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[Mixed adenoneuroendocrine carcinoma: case report]
Ángel A Hernández-Moreno1, Carlos E Durón-Gutiérrez2, Sheyla P Serrano-González2
1Servicio de Cirugía Plástica y Reconstructiva, Hospital Regional Lic. Adolfo López Mateos, Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado (ISSSTE), Ciudad de México, México.
Cirugia Y Cirujanos
|February 12, 2024
Summary
Mixed adenoneuroendocrine carcinoma is a rare gastrointestinal tumor with dual differentiation. Diagnosis relies on post-operative histopathology due to non-specific symptoms.
Area of Science:
- Gastroenterology
- Oncology
- Surgical Pathology
Background:
- Mixed adenoneuroendocrine carcinoma (MANEC) is a rare gastrointestinal malignancy.
- MANECs exhibit dual differentiation into adenocarcinoma and neuroendocrine carcinoma components (≥30% each).
- These tumors are highly malignant with a significant risk of metastasis.
