Bladder tumors are not 100% malignant, there are still benign ones, for example, papilloma of the bladder is a benign bladder tumor. However, more than 90% of bladder tumors are malignant and only about 10% of them are benign. To determine whether a bladder tumor is benign or malignant, a cystoscopy is performed and a biopsy of the lesion is taken for pathological examination to determine the exact nature of the tumor.
Bladder tumors include bladder cancer and benign bladder tumors, which occur mostly in the lateral and posterior walls of the bladder, and are also common in the triangle and top of the bladder. Although benign bladder tumors are rare, they do exist, such as hemangioma of the bladder, pheochromocytoma of the bladder, and cystic fibroma are all benign bladder tumors. The bladder tumors are usually asymptomatic and can only be detected during a physical examination.
Therefore, if a bladder tumor is detected during a health checkup, it is not necessary to be too alarmed, but to follow the medical advice for further examination. If it is a benign bladder tumor, you only need to follow up and observe it, while if it is malignant, you need to treat it in time.