“Childhood cancers have escalated to alarming proportions in recent years.” ~ Samuel Epstein, M.D.
Cancers in children and teenagers differ notably from adult forms of the disease. Symptoms can appear to be similar to other childhood illnesses. But when a child or adolescent shows sudden, persistent changes in their health or behavior similar to symptoms shown below, it is best to consult a licensed health care professional. If your pediatrician is not certain of the exact cause, seek a second opinion.
According to the United States National Cancer Institute (NCI), there are 12 major types of cancer that affect babies, children of all ages, and teenagers. There are also rare cancers.

BRAIN CANCER
Brain cancers are the most common solid malignancy in children and teens, and are known as gliomas.
Symptoms
* Headaches, often upon
awakening
* Problems with vision or eyes
* Speech difficulty, loss of balance
* Vomiting, often early in the day
* Weakness
* Increase in head size
* Seizures, pain in head or neck
EWING’S SARCOMA
This cancer usually grows in the bones but also may begin in soft tissues. Ewing’s Sarcoma occurs most frequently in teenagers.
Symptoms
* Pain or swelling around bone joints
* A bone may fracture
* Pain in the back area
NEUROBLASTOMA
A solid tumor that usually begins in the adrenal glands, but can also be found in the abdomen, chest, neck or pelvis. 90% of kids diagnosed with neuroblastoma are younger than five years old. Sadly, by the time a child is diagnosed, there is a 70% chance the cancer has spread. It is most often found in infants and children under two years of age.
Symptoms
* Swelling, pain in the
abdomen
* Changes in eyes
* Fatigue caused by anemia
* Bruises, bleeding
* Fever
* Rapid heartbeat
* Jerking muscles
HEPATOBLASTOMA
The most common liver cancer in very young children. Premature babies have a higher risk.
HEPATOCELLULAR
Liver cancer that occurs more frequently in older children. A risk factor is Hepatitis B or C and is greatest when the Hepatitis virus passes from mother to child during birth.
Symptoms
* Jaundice (yellow skin or whites of eyes)
* Itchy skin
* Swollen, painful abdomen
* Nausea, vomiting
THYROID CANCER
The thyroid is a small gland located in the neck. It makes and stores hormones that regulate the child’s growth, body temperature, heart rate, blood pressure and much more.
Symptoms
* One or more lumps in the neck
* Difficulty swallowing or breathing
* Hoarse voice
* Sense of tightness in the neck
* Family history of Thyroid cancer
RETINOBLASTOMA
A rare cancer of the eye that occurs usually in babies to early teen years. About 40% of kids are born with a genetic form of the disease.
Symptoms
* Enlarged pupil
* Crossed eye
* Poor vision
* Different colored iris
TESTICULAR CANCER
There has been a dramatic increase lately in testicular cancer and may cause death in boys and young adult men.

Symptoms
* Lump in one or both
testicles
* Enlarged testicle
* Dull ache in the groin
* Sense of heaviness in
scrotum
* Enlarge nipples and
breasts
KAPOSI’S SARCOMA
Believed to be caused by the Human Herpes Virus 8 (HHV8), it is common in Equatorial Africa. Typically, lesions appear in the mouth or skin and some penetrate to the bone, digestive system, and lungs.
Symptoms
*
* Pain in the chest
* Swollen lymph glands or limbs
* Sores inside mouth
* Breathlessness, pain in chest
* Fatigue
CLEAR CELL SARCOMA
Children with this cancer range in age between two months and 14 years.
Symptoms
* Abdominal mass or pain
* Fever
ACUTE LYMPHOBLASTIC LEUKEMIA (ALL)
A common cancer in children and teens, it begins in the bone marrow and spreads to the bloodstream. A significant number of kids have cancer return after treatments, and it causes death.

*
* Fever
* Tiny red spots under skin
* Painful bone joints
* Bleeding, bruises
* Swollen spleen or liver
* Tender lymph nodes
ACURE MYELOID LEUKEMIA (AML)
Bone marrow makes an abundance of abnormal blood cells that prevent white blood cells’ ability to fight infection. AML can spread. Children with Down syndrome are more likely to develop AML.
Symptoms
*
* Night sweats
* Fatigue
* Lumps in neck, underarm, groin
* Headaches, seizures
OSTEOSARCOMA
The most common bone cancer, usually found in older kids and teens. It is associated with rapid growth. Osteosarcoma begins in the leg or upper arm, although it can develop in any bone and may spread. It sometimes causes the cancerous limb to be amputated.
Symptoms
* Pain or swelling around bone joint
* A bone may fracture
* Child may limp if cancer is in the leg bone
JUVENILE BREAST CANCER
Girls ages 3 years to 15 years have a one in 228 risk of developing rare forms of juvenile breast cancer. The disease in girls and teens is more aggressive and causes higher death rates than breast cancer in adult women. Juvenile Secretory Carcinoma is a slow-growing
cancer while Cystosarcoma Phylloides grows rapidly in the young breast.
Symptoms
*
* Unusual nipple discharge
* Redness or swelling on chest
WILMS’ TUMOR – OR NEPHROBLASTOMA
Nearly 95% of kidney cancer in children are Wilms Tumors. It occurs more often in black girls. Wilms’ cancer may affect one kidney or both. The American Cancer Society claims that the risk occurs more often in children with certain kinds of birth defects.
Symptoms
* Fever
* A lump or pain in the abdomen
* Blood in urine
* Diarrhea
* Weight loss
* Urogenital infections
RHABDOMYOSARCOMA (RMS)
A cancer that occurs most often where skeletal muscles originate: the head and neck, urinary and reproductive organs, arms and legs, and trunk. It is more common in children younger than ten years.
Symptoms
* A rapidly growing, firm lesion on the arm or leg
* Weakness of facial nerves, sinus infection, headaches
* Discharge from the ear
* Headaches or swelling around the eye
* Blood in urine or from the vagina
HODGKIN’S LYMPHOMA
A cancer that tends to develop in the lymph nodes of the neck, armpit, or groin. A weakened immune system increases risks.
Symptoms
* Swollen lymph nodes that don’t respond to antibiotics
* Poor appetite
* Night sweats
* Itchy skin
* Weight loss
* Fever
* Fatigue, not feeling well

NON-HODGKIN’S LYMPHOMA
A type of cancer affecting lymph nodes found deeper within the body, often in the upper portion of the chest, near the bowels or appendix. Usually affects older children or teens.
Symptoms (depending on site)
* Swelling of the abdomen
* Fever, chills
* Night sweats
* Cough, shortness of breath
BURKITT’S LYMPHOMA
A rare cancer, the most aggressive in kids in Central Africa and Uganda where children are weakened by malaria. It is associated with the Epstein-Barr virus and HIV and also is seen in the United States. It usually appears as a facial tumour, in the nasal sinuses, and lymph nodes although it can also be found in the abdomen.
Symptoms
*
* Tumor on mouth or face
* Swollen abdomen
* Pain
* Loosened teeth