Lofgren's syndrome
is an acute form of the disease characterised by bilateral hilar lymphadenopathy (BHL), erythema nodosum, fever and polyarthralgia. It usually carries an excellent prognosis
In **Mikulicz syndrome (**this term is now considered outdated and unhelpful by many as there is a confusing overlap with Sjogren's syndrome), there is enlargement of the parotid and lacrimal glands due to sarcoidosis, tuberculosis or lymphoma
Heerfordt's syndrome
(uveoparotid fever) there is parotid enlargement, fever and uveitis secondary to sarcoidosis