Objective To investigate the high risk factor of the twice cesarean section delivery's pregnancy neopathy,to offer clinical evidence for avoiding tertiurn cesarean section delivery. Methods 18 cesarean section de- livery pregnancy childbirth of neopathy and treat end were retrospectively analyzed. Results Placenta previa's inci- dence rate is 22% (4/18). Placenta previa of cicatricle implant is 6% (1/18). Utero-cicarricle to crack 28% (5/18). Tertium cesarean section delivery have hemorrhoee 5 % (9/18). Operation damage 17 % (3/18 ). Hysterectomia 11% (2/18). Infection of incisional wound 22% (4/18). New birth death rate is 11% (2/18). ConcluSion After twice cesarean section delivery pregnaney, deliver risk is high, neopathy more and serious. Delivery mode chosen for preg- nancy 37-38 weeks vaginal delivery is not proper.

Objective To investigate the prognosis determined by the time of pregnancy termination.Methotis Clinical data of 36 cases with HELLP syndrome in my hospital were retrospectively analyzed and diagnosed HELLP syndrome for different time terminates were compared as well.Results The mortality of pregnancy termination in 12 h for impregnation and peminatal were lowest with 0 and 50% in the both,It was otherwise 33.3% and 83.3% after 36 h of termination.Conclusions .It is threaten the mother and infant pregnancy with HELLP,cesarean section is the main method to terminate in pregnant 12 h.

According to the latest data from the National Cancer Center of China, prostate cancer (PCa) has become the highest incidence tumors of urinary since 2008, and its incidence and mortality has occupied great attention in the past decades. Therefore, the choice of safe and effective diagnostic method, to detect the occurrence of PCa, is necessary. The way of clinical diagnosis mainly includes digital rectal examination, serum PSA, transrectal ultrasound, MRI spectroscopy imaging, and prostate biopsy, ect. Prostate biopsy is the most reliable diagnosis method and agold standardfor the diagnosis of PCa. The systematic use of the prostate biopsy has greatly improved the diagnosis of PCa. However, there are several prostate biopsy scheme and scholars proposed a variety of programs on the choice of puncture point. It has not yet formed a standard method at this stage. In this study, we will review the development of prostate biopsy and the status recent research to explore application value of different method.

Objective To investigate the state of thyroid hormones and thyrotropin level in different gestation periods. Methods FT3, FT4, TSH and hCG were measured in 623 patients by ACS-180 automatic chemiluninescence analyzer. The urinary iodine was random measured by the use of iodine catalytic reaction mechanism of Arsenic-Cerium, rapid urinary iodine was detected with cold digestion method of quantitative detection. Result Serum FT3,FT4 ,and hCG levels in the first and second trimester were higher than in the third trimester ( F =53. 19,78.00,58.77, P ＜0. 05) ,and TSH levels were lower than in the third trimester ( F =5.68, P ＜0.05). The incidence of thyrotropin level disorder was 7. 54%, there were no significant differences in the gestation periods ( χ2 = 3.92, P ＞ 0. 05 ). The incidence of subclinical hypothyroidism,subclinical hyperthyroidism, hypothyroidism and hyperthyroidism were 3.53%, 2. 57%, 1.12% and 0. 32%, respectively. The incidence of subclinical hypothyroidism in the first and third trimester was high, while the incidence of subclinical hyperthyroidism in the second trimester was high. Conclusions Thyrotropin level in the third trimester was lower than that of the first and second trimester. HCG changes were not the main reason that caused the thyrotropin level disorder during the pregnancy.

Objective To investigate the histochemical characteristics of muscle fiber in patients with Becker type muscular dystrophy (BMD) and its clinical significance.Methods Muscular biopsies were performed in 3 patients with BMD. The specimens were stained by HE and nicotinamide-adenine dinucleotid-tetrazole reducase (NADH-TR) methods and observed under light microscope. Normal muscles from healthy people were saved as controls.Results The slice from BMD patients showed varied sizes of muscular fibers, remarkable hypertrophy fibers, splitting fibers, targetoid fibers, lobulated fibers, whorled fibers and ring fibers. Targetoid fibers were also found using NADH-TR staining.Conclusions The degree of fiber necrosis in BMD is mild. Degeneration and proliferation are the main pathological changes, which predict mild clinical symptoms, long course of disease and favourable prognosis.

