Liver, Pancreas, and Biliary Disorders. A team of OHSU specialists, called the Hepatopancreaticobiliary (HPB) group, treats a variety of conditions affecting the liver, pancreas and biliary systems. Conditions treated include both chronic and malignant diseases.
Overview. Isaacs' syndrome is a rare neuromuscular disorder that is characterized by progressive muscle stiffness; continuously contracting or twitching muscles (myokymia); and diminished reflexes. Signs and symptoms generally develop between ages 15 and 60, with most people experiencing symptoms before age 40.
Schwartz-Jampel syndrome: A syndrome characterized by short stature, blepharophimosis (horizontal narrowing of the eye slits), joint limitation, and myotonia (prolonged muscle contractions with a delay in relaxation). Certain subtypes of SJS are now recognized.