From the experimental results of three independent methods: (1) indirect immunofluorescence employing monospecific anti-seminalplasmin-IgGs, (2) cell-free translation of poly(A)+ RNA from seminal vesicle and testicular tissue, as well as (3) Northern analysis of poly(A)+ RNA of the latter tissues with a synthetic seminalplasmin-specific antisense DNA probe, it is concluded that the biosynthesis...

A 62-year-old man presented in 1987 with hematospermia. No abnormal findings were observed by cystourethroscopy. Ultrasound showed the enlargement of the right seminal vesicle. The right seminal vesicle could not be visualized by seminal vesiculography. Computed tomographic scan revealed a homogeneous mass at the right dorsolateral aspect of the prostate. Surgical exploration was performed. The...

We propose a learning-based approach to segment the seminal vesicles (SV) via random forest classifiers. The proposed discriminative approach relies on the decision forest using high-dimensional multi-scale context-aware spatial, textual and descriptor-based features at both pixel and super-pixel level. After affine transformation to a template space, the relevant high-dimensional multi-scale f...

It is with great pleasure that I introduce this new section in the “Journal of Robotic Surgery”. This section, which will appear on a regular basis in the journal, will focus on some of the tough questions that surgeons face during their learning curve or application of robotic technologies to surgery. The Weld of robotic surgery is growing both in experience and technique. As we explore these ...

Studies on the distribution of Na+, K+-dependent, Mg2+ dependent and Ca2+ dependent Adenosine Triphosphatase (ATP-ases) in the testes, epididymis, seminal vesicles and prostate glands of mature bonnet monkeys were carried out with and without Testosterone propionate (TP) treatment. Comparatively, the Ca2+ dependent ATP-ase was very active in the testes, caput and cauda epididymis and prostate o...

The present study was undertaken in order to investigate the influence of gentamicin on plasma testosterone levels of healthy and with Freund's adjuvant arthritis rats. Gentamicin (40 mg/day for 4 days) induced significant decrease of testosterone levels in comparison with the control group (P<0.025). Intraperitoneal calcium administration (30 mg/ kg bw) prevented gentamicin effect and maintain...