What is the key symptom leading to the diagnosis of a possible primary hepatic tumor in adults?

Jaundice is a key symptom that often leads to the diagnosis of possible primary hepatic tumors in adults. This symptom results from the accumulation of bilirubin in the bloodstream, which can occur when a tumor obstructs the bile ducts or disrupts normal liver function. In cases of primary liver tumors, such as hepatocellular carcinoma, jaundice may present as one of the earliest visible signs, prompting further investigation.

While weight loss, ascites, and abdominal pain are also symptoms that can be associated with liver diseases, jaundice specifically indicates an issue with the liver’s function or bile processing. In the context of a primary hepatic tumor, the presence of jaundice can be a crucial marker, leading healthcare professionals to perform imaging studies and further evaluations to ascertain the cause and extent of liver dysfunction. The visibility of jaundice can make it a standout symptom that brings attention to underlying hepatic pathology, including potential malignancies.