Gallbladder cancer ultrasonographic appearance

Written by Shen Jiang Chao
Radiology
Updated on September 02, 2024
00:00
00:00

The appearance of gallbladder cancer on color ultrasound depends on the morphology of the cancer, which is mainly divided into five types: small nodular, thick-wall, fragmented, calculous, and mixed type. The small nodular type mainly features a polypoid elevation with a wide base, about 1-1.2 cm in size, and has isoechoic characteristics. The fragmented type is characterized by a wider base and irregular borders, presenting as hypoechoic or isoechoic masses. The calculous type shows an enlarged gallbladder, possibly containing hypoechoic and uneven solid masses that may fill the entire gallbladder. The thick-wall type primarily involves localized or diffuse thickening of the wall. The mixed type is a combination of papillary fragmented type and thick-wall type presence.

Other Voices

doctor image
home-news-image
Written by Liu Wu Cai
Hepatobiliary Surgery
50sec home-news-image

What should I do if gallbladder cancer causes itchy skin?

Gallbladder cancer patients may experience skin itching, as they often develop secondary obstructive jaundice. This can lead to lighter stool color, darker urine color, yellowing of the skin and mucous membranes, and generalized itching. For treatment, surgery should be performed for better therapeutic outcomes. Although medications to reduce jaundice can be used for symptomatic treatment, surgery is generally advocated, especially for early-stage gallbladder cancer patients without significant metastasis, where early surgical removal can significantly improve prognosis. Additionally, since malignant tumors are a consumptive disease, it is advisable for patients to consume a diet high in protein, such as eggs, lean meat, and fish, to supplement the proteins needed by the body and enhance the patient's immunity.

doctor image
home-news-image
Written by Liu Wu Cai
Hepatobiliary Surgery
57sec home-news-image

Can gallbladder cancer with liver metastasis be treated?

If a gallbladder cancer patient experiences liver metastasis, aggressive treatment can be applied, but it can only be symptomatic treatment and cannot achieve a cure. Gallbladder cancer is a type of malignancy with a high degree of malignancy, prone to metastasis to other parts, and with very poor treatment outcomes. If liver metastasis occurs, the condition is severe and has reached the middle to late stages. Treatment cannot involve surgical removal at this time. Instead, active management should be employed to improve quality of life and better control the disease, though it cannot be cured. When gallbladder cancer patients experience liver metastasis, symptoms may include pain in the liver area, abnormal liver function, hypoalbuminemia, ascites, and other clinical symptoms. At this time, symptomatic treatment should be actively pursued to better maintain the patient's life and improve quality of life.

doctor image
home-news-image
Written by Shen Jiang Chao
Radiology
47sec home-news-image

MRI manifestations of gallbladder cancer

The manifestations of gallbladder cancer on MRI primarily include significant thickening of the gallbladder wall or a mass within the gallbladder. Generally, it appears as low signal on T1-weighted images and high signal on T2-weighted images. After enhancement, the lesion shows obvious enhancement. If the lesion is large, necrosis may occur internally. Since the gallbladder is close to the liver, if abnormal signals are found in the liver, intrahepatic metastasis should be considered, which further confirms the possibility of gallbladder cancer. Additionally, gallbladder cancer can also invade the nearby bile ducts, causing dilation of the bile ducts, as well as local or distant lymph node metastasis.

doctor image
home-news-image
Written by Shen Jiang Chao
Radiology
53sec home-news-image

Gallbladder cancer ultrasonographic appearance

The appearance of gallbladder cancer on color ultrasound depends on the morphology of the cancer, which is mainly divided into five types: small nodular, thick-wall, fragmented, calculous, and mixed type. The small nodular type mainly features a polypoid elevation with a wide base, about 1-1.2 cm in size, and has isoechoic characteristics. The fragmented type is characterized by a wider base and irregular borders, presenting as hypoechoic or isoechoic masses. The calculous type shows an enlarged gallbladder, possibly containing hypoechoic and uneven solid masses that may fill the entire gallbladder. The thick-wall type primarily involves localized or diffuse thickening of the wall. The mixed type is a combination of papillary fragmented type and thick-wall type presence.

doctor image
home-news-image
Written by Li Hu Chen
Imaging Center
41sec home-news-image

Gallbladder cancer B-ultrasound manifestations

Gallbladder cancer can be diagnosed using ultrasound. On ultrasound, this type of gallbladder cancer can generally be divided into three types. One type is the thick-walled gallbladder cancer, which appears as uneven thickening of the gallbladder wall, resembling thick, non-elastic leather. The second type is the mass-forming type, which is relatively easier to diagnose. It appears as a solid mass taking over the entire gallbladder, often invading the nearby liver, and the normal shape of the gallbladder has disappeared. The third type is the intraluminal type, where on ultrasound, you can see the tumor attached to the gallbladder wall, which is relatively wider and larger.