What type of ulcers is categorized under disorders of the integumentary system?

Stasis or venous ulcers are specifically categorized under disorders of the integumentary system because they occur on the skin, which is a primary component of this system. Stasis ulcers are typically associated with poor blood circulation and prolonged pressure in the veins of the legs, leading to skin breakdown and ulcer formation. This condition is closely related to vascular issues and results in skin changes that are visible and clinical in nature.

Other options, while they involve ulcers, pertain to different systems or conditions. Stomach ulcers are part of the digestive system and relate to issues with the lining of the stomach. Corneal ulcers involve the eye and affect the cornea, thus falling under ophthalmological conditions. Pressure injuries, though they manifest on the skin, are specifically associated with prolonged pressure and are not directly linked to respiratory issues but rather to immobility or other factors causing pressure against the skin. Therefore, stasis/venous ulcers are distinct in their classification within the integumentary system.