Objective To explore micro-trauma and hig h effective method in treating arterial and venous obstruction diseases. Methods Seven patients with lower limbs arterial sclerosis obstruction (ASO) and 33 patients with deep vein thrombosis (DVT) had been treated by ultrasound thrombus ablation. The short-term curative effects were observed. Results All patients achieved vessels recanalization without puncture. Arterial straightness of seven ASO cases was reduced from 93%?12% to 35%?6%. While observing from angiogram, their symptoms and signs ameliorated remarkably. Venous straightness in thirty-three DVT patients was reduced from 100% to 28%?8% by observing from angiogram and disappearance of their limb tumidness. Conclusions Ultrasound thrombus ablation is an effective , safe and micro-trauma method for arterials and venous obstructive diseases.

OBJECTIVE: To investigate the characteristics of tinnitus in patients with auditory neuropathy spec- trum disorder (ANSD). METHOD: This study recruited 14 ANSD patients with tinnitus. All the ANSD patients un- derwent detailed history taking, audiological examinations and assessments of tinnitus. This study analyzed the correlation of tinnitus status and hearing loss, and discussed the effects of sex, age, and the course of disease on tinnitus in ANSD patients. RESULT: (1) In the ANSD patients, tinnitus often occurred in 3 years after the onset of hearing loss; (2) Tinnitus was highly prevalent in ANSD patients, and the severity of tinnitus was mostly from mild to moderate; (3) There was no obvious correlation between the subjective grading of tinnitus and hearing loss de- gree, and the impact of curve patterns of hearing loss on the level of tinnitus need much more evidence-based proof; (4) Along with the course extension, the impact of tinnitus on the quality of life was much more obvious; (5) Some risk factors such as noise exposure could be the reasons of aggravating the degree of tinnitus. CONCLUSION Tinnitus in ANSD patients has its unique clinical features. The study of Tinnitus in ANSD patients can provide clinical basis for further research in ANSD.
Hearing Loss ; Hearing Loss, Central ; complications ; diagnosis ; Humans ; Prevalence ; Quality of Life ; Tinnitus ; complications ; diagnosis

Parasitism characteristics of spirometra mansoni sparganum in the living donor kidney are analyzed by present cases and relevant literatures. A female aged 49 years voluntarily donated a kidney to her son. Results of healthy evaluation were accorded with the standards of living donor kidney. During repairing kidney, a sliver cyst was found in the adipose capsule on the kidney ventral surface, near to the renal hilum. The cyst was incised, and a ivory white girdle-shaped worm was obtained. After identification, the worm was identified spirometra mansoni sparganum (living body). Pathological examination showed that the cyst developed granulomatous inflammation, combined with neutrophil and eosinophilic granuiocyte infitration. Following surgery, the donor and recipient were treated with praziquantel. No proglottid or worm ovum was detected by dung detection within 3 months, without any discomfortable symptom. The infection mode and pathway may be by eating unmatured paratenic host meat or infected cyclops. The donor and recipient should be examined for parasitic infection of sparganosis mansoni prior to transplantation. No significant symptom could be detected following parasitism of sparganosis mansoni in the kidney, so it was seldom found. Worm ovum was examined in feces, which could be the evidence for sparganosis mansoni and for case history inquisition. Eosinophilia in the blood always indicated that chronic parasitic infection. Zoogenetic infection test could be tested when necessary. Sparganum antigen could be used for various immunological tests, which could provide evidence for auxiliary diagnosis of immunology. The diagnosis was usually confirmed by obtaining a polypide by surgery or histological examination. CT scanning and magnetic resonance imaging have diagnostic value of renal sparganosis mansoni.

