Gastric carcinoma represents only 0.05% of malignant paediatric gastrointes
tinal tumours. This condition is associated with a poor prognosis because i
ts rarity and non-specificity of the symptoms usually delay its diagnosis.
The authors present a 16-year-old girl with a poorly differentiated gastric
carcinoma (signet-ring-cell type) with bilateral ovarian metastases who di
ed of peritoneal carcinomatosis despite extensive surgery and chemotherapy.
The epidemiological, clinical, and pathological features of gastric carcin
oma in childhood are discussed.