Figure 1: (A) Fixation of simple tube cystostomy catheter into the urinary bladder. (B) Retrieval of simple tube cystostomy catheter out through the subcutaneous tunnel. (C) Simple tube cystosomy catheter out of the subcutaneous tunnel near the prepucial orifice and anchored with skin. (D) Introduction of Foleys catheter through the subcutaneous tunnel. (E) Fixation of Foleys catheter into the urinary bladder. (F) Foleys catheter anchored with skin.