Unidad de sarcoma biopsia

A sarcoma is a type of cancer that originates in the soft tissues or bones of the body. It is an uncommon type of tumor that can be aggressive and requires a specialized treatment approach.

At the Sarcoma Unit of Ruber International Hospital, our comprehensive approach begins with a thorough evaluation of each patient, considering several key factors to determine the nature of the tumor (benign or malignant) and design the best treatment plan. We perform an in-depth analysis of the lesion using anatomopathological and genomic techniques. This allows us to gain a detailed understanding of the sarcoma’s nature and guides us in providing individualized and highly effective treatment.

Sarcomas can affect various parts of the body, such as muscles, tendons, fat, nerves, blood vessels, and bones.

Some of the main types of sarcomas that we successfully treat in our unit include:

• Soft Tissue Sarcoma

• • Liposarcoma: This is the most common type of soft tissue sarcoma. It originates in adipose tissue (fat) and can occur in the limbs, abdomen, or retroperitoneum.
  • Leiomyosarcoma: This develops in smooth muscle tissue and can affect internal organs or soft surfaces of the body.
  • Fibrosarcoma: This arises in fibrous connective tissue and can appear in bones or soft tissues.

• Bone Sarcoma

• • Osteosarcoma: This is the most common bone sarcoma and primarily affects adolescents and young adults. It develops in bones and is usually found in the arms, legs, pelvis, or spine.
  • Ewing Sarcoma: This is the second most common bone sarcoma. Although it originates in the bones, it is sometimes classified as a soft tissue tumor. It mainly affects children and adolescents and can develop in long bones or soft tissues.

• • Chondrosarcoma: This originates in cartilaginous tissue and is more common in older adults. It can develop in bones or soft tissues.
  • Giant Cell Tumor: Although it can also be considered benign, in some cases, it is classified as a sarcoma. It develops in bones, mainly around the knee, wrist, or other joints.

• Others of Interest

• • Hemangiopericytoma: This is a type of soft tissue sarcoma that originates in blood vessels. It can occur in different parts of the body.

  • Undifferentiated Pleomorphic Myosarcoma: This is a rare sarcoma that originates in striated muscle tissue. It can affect the head, neck, or limbs.

It is important to remember that there are many subtypes and variants of sarcomas, each with distinct characteristics and requiring specific treatments. Accurate evaluation and diagnosis by a specialized medical team are essential to effectively address these tumors.