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[A case of atypical polypoid adenomyoma with intramural myoma-like growth]
Y Enoki1, Y Tsuchihashi, T Mazaki
1Department of Clinical Laboratory Medicine, Kyoto Prefectural University of Medicine.
Abstract:
We encountered a case of a large atypical polypoid adenomyoma (APA) which showed characteristic intramural appearance. As many cases of APA of the uterus have been reported in recent years, macro- and microscopic findings of the lesion and its clinical characteristics have been investigated. However the pathogenesis and the natural history of the lesion remained to be solved owing to still limited number of the cases. We report this case to discuss the macroscopic findings and clinicopathologic characteristics of the lesion.
Insights
A large atypical polypoid adenomyoma (APA) with intramural features was identified. Further research is needed to understand the pathogenesis and natural history of this uterine lesion.
Area of Science:
- Gynecologic pathology
- Reproductive medicine
Background:
- Atypical polypoid adenomyoma (APA) is a rare uterine lesion.
- Recent reports highlight the need for further investigation into APA's characteristics.
Observation:
- A large APA case presented with distinct intramural features.
- The lesion's macroscopic appearance was notable.
Findings:
- Detailed macro- and microscopic findings of the APA were analyzed.
- Clinical characteristics associated with this uterine lesion were examined.
Implications:
- Understanding APA pathogenesis and natural history remains challenging due to limited cases.
- This case contributes to the clinicopathologic understanding of atypical polypoid adenomyoma.