What will happen if the stretch receptors of the urinary bladder wall are totally removed?

Micturition (urination) is a reflex process triggered by the stretching of the bladder wall as it fills with urine. This stretch activates stretch receptors, which send signals to the $\text{CNS}$. If these receptors are removed, the signal to initiate the micturition reflex is lost, and thus no micturition will occur.