Serum vitamin D and PSA in elderly men in Amirkola.

Background: Vitamin D is a modifiable risk factor in cancer and prostate diseases. In this study, we investigate the relationship between vitamin D and serum PSA in elderly men of Amirkola City. Methods: The current cross-sectional descriptive study was conducted on elderly men participating in the cohort study in Amirkola. Demographic information including age, sex, marital status and occupation were recorded and blood samples (5 cc of blood) were taken to measure PSA and vitamin D. A p -value less than 0.05 is statistically significant. Results: After applying the inclusion and exclusion criteria, 837 elderly men with mean age of 69.99 ± 7.72 years were included in the study. In terms of marital status, 779 (93.1%) were married and 59 (6.9%) were single. In the study of employment status, 476 (56.9%) self-employed, 331 (439.5%) retired, 8 (1.0 %) housewives, 14 (1.7%) unemployed and 8 (1.0 %) They were in an unknown situation. The mean level of vitamin D was 31.94 ± 28.57 ng / mL and the mean level of PSA was 1.94 ± 3.28 ng / dL. No significant relationship was found between vitamin D level and serum PSA in Pearson Correlation test (P = 0.16). Among the other variables studied, only age was related to PSA levels and PSA level increased with age (P = 0.001). Conclusion: No significant relationship was found between PSA serum level and vitamin D level, but the existence of vitamin D deficiency in most of the elderly studied needs attention.

Evaluation of sexual dysfunction and its associated risk factors in the male partners of the infertile couples using International Index of Erectile Function.

OBJECTIVE: Sexual dysfunction is a major health concern in infertile men. This research aims to evaluate the sexual dysfunction and its associated risk factors in the male partners of infertile couples. MATERIALS AND METHODS: The cross-sectional study was performed on 204 male partners of infertile couples that were referred to Fatemeh Zahra Infertility & Reproductive Center, Babol, Iran, in 2015. Sexual dysfunction was evaluated using The International Index of Erectile Function (IIEF). Logistic and linear regression tests were used for statis¬tical analyses. Statistical significance was considered with a p value less than 0.05. RESULTS: The mean total IIEF score was 58.30±8.52. The lowest mean of IIEF domains was related to sexual desire and then orgasmic function in the male partners of the infertile couples. Erectile function contributed to the greatest amount of unique variance in the model for sexual function (p<0.001, R2=69.8%). The strongest correlation value was between the domains of overall satisfaction and intercourse satisfaction. There was a positive statistically significant association between sexual function with wife marital intimacy (p<0.002) and wife sexual function (p<0.001). There was a significant association between sexual dysfunction with job conditions (p<0.037, OR=0.094), and coitus count (p<0.009, OR=6.146). After adjusting for other variables, there was a significant association between sexual function and wife sexual function (p<0.005). Also, after adjusting for other variables, there was a significant association between sexual dysfunction and coitus count (p<0.004, OR=2.496), and job condition (p<0.046, OR=0.081). CONCLUSION: By considering sexual dysfunction and some related factors, early screening is required for distinguishing predictor factors of sexual dysfunction.

Totally laparoscopic combined freehand ileocystoplasty and Malone procedures.

BACKGROUND AND PURPOSE: Cecostomy performed together with open enterocystoplasty can allow continent bowel evacuation in children with neurogenic dysfunction. We present the first report on a combined approach to fecal and urinary incontinence in children with myelomeningocele that was performed exclusively by freehand laparoscopy. PATIENTS AND METHOD: We treated six dysrhaphic patients for total urinary and fecal incontinence by laparoscopy. Through five ports, a selected segment of ileum was isolated with cautery. A single-layer intestinal anastomosis, fashioning of the U-shaped patch, and anastomosis to the opened bladder dome were all done by endocorporeal freehand suturing. The tip of the appendix was simply brought to the skin via a trocar site. RESULTS: The procedures took 5 to 8.5 hours. Patients remained hospitalized for 5 to 16 days (median 5 days). At 13 to 16 months' follow-up, all patients remain continent of urine, and nearly perfect fecal continence has resulted on antegrade enema. Leak from the ileal anastomosis in one patient resolved rapidly with conservative management. One short retrocecal appendix later developed stenosis and was replaced by a tubed cecal flap. CONCLUSION: Apart from its cosmetic advantage, this procedure is notable for addressing all evacuation problems at one session. Our suturing time seems reasonable compared with open sutured precedents. Use of a gastrointestinal stapling device for anastomosis would have significantly increased the cost while not necessarily guaranteeing against complications. We present this laparoscopic combination as an effective alternative to its open counterpart.