Chlamydial infections may be difficult to diagnose due to the silent symptoms and difficulty in culturing. An infectious process may impair fertility by adversely affecting sperm functions, resulting in testicular damage or causing obstruction of the genital tract. In our study, we tried to find Chlamydial antigen by using EIA (Enzyme Immune Assay) and to compare the Ag(+) and Ag(-) groups according to semen parameters. Except for semen volume, we found significant differences in density, morphology, motility and viability (intervolume p > 0.05, interdensity p < 0.01, intermorphology p < 0.001, intermotility p < 0.001 and interviability p < 0.001).
We studied the urological aspects of the tethered cord syndrome before and after untethering. Presenting urological symptoms include incontinence in 10 (38%), voiding difficulty in 8 (30%), stool soilage in 7 (27%), pollakiuria in 8 (30%) and urgency and symptomatic urinary tract infection in 9 patients (34%). All patients had presacral skin lesion. In all cases cystometric study was done preoperatively and postoperatively. In this study, we noted that the overall clinical symptomatology and urodynamic parameters improved in 67.0% and 49.0%, respectively. Although no patient became normal after surgery, we found better improvement in patients treated promptly by neurosurgical intervention.
Intraurethral instillation was used in place of intracavernosal injection of vasoactive agents for the colour Doppler investigation of patients with erectile dysfunction. A total of 19 patients were enrolled in this study. Colour penile Doppler ultrasonography was done with intracavernosal injection of papaverine-HCl 60 mg and intraurethral instillation of prostaglandin-E2 0.5 mg. Arterial diameter, peak systolic velocity and end diastolic velocity were measured before and after papaverine injection and prostaglandin-E2 instillation. Colour penile Doppler parameters increased statistically significantly after papaverine injection and prostaglandin-E2 instillation (p < 0.01). But we did not observe differences between the results after papaverine-HCl and prostaglandin-E2. We believe that prostaglandin-E2 may be used with colour Doppler ultrasonography in the evaluation of patients with erectile dysfunction.
A twenty-eight years old patient with phaeochromocytoma in pregnancy is reported. In the second trimester, she was admitted to hospital for complaints of headache, fever, palpitation and weakness. A phaeochromocytoma was diagnosed. Alpha and beta blockers were given to regulate arterial blood pressure until foetal maturity was reached. Delivery was by caesarean section and the operation was continued with a right adrenalectomy. Pathological examination revealed a phaeochromocytoma.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.