What can be detected by contrast-enhanced CT of the gallbladder?

May 17, 2023 Source: Cainiu Health

Dr. Jin Zhongkui

Introduction

Contrast-enhanced CT of the gallbladder can usually visualize the gallbladder, bile ducts, liver, and abdominal tissues. It clearly depicts the morphology, size, location, and structure of the gallbladder and bile ducts, enabling detection of local abnormalities such as bile duct dilation, bile duct stones, or bile duct strictures. Additionally, it can identify whether there are tumors, inflammation, or other conditions affecting the gallbladder and bile ducts.

Contrast-enhanced CT of the gallbladder typically enables evaluation of the gallbladder and bile ducts, liver, and abdominal tissues. The specific details are as follows:

1. Gallbladder and bile ducts

Contrast-enhanced CT of the gallbladder clearly reveals the morphology, size, position, and structure of the gallbladder and bile ducts. It helps identify abnormalities such as bile duct dilation, bile duct stones, or bile duct strictures. Additionally, it can detect tumors, inflammation, or other pathological conditions affecting the gallbladder and bile ducts.

2. Liver

Contrast-enhanced gallbladder CT also assesses the liver's shape and structure, detecting conditions such as tumors, inflammation, or fatty liver. Furthermore, it evaluates the distribution and blood flow of hepatic vessels, aiding in determining the extent and type of liver disease.

3. Abdominal tissues

This imaging technique can examine other abdominal structures, including the pancreas, kidneys, and spleen, assessing their morphology, structure, and blood flow. It is useful in diagnosing and evaluating related diseases such as pancreatitis and kidney stones.

In addition to the above, contrast-enhanced CT can also be used to evaluate local trauma. This examination provides a comprehensive assessment of the gallbladder and surrounding organs, offering significant clinical value in the qualitative and localization diagnosis of gallbladder diseases, disease evaluation, and treatment planning.

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