BACKGROUND: Post-transplantation diabetes mellitus has the same characteristics as type II diabetes mellitus; however, correlation between human leucocyte antigen (HLA) and post-transplantation diabetes mellitus remains unclear among Han population in Hunan and Jiangxi provinces. OBJECTIVE: To analyze the correlation between HLA and post-transplantation diabetes mellitus, to determine predisposing genes and protecting genes of post-transplantation diabetes mellitus, and to provide reference data for personalized medicine of post-transplantation diabetes mellitus. DESIGN, TIME AND SETTING: A survey analysis was performed at Department of Urological Organ Transplantation, the Second Xiangya Hospital of Central South University from May 2007 to July 2008. PARTICIPANTS: Patients with kidney transplantation selected from Department of Urological Organ Transplantation, the Second Xiangya Hospital of Central South University between 2003 and 2008 were followed-up on individual information, testing results before and after transplantation, and zygosity. Among 195 included cases, there were 22 patients with post-transplantation diabetes mellitus and 173 with non-post-transplantation diabetes mellitus. Methods: METHODS: χ~2 was used to compare frequency of HLA antigen between post-transplantation diabetes mellitus and non-post-transplantation diabetes mellitus groups. The 195 patients were divided into ciclosporin A group and tacrolimus group according to immunosuppressive regimen, and the incidence of post-transplantation diabetes mellitus were compared usingχ~2 test. All the patients were then divided into elderly group (age ≥ 40) and low-age group (age < 40), and the incidences of post-transplantation diabetes mellitus were calculated and compared usingχ~2 test.MAIN OUTCOME MEASURES: Following-up was performed including age, blood pressure, urine volume, blood and urine routine test, liver and kidney function, blood glucose, and blood drug level. RESULTS: HLA-A30 and HLA-DR7 might be the predisposing genes of post-transplantation diabetes mellitus in south China; however, protecting genes were not found. Low dosage and low blood drug level of calcineurin inhibitors were applied in this study, and there was no significant difference in the incidence of post-transplantation diabetes mellitus between ciclosporin A and tacrolimus groups (P > 0.05). The incidence of post-transplantation diabetes mellitus in elderly group was significantly higher than that in low-age group (P < 0.05).CONCLUSION: HLA-A30 and HLA-DR7 might be the predisposing genes of post-transplantation diabetes mellitus in south China; therefore, they should be paid much attention on levels of blood glucose and urine glucose after transplantation so as to adjust the types and dosages of immunosuppressive drug in time. Low-dosage and low-concentration tacrolimus was not increased incidence of post-transplantation diabetes mellitus remarkably. However, the incidence of post-transplantation diabetes mellitus in the elderly patients was high; moreover, the incidence of cardio-cerebrovascular disease was also high. Therefore, post-transplantation diabetes mellitus might easily cause the onset of cardio-cerebrovascular disease. It was important for elderly patients to monitor blood glucose and urine glucose levels and set up an individual immunosuppression program following transplantation.

Objective: To investigate the anti-inflammatory, bacteriostatic, diuretic, antispasmodic and immunoenhancement effect of Niao Gan Ning(NGN). Methods: The tests of inhibiting the leukocyte infiltration, in-vitro bacteriostasis, water loading with metabolism cage, isometric tension recording and the phagocytosis of abdominal macrophages(AM) were conducted. Results: NGN could obviously inhibit the wandering of leukocyte in abdominal cavity and decreased the number of WBC in mice, and exert bacteriostatic effect to various degrees. NGN also increase the urine volume in water load rats, inhibited contraction of bladder and ureter smooth muscle induced by Carbacol and histamine in rabbits and rats, and increased phagocytosis of the chicken red cells by AM. Conclusion: NGN has a strong anti-inflammatory, bacteriostatic, diuretic and antispasmodic effect.

