Chondroid syringoma of the upper lip: a rare entity

Chondroid Syringoma of the Back: A Rare Clinical Entity

Chondroid syringomas or a mixed tumor of skin is a rare subcutaneous tumor that may be confused with various skin lesions. The incidence of chondroid syringoma has been reported to be as low as 0.01-0.098 %. The lesions are commonly located on the head and neck region and are non-ulcerating, slow growing, subcutaneous or dermal nodules. A close follow-up of these tumors is recommended because o...

Giant Chondroid Syringoma of the Upper Na-sal Orbital Rim

The present study describes clinical manifestation, histopathologic findings and differential diagnosis of a first-reported case of giant chondroid syringoma (CS) of the upper nasal orbital rim. A 35-yr-old man with cranial palsy (CP) and a tumor of 3×3×4 cm in the upper nasal orbital rim of the left eye was referred to the eye clinic. The tumor was reported to have developed gradually over the...

A rare large cutaneous chondroid syringoma involving a toe

RATIONALE Chondroid syringoma (CS) occurs mostly on the face and neck, and rarely occurs in the toe. Malignant CS is invasive, grows quickly, and has a high recurrence rate. The presence of a bilobed CS in 1 toe has never been reported in the literature. PATIENT CONCERNS A 72-year-old male patient presented with a mass in a third toe of his right foot. The mass had slowly grown in 2 years. He...

Facial Localization of Malignant Chondroid Syringoma: A Rare Case Report

First described by Hirsch and Helwig in 1961, chondroid syringomas (CSs) are rare, benign tumors of the skin arising from the eccrine sweat glands with tumor differentiation in the epithelial and mesenchymal tissues. They most commonly occur in the head and neck, although they may be also found in the axilla, trunk, limbs, and genitalia. The incidence of CS is <0.01% of all primary skin tumors....

Chondroid Syringoma: A Case Report