OBJECTIVE:To observe the curative and preventive effects of reco mbinant basic fibroblast growth factor(rbFGF)on radio mucitis.METHODS:120patients with head and neck carcinoma were randomly divided into the therapy group and control group with60patients in each group,1week after radiotherapy till the end,the therapy group were given1ml of rbFGF by oral spraying5puff,3times daily after meal and the patients in the control group mouthwash with compound borax solution3times daily after meal.RESULTS:Radio mucitis in therapy group was less serious than that in the control group(P

Adult ; Brenner Tumor ; diagnosis ; pathology ; Female ; Humans ; Ovarian Neoplasms ; diagnosis ; pathology ; Ovary ; pathology ; surgery

0.05).Conclusion The treatment with clopidogrel aspirine and low molecular heparin is secure and effective.

Objective To establish the molecular genetic assay for presymptometical diagnosis of Wilson disease(WD). Methods Chromosome haplotype of WD was constructed using three genetic markers.Disease-causing mutations of Wilson disease gene(WND) were examined among the WD probands and their sib by PCR-SSCP and DNA sequencing analysis in WD pedigrees, to expound whether the disease causing mutations of WD patients gene was simila to that of their probands.Results Two presymptomatical WD patients were diagnosed correctly in ten WD pedigrees, including one newborn girl. One carrier ,who has a lower serum ceruloplasmin(sCP) level,was discovered. Conclusions Presymptomatical WD diagnosis can be made by haplotype analysis and mutation examination.So that, WD patients can be properly treated in their early stage.

Background The scar formation of filtering bleb is a cause of filtering operation failure.The topical application of mitomycin C (MMC) can inhibit the growth of collagenous fiber and improve function of bleb.However,some adverse effects of MMC are being closely concerned.Many studies have conformed the efficacy of amniotic membrane in filtering operation,but the comparison study between MMC and amniotic membrane is still lack.Objective Purpose of this study was to evaluate the anti-scarring effectiveness of amniotic membrane after its use in the filtrating surgery.Methods A randomized,controlled trial was designed.This study was approved by Ethic Committee of Peking University Third Hospital Eye Center.Written informed consent was obtained from each patient initial of this study.Fifty-two eyes of 47 patients with primary glaucoma were included in Peking University Third Hospital Eye Center from October 2009 to October 2011.The eyes were divided into two groups according to single blindness design and randomized digital table.Trabeculectomy combined with amniotic implantation was performed in the patients of the amniotic group,and trabeculectomy combined with 0.02％ MMC in the patients of the MMC group.The patients were followed-up for 3 months.Intraocular pressure (IOP),the anterior chamber depth,filtering bleb shape,incidence of complication and operative efficacy were measured and evaluated.Results No significant difference was found in the demography between two groups (P＞0.05).Seventeen patients in the MMC group and twenty-two patients in the amniotic group finished the trial.The IOP in the amniotic membrane group was (16.60-±5.04) mmHg on the third month after operation and that before operation was(23.52±-6.52) mmHg.In the MMC group,the IOP was(24.09± 12.79) mmHg on the third months after operation,and that before operation was (17.04±3.69) mmHg.Significant difference was found in the IOP between preoperation and postoperation in both groups(P＜0.05).IOP differential value on the third month was 6.98 mmHg in the amniotic membrane group and 6.94 mmHg in the MMC group.No significant differences were seen in the IOP between the amniotic membrane group and the MMC group in 1 week,2 weeks,1 month and 3 months(t=0.972,P=0.336;t=-0.512,P=0.611;t =-0.372,P =0.712 ; t =0.427,P =0.672).There were no significant differences in the number of eyes in the height grade,vascularization and perimeter classification of the filtering blebs 1 week,2 weeks and 1 month after surgery between these two groups (x2 =0.991,P =0.320 ; x2 =0.474,P =0.491 ; x2 =2.008,P =0.156).The total effective rate of surgery was 90.49％ in the amniotic membrane group and 100％ in MMC group,with a significant difference between them(x2 =26.180,P=0.000).There were not significantly different in the incidences of bleb leakage in 1 week,2 weeks and 1 month after operation between the MMC group and the amniotic group(x2 =3.556,P =0.059;x2=1.129,P=0.800; x2=0.434,P =0.510).Conclusions Combination of trabeculectomy with amniotic implantation has a similar lowing-IOP effect to trabeculectomy combined with MMC.The incidence of bleb leakage in the trabeculectomy combined with amniotic implantation dose not increase when compare with trabeculectomy combined MMC.

This article discussed the applications of body language in rehabilitation teaching from 3 aspects including the concept, thetype and the application methods of body language.

ObjectiveTo investigate the application of rapid immunohistochemical staining technique in intraoperative frozen section diagnosis of thyroid neoplasm.Methods MaxVision one-step rapid immunohistochemical staining technique was used to detect the expression of CK19,HBME-1,and Gal-3 in frozen section of papillary thyroid carcinoma(PTC)andthyroid benign lesions.MaxVision conventional immunohistochemistry of frozen remaining tissue was served as control.ResultsMaxVision one-step rapid immunohistochemical staining technique could be completed in 20 minutes.The positive localizations of three markers detected by rapid immunohistochemistry were similar to conventional immunohistochemistry, in general.The expression of CK19 was located in cytoplasm and cellular membrane.Gal-3 and HBME-1 were mainly detected in follicular luminal border and/or surface of papilla. The staining intensity in rapid immunohistochemistry was stronger than that in conventional immunohistochemistry. The positive rates of CK19,HBME-1,and Gal-3 by rapid immunohistochemistry in frozen sections were: 0 (0/28),10.7 ％ (3/28),0 (0/28),respectively,for benign lesions (nodular goiter,Hashimoto thyroiditis,thyroid adenoma); and 94.9 ％(37/39),92.3 ％ (36/39),92.3 ％ (36/39),respectively,for PTC.The expression of three markers between thyroid benign lesions and PTC had a significant difference (x2 =59.326,55.861,44.605,all P ＜ 0.001).In benign lesions,the rate of same case with two and more positive markers was 0,while in PTC it was 100 ％ and significantly different (x2 =67.000,P ＜ 0.05).ConclusionMaxVision one-step rapid immunohistochemical staining technique could be applied in intraoperative frozen section diagnosis.Detecting CK19,HBME-1,and Gal-3 expression in intraoperative frozen section has an auxiliary value for diagnosis of PTC.

Carcinoma, Squamous Cell ; genetics ; metabolism ; pathology ; Esophageal Neoplasms ; genetics ; metabolism ; pathology ; Gene Frequency ; Humans ; Lymphatic Metastasis ; Neoplasm Invasiveness ; Neoplasm Staging ; Polymorphism, Genetic ; Prognosis ; Proportional Hazards Models ; Risk Factors ; Survival Rate ; Tumor Necrosis Factor-alpha ; genetics ; metabolism

OBJECTIVETo compare the efficacy differences on delayed encephalopathy after carbon monoxide poisoning (DEACMP) between acupuncture to restore consciousness combined with hyperbaric oxygen treatment and simple hyperbaric oxygen treatment.

METHODSForty-one patients with DEACMP were randomly divided into an observation group (21 cases) and a control group (20 cases). In the observation group, acupuncture was applied at Neiguan (PC 6), Shuigou (GV 26), Baihui (GV 20), Sishencong (EX-HN 1), Fengchi (GB 20), Hegu (LI 4), Sanyinjiao (SP 6) and Taichong (LR 3), and hyperbaric oxygen treatment was given as well. In the control group, simple hyperbaric oxygen treatment was used. The treatment was adopted once every day, and continuous 5 days' treatment made one session in the two groups. There were two days at the interval between two sessions and 6 sessions in the two groups. The changes of scores of mini mental state examination (MMSE) and Barthel index (BI) for activity of daily life and routine electroencephalogram (EEG) before and after treatment were compared.

RESULTSAfter treatment, the scores of MMSE and BI and EEG were all improved compared with those before treatment (all P<0.01). The raise of the scores of MMSE and BI in the observation group was more obvious than that in the control group (both P<0.05) and the improvement of EEG abnormal condition in the observation group was also superior to that in the control group after treatment (P<0.05).

CONCLUSIONAcupuncture to restore consciousness combined with hyperbaric oxygen could obviously improve the cognitive function, activity of daily life and changes of EEG, and it is better than simple hyperbaric oxygen treatment.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Aged, 80 and over ; Brain Diseases ; etiology ; psychology ; therapy ; Carbon Monoxide Poisoning ; complications ; Combined Modality Therapy ; Consciousness ; Female ; Humans ; Hyperbaric Oxygenation ; Male ; Middle Aged ; Treatment Outcome ; Young Adult