How does the leukoplakia grow on bladder return a responsibility?

summary

Bladder leukoplakia is a rare bladder lesion, so the patient's diet should be reasonable. Don't eat and drink too much. The age of onset is about 40 years old, which is more common in women. The disease is characterized by white plaques in the bladder mucosa, which are usually located in the bladder triangle and neck, and occasionally invade the whole bladder mucosa. What's the matter with leukoplakia on the bladder? Let's go.

How does the leukoplakia grow on bladder return a responsibility?

First, the cause of the disease is not clear. Patients with chronic cystitis, bladder stones, long-term indwelling catheter and schistosomiasis are prone to bladder leukoplakia, which may be caused by long-term chronic inflammatory stimulation leading to squamous metaplasia.

The second is the pathogenesis of single or multiple scattered leukoplakia in bladder mucosa with different sizes, ranging from 0.2cm in diameter to invading the whole bladder wall; The old lesions were thick and milky white. The shape of plaque is irregular, the edge is slightly raised, and the surface is bloodless. The surface of proliferative epithelium is often covered with thick layers of keratin. The transformation of transitional cells into squamous cells reduces the sliding function between cells, thus hindering the normal expansion and contraction of the bladder. There are a lot of inflammatory cells infiltration, vascular dilation and hyperemia, muscle hyperplasia in submucosa. Edema and hyperemia were found around the lesion.

Third: because the clinical manifestations and chronic cystitis are difficult to distinguish, for patients with recurrent urinary tract irritation syndrome and ineffective anti-inflammatory treatment, cystoscopy is needed, and cystoscopy + biopsy is the only way to make a diagnosis.

matters needing attention

The etiology of vesical leukoplakia is still unclear. Understanding the risk factors of vesical leukoplakia and formulating corresponding prevention and treatment strategies can reduce the risk of vesical leukoplakia. The focus of prevention and treatment of vesical leukoplakia is to pay attention to and improve the factors closely related to our life, such as smoking cessation, reasonable diet, regular exercise and weight loss. Appropriate exercise, enhance the physique, improve their disease resistance. Anyone who follows these simple and reasonable lifestyle knowledge can reduce the chance of suffering from bladder leukoplakia.