carcinomatosyöpä

Carcinomatosis is a medical term describing the widespread dissemination of carcinoma, a type of cancer that originates in epithelial cells, throughout the body. It signifies that cancer cells have spread from their primary site to multiple other locations, often within the abdominal cavity or other organs. This extensive metastasis means the cancer is no longer confined to a single area, making it a more advanced and challenging stage of the disease.

The appearance of carcinomatosis can vary. It may manifest as numerous small nodules on the surface of organs or as larger, more diffuse infiltration of tissues. The symptoms associated with carcinomatosis are largely dependent on the organs affected and the extent of the spread. Common signs can include abdominal pain, bloating, ascites (fluid buildup in the abdomen), nausea, vomiting, and significant weight loss.

Diagnosis of carcinomatosis typically involves imaging techniques such as CT scans, MRI, or PET scans to visualize the extent of the cancer. Biopsies of suspicious areas may also be performed to confirm the presence of cancerous cells. Treatment strategies for carcinomatosis are often palliative, focusing on managing symptoms, improving quality of life, and slowing disease progression, as a cure is rarely achievable at this stage. Options may include chemotherapy, targeted therapies, or surgical interventions to relieve symptoms.