Bladder Tumor [Video]

A bladder tumor is an abnormal growth of cells inside the bladder, which is a hollow organ in the lower abdomen that stores urine produced by the kidneys. Most bladder tumors are not cancerous (benign), but some can be cancerous (malignant). Bladder tumors can develop in the inner lining of the bladder, known as the urothelium, or in the muscle layer of the bladder.

Here are the key points related to bladder tumors:

1. Types of Bladder Tumors:

Benign Tumors: These are non-cancerous growths and are usually not life-threatening. Examples include papillomas and fibromas.
Malignant Tumor: Bladder cancer is the most common type of malignant bladder tumor. The majority of bladder cancers are transitional cell carcinomas, which arise from the urothelial cells lining the bladder. Other types include squamous cell carcinoma and adenocarcinoma.
2. Risk Factors:

Smoking: Smoking is a major risk factor for bladder cancer.
Age: Bladder cancer is more common in older individuals.
Occupational Exposure: Some jobs with exposure to certain chemicals, such as those in the dye, rubber, and leather industries, may increase the risk.
Gender: Men are more likely to develop bladder cancer than women.
Chronic Bladder Inflammation: Conditions that cause persistent bladder inflammation, such as recurrent urinary tract infections or bladder stones, can increase the risk.