Objective To evaluate the efficacy and safety of Aescuven forte on treating elderly patients with scrotal edema. Methods Eighty-two patients with scrotal edema were randomly divided into control group and treatment group(41cases for each group). Patients in the control group received physical therapy as well as oral Furosemide tablets for 20 mg and 2 times/ d,while in treatment group were given 450 mg oral Aescuven forte (2 times/ d),and 300 mg Aescuven forte at 10 d besides the treatment as the control group. The total treatment period was 20 days. The information of scrotal volume,score of discomfort or pain,scrotal ulcer healing time were collected. Results After 20 d treatment,the scrotal diameter in treatment group was(7. 81 ± 0. 64)cm,shorter than that before treatment(13. 30 ± 0. 73)cm,and the difference was statistically significant( t = 2. 201,P< 0. 05). Scrotal diameter of the control group before and after treatment were(13. 25 ± 0. 71),(10. 71 ± 0. 65) cm,and there were statistically significant differences( t = 2. 369,P < 0. 05). After treatment,the decreases degree of scrotal diameter in the treatment group was higher than control group( t = 2. 304,P < 0. 05). After treatment,scrotal ulcer healing rate,healing time in treatment groups were 100%(11 / 11)and(14. 1 ± 1. 8)d, and 70%(7 / 10)and(17. 1 ± 1. 9)d in control group,and there were significant difference( χ2 = 4. 880,P= 0. 030;t = 2. 713,P = 0. 016). There was no significant difference in terms of the clinical symptom score between two group before treatment( P > 0. 05). After treatment,the level of pain and discomfort,voiding symptoms,life quality score were(7. 35 ± 3. 08),(3. 43 ± 1. 91),(5. 89 ± 2. 11),lower than those in the control group((8. 47 ± 3. 07),(4. 52 ± 2. 19),(6. 96 ± 2. 13)),and the differences were statistically significant (t = 2. 260,2. 382,2. 319,P < 0. 05). The total effective rate of treatment group was 87. 8%(36 / 41),higher than that in control group(65. 8%(27 / 41)),and there was significant difference(χ2 = 4. 580,P < 0. 01). In the periods of treatment,no adverse reaction between two groups was occurred. Conclusion The use of Aescuven forte combine with diuretic has a synergistic effect and significantly improve the clinical symptoms of elderly patients with scrotal edema in terms of eliminating edema,promoting healing,relieving scrotal ulcer wound pain, improving voiding symptoms and the quality of life. And there is no side effect.

Through a series of immune evasion mechanisms,tumor cells can evade immune attack and breed wantonly in human body.In recent years,with the rapid development of oncology,immunology and molecular biology and other related disciplines,immunology treatment method which can effectively kill tumor cells and have fewer side effects draws more and more attention,while the immunotherapy method is different in therapeutic evaluation from the general treatment of solid tumors due to its special feature.This article briefly introduces the latest progress of tumor immunotherapy.

Sepsis is a major cause of secondra y pancreatic injury in critically ill children.A lagr e number of inflammatoyr m ediators werer elesa ed after acute ijn ury of the pancreas,which may aggravate the inflammatory reaction and the stress reaction.Nuclear factor E2-related factor 2(Nrf2),an important protec-tive transcription factor,could activate the expression of more than 500 genes.Most of the genes have the function of cytoprotection.Studise have dem onts rated that Nrf2 plays a certain role in cytoprotection,such as regulating the inflammatory response,anti-oxidative stress,improving mitochondrial functoi n and decreasing toxic protein aggregation.This review explored the protective mechanism of Nrf2 in pancreatic injury caused by sepis s.

Objective To observe the effect of radiotherapy and chemoradiotherapy in patients with esophageal cancer and analyze the associated factors of surviving with esophageal patients.Methods 60 cases were retrospectively analyzed in the study.They were divided into two groups according to the treatment methods,radiotherapy(RT)group and chemoraidiotherapy(CRT)group.The group CRT was divided into concurrent chemoraidiotherapy(CCRT)group and sequence chemoraidiotherapy(SCRT)group.The group RT and group CRT all use 6mvX line conventional therapy,common fraction 200 Gy/f,DT 60 to 70 Gy,Group CRT combine the chemotherapy concurrent or after radiotherapy.Results The 1,2,3 year survival rate of the group CRT and the group RT are 73.30%,46.70%,16.67%and 60.30%,16.67%,6.67% respectively,2 year survival of group CRT is beaer than group RT(P＜0.05).(2)The 1,2,3 year survival rate of the group SCRT and CCRT are 88.89%,55.55%,22.22% and 84.21%,47.37%,15.79% respectively.The short-term side-effect is more serious,the patients could bear.The prognosis of the esophageal carcinoma is closely associated with treatment methods and clinical stage.Conclusion Chemotherapy combined with radiotherapy for advanced esophageal cancer improved the survival.Chemoradiotherapy is an effective treatment for advanced esophageal carcinoma,diagnosis and treatments in early stage are especially important.

