第三节下尿路感染（Third lower urinary tract infection）.docVIP

第三节下尿路感染（Third lower urinary tract infection） The third section of lower urinary tract infection.Txt on time to meet the right people is the life is happy; the time meets the wrong person is a heartache; the wrong time meet the right person is a ridiculous; the wrong time meets the wrong person is a sigh. Third lower urinary tract infection An acute bacterial bladder inflammation Acute bacterial urinary bladder inflammation (acute bacterial cystitis) female, and 25% to 30% of patients at the age of 20 to 4. At the age of. Because the female urethral short and straight, urethra deformity is common, such as the hymen umbrella, urethral orifice hymen fusion (Figure 53 a leopard; perineum often have a lot of bacteria exist, as long as there exists, infection causes such as sexual intercourse, catheterization, personal hygiene, clean and individual resistance to bacteria decreased, can lead to ascending infection. It is seldom caused by hematogenous infection and lymph infection. The male is often secondary to other diseases, such as acute prostatitis, benign prostatic hyperplasia, foreskin inflammation, urethral stricture, urinary calculi, renal infection, etc.. Secondary infection of the adjacent organs, such as appendiceal abscess. Most pathogenic bacteria were Escherichia coli. The pathology of superficial bladder inflammation, the internal urethral orifice and bladder triangle is most obvious. The lesion involved only mucosa and submucosa, showing hyperemia, edema, patchy bleeding, superficial ulcer or purulent moss covering. Microscopically, most white blood cells infiltrate. Inflammation has a tendency to heal and remains intact after healing. If the treatment is not complete, or foreign body, residual urine, upper urinary tract infection and other conditions, inflammation can be turned into chronic. The clinical manifestations of sudden onset, with dysuria, frequent micturition, urgency, serious minutes of urination, day and night. After emptying, still do not fe