Objective To observe the effects of termination of pregnancy with Guizlfi Fuling Capsule plus Mifepristone.Methods 75 early pregnant women were randomly recruited into a treatment group and a control group.Women in the control group were applied with Mifepristone plus Misoprostoi.Form the 3rd day,women in the treatmcnt group were applied wilh Guizhi Fuling Capsule(3 times daily,and 3 granules for each time)for successive 7 days oil the basis of medicines used in the control group.Compared and analyzed the therapeutic effects of both groups.Results The average time for ovum evacuation in the control group and the tretment group was(6±1.8)h and(3±2.6)h separately.Besides both bleeding volume and bleeding time in the Izeatment group were lower than the eonlxol group.Conelusion Guizhi Fuling Capsule plus Mifeoristolle therapy will shorten ovum evacuation time and decrease bleeding volume.

Because of the factors such as degeneration or congenital dysplasia which leads to medial tibiofemoral compartment tightness, the arthroscopic surgery of this part might have limited vision and narrow operating space, which causes missed diagnosis and iatrogenic injury.Medial collateral ligament ( MCL) release technique is a simple, effective and safe procedure.By releasing part of the ligament fiber, this operation can effectively expand the visual field and operation space.avoiding the risk of iatrogenic injury of cartilage and missed diagnosis.MCL release technique is an effective method to solve the arthroscopic examination and endoscopic operation for medial compartment tightness of the knee joint.This article reviewed the technique of MCL release.

Aged ; Humans ; Lung Diseases, Fungal ; complications ; microbiology ; Male ; Pneumoconiosis ; complications

Animals ; Humans ; Spectrometry, Mass, Electrospray Ionization ; Spectrophotometry, Atomic ; Thallium ; analysis ; metabolism

The study of glomerular mesangial cells of normal rats showed that angiotensin Ⅱ (ATⅡ) down-regulated the expression of MMP-2 mRNA, did not have significant effect on TIMP-2 mRNA. And in consequence, ATⅡ down-regulated the ratio of MMP-2 mRNA to TIMP-2 mRNA.

Ultrasound diffraction tomography (UDT) possesses the characteristics of high resolution, sensitive to dense tissue, and has high application value in clinics. To suppress the artifact and improve the quality of reconstructed image, classical interpolation method needs to be improved by increasing the number of projections and channels, which will increase the scanning time and the complexity of the imaging system. In this study, we tried to accurately reconstruct the object from limited projection based on compressed sensing. Firstly, we illuminated the object from random angles with limited number of projections. Then we obtained spatial frequency samples through Fourier diffraction theory. Secondly, we formulated the inverse problem of UDT by exploring the sparsity of the object. Thirdly, we solved the inverse problem by conjugate gradient method to reconstruct the object. We accurately reconstructed the object using the proposed method. Not only can the proposed method save scanning time to reduce the distortion by respiratory movement, but also can reduce cost and complexity of the system. Compared to the interpolation method, our method can reduce the reconstruction error and improve the structural similarity.
Algorithms ; Artifacts ; Image Processing, Computer-Assisted ; Tomography ; Ultrasonics

Objective To investigate the influence of intraoperative posture intervention on drainage in patients after gynecological laparoscopic surgery. Methods A total of 1250 patients who were scheduled for gynecological laparoscopic surgery including laparoscopic-assisted salpingoplasty,oophorocystectomy,ectopic pregnancy,vaginal hysterectomy,myomectomy and appendectomy were randomly divided into two groups. The patients' posture was changed from Trendelenburg position to level lithotomic position during suction by the circulating nurses in the experimental group,while after surgery in the control group. The volume and time of drainage,and the length of stay after surgery were compared between the two groups. Results The volume and time of drainage,as well as the length of stay after surgery had significant differences between the two groups (P<0.05). Conclusions Intraoperative posture intervention is helpful for the treatment effect of drainage after gynecological laparoscopic surgery.

Dental Pulp Cavity ; diagnostic imaging ; pathology ; Humans ; Radiography ; Root Canal Therapy

Acupressure ; Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Aged, 80 and over ; Combined Modality Therapy ; Female ; Hiccup ; etiology ; therapy ; Humans ; Male ; Middle Aged ; Neoplasms ; complications

Objective To investigate the genetic association between mutation in cytochrome P450 1A2 (CYP1A2) gene and Erxian suop response. Methods Forty-eight patients with male climacteric syndrome of both Yin and Yang deficiency received a treatment of erxian suop with three months. The severity of symptoms and responses to Erxian suop were quantizated by the method of Department of Psychology in Istanbul Bosphorus University and Clinical Research Guidance Principle on New Drug of Traditional Chinese Medicine published by China. A single nucleotide polymorphism (SNP) at position 2964 (G-A) of CYP1A2 gene were identified by polymerase chain reaction (PCR) in order to analyse the relationship between Erxian response and CYP1A2 single nucleotide polymorphism. Results Statistical analysis showed there was no significant difference among genetype and genetype distribution of CYP1A2 G2964A between the patients and control group. The genotype of the 16 patients among 32 effective patients was G/G (56.25%). The genotype of the 11 patients among 16 ineffective patients was G/A (68.75%). There was no significant difference in symptoms, physical sign between the two groups at the pre-treat and post-treat. Also the two groups had no significant difference among the score of major symptoms and hyposymptoms. Conclusion The patients with genotype of G/G have higher efficiency, while with genotype of G/A have lower efficiency among patients with CYP1A2 G2964A gene when treated with erxian soup.