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Orthotopic Liver Transplantation mayo stand and back table surgery setup

Surgery setup images for Orthotopic Liver Transplantation

Orthotopic Liver Transplantation surgery instruments

Clamping & Occluding instruments

Crawford Clamp
Crawford Clamp
Tubing Clamp
Tubing Clamp
Debakey Mini Multipurpose Clamp
Debakey Mini Multipurpose Clamp

Cutting & Dissecting instruments

Tenotomy Scissor
Tenotomy Scissor
Stevens Tenotomy Scissor
Stevens Tenotomy Scissor
Metzenbaum Scissor
Metzenbaum Scissor
Straight Mayo Scissor
Straight Mayo Scissor

Grasping & Holding instruments

Debakey Forcep
Debakey Forcep
Debakey Micro Forceps with round handle
Debakey Micro Forceps with round handle

Suturing & Stapling instruments

Micro Vascular Needle Holder
Micro Vascular Needle Holder

Retracting & Exposing instruments

Thompson Retractor
Thompson Retractor

What to expect during Orthotopic Liver Transplantation

An Orthotopic Liver Transplantation is a surgical procedure where a diseased liver is removed and replaced with a healthy liver from a donor. The procedure is typically performed in patients with end-stage liver disease or liver failure, and aims to restore liver function and prolong the patient’s life.

Step 1: Anesthesia and Positioning
The first step in an Orthotopic Liver Transplantation is to put the patient under general anesthesia and position them on their back with their arms extended (supine). This position allows the surgical team to have access to the abdomen.

Step 2: Incision and Exposure
A large incision is made with a #10 knife blade on a #3 knife handle in the upper abdomen to expose the liver. This incision allows the surgical team to have a clear view of the liver and access to the blood vessels and ducts that need to be dissected and divided during the surgery. Common instruments to use during dissection are hemostats, right angles, and a variety of scissors such as Tenotomys or Metz.

Step 3: Liver Mobilization
The surgeon carefully mobilizes the liver by dividing the ligaments and blood vessels that connect it to the surrounding structures. This step allows the liver to be lifted and moved to give the surgical team better access to the blood vessels and ducts that need to be dissected and divided.

Step 4: Dissection of the Hepatic Artery, Portal Vein, and Bile Duct
The surgeon dissects the hepatic artery, portal vein, and bile ducts, which are the blood vessels and ducts that supply the liver with blood and bile. This step is critical to the success of the transplant as it ensures that the graft has proper blood flow and biliary drainage. Crawford clamps and pediatric vascular clamps are commonly used during this portion, along with a variety of silk tie sizes, vessel loops, and sometimes a 45 or 60 Ethicon stapler for veins. 6-0 BVI is commonly used on veins, and 7-0 Prolene on arteries.

Step 5: Hepatectomy
The diseased liver is removed by dividing the blood vessels and bile ducts that connect it to the body. This step requires precision and care to avoid damage to surrounding organs and structures.

Step 6: Graft Preparation
The healthy liver (graft) is carefully prepared for implantation, which includes trimming it to the appropriate size and reconnecting the hepatic artery, portal vein, and bile ducts. This step ensures that the graft is the correct size for the recipient and that it has the proper blood flow and biliary drainage.

Step 7: Implantation
The graft is implanted by connecting the blood vessels and bile ducts to those of the recipient, using surgical sutures to create a secure connection. This step requires precision and care to ensure that the graft has proper blood flow and biliary drainage.

Step 8: Hemostasis
The surgeon ensures that there is no bleeding from the surgical site and that blood flow to the liver is adequate. This step is critical to the success of the transplant and requires careful monitoring and management.

Step 9: Closure
The incision is closed with sutures or staples, and sterile dressings are applied to the wound. This step is important to prevent infection and promote healing. Common sutures used are 3-0 and 4-0 SH Prolene, 5-0 C1Prolene, and 6-0 PDS.

The Surgery Sparknotes

  1. Anesthesia and Positioning: Patient is put under general anesthesia and positioned on their back with arms extended.
  2. Incision and Exposure: A large incision is made in the upper abdomen to expose the liver.
  3. Liver Mobilization: The surgeon divides ligaments and blood vessels to mobilize the liver.
  4. Dissection: The hepatic artery, portal vein, and bile ducts are dissected.
  5. Hepatectomy: The diseased liver is removed by dividing the blood vessels and bile ducts that connect it to the body.
  6. Graft Preparation: The healthy liver is trimmed and prepared for implantation.
  7. Implantation: The graft is implanted by connecting the blood vessels and bile ducts to those of the recipient.
  8. Hemostasis: The surgeon ensures there is no bleeding from the surgical site and that blood flow is adequate.
  9. Closure: The incision is closed with sutures or staples, and sterile dressings are applied to the wound.

2 responses to “Orthotopic Liver Transplantation”

  1. HEINRICH POELKER Avatar
    HEINRICH POELKER

    WELL LIKED. I AM POST LIVER TRANSPLANT, SURGERY WAS DONE AT NYP WEILL CORNELL IN NYC, I JUST BECAME A SURGICAL TECH AND HOPING ONE DAY TO SCRUB IN FOR LIVER TRANSPLANTS AND OTHER LIVER SURGERIES. PLEASE SEND ME MORE EDUCATIONAL MATERIAL.

    1. Hi Heinrich,

      Our whole site is educational surgical tech material. If you’d like to get started with more general surgery setups, you can browser our General section here:
      https://cstsetup.com/surgical-setups/all-setups/general/

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