Work

Clinical case of a giant asymptomatic low-grade appendiceal mucinous neoplasm

Year: 2025

Type: article

Abstract: Introduction: Low-grade appendiceal mucinous neoplasms (LAMNs) are rare tumors with nonspecific clinical features. Abdominal computed tomography (CT) is the primary diagnostic tool. Surgical resection is the standard treatment, requiring “en bloc” tumor removal to minimize the risk of rupture. Laparoscopic surgery is a safe and effective approach. Case Report: A 74-year-old female patient was admitted for evaluation of a pelvic mass. Physical examination revealed a non-tender abdomen with a palpable pelvic mass. Imaging showed significant thickening and dilation of the appendix. Laparoscopic surgery confirmed LAMN. The patient recovered well with no complications at follow-up. Conclusion: Low-grade appendiceal mucinous neoplasms are rare tumors with variable presentations. Abdominal CT and enteroscopy are crucial for diagnosis. Laparoscopic surgery offers a safe and effective treatment, ensuring favourable outcomes.

Source: Journal of Case Reports and Images in Oncology

DOI: 10.5348/100146z10av2025cr

Author: Alessandro Verbo

Institutions: Agostino Gemelli University Polyclinic, Istituti di Ricovero e Cura a Carattere Scientifico

Language: English

Topic: Intraperitoneal and Appendiceal Malignancies

Subfield: Surgery

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: diamond

OpenAlex ID: W4411459342