Update on Management of Caustic and Foreign Body Ingestion in Children

Table 1

Endoscopic classification of oesophageal burns.

Endoscopic findings	Extension of lesions
No lesions
Erythema
Pseudomembrane	Not circumferential
Ulceration/necrosis	Not circumferential
Pseudomembrane	Circumferential
Ulceration/necrosis	Circumferential