| 06V50CZ | Restriction of Superior Mesenteric Vein with Extraluminal Device, Open Approach |
| 06V50DZ | Restriction of Superior Mesenteric Vein with Intraluminal Device, Open Approach |
| 06V50ZZ | Restriction of Superior Mesenteric Vein, Open Approach |
| 06V53CZ | Restriction of Superior Mesenteric Vein with Extraluminal Device, Percutaneous Approach |
| 06V53DZ | Restriction of Superior Mesenteric Vein with Intraluminal Device, Percutaneous Approach |
| 06V53ZZ | Restriction of Superior Mesenteric Vein, Percutaneous Approach |
| 06V54CZ | Restriction of Superior Mesenteric Vein with Extraluminal Device, Percutaneous Endoscopic Approach |
| 06V54ZZ | Restriction of Superior Mesenteric Vein, Percutaneous Endoscopic Approach |
