Osteoma

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Obesity, Sleep & Internal medicine
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Osteoma
File:Ostéome.jpg Osteoma on the skull
Synonyms	N/A
Pronounce	N/A
Specialty	N/A
Symptoms	Usually asymptomatic, may cause pain or swelling
Complications	Sinusitis, hearing loss
Onset	Any age, commonly in young adults
Duration	Chronic
Types	Compact osteoma, spongy osteoma
Causes	Unknown, possibly genetic
Risks	Gardner's syndrome
Diagnosis	X-ray, CT scan, MRI
Differential diagnosis	Osteosarcoma, fibrous dysplasia
Prevention	N/A
Treatment	Observation, surgical removal if symptomatic
Medication	N/A
Prognosis	Excellent with treatment
Frequency	Rare
Deaths	N/A

Osteoma is a new piece of bone usually growing on another piece of bone, typically the skull. It is a benign tumor.

Causes

While the exact cause of osteoma is not known, it is believed to be a result of previous trauma or infection. Some researchers also suggest a genetic link, as osteomas are more common in certain families.

Symptoms

Osteomas may cause pain and deformity, depending on their size and location. They may also cause problems with hearing, vision, or other functions if they grow near nerves or other sensitive structures.

Diagnosis

Osteomas are usually discovered during routine medical examinations, as they often do not cause any symptoms. They can be seen on X-rays, CT scans, and other imaging studies. A biopsy may be needed to confirm the diagnosis.

Treatment

Treatment for osteoma depends on the size and location of the tumor. Small osteomas that do not cause symptoms may not require treatment. Larger osteomas or those that cause symptoms may need to be removed surgically.

See also

• Bone tumor
• Osteoblastoma
• Osteoid osteoma

References

File:Osteom der Stirnhoehle Roentgen.jpg

Osteoma of the frontal sinus X-ray

File:Osteom der Stirnhoehle CT.jpg

Osteoma of the frontal sinus CT

File:OsteomaMark.png

Osteoma