Objective To investigate the impact of Psychotherapy and exercise therapy to Type 2 Diabetes Mellitus in life,psychology and blood glucose.Methods Adopt RCT (randomized controlled trial),60 patients in control group and 90 patients in intervention group,drug and alimentation were given to control group.Based on the drug and alimentation,Psychotherapy and exercise therapy were given to intervention group.observe variation in fasting blood glucose,blood glucose 2 h after meal,urine glucose during 24 h,glycosylated hemoglobin,mental state and life quality both intervention and control group after 8 weeks.Results Blood glucose 2h after meal and glycosylated hemoglobin were (7.54±1.19) mmol/L and (6.69±0.96)% in intervention group,tetal effective ratio was 98%;(7.62±0.80) mmol/L and (7.15±0.82)% in control group,total effective ratio is 76%.the outcomes of two groups were statistical significant (P＜0.05 ).The discrepancy in mental health factor and life quality dimension before and after the therapy inside the intervention group were also statistically significant.Conclusions Psychotherapy and exercise therapy can not only improve the level of mental healthy and life quality of Type 2 Diabetes MeUitus patients,but also control the blood glucose efficiently.

OBJECTIVE:To investigate the effect of X-ray repair cross complementing gene(XRCC1)Arg399Gln(G→A) polymorphism on efficacy of oxaliplatin+fluorouracil chemotherapy and survival time of advanced gastric cancer patients. METH-ODS:Totally 52 cases of advanced gastric cancer were selected from Hainan Provincial People's Hospital during Jan. 2013-Jan. 2015. They were given oxaliplatin+fluorouracil chemotherapy,for 3 courses(a treatment course lasted for 3 weeks). The genotypes of patients were detected by PCR-LDR. Disease control rate and progression free survival were compared among different geno-types. RESULTS:Among 52 cases of advanced gastric cancer,there were 28 cases of XRCC1 GG genotype(53.8%),21 cases of GA genotype(40.4%),3 cases of AA genotype(5.8%),frequencies of which were all in line with Hardy-Weinberg balance(P>0.05). Disease control rates of 52 cases were 76.9%,among which disease control rate(92.9%)of GG genotype was significantly higher than that of GA+AA genotype(58.3%),with statistical significance(P<0.05). The average progression free survival of 52 cases was(7.1+1.2)months,among which progression free survival of GG genotype [(8.6±0.8)months] was significantly longer than that of GG+GA genotype [(5.9 ± 0.7)months],with statistical significance (P<0.05). CONCLUSIONS:XRCC1 polymor-phism is correlated with efficacy of oxaliplatin+fluorouracil chemotherapy and progression free survival,and XRCC1 GG genotype is more sensitive to chemotherapy drugs. XRCC1 gene can be regarded as predictive indicator for therapeutic efficacy of chemothera-py and survival.

AlM:To find better ways of treating ocular alkali burn, and to reduce the suffering of patients and social burden.METHODS:Totally 100 patients were graded according to the degree of chemical burns to four major groups, each half were randomly divided into the control group and the treatment group. Control group underwent conventional treatment. ln addition to conventional therapy, patients in each treatment group were also added a Breviscapine intravenous injection of 40mg daily. Corneal recovery time, changes in vision, degree of corneal opacity, number of corneal neovascularization and other complications were observed. Curative effects were analyzed statistically.
RESULTS:There was no significant difference in levelⅠgroup between control group and treatment group ( P>0. 05); There were significantly different in level Ⅱ, Ⅲand Ⅳ group ( P<0. 05 ). Compared to the degree of corneal opacity and the number of corneal neovascularization, the treatment group was obviously better than the control group(P<0. 05).
CONCLUSlON: Breviscapine in the treatment of ocular alkali burns can shorten the course of treatment, reduce corneal scarring, and improve vision.

