Indicate if you have had any of the following symptoms. If yes, then indicate the age when the symptom
first occurred or when you first noticed it. You can find definitions or clarification about many of the
symptoms here .
Major Signs
Yes
No
Age:
Jaw Cysts: Keratocystic odontogenic tumors (KCOTs) or odontogenic keratocysts (OKCs) - cyst-like
tumors that form in the jaws.
Yes
No
Age:
Medulloblastoma: A malignant brain tumor that usually forms during early childhood.
Yes
No
Age:
Palmar Pits: Small pits in the skin on the palms of the hands.
Yes
No
Age:
Plantar pits: Small pits in the skin on the soles of the feet.
Yes
No
Age:
Abnormal Ribs: Ribs that grow in abnormal ways - splitting (bifid), fusing, or splaying.
Yes
No
Age:
Fused vertebrae: Abnormally joined bones in the spine.
Yes
No
Age:
Calcification of the dura mater : Hardening of various folds in the membrane that
surrounds the brain (e.g., the falx cerebri or the sellar diaphragm; this usually shows up
on medical scans).
Yes
No
Age:
Excessive Skin Tags: Tag-like growths that form on the skin.
Yes
No
Age:
Ovarian fibroma: A tumor that forms in or on the ovary.
Facial Symptoms
Yes
No
Age:
Cleft Lip/Palate: A fissure in the lip, hard palate, or soft palate of the mouth. Present at birth.
Yes
No
Age:
Frontal Bossing: Prominent forehead, often accompanied by “glaring” eyebrows (synophrys ).
Yes
No
Age:
Hydrocephalus: An increase in the amount or pressure of fluid in the cranial cavity.
Yes
No
Age:
Hypertelorism: Wide-set eyes.
Yes
No
Age:
Prognathism: A prominent upper or lower jaw, resulting in an over- or underbite.
Eye Symptoms
Yes
No
Age:
Cataracts: A clouding of the lens of the eye or of its surrounding transparent membrane,
resulting in dim vision and eventual blindness.
Yes
No
Age:
Chalazion: A stye-like cyst in the eyelid, caused by inflamed glands. Sometimes leads to
blepharitis (chronic eye irritation).
Yes
No
Age:
Coloboma: A hole in one of the structures of the eye (iris, eyelid, retina, etc.).
Yes
No
Age:
Corneal Opacity: A dimming of the cornea (the clear, hard covering of the pupil).
Yes
No
Age:
Glaucoma: A disease of the eye marked by increased pressure within the eyeball.
Yes
No
Age:
Nystagmus: Involuntary “wandering” of one eye.
Yes
No
Age:
Strabismus: Improper alignment of the eyes (not pointing at the same spot).
Skeletal Symptoms
Yes
No
Age:
Kyphosis: Improper forward curve of the spine, usually showing as a “slump” or hunched back.
Yes
No
Age:
Pectus: A sunken, or protruding, rib cage.
Yes
No
Age:
Polydactyly: An extra finger or toe.
Yes
No
Age:
Scoliosis: An improper side-to-side curve in the spine.
Yes
No
Age:
Short Metacarpals: The bone between the wrist and first knuckle of the hand. The fourth
metacarpal is sometimes shorter for patients with BCCNS.
Yes
No
Age:
Spina bifida: Incomplete closure of the bones of the spine, leaving the spinal cord exposed.
Yes
No
Age:
Spontaneous fractures: Bone fractures without any apparent cause.
Yes
No
Age:
Sprengel deformity: Uneven, misaligned shoulderblades.
Yes
No
Age:
Syndactyly: Fused fingers or toes.
Yes
No
Age:
Other Skeletal anomalies: Miscellaneous abnormalities of the skeleton, such as a
lumbarized sacrum, bilateral hyperplasia of the coronoid process, etc.
Tumors
Yes
No
Age:
Brain tumors: Brain tumors other than medulloblastoma (already listed above).
Yes
No
Age:
Cardiac tumors: Tumors that form in or around the heart.
Yes
No
Age:
Colorectal polyps: Benign or malignant bulging growths from the lining of the colon (large intestine).
Yes
No
Age:
Hamartoma: Cysts that form on or in the bone, showing up as “flame-like”
lesions on X-ray graphics.
Yes
No
Age:
Mesenteric cysts: Cysts that form in the lining of the intestine, often filled with
chyle (a mixture of lymph and fat).
Yes
No
Age:
Pulmonary Metastasis: The spread of cancer cells (that originated elsewhere in the body)
to the lungs.
Yes
No
Age:
Sarcoma: A rare cancer that forms in connective tissue (bone or cartilage) or
soft tissue (muscle, tendons, or fat).
Yes
No
Age:
Stomach polyps: Benign or malignant bulging growths from the lining of the stomach.
Yes
No
Age:
Other tumors: Any other tumors, benign or malignant, that you may have developed. Please
include where the tumor was located:
Other Symptoms
Yes
No
Age:
Anosmia: Inability to smell or sense odors.
Yes
No
Age:
Blindness: Loss of vision.
Yes
No
Age:
Calcifying skin: Calcium deposits that make patches of the skin seem hardened or tough.
Yes
No
Age:
Deafness: Loss of hearing.
Yes
No
Age:
Hypothyroidism: Deficient thyroid hormone, evidenced by fatigue, poor muscle tone, goiter,
brittle hair and nails, low heart rate, constipation, and depression.
Yes
No
Age:
Hyperparathyroidism: Excess parathyroid hormone, evidenced by osteoporosis, fatigue, depression,
decreased appetite, nausea, and kidney stones.
Yes
No
Age:
Kidney anomalies: Misshapen, misaligned, or missing kidneys.
Yes
No
Age:
Seizures (Paroxysm): Abnormal activity in the brain that often results in convulsions, fainting,
tachycardia (increased heart rate), or sudden fear or confusion. May be related to epilepsy.
Please list any other symptoms that you have, which have been pathologically proven to be
related to BCCNS.
Please list any other health problems you may have, and when they were diagnosed.
We appreciate any additional comments that you would care to make.