = 1.2%), 96.7% (RSD = 2.5%) and 97.9% (RSD = 2.3%), respectively. The method is simple, accurate and reproducible for quality control of Poria.
Chromatography, High Pressure Liquid ; methods ; Drugs, Chinese Herbal ; analysis ; Lanosterol ; analogs & derivatives ; analysis ; Plants, Medicinal ; chemistry ; Poria ; chemistry ; Quality Control ; Reproducibility of Results ; Spectrophotometry, Ultraviolet ; methods ; Triterpenes ; analysis

OBJECTIVETo explore the clinical application characteristics of sural neurocutaneous island flaps.

METHODSSural neurocutaneous island flaps were used to repair the skin defect accompanied bone and tendon exposure in the lower leg, around the ankle and foot in 21 cases, including 4 cases to repair the foreside of the foot back . Direct flap was used in 5 cases and reverse flap in 16 cases. Meanwhile the coverage and formation of sural nerve were surveyed together with the starting point of peroneal perforator.

RESULTSAll the 21 sural flaps were survived, including sural nerve (18 cases) anastomose 12 cases, single trunk 4 cases, double trunk 2 cases. The anastomose site of medial sural cutaneous nerve and the communicating branch of lateral sural cutaneous nerve was at the point of 11 - 14 cm above the ankle in 12 cases. The lower was the anastomose site, the shorter was the sural nerve. The site is 4 - 7 cm above the ankle in 15 out of 18 sural nerve perforator branch cases, and the other 3 cases is 10, 11, 11.5 cm above the ankle respectively.

CONCLUSIONSSural neurocutaneous island flaps are easy to separate. Major arteries are not injured. It is the ideal flap to repair the skin defect accompanied by bone and tendon exposure in lower leg, around ankle and foot. The nerve must be anastomosed when repairing the heel.

Adult ; Aged ; Arteries ; surgery ; Female ; Humans ; Male ; Middle Aged ; Reconstructive Surgical Procedures ; Skin Transplantation ; Sural Nerve ; surgery ; Surgical Flaps ; blood supply ; innervation ; Young Adult

OBJECTIVETo observe the effect of the combined therapy of intervention, operation and biology in patients with middle-advanced renal cell carcinoma.

METHODSCombined therapy was used in 52 cases as combined care groups and the single operational therapy was used in 50 cases as control group. Compare their resection rates, surgical risks and 3, 5 years survival rates.

RESULTSIn the combined care group, the excision rate was 100%, the average amount of blood transfusion during the operation was 280 ml, the average operation time was 100 minutes, and the 3, 5 years survival rates were 73% and 50%; While in the control group, the results were 90%, 396 ml, 130 minutes, 55% and 27% respectively. There were significant differences between 2 groups (P < 0.05).

CONCLUSIONCombined therapy could elevate resection rates and 3, 5 years survival rates and decrease surgical risks.

Adult ; Aged ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Cancer Vaccines ; therapeutic use ; Carcinoma, Renal Cell ; pathology ; therapy ; Combined Modality Therapy ; Embolization, Therapeutic ; Female ; Follow-Up Studies ; Humans ; Kidney Neoplasms ; pathology ; therapy ; Male ; Middle Aged ; Neoplasm Staging ; Survival Rate

OBJECTIVETo evaluate the effect and safety of transurethral prostatectomy with the bipolar plasma kinetic technique (PKRP) in the treatment of benign prostate hyperplasia(BPH).

METHODSTwo hundred and ninty-seven BPH patients underwent transurethral prostatectomy with the bipolar plasma kinetic technique. The preoperative estimated weight of the prostate ranged from 35 g to 102 g, averaging 52 g.

