Osteosarcoma is a type of cancer that begins in the cells that form bones. It tends to occur most frequently in teenagers and young adults, but it can also affect younger children and older adults. Osteosarcoma can start in any bone, but it most commonly occurs in the long bones of the legs and sometimes the arms. In rare cases, it can occur in soft tissue outside the bone.
Ovarian cancer is a type of cancer that develops in the ovaries, which are the female reproductive organs responsible for producing eggs and hormones. It is a leading cause of cancer-related deaths among women, with over 22,000 new cases diagnosed in the United States each year. The disease is characterized by the growth of abnormal cells in the ovaries, which can multiply quickly and invade surrounding tissues.
Ovarian cysts are sacs that develop on the ovaries or on their surface. They are usually filled with fluid and are a common condition in women. The ovaries are almond-shaped organs located on each side of the uterus, and each ovary is responsible for producing eggs and hormones.
Ovarian hyperstimulation syndrome (OHSS) is an exaggerated response to excess hormones, typically caused by injectable hormone medications used to stimulate the development of eggs in the ovaries. OHSS is a serious condition that can cause significant discomfort and potentially life-threatening complications.
Overactive bladder (OAB) is a condition characterized by sudden urges to urinate that may be difficult to control. This condition is also known as OAB. People with OAB may experience a strong and sudden need to urinate, often without warning. This can lead to frequent urination during the day and night, as well as accidental urine loss, known as urgency incontinence.