Frequent blood pressure checks
Serologic markers for each subset
UA for proteinuria or hematuria
BMP
CXR, CT chest
+/- echo, right heart cath, lung biopsy
CREST syndrome
May need endoscopy and Hemoccult test to evaluate for blood loss from mucosal telangiectasias (gastric antral vascular ectasia, described as "watermelon stomach."
May need endoscopy and Hemoccult test to evaluate for blood loss from mucosal telangiectasias (gastric antral vascular ectasia, described as "watermelon stomach."
Scleroderma
Systemic Lupus Erythematosus
Dermatomyositis
Sjögren syndrome
Vitiligo
Acute arterial ischemia
Brash syndrome
Atheroembolism 