The most common site of rhabdomyosarcoma is the head and neck region.
Rhabdomyosarcoma is a rare type of cancer that forms in soft tissue. While it can occur almost anywhere in the body, certain locations are more frequently affected. Understanding the common sites is crucial for early detection and appropriate treatment.
Common Sites of Rhabdomyosarcoma
Based on prevalence, the primary sites for rhabdomyosarcoma are:
- Head and Neck: This region accounts for approximately 28% of cases.
- Extremities: Arms and legs are affected in about 24% of cases.
- Genitourinary Tract: This area represents roughly 18% of cases.
It's important to note that while rhabdomyosarcoma originates from primitive muscle cells, it very rarely appears in bone.
Therefore, while the tumor can arise in various locations, the head and neck remain the most prevalent primary site for rhabdomyosarcoma.
