Differential Diagnosis for Right Lateral Superior Chest Mass
Single Most Likely Diagnosis
- Lipoma: A soft, non-movable mass in the chest wall is most likely a lipoma, which is a benign tumor composed of fat tissue. Lipomas are common and can occur anywhere in the body, including the chest wall.
Other Likely Diagnoses
- Sebaceous cyst: A sebaceous cyst is a benign cyst that can occur in the skin and soft tissues, including the chest wall. It can present as a soft, non-movable mass.
- Neurofibroma: A neurofibroma is a benign tumor that arises from the nerve tissue. It can occur in the chest wall and present as a soft, non-movable mass.
- Hemangioma: A hemangioma is a benign vascular tumor that can occur in the skin and soft tissues, including the chest wall. It can present as a soft, non-movable mass.
Do Not Miss Diagnoses
- Soft tissue sarcoma: Although rare, a soft tissue sarcoma can present as a soft, non-movable mass in the chest wall. It is a malignant tumor that requires prompt diagnosis and treatment.
- Metastatic tumor: A metastatic tumor from a distant primary site, such as the breast or lung, can present as a soft, non-movable mass in the chest wall. It is a serious diagnosis that requires prompt evaluation and treatment.
- Lymphoma: Lymphoma can present as a soft, non-movable mass in the chest wall, particularly if it involves the lymph nodes or soft tissues.
Rare Diagnoses
- Elastofibroma: An elastofibroma is a rare, benign tumor that occurs in the soft tissues, including the chest wall. It can present as a soft, non-movable mass.
- Desmoid tumor: A desmoid tumor is a rare, benign tumor that occurs in the soft tissues, including the chest wall. It can present as a soft, non-movable mass.
- Dermatofibrosarcoma protuberans: This is a rare, malignant tumor that occurs in the skin and soft tissues, including the chest wall. It can present as a soft, non-movable mass.