Objecfive To investigate the expression of erbB4 and PTEN in cutaneous squarnous cell carcinoma(SCC)tissue and their significance.Methods Immunohistochemical Elivision method was used to measure the protein expression of erbB4 and PTEN in tissue specimens from 52 patients with SCC (11 cases with and 41 cases without lymph node metastasis)and 10 normal human controls.Results The positivity rate of erbB4 was significantly higher in the patients with SCC than in the normal human controls (75%vs.10%,x2=12.77,P<0.01),and in the patients with lymph node metastasis than in those without (100%vs.68.29%,P<0.05).Significant differences were also observed in the expression rate of PTEN between the patients with SCC and the normal controls (48.08%vs.100%,x2=9.20,P<0.01),between the patients with well-differentiated SCC and those with poody differentiated SCC(78.57%vs.36.84%,P<0.05),and between the patients with lymph node metastasis and those without (9.09%vs.58.54%,P<0.01).The expression of erbB4 was negatively correlated with that of PTEN (r=-0.42.P<0.01).Conclusion The disturbalice in mutual regulation between erbB4 and FIEN seems to be involved in the initiation.progression and metastasis of SCC.

ObjectiveTo analyze the clinicopathologic characteristics and survival of ethnic minority female patients with triple negative breast cancer (TNBC) from Xinjiang Uygur Autonomous Region.Methods The clinicopathological characteristics,including age at diagnosis,size of tumor mass,lymphnode involvement,adjuvant therapy,recurrence of disease and survival of patient,of 48 ethnic minority patient cases with TNBC negative for estrogen receptor (ER),progesterone receptor (PR) and human epidermal growth factor receptor-2 (Her-2) were analyzed,whom were treated in our hospital from January 2001 to December 2005,including age at diagnosis,size of tumor mass,lymph node involvement,adjuvant therapy,recurrence of disease and survival of patients.ResultsOf the 48 patients,median age was 47 years,and 83.3 ％ (39 cases) of patients had stage Ⅱ or Ⅲ disease.The majority(85.4 ％,41 cases)of pathological types were grade Ⅱ or Ⅲ invasive ductal carcinomas,and lymph node involvement was detected in 56.2 ％ (27 cases) of these patients at initial diagnosis.46 patients were followed and had adjuvant therapy.Tumor-free survival and overall survival at 5 years were 43.5 ％ (20/46) and 52.2 ％ (24/46),respectively.Patients with lymph node involved had only 38.5 ％ (10/46) of overall survival at 5 years.ConclusionThe incidence of triple negative breast cancer of female patients in Xinjiang multiple minority groups is similar to domestic study,and the rates of over all survival is lower than that in Han Chinese patients. The female patients with TNBC in Xinjiang Uygur Autonomous Region multiple minority groups showed higher lymph node involvement at initial diagnosis and more distal metastasis.Patients with lymph node involved had poor survival.

Objective To investigate the effects of hyperbaric oxygen(HBO)on the expression of MMP-9 and MMP-2 mRNA in the brain tissues after cerebral ischemia and reperfusion,and the permeability of blood brain barrier(BBB).Methods Using cerebral ischemia-reperfusion models with conscious mice,0.25 MPa(atmosphaera absolutus,ATA)HBO was applied 5 times during the reperfusion period,and 2%Evan's blue(EB)was injected into the tail vein 1 hour before the animals were sacrificed.The expression of MMP-9 and MMP-2 mRNA and EB content were determined by RT-PCR and spectrophotometry.Results The expression of MMP-9 and MMP-2 mRNA aswell as EB content significantly increased in the ischemia-reperfusion group as compared with a sham surgery group.The expression of MMP-9 and MMP-2 mRNA,and EB levels in the HBO group were similar to those in the sham surgery group.The expression of MMP-9 and MMP-2 mRNA and EB levels in the group given HBO plus reperfusion group were significantly decreased as compared with those in the group receiving reperfusion alone. Conclusion HBO can significandy reduce the expression of MMP-9 and MMP-2 mRNA and the permeability of the BBB.

