Scutulum

Scutulum is a medical term that refers to a type of skin lesion that is typically associated with certain fungal infections. It is characterized by its shield-like shape and can be found in conditions such as Tinea capitis and Mycetoma.

Definition

A Scutulum is a type of skin lesion that is typically associated with certain fungal infections. It is characterized by its shield-like shape and can be found in conditions such as Tinea capitis and Mycetoma. The term "scutulum" is derived from the Latin word "scutum", which means shield.

Characteristics

Scutula are typically small, round, and have a raised edge. They are often yellowish in color and can have a crusty or scaly appearance. The center of the scutulum may be atrophic, meaning it appears thinner than the surrounding skin.

Associated Conditions

Scutula are most commonly associated with the fungal infection Tinea capitis, also known as ringworm of the scalp. This condition is most common in children and is characterized by patches of hair loss, scaling, and the presence of scutula.

Scutula can also be found in cases of Mycetoma, a chronic fungal infection that affects the skin and underlying tissues. In this condition, scutula may form on the surface of nodules or lesions.

Treatment

Treatment for conditions associated with scutula typically involves antifungal medications. In the case of Tinea capitis, oral antifungal medications are usually required. For Mycetoma, treatment may involve a combination of surgery and antifungal medications.

See Also

• Dermatology
• Mycology
• Tinea capitis
• Mycetoma