Clinical benign prostatic hyperplasia (BPH) is a multifaceted phenomenon that is due to prostatic and bladder influences as well as nonurological causes. It is also important to differentiate between the more common voiding or obstructive symptoms as well as the more bothersome storage or irritative symptoms. Lower urinary tract symptoms (LUTS) and BPH may be two separate conditions with different underlying pathologies. However, they are often treated incorrectly as one entity. Both conditions are very common and they represent chronic conditions of the aging male. They are often associated with a significant reduction in the patients' quality of life. Although these are not new conditions, there have been enormous changes in the methods of assessing and managing the patients with these conditions. This review describes some of the influential studies in this area and the current trends of the primary treatment for LUTS/BPH.
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Image Analysis of Computer Aided Diagnosis using Gray Level Co-occurrence Matrix in the Ultrasonography for Benign Prostate Hyperplasia Jin-Young Cho, Chang-Soo Kim, Se-Sik Kang, Seong-Jin Ko, Soo-Young Ye The Journal of the Korea Contents Association.2015; 15(3): 184. CrossRef
Some patients, especially with chronic disease such as diabetes, who suffer from lower urinary tract symptoms (LUTS) just want to take prolonged oral medication (anticholinergics or alpha blockers) without proper evaluation for basic causes. LUTS is commonly occurred by urinary tract infection, several chronic diseases and/or aging itself. However, we should not pass over the fact that LUTS also can be evoked by malignancy. Because there is a higher detection rate of malignancy in patients with microscopic hematuria, urine cytology must be done with ultrasonography, IVP and cystoscopy. In those patients aged over 50 years or high risk group for urothelial carcinoma, it is mandatory to undergo ultrasonography and cystoscopy, even if there is no abnormalities on their urinalysis and urine cytology.
Foreign bodies in genitourinary tract are common and almost of then are within the bladder. These foreign bodies were inserted or applied for autoerotic, psychiatric, therapeutic, or no definite reasons by the patient. Foreign bodies(a thermometer and a piece of cloth) in the bladder were inserted as a mean of masturbation in two cases, and a cooper wire in the posterior urethra was introduced by iatrogenic causes in one case. In one case, four magnets were inserted into the bladder for the purpose of forceful penile erection. Clinical history, symptom, radiologic study, and endoscopic examination were required to diagnose foreign body. They were easily removed by endoscopic manipulation or open surgical procedure.