3D NLS-Graphy of Biophilia Intruder in Bladder Tumors

3D NLS-Graphy of Biophilia Intruder in Bladder Tumors

Malignant bladder tumors account for the 8th in male patients and the 18th in female patients in the tumor disease structure. In terms of absolute growth rate, bladder cancer ranks fourth among tumor diseases (the top three are: prostate cancer, kidney cancer and testicular cancer). Multiple and frequent recurrences are characteristic of bladder tumors.

In all countries, bladder tumors were morphologically transient cell carcinomas in most cases (90-95%); the remaining cases were associated with squamous cell carcinomas and adenocarcinomas. Non-epithelial tumors account for less than 1%.

The primary and most reliable method for bladder cancer diagnosis in clinical practice remains cystoscopy with collection of cytological or histological material. But this method does not allow estimation of the depth of tumor invasion into the bladder wall. The depth of invasion is one of the important factors in choosing surgical treatment: if the muscularis parietal is involved, transurethral resection is not possible (category T2). In cases of infiltration of surrounding cellular tissues and tumor spread to adjacent organs (T3-T4), the risk of local lymph gland infection is increased: it is 30% in T2 and 65% in T4.

In recent years, computed tomography, magnetic resonance tomography, and transurethral ultrasonography have primarily been used as corrective diagnostic methods to determine the depth of bladder tumor invasion. Based on information provided by Nesterova V. and others, recent 3D NLS research methods may become critical in determining bladder cancer prevalence and case monitoring. The advantages of this method, including its availability, painlessness, and lack of radiation exposure, allow for multiple studies to be performed while monitoring cases.