In another type of systemic scleroderma, known as diffuse cutaneous systemic scleroderma, the fibrosis affects large areas of skin, including the torso and the upper arms and legs, and often involves internal organs.n the third type of systemic scleroderma, called systemic sclerosis sine scleroderma (sine means without in Latin), fibrosis affects one or more internal organs but not the skin.
The UCL, or ulnar collateral. ligament, is located in. the middle thumb joint, and provides support to. the thumb during grip. and pinch. It is the most. common ligament injury.
The ulna is located beside the radius and connects the elbow to the hand. If you hold out the palms of your hands, the ulna is located on the right side of your left arm and o â¦ n the left side of your right arm.o, the word  its is a singular pronoun, the possessive form of it.   The plural form of the possessive pronoun its is theirs.   The plural form of the possessive â¦ adjective its is their.