This neoplasm occurs at younger age tjan other primary malignant bone neoplasm, usually between ages of 5 to 15 years and rarely occurs after 30 years

Inflammation of the bursa which surround with synovial membrane

A metabolic disorder common in women post menopause that there is an abnormal decreae in bone density

A progressive form of arthritis that is affecting the spine and sacroilliac joints of males aged 10 to 30 years

This disease of spine causing softening and eventually collapse of the vertebrae resulting in the abscess formation and pressure in spinal cord

This neoplasm affects the sexes equally and is found individual ages 20 to 30 years

This neoplasm arises from the medullary canal and involves the bone more difdusely, giving ride to unifom thickening of the bone

It leads to rigidly and fixation making the spine a rigid block of bone referred to as a bamboo spine

Is slowly growing tumor composed of cartilage

These lesion ate composed a very dense, well circumscribe normal hone tissue that usually projects into orbit or paranasal sinuses

Inflammation of the tendons

Fairly rare and growth most commonly located in the skull

It grows in the marrow spaces and most commonly affect the small bones of the hands and feet in individual between the age of 10 and 30 years

This neoplasm is most frequently found in the metaphysis of long bones, with approximately 50% affecting the knee

Its is common in ederly of unknown etiology

Caused by Vitamin D dificiency in children

Is a malignan tumor of cartilaginous origin and is composed of a typical cartilage

Define as inflammation of the joints

Metabolic condition due to lack of calcium in the tissue and a failure of bone calcify

Anatomically thus disease tends to affect the ends of epiphysis of long bones, especially the lower femur and upper tibia and lower radius

Complication may lead to hearing and vision disturbance and even to malignant neoplastic disease of the skeletal system, osteogenic sarcoma

It is half common as osteosarcoma and common arises approximately 10% of all malignan tumor and the skeletal system

The most common benign tumor, which arises from the growth zone between the epiphyses and diaphysis of long bone

The most common tupe of arthritis known for as degenerative joint disease

These fibrosis tumor occur twice as often in males compared with female and almost always develop before the age of 30 years

Chronic inflammatory disorders affect the synovial joint: common in women 20-50 years

Its is slowly progressive disease in which there is an increase in growth of the hormone that will thicken and make the bone coarse because of the epiphyses

Affects male and female equally resukting from a non inflammatory deterioration of the joint cartilage that occurs with the normal wear and tear

Commonly pyogenic arthritis caused by staphylococci and gonococci

Many times this neoplastic disease are asymptomatic unless that affected bone is traumatized, which results in a pathologic fracture of disease bone