Dental Implantation, Endosseous ; Dental Implants, Single-Tooth ; Humans ; Maxilla ; surgery

Dental Implants ; Dental Prosthesis Design ; trends ; Humans

Objective　To investigate the causes of recurrent spontaneous abortion(RSA) and to know the relation between RSA and antiphospholipid thrombosis syndrome(APL-T). Methods　ELISA and PTT-LA were used to detect anticardiolipin antibody(ACA) and lupus anticoagulant(LA) in 32 patients with RSA and 20 normal controls(NC). Results　There were 17 positive of antiphospholipid antibody(APA) in RSA group. The incidence was significantly higher than that in NC group. The incidence of LA was also significantly higher than that in NC group. 8 patients were diagnosed as APL-T. Conclusion　LA may be the more important reason of RSA. It should be considered as APL-T when RSA is unexplained.

ObjectiveTo observe the clinical efficacy of warming-unblocking Yin Heel Vessel plus rehabilitation training in treating post-stroke strephenopodia, for seeking the optimal treatment protocol.MethodNinety eligible subjects withpost-stroke strephenopodia were randomized into an acupuncture group, a rehabilitation group, and a united group, to respectively receive warming-unblocking Yin Heel Vessel, rehabilitation treatment, and warming-unblocking Yin Heel Vessel plus rehabilitation training. ResultTwo treatment courses later, there was no significant difference in comparing the strephenopodia score between the acupuncture group and rehabilitation group (P>0.05); the strephenopodia score in the united group was significantly different from that in the acupuncture group and rehabilitation group (P<0.05), and the improvement in strephenopodia in the united group was superior to that in both acupuncture group and rehabilitation group.ConclusionWarming-unblocking Yin Heel Vessel plus rehabilitation can produce a content efficacy in treating post-stroke strephenopodia.

With non-professional based on-site detection mode and miniature , portable and intelligent techniques as the basis , the potential of point-of-care testing ( POCT ) to feedback the result timely and help to make right decisions to handle emergencies has drawn the attention from extensive fields , including clinical investigation , disease control and prevention , quality control , environmental protection , forensic investigation, import and export inspection and so on.In this review, the definition, history and challenge of POCT promotion from qualitative detection to quantitative one were discussed .

By summarizing the features of medical diagnosis and treatment of schizophrenia,this article mainly analyzes the ethical disfigurement and relevant harm,discusses the ethical principles and requirement which doctors and nurses should abide by during the whole medical course,so that doctors' ethical diathesis can be improved,and a harmonious physician-patient relationship can be achieved.

Objective To know about care experience and medical care demands of caregivers of retinopathy of prematurity children in order to provide reference for clinic. Methods A total of 11 caregivers were interviewed by qualitative research methodology. Data and subjects were refined by Colaizzi methodology. Results Totally 3 subjects about care experience were extracted, which were high psychological pressure, heavy caregiver burden, desire for medical and nursing support. Conclusions Medical care personnel should improve treatment system of retinopathy of prematurity and provide information and psychological support in order to improve quality of life of children.

Objective To explore the effects of noise exposure on acoustic reflex growth function (ARGF).Methods 106 ears of 57 industrial workers that exposed to high level continuous noise during their work day were divided into three groups according to pure-tone threshold average (PTA): normal hearing group, mild hearing loss group and moderately severe hearing loss group. The control group consisted of 50 ears of 25 young persons with normal hearing. The contralateral acoustic reflex thresholds (ART) were obtained from all individuals.1 000 Hz pure-tone stimuli was wsed to elicit the acoustic reflex at hearing levels from ART to 125 dB in 5 dB steps during ascending intensity level runs. The growth functions were observed as changes in acoustic reactance with increases in activator-signal intensity level.Results The noise exposed groups had smaller acoustic reflex dynamic ranges, smaller acoustic reactance growth magnitudes and shallow slopes compared with those of the control group. Data showed that there were significant differences among the control and the noise exposed groups (P0.05).Conclusion The influence of noise exposure on ARGF is significant. The results of this study suggest that ARGF could be used in the monitoring of the noise-induced hearing loss as an indicator of subtle alterations of the hearing function.

Co-citations of highly cited papers on gene annotation covered in Web of Science were analyzed by clustering analysis using clustering software after the word matrix of resource literature and highly cited papers was formed, which showed that the application of text mining on gene annotation includes use of authorized tools, development of text mining tools and algorithms, and verification of text mining tools.

Child, Preschool ; Foreign Bodies ; surgery ; Humans ; Intestines ; Laparoscopy ; methods