We aim to investigate the correlations between hemodynamic parameters, penile rigidity grading, and the therapeutic effects of phosphodiesterase type 5 inhibitors using color Doppler flow imaging after intracavernosal injection in patients with erectile dysfunction. This study involved 164 patients. After intracavernosal injection with a mixture of papaverine (60 mg), prostaglandin E 1 (10 mg),...

Abstract Background Erectile dysfunction (ED) is common among ageing men because of associated underlying risk factors which are peculiar to this category patients. Endothelial and replacement cavernosal smooth muscles by collagen fibres in older men, making them prone ED. It either vasogenic, neurogenic, hormonal, or psychogenic origin, but vasogenic causes the commonest. This study was aimed ...

Abstract Introduction Penile Doppler Ultrasound (PDU) is a non-invasive diagnostic test used to assess organic erectile dysfunction (ED) and Peyronie’s disease characterize functional changes in penile blood flow. Quantitative measurements taken during testing include cavernosal artery diameter, the velocity of flow systolic diastolic phases, calculated resistive index. It remains poorly unders...

conclusions therefore the non-infectious dlps were became infectious if introduced into the cytoplasm of permissive and cancerous cells, without passing attachment and entry process. results we attempt to avoid the attachment and entry of the rotavirus by using lipofectamine to mediate the delivery of viral particles directly into the cytoplasm. dlp was endocytosed into the cytoplasm following ...

background and aim: toothbrushes cannot reach all interdental areas. interdental cleaning is an important part of oral hygiene care. the purpose of this study was to compare the supragingival plaque removal efficacy of an interdental cleaning power device (aquajet) and dental floss. materials and methods: thirty subjects were enrolled in this single-blind, split mouth clinical trial. all the su...