Objective To study the expressions of matrix metalloproteinase-1 3 (MMP-1 3)and p73 in gastric adenocarcinoma,and to explore the associations of the expressions of MMP-1 3 and p73 with the clinico-pathological features,and to evaluate their clinical significances for the prognosis of gastric adenocarcinoma metastasis.Methods The immunohistochemistry SP methods was used to evaluate the expressions of MMP-1 3 and p73 in 1 43 cases of gastric adenocarcinoma and 55 normal tissues adjacent to carcinoma,and their associa-tions to the clinicopathologic features were analyzed.Results The expression of MMP-1 3 in gastric adenocarci-noma was significantly higher than that in adjacent tissues of cancer (67.1 3% vs 1 6.35%),with a significant difference (χ2 =41 .1 0,P =0.000).The expression of p73 in gastric adenocarcinoma was significantly higher than that in adjacent tissues of cancer (58.74% vs 1 2.73%),with a significant difference (χ2 =33.86,P =0.000).In the gastric adenocarcinoma,the expression of MMP-1 3 was associated with peripheral lymph node metastasis (χ2 =1 1 .835,P =0.001 ),depth of invasion (χ2 =5.1 77,P =0.032)and TNM stage (χ2 =1 1 .1 07,P =0.001 ),but it was not correlated with the ages of patients (χ2 =0.1 1 3,P =0.853),tumor size (χ2 =0.338,P =0.591 )and tumor differentiation level (χ2 =3.628,P =0.072).In the gastric adenocarci-noma,the expression of p73 was associated with peripheral lymph node metastasis (χ2 =1 1 .440,P =0.001 ), tumor differentiation level (χ2 =5.407,P =0.025)and TNMstage (χ2 =9.497,P =0.003),but it was not correlated with the ages of patients (χ2 =1 .567,P =0.222),tumor size (χ2 =0.841 ,P =0.392)and depth of invasion (χ2 =0.554,P =0.498).The expression of MMP-1 3 was positively correlated with the expression
of p73 in gastric adenocarcinoma group (r =0.684,P =0.000).Conclusion Both MMP-1 3 and p73 may participate in the development of gastric adenocarcinoma,which can be used as an important index for the eval-uation of invasiveness and metastasis in gastric adenocarcinoma.

Objective To discuss the diagnosis and treatment of the postoperative acquired primary hyperfibrinolysis secondary to bipolar plasmakinetic transurethral resection of the prostate ( BP-TURP ) . Methods A case with benign prostatic hyperplasia was retrospectively reviewed, who was an 88-year-old patient admitted on 14th October, 2013 because of repeated urinary retention for 10 years, and catheter indwelling for 20 days.Blood pressure was 101/59 mmHg on admission (1 mmHg=0.133 kPa).Digital rectal examination showedⅡ°prostate, smooth surface, rubbery and no nodules.Routine blood showed the leucocyte 4.6 ×109/L, neutrophils 0.62, hemoglobin 108 g/L, red blood cells 3.30 ×1012/L, platelet 90 ×109/L.Preoperative coagulation function showed prothrombin time (PT) 12.8 s (10-14), activated clotting time live enzymes (APTT) 34.8 s (21 -37), fibrinogen (FiB-C) 2.38 g/L (2 -4), D-dimer 0.50 mg/L (0-0.55), fibrin degradation products (FDP) 2.0 mg/L ( <5.0).Abdominal ultrasound showed hyperplasia of prostate ( 52 mm ×46 mm ×37 mm ) , protruding into the bladder about 20 mm. Abdominal CT scanning showed bladder diverticulum and stones, hyperplasia of prostate and calcification. The operation time of BP-TURP was 90 min with no significant intraoperative bleeding, and continuous bladder irrigation drainage was clear.Results Four hours after the operation, continuous bladder irrigation drainage became bright red.Seven hours after operation, blood pressure was 83/56 mmHg, and blood routine showed white blood cells 8.1 ×109/L, neutrophils 0.92, red blood cells 2.93 ×1012/L, hemoglobin 95 g/L, platelet 67 ×109/L.Transfusion of 4.5 U red blood cell suspension was administered.The prostatic fossa hemorrhage was suspected and bleeding was not alleviated after adjusting the catheter.Prostatic fossa electro-coagulation hemostasis was performed and bladder neck obvious oozing of blood was detected intraoperatively, and no venous sinus bleeding or obvious blood clots were detected.Four hours after the secondary surgery, continuous bladder irrigation drainage became pink again, and the conservative treatment had no effect.Blood coagulation function showed PT 16.9 s, APTT 43.5 s, FiB-C 0.34 g/L, D-dimer 1.70 mg/L, FDP 57.4 mg/L.The patient was diagnosed as postoperative acquired primary hyperfibrinolysis, and repeat plasma, red blood cell suspension, and tranexamic acid transfusion was administered.Continuous bladder irrigation drainage gradually became clear.Blood coagulation function index gradually returned to normal.Routine urine test showed red blood cells ( microscopy ) 4 -5/HPF. Conclusions After BP-TURP, acquired primary hyperfibrinolysis may occur.The outcome is good after timely diagnosis and effective treatment.

AIM:To study the changes of ?-adrenoceptors in peripheral lymphocytes at different stages of asthma. METHODS:?-adrenoceptors in peripheral lymphocytes, cAMP and cGMP levels in blood plasma were measured by radioligand binding assay and radioimmunoassay.RESULTS:Bmax and Kd of ?-adrenoceptors in asthma at remission stage were markedly higher than that in normal subjects, while cAMP levels in blood plasma were not different between them. Bmax of ?-adrenoceptors and cAMP levels in blood plasma in asthma at acute exacerbation stage were significantly lower than that in normal subjects, Kds between these two groups were not much different. There was no correlation between ?-adrenoceptors, cAMP and cGMP levels in blood plasma and ventilatory functions.CONCLUSIONS:Changes of ?-adrenoceptors in asthma rather be a pathological change accompanied by the course of the disease than a primary defect.