What is a hypochoic lesion?

Hypechoic lesion is an abnormal area that can be observed during ultrasound examination because it is darker than the surrounding tissue. Such abnormalities can develop anywhere in the body and do not necessarily indicate cancer. Blood tests, biopsy and other radiological studies, sometimes simply referred to as lesions, may be required to determine the composition of the hypochoic lesion.

detecting hypochoic lesion

During ultrasound examination, the technician applies a manual device known as a converter to the body area requiring evaluation. The converter emits high -frequency sound waves that reflect back to the device when contacting internal structures. A black and white image is formed on the monitor based on the intensity of the echoes. Radiologists call clearer images from highly reflective surfaces hyperechoic , while areas that are less reflective appear as darkened areas and are said to be hyoechoic .

hypochoic lesions may occur in any part of the body andfor various reasons. Looking at the ultrasonic image, the specialist can be able to determine whether the lesion is a cyst or a tumor, and whether it is solid in nature or contains any fluid. The general appearance of the lesion does not necessarily indicate whether the area is benign or malignant.

common hypochoic lesions

• breast lesion: Hypochoic breast lesion can be a common, benign tumor called fibroadnom or breast cyst. Healthcare providers could suspect cancer if the lesion does not seem normal or meets certain criteria, such as that it has dark shading at one end, contains calcified areas, or shows another unusual, well -defined characteristic. Subsequent testing may include a needle biopsy that includes cells with needle and syringe.
• liver lesions: hepatocellular adenomas, also known as adenomas of jatErine cells and hemangiomas of liver are both types of benign tumors that could produce a hyoechoic lesion on ultrasound. These tumors are usually removed, especially if they cause discomfort to prevent the risk of becoming cancer. Alcohol consumption, obesity and diabetes are some common causes of fat bearings that appear as lesions on the liver; Depending on the cause, such deposits can be reversed. Liver cancer may also seem hypoechoic; Scanning of computer tomography (CT) is often performed for proper diagnosis of liver cancer.
• prostate lesions: prostate cancer almost always occurs as a hypochoic lesion on ultrasound. Health care providers can diagnose a malignant hypochoic lesion using a blood test, a needle biopsy or other imaging studies. Bacterial, fungal or viral infections can lead to a condition known as prostatitis that can appear as a hypochoic lesion.
• thyroid lesion: Most thyroid lesions are benign and quite common. People suffering from excessive or inactive thyroid gland can develop swelling of the thyroid gland commonly referred to as Goiter. Hypoechoic lesions in this area can only indicate a developing goiter or infection. Autoimmune disorders can also affect the thyroid gland, resulting in a condition known as Hashimoto's disease. Thyroid cancer can be hypoechoic and generally treated.
• kidney lesions: hyoechoic lesions may also occur on the kidneys and may indicate something as common as kidney stones or cysts. Both can cause abdominal pain and usually require treatment. Kidney cancer or kidney cancer may also occur as a hyoechoic lesion and requires further radiological testing to be diagnosed correctly.