| 0F780DZ | Dilation of Cystic Duct with Intraluminal Device, Open Approach |
| 0F780ZZ | Dilation of Cystic Duct, Open Approach |
| 0F783DZ | Dilation of Cystic Duct with Intraluminal Device, Percutaneous Approach |
| 0F783ZZ | Dilation of Cystic Duct, Percutaneous Approach |
| 0F784DZ | Dilation of Cystic Duct with Intraluminal Device, Percutaneous Endoscopic Approach |
| 0F784ZZ | Dilation of Cystic Duct, Percutaneous Endoscopic Approach |
| 0F787ZZ | Dilation of Cystic Duct, Via Natural or Artificial Opening |
| 0F788DZ | Dilation of Cystic Duct with Intraluminal Device, Via Natural or Artificial Opening Endoscopic |
| 0F788ZZ | Dilation of Cystic Duct, Via Natural or Artificial Opening Endoscopic |
