Extraskeletal chondroma

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Extraskeletal chondroma
File:Chondroma of Soft Parts MRI.jpg MRI of an extraskeletal chondroma
Synonyms	Chondroma of soft parts
Pronounce	N/A
Specialty	N/A
Symptoms	Painless, slow-growing mass
Complications	Rarely, malignant transformation
Onset	Typically in adults
Duration	Chronic
Types	N/A
Causes	Unknown
Risks	Trauma, genetic predisposition
Diagnosis	Medical imaging, biopsy
Differential diagnosis	Soft tissue sarcoma, lipoma, ganglion cyst
Prevention	N/A
Treatment	Surgical excision
Medication	None specific
Prognosis	Excellent with complete excision
Frequency	Rare
Deaths	N/A

Extraskeletal Chondroma is a rare, benign tumor that develops in the soft tissues of the hands and feet. It is composed of cartilage but is not attached to the bone or periosteum.

Symptoms

The most common symptom of an extraskeletal chondroma is a slow-growing, painless mass. The mass is typically less than 3 cm in diameter. Pain or tenderness may occur if the tumor compresses nearby nerves.

Causes

The exact cause of extraskeletal chondroma is unknown. It is not associated with any known risk factors or genetic mutations.

Diagnosis

Diagnosis of extraskeletal chondroma is typically made through a combination of physical examination, imaging studies, and biopsy. Imaging studies such as MRI or CT scan can help to determine the size and location of the tumor. A biopsy, in which a small sample of the tumor is removed for examination under a microscope, can confirm the diagnosis.

Treatment

Treatment for extraskeletal chondroma typically involves surgical removal of the tumor. In some cases, radiation therapy may be used if the tumor cannot be completely removed.

Prognosis

The prognosis for individuals with extraskeletal chondroma is generally good. The tumor is benign and does not spread to other parts of the body. However, there is a risk of local recurrence if the tumor is not completely removed.

See also

• Chondroma
• Soft tissue tumor
• Benign tumor