The authors report a case of Von hippel Lindau disease in a 20 years old patients with presenting signs: diminution of visual acuity, intracramial hypertension with a left cerebollar syndrome and existence of an retinal angioma on the right side and papilla oedema on the left side. A scanning examination revealed a cystic tumor with a solid little mass. Angiography showed a capillary nodus coressponding to the mass lesion, with feeding arteries coming from the anterio superior cerebellar artery. Removal of the cyst and the tumor was successful. Pathological examination: Hemangi oblastoma. Negative ultrasound examination of the kidney, pancreas.
Hippel-Lindau Disease ; Case Reports [Publication Type]

Objective To observe the clinical effects of estradiol valerate and drospirenone applying in missed abortion and curettage before and after operation.Methods 160 patients with missed abortion parallel curet-tage were chosen,who were randomly divided into the observation group and control group by the number table meth-od.Two groups of patients were oral misoprostol 400 g before uterine curettage 1 h,and then were treated with ultra-sonic curettage after filling the bladder and postoperative routine use of antibiotics for 3 D.3 D before the curettage, observation group were treated with oral estradiol valerate 4 mg for 3 D,2times a day..After curettage of the day, drospirenone orally was given for 1 tablet every night,used in conjunction a cycle for 3weeks.The control group before and after curettage were given without estradiol valerate and drospirenone.Operation time,bleeding volume,postopera-tive bleeding time and bleeding volume,the time of the first menstrual cycle,endometrial repair and postoperative complications were observed in the two groups.Results In the control group,operation time,intraoperative bleeding volume,for the first time the resumption of menstruation tide time,endometrial thickness,postoperative complication rate were (6.05 ±0.49)min,(50.88 ±9.18)mL,(36.51 ±1.95)d,(4.08 ±0.56)mm and 15.0%;the data of the observation group were (4.46 ±0.45)min,(35.63 ±8.24)mL,of (29.28 ±1.57)d,(6.11 ±0.76)mm and 3.8%.The operation time,intraoperative bleeding volume,for the first time the resumption of menstruation tide time, endometrial thickness,postoperative complication rate differences of the two groups were statistically significant(t =-11.264,-16.643,-24.93,19.151,χ2 =5.959,all P <0.05).Conclusion Giving estradiol valerate and flexor buspirone before and after missed abortion and curettage,can effectively improve the short -term and long -term complications of uterine curettage,and improve the clinical efficacy of dilatation and curettage.

Objective: To explore the pharmaceutical care mode for drug treatment and interactions through participating in the treatment of patients using cyclosporine A combined with anti-tuberculosis ( TB) drugs. Methods: The clinical questions were pro-posed and refined, the literature evidence was retrieved in the electronic databases, the questions were answered and the procedure and mode of pharmaceutical care for the similar clinical problems was established. Results:For the patients with cyclosporine A treatment, strong anti-TB drugs should be chosen to ensure the effectiveness and decrease the drug interactions, and the concentration monitoring of cyclosporine A should be paid more attention. Conclusion: Clinical pharmacists can implement the pharmaceutical care for the pa-tients with immunosuppression and TB infection through developing anti-TB regimen, avoiding the drug interactions, improving the drug safety and so on.

Objective:To explore the effects of different full-crown materials on the periodontal tissues.Methods:120 defected teeth were restored by full-crown with Ni-Cr alloy,Co-Cr alloy and all ceramic respectively(n =40).Periodontal clinical examination (include SGI,PLI,PD)and PCR detection of Porphyromonas gingivalis(Pg),Actinobacillus actinomycetemcomitans(Aa),Prevotella intermedia(Pi)and Fusobacterium nucleatum(Fn)in subgingival plaque of the abutment teeth were performed before and after restora-tion.Results:6 -24 months after restoration SGI,PLI and PD of Ni-Cr and Co-Cr groups were increased(P <0.05),while in all ce-ramic group were not changed(P >0.05).12 months after restoration the detection rate of periodontal pathogens of Ni-Cr and CO-Cr groups was higher than that of all ceramic group(P <0.05).Conclusion:All ceramic is superior to Co-Cr and Ni-Cr in crown resto-ration for periodental tissue.

