Esophageal motility is best evaluated using a combination of endoscopy and barium x-ray study. In achalasia, endoscopy helps to rule out gastroesophageal junction malignancy. In scleroderma, ...

Scleroderma is an autoimmune condition that causes the skin to become tight and hard. This can change facial appearance, such as the mouth becoming smaller, and affect internal organs. With ...

Scleroderma on the face can cause symptoms that may affect your appearance, including the texture, discoloration, and elasticity of your skin. Medications, facial exercises, and dermatological ...

More than half a million children are diagnosed with swallowing problems each year. The gold standard for diagnosing swallowing problems is the videofluoroscopic swallow study, also known as the ...