Korean J Pathol.  1999 Mar;33(3):214-216.

Placental Metastais of Maternal Gastric Adenocarcinoma: A case report

Affiliations
  • 1Department of Pathology, Seoul National University College of Medicine, Seoul 110-799, Korea.
  • 2Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 110-799, Korea.

Abstract

Metastasis of a maternal neoplasm to the products of conception is extremely rare. About 50% of the reported cases were not examined grossly or had no grossly visible tumor deposit. A case of placental micrometastasis of gastric adenocarcinoma in a 28-year-old woman is presented. Artificial termination was performed in 22 weeks of gestation and a female fetus weighing 440 gm was delivered. The placenta weighed 220 gm and was grossly normal. Microscopic examination revealed a small number of micrometastasis scattered in the intervillous space.

Keyword

Placenta; Metastasis; Stomach; Carcinoma

MeSH Terms

Adenocarcinoma*
Adult
Female
Fertilization
Fetus
Humans
Neoplasm Metastasis
Neoplasm Micrometastasis
Placenta
Pregnancy
Stomach
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