Orthodox Manual of External Diseases is a book giving an exhaustive description on various kinds of external and surgical disease,written by CHEN Shi-gong(1617),the author pay more attention to concept of wholism and syndrome differentiation.He provided the original view on the treatment of disease that combine internal with external therapy,needle with herbs.① All the external symptoms originates from internal causes and all diseases arisen from pathogenetic fire.Carbuncle definitely caused by visceral disorders,addiction to greasy diet,overstrain and exhaustion of sexual activities.② Based on occurrence and development of surgical disease,currency of ebb and flow between pathogenic factors and health qi,he provided three therapeutic methods for surgical disease including resolving,expelling from within,and reinforcing.③ He created and improved some surgical operation and provide the new therapeutic way that expelling the pathogenic factor by opening and drainage.④ He also believed that invigorating and regulating spleen and stomach,harmonizing qi and blood should be put in the first place when treating disease.

Adenocarcinoma ; metabolism ; pathology ; surgery ; Adenocarcinoma, Clear Cell ; metabolism ; pathology ; Adult ; CA-125 Antigen ; metabolism ; Carcinoembryonic Antigen ; metabolism ; Cervical Intraepithelial Neoplasia ; metabolism ; pathology ; surgery ; Cystadenocarcinoma, Serous ; metabolism ; pathology ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Humans ; Hysterectomy ; Ki-67 Antigen ; metabolism ; Lymph Node Excision ; Membrane Proteins ; metabolism ; Neoplasm Invasiveness ; Uterine Cervical Neoplasms ; metabolism ; pathology ; surgery

Objective To evaluate the efficacy and safety of fludarabine and pirarubicin (FT) regimen in the treatment of refractory or relapsed indolent non-Hodgkin lymphoma (NHL). Methods A total of 40 patients with relapsed or refractory indolent NHL were treated with FT regimen, one cycle for 28 days, total 6 cycles. The data of indolent NHL patients treated with fludarabine, noventrene and dexamethasone (FND) regimen were collected as control. Results 40 patients were given 228 cycles chemotherapy, overall response rate was 62.5 %, median progression-free survival was more than 20 months and 2 years overall survival rate was 70.0 %. The main toxicities was leucopenia (80.0 %), but the incidence of WHO Ⅲ-Ⅳ leucopenia and pneumonia was less than that of in the control group, the rate were 12.5 % vs 29.0 % and 2.5 % vs 23.0 % respectively (P <0.05). Conclusion The efficacy of FT regimen was as good as FND regimen, but the incidence of leucopenia and pneumonia by Ⅲ-Ⅳ was lower in FT group than in FND group. So the FT regimen was an effective and safe second-line salvage regimen for relapsed or refractory indolent non-Hodgkin lymphoma.

Serum cortisol and plasma ACTH were determined in 10 patients with severe sepsis and 12 with septic shock on day 1,3,5 after diagnosis were made,and the data were compared with 12 control patients. To evaluate the hypothalamic-pituitary-adrenal(HPA)axis function in patients with severe sepsis and septic shock,1?g ACTH stimulation test was applied after hormone concentrations were obtained on day 1.Compared with the control patients,ACTH level was significantly higher in patients with severe sepsis and lower in septic shock(P

AIM:To investigate the effect of phosphatidylinostiol 3-kinase ( PI3K) inhibitor GDC-0032 on cell viability, cell cycle and DNA damage in human glioma U 251 cells.METHODS:The cell viability was analyzed by MTT assay.The cell cycle distribution of U251 cells was examined by flow cytometry .The protein expression was examined by Western blot.The expression and localization of γ-H2AX were determined by laser-scanning confocal microscopy .RE-SULTS:GDC-0032 inhibited the cell viability in a dose-dependent manner .U251 cells showed G 1 phase arrest accompa-nied with upregulation of p 27 protein after exposure to GDC-0032, while the expression of cell division cycle protein 2 (Cdc2) was inhibited.GDC-0032 treatment increased the formation of γ-H2AX foci and histone H2AX phosphorylation in the U251 cells.In addition, GDC-0032 upregulated the phosphorylation levels of mitogen-activated protein kinases , inclu-ding extracellular signal-regulated kinase ( ERK) and c-Jun N-terminal kinase ( JNK) , in the glioma cells , while the ex-pression of survivin was inhibited .CONCLUSION:GDC-0032 inhibits U251 cell growth by inhibition of cell viability and cell cycle progression.GDC-0032 also induces DNA damage of U251 cells.The anticancer activity of GDC-0032 is associ-ated with increasing the activity of ERK and JNK and downregulating the expression of survivin .

