Changes

**Retropharyngeal abscesses can rupture onto the skin of neck or into the guttural pouch resulting in '''[[Guttural Pouch Empyema|guttural pouch empyema]] or chondroid formation''' - carrier state

**Retropharyngeal abscesses can rupture onto the skin of neck or into the guttural pouch resulting in '''[[Guttural Pouch Empyema|guttural pouch empyema]] or chondroid formation''' - carrier state

**[[Muscles Degenerative - Pathology#Ischaemia|'''Purpura haemorrhagica''']]: an acute vasculitis causing urticaria and extensive oedema of ventrum, head and distal limbs

**[[Muscles Degenerative - Pathology#Ischaemia|'''Purpura haemorrhagica''']]: an acute vasculitis causing urticaria and extensive oedema of ventrum, head and distal limbs

**[[Larynx Degenerative - Pathology#Laryngeal hemiplegia|Laryngeal hemiplegia]] due to enlarged retropharyngeal lymph nodes

**[[Laryngeal Hemiplegia|Laryngeal hemiplegia]] due to enlarged retropharyngeal lymph nodes

**Compression of cranial nerves

**Compression of cranial nerves