Table of Contents
What is the purpose of the T tube?
T Tube is a draining tube placed in the common bile duct after common bile duct (CBD) exploration with supra-duodenal choledochotomy. It provides external drainage of bile into a controlled route while the healing process of choledochotomy is maturing and the original pathology is resolving.
When do you use T tube Cholangiogram?
T-tube cholangiogram – UpToDate. If a T-tube has been placed at the time of a surgical common bile duct exploration, a T-tube cholangiography is performed 24 to 48 hours postoperatively.
How do you perform a Cholangiogram T tube?
What happens during the procedure? X-ray pictures are taken of the abdominal area. The tube draining the bile duct is cleaned and a small needle is inserted into it. A small amount of contrast (X-ray dye) is injected into the bile ducts through the tube while x-ray pictures are taken.
How long does a T tube stay in?
Operations on the common bile duct can result in severe long-term consequences. To prevent some of these complications, it is common practice to drain the biliary tree with a T-tube. The T-tube is usually removed 2 weeks after it was placed.
What is normal T tube drainage?
Expect 300 to 500 ml of thick, blood-tinged, bright yellow to dark green bile drainage the first 24 hours after surgery. Report drainage greater than 500 ml/day. After about 4 days, the amount will be less than 200 ml/day.
What type of surgical drain is Kehr’s T tube?
Kehr’s T tube : a tube consisting of a stem and a cross head (thus shaped like a T). The cross head is placed into the common bile duct while the stem is connected to a small pouch (i.e. bile bag). It is used as a temporary post-operative drainage of common bile duct.
What organs does a HIDA scan show?
A HIDA, or hepatobiliary, scan is a diagnostic test. It’s used to capture images of the liver, gallbladder, bile ducts, and small intestine to help diagnose medical conditions related to those organs. Bile is a substance that helps digest fat.
Can I eat before a cholangiogram?
You will be asked not to eat or drink anything for 6 hours prior to the exam. Tell your provider if you are taking any blood thinners such as Warfarin (coumadin), Plavix (clopidrogrel), Pradaxa, or Xarelto.
How is a T tube removed?
A control cholangiogram was then taken to confirm the integrity of the fibrous, fistulous tract around the tube. The T-tube is then definitively removed from the abdomen when a complete interruption of the bile flow is reached. The patient is then discharged without any control cholangiogram.
How do you drain a T tube?
The tube may drain into a bag that is attached to your body….Emptying the bag
- Wash your hands.
- Remove the closure at the bottom of the bag.
- Drain the fluid into a measuring cup.
- Record the amount of fluid each time you empty the bag.
- Replace the closure on the bottom of the bag.
- Wash your hands again.
How do you drain a T-tube?
How is T-tube removed?