Objective To study the reliability of Gleason score by prostate biopsy with prostatic cancer(PCa)in prediction of tumor location and analyse related influencing factors of positive surgical margins after radical prostatectomy.Methods The retrospective study recruited 72 patients with PCa who had been diagnosed by trans rectal ultrasound-guided prostate biopsy,and eventually treated with laparoscopic radical prostatectomy.The correlation of each index were analyzed by statistical software.Results In this study,Kappa test indicated a good agreement that Gleason score between prostate biopsy and radical prostatectomy.Biopsy positive more focused on four peripheral points near the bottom.Biopsy tumor location was not suitable for predicting tumor distribution.Biopsy Gleason score and biopsy positive percentage in biopsy specimen were independent predictors of positive surgical margins.F and L points had good correlation with the positive surgical margins.Conclusion The biopsy Gleason score is a good evidence to pathological grading in patients.These information will lead to positive surgical margins rise possibly:needle biopsy Gleason score exceed 7.25,positive biopsy percentage more than 45% and the location positive biopsy close to prostate apex.

OBJECTIVETo explore the efficacy and safety of prostatic arterial embolization (PAE) in the treatment of benign prostatic hyperplasia ( BPH) in high-risk aged males.

METHODSWe retrospectively analyzed the clinical data about 21 high-risk BPH patients aged 77-91 (mean 80) years treated by PAE.

RESULTSPAE was successfully performed in all the 21 patients, with the operation time of 90-120 min. At 2 weeks, 3 months, 6 months, and 12 months after surgery, the International Prostate Symptom Scores (IPSS) were 18.3 ± 3.1, 9.8 ± 2.7, 9.4 ± 2.5, and 10.1 ± 2.2, the quality of life scores ( QOL) were 4.6 ± 1.4, 4.3 ± 1.2, 4.6 ± 1.1, and 4.9 ± 0.6, the maximum urinary flow rates ( Qmax) were (12.5 ± 2.5), (15.8 ± 2.4), (16.6 ± 2.2), and (16.3 ± 1.8) ml/s, and the postvoid residual urine volumes (PVR) were (35.0 ± 3.4), (13.0 ± 3.3), (10.0 ± 3.0), and (8.0 ± 2.5) ml, respectively, markedly improved as compared with the baseline (IPSS: 24.5 ± 3.7, QOL: 5.7 ± 1.6, Qmax: [8.3 ± 2.1] ml/s, and PVR: [98.0 ± 11.0] ml), with statistically significant differences in IPSS, QOL, Qmax, and PVR (all P < 0.05). The maximal velocity of blood flow in the prostate was obviously decreased and the prostate volumes were (74.4 ± 4.8), (42.5 ± 4.4), (38.3 ± 4.0), and (36.7 ± 3.5) cm3 at 2 weeks, 3 months, 6 months, and 12 months, respectively, also significantly reduced in comparison with (84.3 ± 5.4) cm3 preoperatively (all P < 0.05).

CONCLUSIONPAE is a safe and effective option for the treatment of BPH in high-risk aged males.

Aged ; Aged, 80 and over ; Arteries ; Blood Flow Velocity ; Embolization, Therapeutic ; methods ; Humans ; Male ; Prostate ; blood supply ; Prostatic Hyperplasia ; therapy ; Quality of Life ; Retrospective Studies ; Treatment Outcome ; Urination

Objective To investigate the relationship between the disorder of learning and memory in lead rats and the argnine vasopressin (AVP) and the somatotatin (SS) of hippocampus.Methods Sixty healthy 2-month old Sprague-Dawley rats were randomly divided into normal control group and lead group. Normal control group was given deionized water and the lead group was given 0.1% lead acetate deionized water for 3 months to make chronic lead rat. Learning and memory ability was tested by the Y-maze test. The content of AVP and SS in hippocampus were tested by the immunohistochemical method. Results The learning memory ability and the content of AVP and SS in hippocampus CA1 section of the lead group were degraded obviously than the control group(all P0.05)in hippocampus CA3 section of the lead group were degraded also.Conclusion The disorder of the learning and memory of the lead exposure rats may be due to the decrease of the content of AVP and SS in hippocampus.

Objective:To detect serum levels of placenta growth factor(PIGF)throughout normal pregnancy and in patients with pregnancy-induced hypertension(PIH)as well as to explore the relationship between P1GF and pathogenesis of PIH. Methods: Serum specimens were collected from 51 healthy pregnant women as a control group and 33 women suffered from PIH as third trimester of normal pregnancy(P＜0.001).There was a trend that serum levels of P1GF in PIH group decreased with the severity of PIH(P＜0.001).Conclusion:PlGF play important roles in placental angiogenesis throughout pregnancy, and decreased serum levels of PlGF is associated with PIH.

Animals ; Female ; Gangliosides ; pharmacology ; Hippocampus ; enzymology ; physiopathology ; Lead ; toxicity ; Learning ; drug effects ; Male ; Memory ; drug effects ; Nitric Oxide Synthase ; biosynthesis ; Random Allocation ; Rats ; Rats, Sprague-Dawley