What is the treatment for bladder cancer?

Question

Hi doctor,

My 67-year-old mom was diagnosed with bladder cancer two months ago, and we are scared about what is happening next. She had blood in her urine for weeks before we convinced her to see someone about it. The urologist did a cystoscopy and found a 3 cm tumor that he said looks aggressive. Her creatinine levels are elevated at 1.8, and the oncologist is worried about her kidney function before starting chemotherapy. Mom smoked for 30 years but quit 10 years ago and keeps blaming herself for getting this cancer.

The staging scans showed it might spread to nearby lymph nodes, which makes everything more complicated. She is supposed to start BCG treatments, but is terrified of the side effects after reading horror stories online. Her hemoglobin dropped to 9.2, and she is constantly tired and weak. We need to understand all the treatment options because the doctors keep using medical terms we do not understand. Will she need her bladder removed, and how will that affect her daily life?

Thanks.

Answer 1

Hi,

Welcome to icliniq.com.

I can understand your concern.

From what you have shared, it sounds like she may have muscle-invasive bladder cancer (MIBC) or locally advanced disease, because the tumor is 3 cm and looks aggressive. There is a possibility of spreading to nearby lymph nodes. Her hemoglobin is low (9.2 g/dL), possibly due to blood loss or bone marrow impact. Elevated creatinine (1.8) raises concern for reduced kidney function. She has not started chemotherapy yet due to kidney concerns. First, let’s clarify the staging:

Bladder cancer staging:

1. T – Tumor depth (into bladder wall or beyond).

2. N – Node involvement (lymph nodes nearby).

3. M – Metastasis (spread to distant organs), if it invades muscle or involves lymph nodes, is typically stage 2 or 3 (potentially curable with aggressive treatment), or stage 4 if distant spread is confirmed.

About the treatment options:

BCG (Bacillus Calmette-Guérin) is only used for non-muscle invasive cancer (i.e., cancer limited to bladder lining, not muscle). If your mom has muscle-invasive disease or nodal spread, BCG is not the right treatment, and the confusion may stem from overlapping terminology. BCG side effects like burning, urination, and fatigue are real, but serious complications are rare, and doctors monitor closely.

I hope this information will help you.

Thanks.