Cholangiography Transhepatic

Cholangiography is a diagnostic method that allows you to visualize the bile ducts and gallbladder. One of the methods of cholangiography is the transhepatic method, in which a contrast agent is injected into the bile ducts through the liver tissue, which allows a more detailed image to be obtained.

Transhepatic cholangiography is performed during liver or gallbladder surgery. It allows you to identify various diseases, such as gallstones, tumors, cysts and other pathologies.

To perform transhepatic cholangiography, a special catheter is used, which is inserted through an incision in the liver tissue. A contrast agent is then injected through a catheter into the gallbladder, which allows visualization of it and the bile ducts.

After the contrast agent is injected, a series of x-rays are taken to provide detailed images of the bile ducts and gallbladder. This helps the surgeon determine the location and size of the pathology, as well as choose the most optimal treatment method.

It is important to note that transhepatic cholangiography is an invasive diagnostic method and may cause some complications such as bleeding, damage to the bile ducts or liver tissue. Therefore, before carrying out this procedure, it is necessary to conduct a thorough examination of the patient and select the optimal treatment method that will be the safest and most effective for a particular case.

Transhepatic cholangiography: An innovative approach to visualization of the bile ducts

Transhepatic cholangiography is an intraoperative procedure that uses X-rays to visualize the gallbladder and common bile duct. In this procedure, a contrast agent is injected directly into the gallbladder or common bile duct through a puncture through the liver tissue. This allows surgeons to gain a detailed understanding of the condition of the patient's biliary system, as well as identify possible pathologies or obstacles.

Transhepatic cholangiography is an important tool in surgical practice, especially when performing operations on the bile ducts. It allows you to visualize the anatomical structure of the biliary system and identify the presence of stones, tumors, strictures (narrowings) or other pathologies that may cause obstruction or disruption of the normal flow of bile.

The transhepatic cholangiography procedure is performed in the operating room, usually during a cholecystectomy (removal of the gallbladder) or other bile duct surgery. Once the gallbladder or common bile duct is reached, the surgeon injects a contrast agent through a puncture through the liver tissue. X-rays are then used to create detailed images of the bile ducts.

One of the main advantages of transhepatic cholangiography is its ability to provide surgeons with real-time information about the state of the patient's biliary system, which can be important for decision making during surgery. In addition, this procedure allows the precise location of pathology or obstruction to be determined, which helps surgeons plan and perform more precise and effective surgical procedures.

However, like any surgical procedure, transhepatic cholangiography has its risks and limitations. There may be complications such as bleeding, infection, or damage to the bile ducts. Therefore, it is important that the procedure is carried out by experienced specialists in compliance with all necessary precautions.

In conclusion, transhepatic cholangiography is a valuable tool for visualizing and assessing the patient's biliary system. It allows surgeons to gain a detailed understanding of the condition of the bile ducts and identify possible pathologies or obstructions. This procedure helps surgeons make informed decisions and plan effective surgical procedures. Despite its limitations and risks, transhepatic cholangiography remains an important tool in surgical practice that can improve the results of bile duct surgery and improve patient safety.