Prostate

It is synthesizes from 5-alpha reductase (5AR). For instance, 5AR is transformed by the body into DHT on reaching the prostate, hair follicles adrenal glands and testes. The production of testosterone and hair follicles are closely liked because dermal papilla, a vital part of the base of every hair follicle has a lot of androgen receptors. Healthy hair follicles are able…

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High-energy x-rays, gamma rays and charged particles are used to damage the DNA of cancer cells in an attempt to destroy the tumor and stop the cancer cells from growing out of control. Radiation can damage the DNA directly or indirectly as its application creates free radicals within the cells. Interactions involving cell killing in the realm of photon radiation therapy are mostly due to indirect damage. Free radicals are molecules with unpaired electrons, leading them to be unstable and react…

Background: Bladder cancer is a common malignancy in the world. It ranks ninth in worldwide cancer incidence and it is the seventh common malignancy in male. It is the second most common malignancy of the genitourinary tract worldwide in male after prostate cancer. It affects men more than women in a ratio of 3 - 4:1 (1, 2). In Africa bladder cancer is ranked as eighth common malignancy in male (3) while in Tanzania, it is amongst the top ten common cancers according to…

In the male reproduction system, there can be problems. Within these problems, males may not be able to reproduce and no longer making other living individuals. Some issues may develop by themselves, or be hereditary. Some normal issues within the male reproductive system is a testicular injury or varicocele. A testicular injury can be from a kick, hit, or a sudden violent motion struck to the testicles. These injures are mostly mild. The symptoms to this kind of injury, would be…

Ultrasound (US) and MRI are commonly used in the clinical setting to confirm the presence and location of tendon thickening or other structural change and associated findings (Scott et al., 2013). However, although their clinical utility, both US and MRI are subject to artefacts and may reveal poor interobserver and intraobserver reliability. In comparison with MRI, ultrasound has the accuracy and sensitivity of US (0.63–0.83 and 0.68–0.87, respectively) and MRI (0.68–0.70 and 0.50–0.57,…

A somewhat curved erect penis is a somewhat original , affecting roughly 80% of all men. Nonetheless curvature of the penis can development and become painful, reason difficulties with intercourse, and even effect in lengthy-time period deformity. Treating the skin of the penis with a high-quality penis well being cream may be important in preventing the underlying purpose of a curved or bent penis. What motives curvature of the penis? Curvature of the penis is diagnosed when the shaft bends…

Without a doubt, it is clear that a dual PET/CT scanner has greater sensitivity and specificity in accurately detecting malignant pulmonary nodules, than CT or PET alone. Gould, Fisher, Yi and Chang at al. confirm this finding through comparative studies that assess the efficacy of each imaging technique. Merging the individual qualities of both a PET and CT scan, allows for the combined advantage of identifying morphological features, anatomic location and metabolic activity of the tumor…

Introuction&definition Testicular cancer Testicular cancer is Cancer in the male organs that make male hormones and sperm (testicles). Most testicular cancers start in cells that make sperm. These cells are called germ cells. The two main types of testicular germ cell cancers are seminomas and nonseminomas. Seminomas grow and spread slowly and respond to radiation therapy. Nonseminomas grow and spread more quickly than seminomas. Testicular cancer affects the testicles and it can spread…

A positron emission tomography (PET) scan is an imaging test used by doctors to check for the disease in the patient's body. This PET scan also can use to measure blood flow, oxygen use and can detect cancer, heart problems, brain disorders and another. PET scans use radioactive materials called tracers to find diseases in the body and it will shows how organs and tissues are working. Stacy Simon reported annual statistics reporting from the American Cancer Society shows the death rate from…