Objective: During a period from 2007 to 2017, 183 patients with posterior urethral stricture caused by pelvic bone fracture have been treated by transperinealend-to-end anastomotic repair at the surgical urology department of Viet-Duc University Hospital. This paper aims at providing an evaluation of the outcomes of the transperineal end-to-end anastomosis of the urethra and at assessing the prognostic factors of this surgical approach that has been used to treat patients with posterior urethral stricture. Patients and method: This is a prospective study conducted in patients with posterior urethral stricture caused by pelvic bone fracture that have been treated by transperineal end-to-end anastomotic repair; the study have been carried out in a period from january 2007 to January 2017. Results: The mean age of the patients was 33,10 years. The mean duration from the occurrence of the pelvic bone fracture to the urethral surgical repair was 4,5 months. Preoperatively, erectile dysfunction rate was 63,38% (116), while in 36, 62% (67) of patients this normal function was not affected. The overall postoperartive out comes were assessed as good in 89, 33% of patients. The postoperative problems included urinary leakage through the perineal wound, dysuria that required catheterization, and permanent urinary incontinence. With regards to the long-term postoperative outcomes, good voiding function was found in 91,53% patients, good erectile function was found in 78,69% (144) of patients, but in other 39 (21,31%) patients their erectile dysfunction has not been recovered. Conclusion: Transperineal end-to-end anastomotic surgical repair is an effective method for the treatment of posterior urethra stricture caused by pelvic bone fracture. This isa safe surgical method, with few complications, and may result in long-term stabilized outcome.

In ancient India, many plants and herbs are used as medicine. Medicinal herbs have curative properties due to the presence of various complex phytochemicals of different composition, which are mostly as secondary plant metabolites in one or more parts of these herbs. The present review is an attempt to highlight of Begonia malabarica Lam - Indian ethno-medicinal herb of Begoniaceae family which has different pharmacological activities such as antioxidant, anti-bacterial, anti-fungal, to increase stamina, hypoglycemic effect, anti-diabetic, blood cancer therapy, respiratory tract infection, diarrhea and skin disease, etc due to presence of alkaloids, flavanoids, phenolic compounds, saponins, quinines, catechins, carbohydrates, proteins, steroids, resins, tannins and thiols and many other secondary metabolites. The major ingredient of these plant was natural dye (anthocyanine).

The diversity of soil microorganisms were of great significance and as a factor promoting the early discovery of newer drugs. Most of the industrial important metabolites are obtained from microorganism, especially from soil source of isolates. In the present study, industrial important metabolites antibiotic and amylase screened from two soil sample, which is collected from different places in Padi, Chennai, Tamil Nadu. The crowded plate techniques used for antibiotic producing organism and amylase production identified by using starch agar medium. Both samples for antibiotic screening not found any inhibition of microbial growth which confirms the absence of antibiotic producing organisms. Both samples produces positive reaction for amylase production using starch hydrolysis test. From this study the collected soil not possess any antibiotic producing organism. The isolation and recovery of amylase from that isolated organism may be useful for future studies.