Objective To analyze the clinical curative effect of retroperitoneoscopy combined with inguen small incision surgery in treatment of urothelium carcinoma.Methods Ninety-eight urothelium carcinoma patients were divided into observation group (56 cases) and control group (42 cases) according to the surgery method.The patients in observation group were treated with retroperitoneoscopy combined with inguen small incision surgery,and the patients in control group were treated with open surgery.The operation time,intraoperative bleeding volume,postoperative drainage volume,postoperative gastrointestinal function recovery time,postoperative ambulation time,drainage tube removal time,hospitalization time,incision fat liquefaction,incision hernia,incision prolapse,incision pain and discomfort,postoperative analgesia,postoperative 3 months incision satisfaction and postoperative 36 months tumor recurrence were observed.Results The operation time,intraoperative bleeding volume,postoperative gastrointestinal function recovery time,postoperative ambulation time and hospitalization time in observation group were significantly lower than those in control group:(135.23 ±32.18) min vs.(177.58 ±57.29) min,(119.33 ±35.02) ml vs.(161.29 ± 72.06) ml,(2.03 ± 0.73) d vs.(2.79 ± 0.79) d,(20.68 ± 9.75) h vs.(32.41 ± 11.12) h,(8.51 ± 0.93) d vs.(9.81 ± 2.21) d,and there were statistical differences (P ＜ 0.05 or ＜ 0.01).There were no statistical differences in postoperative drainage volume and drainage tube removal time between 2 groups (P ＞ 0.05).The rates of incision fat liquefaction,incision hernia,incision prolapse,incision pain and discomfort and postoperative analgesia in observation group were significantly lower than those in control group:1.79％ (1/56) vs.26.19％ (11/42),0 vs.11.90％ (5/42),0 vs.7.14％ (3/42),1.79％ (1/56) vs.11.90％ (5/42),1.79％ (1/56)vs.11.90％ (5/42),the rate of postoperative 3 months incision satisfaction in observation group (92.86％,52/56) was significantly higher than that in control group (78.57％,33/42),and there were statistical differences (P ＜ 0.01 or ＜ 0.05).The rate of tumor recurrence in observation group (14.29％,8/56) was significantly lower than that in control group (47.62％,20/42),and there was statistical difference (P ＜ 0.01).Conclusions Retroperitoneoscopy combined with inguen small incision surgery in treatment of urothelium carcinoma can significantly reduce the patients' treatment and recovery time,improve the beauty of incision and patients' satisfaction degree,and reduce the postoperative tumor recurrence rate.

Objective:To observe the therapeutic effects of treating traumatic gonarthromeningitis with acupuncture combined Chinese herbs.Methods:Seventy Patients were randomly divided into two groups,with 35 cases in each group.The treatment group was treated with Chinese herbal medicine,acupuncture and cupping therapy.The control group was treated with Diclofenac Sodium Tablets,Corydalis Analgesic Tablets and Vitamin C Tablets.Results:The total effective rate of the treatment group was higher than that of the control group.There was a statistically significant difference between the two groups(P＜0.05).Conclusion:The combined therapy with acupuncture and Chinese herbal medicine has a remarkable therapeutic efrect on treating traumatic gonarthromeningitis.

Parenteral nutrition (PN) is one of the important measures to cure premature babies and critically ill infants.In recent years,with the improvement of rescue techniques in the perinatal period,a growing number of preterm infants alive,very low birth weight and low birth weight infants gradually become an important part of the neonatal disease.The gastrointestinal development of these premature babies are not mature or combined with other diseases,in a long period of time after birth need partial or complete PN support.Due to the use of PN,provides the children with survival and greatly reduce the case fatality rate,but the cause of parenteral nutrition associated cholestasis would become one of the main complications of premature infants,seriously affect the patient's quality of life.In this paper,the treatment of premature parenteral nutrition associated cholestasis status is summarized.

Objective:To construct eukaryotic expression vectors by usingthep Silencer2.0 vector for inhibiting human livin gene by RNA interference,and to detect the effect of the silenced livin gene on the growth and apoptosis of U251 cells. Methods:Two target gene segments were synthesized and cloned into the pSilencer2.0 vectorrespectively to construct two recombinant eukaryotic expression vectors: pSilencer2.0-liv1 and pSilencer2.0-liv2,both of which were identified by enzyme digestion analysis. Then the U251 cells were transfected with the recombinant vectors and the interfering effects were detected by RT-PCR and Western blot. The proliferation of the U251 cells was detected by MTT method and their apoptosis index detected by flow cytometry. Results:The results of Enzyme digestion analysis showed that two target segments were cloned into pSilencer2.0 vectors. The results of RT-PCR and Western blot indicated that pSilencer2. 0-liv1 and pSilencer2.0-liv2 vectors could knock down the transcription and expression of livin gene,but the effect of pSilencer2.0-liv2 vectors was better than that of the pSilencer2.0-liv1 vectors. Obvious decrease in growth of the U251 cells was observed after transfected with pSilencer2.0-liv1 and pSilencer2.0-liv2 vectors,along with 17%increase of the apoptosis index in the U251 cells transfected with pSilencer2.0-liv2 vectors. Conclusion:The transcription and expression of livin gene were inhibited effectively in the glioma cell line U251. Aftertransfected with pSilencer2.0-liv2 vectors,the apoptosis index of the U251 cells was increased and the growth inhibited.

DRB alleles of 10 different HLA-DR individuals tested by serology typing were studied with polymerase chain reaction-single-strand conformation polymorphism (PCR-SSCP) analysis, single-strand DNA of different sequence exhibited specific band patterns and mobilities by this technique. Our results suggested that PCR-SSCP is expected to be a useful tool for donor-recipient DRB allele HLA-matching in organ transplantation, as well as identification of criminal in forensic medicine.

In the study, we determined the rate of appearance of micronuclei in lymphocytes of patients with malignant or benign gastric disorders as well as healthy subjects. The values are 3.40?0.26% for healthy subjects, 9.85?0.75% for gastric carcinoma, 5.62?0.33% for atrophic gastritis, and 4.86?0.23% for superficial gastritis (mean?SEM). There are very significant differences between gastric carcinoma and controls(p0.05). The results suggest that the rate reflects the degree of mutation and damage of chromosomes. The number of micronuclei increases with the degree of malignancy of carcinoma, suggesting that the determination of micronuclei may have a prognostic value and predictive of a relapse of carcinoma. The authors suggest that this method may be used as a tool in mass screening of gastric cancers.