Objective To investigate the application of wall shear stress (WSS) in the carotid sinus of type 2 diabetes mellitus (T2DM) patients,and analyze the spatial distribution of WSS with contrast enhanced flow field (CEFF) quantita tive visualization analysis software.Methods Totally 47 T2DM patients and 25 healthy subjects were investigated.According to the intima-media thickness (IMT) of common carotid artery (CCA),the T2DM patients were divided into IMT normal group (n=21) and IMT thickening group (n=26).WSS in the carotid sinus was calculated by CEFF analysis soft ware,the corresponding spatial distribution maps of WSS were designed.WSS of the posterior wall of internal carotid artery (ICA) was recorded and statistical analysis.Results Both in the carotid sinus of healthy subjects and T2DM patients,there were two low WSS regions and one high WSS region.There were a large region of low WSS at the posterior wall of CCA and ICA,a small region of low WSS at the anterior wall of CCA,and a high WSS region at the anterior wall of ICA.The WSS at the posterior wall of ICA both in the IMT normal group [(3.39 ± 0.60)dynes/cm2] and IMT thickening group [(2.58±0.46)dynes/cm2] were significantly lower than that in control group ([3.74±0.53]dynes/cm2,both P＜0.05).WSS in IMT thickening group was lower than that in IMT normal group (P＜0.05).Conclusion CEFF quantitative visu alization analysis might constitute an approach to assess the presence of early-stage arteriosclerosis by measuring the WSS in the carotid sinus.

OBJECTIVETo evaluate the clinical efficacy of intradermal injection of methylene blue for treatment of moderate to severe acute thoracic herpes zoster and prevention of postherpetica neuralgia in elderly patients.

METHODSSixty-four elderly patients with herpes zoster were randomized to receive a 10-day course of intradermal injection of methylene blue and lidocaine plus oral valaciclovir (group A, 32 cases) and intradermal injection of lidocaine plus oral valaciclovir (group B).Herpes evaluation index, pain rating index, incidence of postherpetic neuralgia, and comprehensive therapeutic effect were compared between the two groups at 11, 30 and 60 days after the treatment.

RESULTSThe baseline characteristics were comparable between the two groups (all P>0.05). Compared with that in group B, the time for no new blister formation, blister incrustation and decrustation, and pain relief was significantly shortened in group A (P<0.05) with also obviously lower pain intensity after the treatment. The incidence of postherpetic neuralgia was significantly lower in group A than in group B at 30 days (P<0.05), but not at 60 and 90 days after the treatment. The total clinical response rate was 93.8% in group A, much higher than that in group B (62.5%, P<0.05).

CONCLUSIONIntradermal injection of methylene blue can effectively shorten the disease course, reduce the pain intensity and prevent the development of postherpetic neuralgia in elderly patients with herpes zoster.

Acyclovir ; administration & dosage ; analogs & derivatives ; therapeutic use ; Aged ; Herpes Zoster ; complications ; Humans ; Incidence ; Injections, Intradermal ; Lidocaine ; administration & dosage ; therapeutic use ; Methylene Blue ; administration & dosage ; therapeutic use ; Neuralgia, Postherpetic ; therapy ; Pain Measurement ; Valine ; administration & dosage ; analogs & derivatives ; therapeutic use

