Abscess of allantoic duct remnant.
A recently submitted placenta was found to be histopathologically unique. Funicitis was present at the early gestational age of 22 1/7 weeks, and an abscessed allantoic duct remnant was present. The latter finding had not previously been seen at this pathology department, nor could reference to it be found in the literature.
Department of Gynecology and Obstetrics, Johns Hopkins Medical Institutions, Baltimore, MD 21205.
I C
IC
Baill
G W
GW
Moore
L A
LA
Hedrick
D000038:Abscess / Q000473:pathology*; D000293:Adolescent; D000482:Allantois / Q000473:pathology*; D002821:Chorioamnionitis / Q000473:pathology; D005321:Extraembryonic Membranes / Q000473:pathology*; D005260:Female; D006801:Humans; D007249:Inflammation / Q000473:pathology; D010920:Placenta / Q000473:pathology; D011247:Pregnancy; D014470:Umbilical Cord / Q000473:pathology