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.
Not everyone with this curious inflammatory condition requires treatment. Sarcoidosis causes inflammation, usually in your lungs, skin or lymph nodes. Starting as tiny, grain-like lumps called granulomas, sarcoidosis can affect any organ in your body. No one knows what causes sarcoidosis.