Objective To determine the association of gallstone,cholecystectomy and colorectal cancer.Methods From 2000 through 2007,a historical cohort study was carried out in the check analysis of the cumulative incidence of colorectal cancer of 3809 gallstone patients who had had cholecystectomies (cholecystectomy sub-group),1764 gallstone patients who had not had cholecystectomies(noncholecystectomy sub-group)and 8187 nongallstone patients(control group)were also included in the analysis of the incidence of colorectal cancer.Results(1)The cumulative incidence of colorectal cancer of the gall-stone group was 0.43 ％(24/5573)while that of the control group was 0.13 ％(11/8187)(x2 =11.879,P =0.001).(2)The cumulative incidence of colorectal cancer in cholecystectomy sub-group was 0.45％(17/3890)while that of the non-cholecystectomy sub-group was 0.40％(7/1764)(x2=0.069,P =0.793).(3)The cumulative incidence of colorectal cancer was 0.23％(8/3467)in gallstone patients with a conrse ＜ 15 years,while that was 0.76％(16/2106)when the course ≥ 15 years(x2 =8.550,P =0.003).(4)Serum triglyceride level elevated in 20.83％(5/24)colorectal cancer cases of gallstone group,however serum triglyceride level elevated only in 5.86％(325/5549)of gallstone group with non-colorectal cancer cases(x2 =9.621,P =0.002).(5)The incidence of colorectal cancer in gallstone group was not related to gender,age,overweight,hypertension,diabetes mellitus and dysfunction of liver(x2 =1.444,P =0.229;x2=7.833,P=0.251;x2 =1.151,P=0.283;x2 =0.797,P=0.372;x2 =0.939,P=0.332;x2 =2.103,P =0.147).(6)The ratio of rectal cancer,right colonic cancer,left colonic cancer and multifocal carcinoma were 41％(10/24),38％(9/24),17％(4/24)and4％(1/24),respectively.Conclusions Gallstone is a high risk factor of colorectal cancer irrespective of whether or not a cholecystectomy is carried out.Over fifteen-years course of gallstone and hypertriglyceridemia significantly increases the risk of the colorectal cancer in gallstone patients.The incidence of rectal cancer and right colonic cancer is more frequently seen in gallstone related colorectal cancer.

Objective To evaluate the application of pathological diagnosis by rapid paraffin sections in the diagnosis and treatment of cervical diseases. Methods A total of 176 cases from our hospital between September 2009 and January 2010 with abnormal cervical cancer screening (including abnormal cytology result and high-risk HPV continuous positive) were randomly divided into 2 groups. Eighty-seven cases of them whose biopsy were got by Belinson forceps under the direction of colposcopy with rapid paraffin sections by ultrasonic histopathological rapid processor and BT transparent agents were selected as group A, while 89 cases with conventional paraffin sections were selected as group B. The production time and quality for paraffin sections were analyzed in the two groups. Those diagnosed as cervical intraepithelial neoplasia (CIN)Ⅱ or even worse and some special patients with CIN Ⅰ in the two groups received surgery, including loop electrosurgical procedure (LEEP) ,cold knife conization (CKC),.hysterectomy or radical hysterectomy.Tissue obtained after surgery was sent for routine pathological examination. If the results of postoperative routine pathological examination were inconsistent with the rapid or routine biopsy pathological examination,the heavier results were regard as the final diagnoses. The pathological results and diagnose accordance rates were recorded and compared between group A and group B. Results The quality of sections in two groups were all satisfied or basically satisfied to meet the diagnostic requirements. There were statistically significant difference in average production time between group A and B (40 minutes vs 24 hours, P < 0. 05). Thirty patients in group A and 32 patients in group B received surgery. The coincidence rate of biopsy pathological results and final diagnoses were 93% (28/30) for group A and 91% (29/32) for group B, in which there were not statistically significant difference (P > 0. 05). Conclusion Bapid paraffin sections technology is safe, accurate and economical for rapid pathological diagnosis of cervical diseases, which is worthy for being widely used in hospitals.

Objective To study on epidemiologic characteristics of human plague cases in Sanjiangyuan Area,and provide theoretical basis to work out the preventive measures.Methods Based upon the epidemiology information from the human plague case data bank of Qinghai Province,human plague data were analyzed retrospectively in Sanjiangyun Area by sorting,verifying and summing up of these data,including some of case file and monitoring data.Results Except for 12 years in the period of 1960 to 2006,there were human plague cases happened every year.The morbidity occurred mainly in 12 counties of 4 states,including Yushu,Guolou,Huangnan and Hainan,and Tanggula Town of Geermu City,a total of 85 human plague episodes were occurred,resulting 238 onsets,134 deaths,and a matality rate of 56.30%.The sources of infection were respectively Himalayan mormot 27.31%(65/238),artiodactyls 14.71%(32/238),carnivora 2.10%(5/238),Lagomorpha 0.42%(1/238),the pneumonic plague patient 49.16%(117/238),and biting of flea 6.30%(15/238).The prevalent season was from May all the way to November,the peak-months were August and September.After October,the sheep as the source of infection initiating human being plague accounted for 23.53%.Among the clinical types,the most prevalent type was pneumonic type(61.34%),and the rest,glandular type(17.23%),septic type(16.81%)and other types(4.62%),but the first plague case in each epidemic was mainly the glandular plague.Conclusions In recent years,the tendency of human plague prevalence increases in Sanjiangyuan Area,it is urgent to improve and adjust the prevention and treatment measures in time.