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Pediatric Pathology Glossary
105 terms total — 2 showing — Last updated 15 Sep 2026
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Placental Site Nodule PSN
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A benign, hyalinised remnant of intermediate trophoblastic cells incidentally found in endometrial or cervical curettage specimens, representing a retained focus of implantation-site trophoblast.
15 Sep 2026
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hydrops fetalis
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A severe fetal condition characterised by abnormal accumulation of fluid in at least two body compartments (e.g., pleura...
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pleuropulmonary blastoma
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A rare, aggressive intrathoracic malignancy of early childhood arising from pulmonary or pleural mesenchyme, classified...
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