Idiopathic conditions, such as inflammatory pseudotumor, Kimura's disease, and Castleman's disease, can also present with a neck mass.22 â 24 A neck mass may also be the presenting symptom of sarcoidosis.25
Many people with sarcoidosis don't have type 1 diabetes as well, so it is unlikely that sarcoidosis caused it all alone. Most people who are going to manifest type 1 diabetes are diagnosed in childhood or their teenage years. Occasionally it will not manifest until adulthood.
In both adults and children, sarcoidosis most often affects the lungs. If granulomas (inflamed lumps) form in your lungs, you may wheeze, cough, feel short of breath, or have chest pain. Or, you may have no symptoms at all. Some people who have sarcoidosis feel very tired, uneasy, or depressed.