RESULTSThe operation lasted 40 approximately 65 min, averaging 51 min. The resected tissues weighed 40 approximately 80 g, averaging 46 g. During the operation no transurethral resection (TUR) syndrome occurred. The catheter was removed 4 approximately 5 days after the operation, all with fluent urination. The patients were followed up for 2 approximately 33 months. IPSS decreased from average 31.5 preoperatively to average 6.8 postoperatively (P < 0.001). Average maximum flow-rate (Q(max)) decreased from 6.3 ml/s preoperatively to 18.6 ml/ s postoperatively (P < 0.001). Preoperative average residual urine was 97 ml and reduced to average 9 ml after the operation. Temporary incontinence occurred in 4 cases, perioperative hemorrhage in 2, and urethral stricture in 1.

CONCLUSIONTransurethral prostatectomy with the bipolar plasma kinetic technique is a safe and effective means for the treatment of BPH.

Aged ; Aged, 80 and over ; Humans ; Male ; Middle Aged ; Prostatic Hyperplasia ; surgery ; Transurethral Resection of Prostate ; methods ; Treatment Outcome

OBJECTIVETo investigate the inhibitory effects of tyroservatide and its amino acid mixture on growth of hepatocarcinoma.

METHODSHepatocarcinoma in nude mice was induced by implantation of cells of human hepatocarcinoma cell line BEL-7402. The inhibition of hepatocarcinoma growth was determined by calculating the tumor volume and measuring the tumor weight. The effects of tyroservatide on tumor cells in nude mice were assessed by immunohistochemical staining of proliferating cell nuclear antigen (PCNA), electron microscopic observation of ultrastructure, and apoptosis of tumor cells using terminal deoxynucleotidyl transferase biotin-dUTP nick end labeling (TUNEL).

RESULTSTyroservatide significantly inhibited the growth of human hepatocarcinoma in nude mice, with an inhibiting rate more than 60%. But the mixture of amino acid did not show a significant inhibitory effect on the tumor growth. Tyroservatide also induced apoptosis of tumor cells and decreased the expression of PCNA in tumor cells.

CONCLUSIONTyroservatide may significantly inhibit the growth of human hepatocarcinoma in nude mice by inducing apoptosis and inhibiting proliferation of tumor cells.

Animals ; Antineoplastic Agents ; pharmacology ; Apoptosis ; drug effects ; Cell Line, Tumor ; Cell Proliferation ; drug effects ; Humans ; Liver Neoplasms ; metabolism ; pathology ; prevention & control ; Liver Neoplasms, Experimental ; metabolism ; pathology ; prevention & control ; Mice ; Mice, Inbred BALB C ; Mice, Nude ; Oligopeptides ; pharmacology ; Proliferating Cell Nuclear Antigen ; metabolism ; Tumor Burden ; Xenograft Model Antitumor Assays

OBJECTIVETo evaluate the effect and safety of transurethral prostatectomy with the bipolar plasmakinetic technique (PKRP) in the treatment of benign prostate hyperplasia (BPH).

METHODSA total of 712 BPH patients underwent transurethral prostatectomy with the bipolar plasmakinetic technique. The patients averaged 70.6 years of age and 52 g (range 35-102 g) in estimated prostate weight preoperatively. Comparative analyses were made on the maximum urine flow rate (Qmax), residual urine volume and scores on IPSS and QOL obtained pre- and post-operatively.

RESULTSThe operations lasted 20-120 minutes (mean 51 min), the resected tissues weighed 15-96 g (mean 46 g), and no transurethral resection syndrome (TURS) occurred. The catheters were removed 4 -5 days after surgery. The patients were followed up for 1 -52 months (mean 27.6 mo). Obvious reduction was observed in the average Qmax from 4.7 ml/s preoperatively to 19. 1 ml/s postoperatively, in the mean IPSS score from 26.6 to 5. 8, and in the mean QOL score from 5.4 to 1.7, all with significant differences (P < 0.01).

CONCLUSIONTransurethral prostatectomy with the bipolar plasmakinetic technique is a safe and effective means for the treatment of BPH.

Aged ; Aged, 80 and over ; Humans ; Male ; Middle Aged ; Prostatic Hyperplasia ; surgery ; Transurethral Resection of Prostate ; methods ; Treatment Outcome