Myxosarcomas are neoplasms of fibroblast origin with abundant myxoid matrix of mucopolysaccharides.

Osteosarcoma (osteogenic sarcoma) is a type of cancer that starts in your bones. In the beginning, the cancer cells appear to be regular bone cells. Then, they create tumors, and those tumors create immature, irregular, diseased bone.

Endometrial sarcoma is a very rare type of uterine cancer, with characteristics of both endometrial cancer and uterine sarcoma.

Stromal sarcoma (ESS) is a rare malignant tumor of the endometrium, occurring in the age group of 40–50 years.

Ewing’S sarcoma is a type of tumor that forms from a certain kind of cell in bone or soft tissue. Undifferentiated small round cell sarcoma may also form in the bone or soft tissue.

Fascial sarcoma may develop in the muscles, fascia (the tough membrane surrounding muscles), tendons, fat, blood vessels, nerves, etc.

Fibroblastic sarcoma is a type of soft tissue sarcoma that begins due to the formation of abnormal mass in fibrous tissue.

Giant cell sarcoma is one of the most common benign bone tumors, predominantly occurring in young adults aged 20 to 40 with a high recurrence rate and the potential for aggressive behavior. Typically found at the metaphyseal or epiphyseal regions of the tibia or femur, GCT, despite its predominantly benign nature, exhibits a highly unpredictable spectrum of disease behavior.

Abemethy’s sarcoma carries a high risk of hepatocellular carcinoma.

Adipose sarcoma is a cancer made up of fat cells, usually as a soft tissue sarcoma deep in the abdomen (belly), buttocks, arms, or legs. Liposarcomas may also occur as a rare esophageal cancer. Liposarcomas mostly affect middle-aged adults, from 50 to 65.

Liposarcoma is a rare type of cancer that develops in your fatty tissue. This type of tumor can grow anywhere in your body. Common places include your abdomen, thigh, and behind your knee. A liposarcoma is a malignant tumor. This means your cancer can spread to other areas, including vital organs.

Alveolar soft part sarcoma or ASPS, is a cancer that can come from different types of soft tissue, such as muscle, fat, or nerves.

Ameloblastic sarcoma is a rare malignant (cancerous) tumor that normally begins in the bones of the jaw.

Botryoid sarcoma is a variant of embryonal rhabdomyosarcoma that is characterized by the presence of a round, grape-like mass in the affected organ.

Chloroma sarcoma is a rare solid tumor composed of primitive precursors of the granulocytic series of WBC that include myeloblasts, promyelocytes, and myelocytes. This tumor was first described by Burns in 1811.

Chorio carcinoma is a malignant, fast-growing tumor that develops from trophoblastic cells (cells that help an embryo attach to the uterus and help form the placenta). Almost all choriocarcinomas form in the uterus after fertilization of an egg by a sperm, but a small number form in a testis or an ovary.

Embryonal sarcoma of the liver (UESL) is an aggressive malignancy that most commonly affects the pediatric age group.

Wilns’ tumor sarcoma is a type of childhood cancer that starts in the kidneys. It is the most common type of kidney cancer in children. About 9 of 10 kidney cancers in children are Wilms tumors. Cancer starts when cells in the body begin to grow out of control.

Granulocytic sarcoma is a rare type of cancer that is made up of myeloblasts (a type of immature white blood cell) and forms outside the bone marrow and blood.

Hodgkin’s sarcoma begins when healthy cells in the lymphatic system change and grow out of control. The lymphatic system includes lymph nodes.

Idiopathic multiple pigmented hemorrhagic sarcoma is characterized by red-purple or blue-brown lesions of the skin, mucous membranes, and other organs.

Immunoblastic sarcoma of b cells is a large cell lymphoma conceptually related to transformed T and B lymphocytes of the extrafollicular compartment of the immune system (immunoblasts).

Lymphoma is a broad term for cancer that begins in cells of the lymph system. The two main types are Hodgkin lymphoma and non-Hodgkin lymphoma (NHL). Hodgkin lymphoma can often be cured. The prognosis of NHL depends on the specific type.

Immunoblastic sarcoma of t-cells is a large cell lymphoma conceptually related to transformed T and B lymphocytes of the extrafollicular compartment of the immune system (immunoblasts).

Kaposi’s sarcoma is a type of cancer that forms in the lining of blood vessels and lymph vessels. The cancer forms growths of cells, called lesions, on the skin. The lesions often form on the face, arms and legs. The lesions may look pink, red, purple or brown.

Kupffer cell sarcomas form multiple gray macroscopic nodules that occur randomly through the liver. Histologically, they are composed of macrophage-like cells characterized by a pale, oval, indented nucleus surrounded by an abundant vacuolated cytoplasm.

Angiosarcoma is cancer that forms in the lining of blood vessels and lymph vessels. It often affects the skin and may appear as a bruise-like lesion that grows over time. Treatment depends on where the cancer is located.

Leukosarcoma is a type of rare cancer that grows in the smooth muscles. The smooth muscles are in the hollow organs of the body.

Malignant mesenchymoma sarcoma is a very rare type of cancer called a sarcoma. It: often grows in soft tissues, blood vessels, or organs like the intestines. mostly affects middle-aged adults.

Parosteal sarcoma s a subtype of osteosarcoma and arises from the outer layer of the periosteum.

Reticulocytic sarcoma, Like other dendritic cell sarcomas, fibroblastic reticular cell sarcomas affect adults and have been described in lymph nodes, spleen, and soft tissues.

Serocystic sarcoma are mostly benign lesions. Their incidence has increased recently due to the improvements in imaging techniques.

Synovial sarcoma is a cancer that can come from different types of soft tissue, such as muscle or ligaments. It is often found in the arm, leg, or foot, and near joints such as the wrist or ankle. It can also form in soft tissues in the lung or abdomen. Synovial sarcoma may also be called malignant synovioma.

Telangiectaltic sarcoma is a rare high-grade malignant neoplasm, accounting for less than 10 percent of all cases of osteosarcoma.