Premarin (Conjugated Estrogens)- Multum

Premarin (Conjugated Estrogens)- Multum

Premarin (Conjugated Estrogens)- Multum

Cancers that посмотреть еще in the bones are called primary bone cancers. Most of the time when an adult with cancer is told they have cancer in the bones, the doctor is talking about a cancer that started somewhere else and then адрес страницы to the bones.

This is called bone metastasis. It can happen with many Premarin (Conjugated Estrogens)- Multum types of advanced cancer, like breast читать далее, prostate cancer, and lung cancer.

When the cancer cells in the bone are looked at under a microscope, they look like the cancer cells in the organ they came from. So, if someone has lung cancer that has spread to bone, the cancer cells in the bone look and act like lung cancer cells, not bone cancer cells, so they need treatments that are used for lung cancer.

To learn more about cancer that has spread to the bones, see Bone Metastasis. Primary bone cancers (cancers that start in the bone itself) are also known as bone sarcomas. They can develop anywhere in the body. It starts in an early form нажмите чтобы увидеть больше bone cells.

It most often occurs in young people between the ages of 10 and 30, but about 1 in 10 osteosarcomas develop in people older than 60. It's rare in middle-aged people, and is more common in males than females. These tumors develop most often in bones of Premarin (Conjugated Estrogens)- Multum arms, legs, or pelvis. This type of cancer is not discussed further on our Bone Cancer pages. For more information on it, see Osteosarcoma.

Ewing tumors are the second most common type of primary bone cancer in children, teens, and young adults, and the third most common type of bone cancer overall.

These tumors are rare in adults older than 30. They occur most often in white people and are rare among African Americans and Asian Americans. Most Ewing tumors develop in bones, but they can start in other tissues and organs. The most common sites for this cancer are the hip (pelvic) bones, the bones in the chest wall Premarin (Conjugated Estrogens)- Multum as the ribs or shoulder blades), the bones of Premarin (Conjugated Estrogens)- Multum spine, and the long bones of the legs.

For more information on it, see Ewing Family of Tumors. Chondrosarcoma starts in early forms of cartilage cells. It's the second most common primary bone cancer. It's rare in people younger than 20, and the risk of смотрите подробнее goes up as people get older. Chondrosarcomas can start in any place there's cartilage. Premarin (Conjugated Estrogens)- Multum develop in bones like the pelvic (hip) bones, legs, or arms.

Some start прелестный marrow блестящая the trachea, larynx, chest wall, shoulder blades, ribs, or skull. Benign (non-cancerous) tumors such узнать больше enchondromas and osteochondromas Premarin (Conjugated Estrogens)- Multum more common in the cartilage than are chondrosarcomas.

These benign tumors rarely turn into cancer. People who have many of these tumors have a slightly higher chance of developing cancer, but this isn't common. Chondrosarcomas are given a посмотреть больше from 1 (I) to 3 (III), which is a measure of how fast they are likely to grow.

The lower the grade, the slower the cancer tends to grow and the less likely it is to spread:A small number of chondrosarcomas have distinctive features that can be seen with a microscope. These uncommon subtypes often have a different prognosis (outlook):This cancer was previously known as malignant fibrous histiocytoma (MFH) of bone. Undifferentiated pleomorphic sarcoma (UPS) most often starts in soft tissues (connective tissues such as ligaments, tendons, fat, and muscle).

It's rare in bones, but when it does occur, it usually affects the legs (often around the knees) or arms. This cancer most often occurs in elderly and middle-aged adults. It's rare in children. It tends to grow Premarin (Conjugated Estrogens)- Multum, but sometimes it can spread to distant parts of the body, like the lungs. Fibrosarcoma is another type of cancer that p anca more often in soft tissues than it does in bones.

It usually occurs in middle-aged adults. Bones in the legs, arms, and jaw are most often affected. This type of primary bone tumor can be either benign (not cancer) or malignant. The benign form is more common. These tumors are most common in people in their 20s and 30s. Giant cell bone tumors typically affect the legs (usually near the knees) or arms. With each recurrence, the tumor becomes a bit more Premarin (Conjugated Estrogens)- Multum to spread to other parts of the body (most often to the lungs).



03.04.2020 in 09:48 Дорофей:
Теперь стало всё ясно, большое спасибо за объяснение.

07.04.2020 in 19:14 Азарий:
Понятно, спасибо за объяснение.

10.04.2020 in 16:56 Федосья: