What is described as the most common solid mass of the liver in the provided material?

What is described as the most common solid mass of the liver in the provided material?

• A. Kaposi sarcoma
• B. METs
• C. Lymphoma
• D. Gallbladder cancer

Answer: (B)

The liver is a frequent target for tumor spread through the bloodstream, so metastatic disease is the most common solid liver mass. Tumor cells from many primaries (like colorectal, pancreatic, breast, lung, and stomach cancers) reach the liver via the portal and systemic circulation and often seed the liver as multiple nodules. That makes metastases the typical finding when describing a solid mass in the liver, more common than a primary liver tumor such as hepatocellular carcinoma. So the described most common solid liver mass is metastases. While other cancers can involve the liver, they are less commonly seen as the dominant solid lesion compared with metastatic disease.

The liver is a frequent target for tumor spread through the bloodstream, so metastatic disease is the most common solid liver mass. Tumor cells from many primaries (like colorectal, pancreatic, breast, lung, and stomach cancers) reach the liver via the portal and systemic circulation and often seed the liver as multiple nodules. That makes metastases the typical finding when describing a solid mass in the liver, more common than a primary liver tumor such as hepatocellular carcinoma.

So the described most common solid liver mass is metastases. While other cancers can involve the liver, they are less commonly seen as the dominant solid lesion compared with metastatic disease.