Background Our previous study demonstrated that epigallocateehin-gallate(EGCG),an active ingredient of green tea,has protective effect on optical nerve after optic nerve crush.Astrocyte was proved to play key role in the repair of nerve tissue,but the influence of EGCG on astrocyte is unclear.Glial flbrillary acidic protein (GFAP) is a special marker for astrocyte. Objective The aim of this study was to investigate the effect of EGCG on the expression of GFAP in optic nerve tissue after optic nerve crush. Methods Seventy-two clean Wistar rats were randomly divided into normal control group,sham+EGCG group,optic nerve crush+normal saline group(vehicle group),optic nerve crush+EGCG group.Optic nerve crush models were established by clamping optical nerve for 60 seconds by minitype optic nerve clipper with the force of 40 gram.Only ocular tissue was cut in the rats in sham group.Normal saline solution or EGCG(25 mg/kg)was intraperitoneally injected daily for 5 days consecutively and orally administered(2 mg/kg)daily afterwards.The expression of GFAP in optic nerve was detected by immunohistochemistry and quantified by Western blotting analysis on day 7,14 and 28 after modeling. Results lmmunochemistry showed that GFAP were weakly expressed in the rats of both normal group and sham+EGCG group with the sliSht brown staining in optic nerve tissue.The deeply brown staining for GFAP was seen in vehicle group,and the staining intensity weakened in optic nerve crush+EGCG group compared to vehicle group on days 7,14 and 28 after modeling.Western blotting analysis revealed that the expression level of GFAP in rat optic nerve tissue of vehicle group was significantly enhanced in comparison with normal control group(P＜0.01).On day 7 and 14 after optic nerve modeling,the expression levels of GFAP were evidently decreased in optic nerve crush+EGCG group in comparison with vehicle group(P＜0.05).However,on day 28 after modeling,no significant difference wag found in the expression levels of GFAP between vehicle group and optic nerve erush+EGCG group(P＞0.05). Conclusion EGCG down-regulates optic nerve crush-induced of GFAP in the optic nerve and therefore attenuates the activity of astrocytes,suggesting that EGCG might reduce the formation of glial scar.

Background Researches demonstrated that epigallocatechin-3-gallate(EGCG) can protect retinal ganglion cells(RGCs) against damage induced by retinal ischemia-reperfusion and optic nerve crush(ONC),but the effect of EGCG on lateral geniculate nucleus(LGN) was under study.Objective This study was designed to detect neuroprotective effect of EGCG on LGN in the rat model with ONC.Methods Forty-eight 7-week-old female clean Wistar rats were randomly divided into normal control group,sham operation+EGCG group,ONC+normal saline(NS) group and ONC+EGCG group.ONC models were created by clamping the optical nerve for 60 seconds with the clipper with the force of 40 grams in the right eyes of 24 rats.The EGCG solution(25mg/kg) was intraperitoneally injected from 2 days before operation daily for 5 consecutively days and orally administered(2mg/kg) after that,and NS was used in the same way for ONC+NS group.Four weeks after ONC,the brain tissue of the rats was obtained,and the neurons of dorsal LGN(dLGN) were counted by Nissl staining under the light microscopy.The expression of neurofilament triplet L(NF-L) was detected by immunohistochemistry and Western blot analysis.Meanwhile,the neuronal nitric oxide synthase(nNOS) positive cells were counted.Results Compared with normal control group,no significant differences were found in neuron number both between sham operation+EGCG group or ipsilateral LGN of operative eyes in ONC+normal saline group and ONC+EGCG group(P=0.906,0.561,0.794,0.646 respectively) in 4 weeks after ONC,but loss of neurons in contralateral LGN in both ONC+normal saline group and ONC+EGCG group were observed(P=0.000,0.015 respectively).However,compared with ONC+normal saline group,the density of neurons in ONC+EGCG group was higher(P=0.007).Moreover,a higher expression level of NF-L protein was seen in ONC+EGCG group compared with ONC+normal saline group at contralateral LGN of operative eyes(P=0.002).Concerning the number of nNOS positive cells in LGN,there was no significant difference among normal control group,sham operation+EGCG group and ONC+EGCG group(P＞0.05).The number of nNOS positive cells in the contralateral LGN of operative eyes of ONC+normal saline group was higher than that of ONC+EGCG group(P=0.000).Conclusion EGCG plays the protective effect on LGN after ONC in rats through mediating the expression of nNOS.