What is a supraclavicular mass?
Conclusion: The location of a cervical mass in the supraclavicular fossa provides a strong indication of malignancy. A biopsy is mandatory in the majority of patients presenting with a supraclavicular mass. In cases of metastatic disease, the location of a cervical mass helps identify the primary site.
What percentage of neck masses are cancerous?
More than 75% of lateral neck masses in patients older than 40 years are caused by malignant tumours, and the incidence of neoplastic cervical adenopathy continues to increase with age.
Where is supraclavicular mass?
The supraclavicular fossa is an anatomically complex region of the upper neck, the contents of which lend themselves to diverse differential diagnosis for pathology within the region.
What causes swollen supraclavicular lymph nodes?
Enlarged lymph nodes above the collarbone: Enlarged lymph nodes above the collarbone (supraclavicular lymphadenopathy) are always considered abnormal. These generally suggest cancer or an infection in the region close by. Examples include lung infection, lung cancer, lymphoma in the chest cavity, or breast cancer.
Are all neck masses cancerous?
Most neck lumps aren’t harmful. Most are also benign, or noncancerous. But a neck lump can also be a sign of a serious condition, such as an infection or a cancerous growth. If you have a neck lump, your healthcare provider should evaluate it promptly.
How do you treat a neck mass?
If the neck mass is found to be cancerous, treatment options include surgery, radiation therapy with or without chemotherapy, or a combination of these treatments depending on the diagnosis and stage of the disease.
Can a neck mass be benign?
Neck lumps or masses can be large and visible, or they can be very small. Most neck lumps aren’t harmful. Most are also benign, or noncancerous. But a neck lump can also be a sign of a serious condition, such as an infection or a cancerous growth.
What causes supraclavicular masses in the upper body?
In one study, the majority of supraclavicular masses biopsied via FNA were found to be the result of a malignant process, with metastatic spread being far more likely than lymphoma. [4] [5] Congenital anomalies that result in supraclavicular masses can be due to abnormal development of the upper respiratory or gastrointestinal tract. [2]
Are there lymph nodes in the supraclavicular fossa?
Using the standardized classification of lymph nodes by levels within the neck, any lymph nodes within the supraclavicular fossa would be a designation of Level V lymph nodes. Alternatively, if classified by region, these nodes would be classified as inferior deep cervical lymph nodes.
How to diagnose enlarged supraclavicular lymph nodes?
To methods of instrumental diagnostics with enlarged lymph nodes first of all it is necessary to include a fairly simple and informative method – ultrasound examination of supraclavicular lymph nodes (ultrasound). Computer tomography in this situation is much less common. It is effective for the study of lymph nodes, which can not be palpated.
What causes supraclavicular masses to be biopsied via FNA?
In one study, the majority of supraclavicular masses biopsied via FNA were found to be the result of a malignant process, with metastatic spread being far more likely than lymphoma. Congenital anomalies that result in supraclavicular masses can be due to abnormal development of the upper respiratory or gastrointestinal tract.