Question

Rise in this marker: CA-125
Is associated with this cancer:

Answer 1

The increase in the marker CA-125 is typically related to ovarian cancer, although it is not exclusive to this type and can be elevated in various other conditions. It is used to monitor disease progression and treatment response.

Step-by-step explanation:

Cancer-Specific Marker CA-125

The rise in the cancer-specific marker CA-125 is often associated with ovarian cancer. This marker is one of several biomarkers, like CEA and CA19-9, which can be used to monitor the progress of disease or the response to treatment in patients with certain types of cancers.

While CA-125 is primarily associated with ovarian cancer, it is important to note that elevated levels can also be found in other conditions, making it not entirely specific. Therefore, while these markers are useful in tracking the progression or recurrence of cancer, they are not solely relied upon for diagnosis.

CA-125 can also be elevated in conditions such as endometriosis, liver cirrhosis, and pelvic inflammatory disease, among others. Despite its limitations, CA-125 remains a valuable tool in the management of ovarian cancer patients, especially in conjunction with other diagnostic methods.

Answer 2

A rise in CA-125, a tissue-specific tumor marker, is primarily associated with ovarian cancer, although it can be elevated in other conditions as well. It serves as an important tool in diagnosis, monitoring treatment response, and tracking the progression of the disease.

Step-by-step explanation:

The rise in the marker CA-125 is associated with ovarian cancer. CA-125, or cancer antigen 125, is a protein that is often elevated in the blood of women with ovarian cancer. It is considered a tissue-specific marker, meaning that when its levels are elevated, it points to a specific tissue where a problem might exist. Though it can also be elevated in other conditions, its significant rise especially in someone at risk can prompt further diagnostic procedures for ovarian cancer. It's important to keep in mind that CA-125 is not conclusive for cancer on its own but can be a significant factor when accompanied with other clinical findings and diagnostic tests. While tumor markers like CA-125 can support diagnosis, they are particularly useful in monitoring treatment response or disease progression.