# Adenoid cystic carcinoma in an 86-year-old male patient: A rare case report

**Authors:** Rim Alami, Reyzane El Mjabber, Malak Chahid, Meryem Naciri, Zineb Dahbi, Fadila Kouhen, Sanaa El Majjaoui, Nabil Ismaili, Asmaa Naim

PMC · DOI: 10.1016/j.radcr.2025.05.066 · Radiology Case Reports · 2025-06-21

## TL;DR

This paper reports a rare case of adenoid cystic carcinoma in an 86-year-old man from North Africa, emphasizing the challenges in diagnosing and treating this uncommon cancer.

## Contribution

The novelty lies in documenting ACC in an exceptionally rare location (retromolar trigone) in an elderly patient from a specific geographic region.

## Key findings

- ACC was diagnosed in the retromolar trigone, an uncommon site for this cancer.
- The case highlights the need for multidisciplinary collaboration in managing ACC.
- Individualized treatment strategies are crucial for improving patient outcomes.

## Abstract

Adenoid cystic carcinoma (ACC) is characterized by slow growth, a marked tendency for local invasion, and a high rate of recurrence. In this context, we present a noteworthy case of ACC in an 86-year-old North African male, arising in the retromolar trigone-an exceptionally rare location. This case report outlines the clinical presentation, diagnostic workup, therapeutic interventions, and patient outcomes associated with ACC, highlighting the complexities inherent in the management of this challenging malignancy. Our findings emphasize the critical role of multidisciplinary collaboration, ongoing research, and individualized treatment strategies to optimize ACC management and enhance patient care.

## Linked entities

- **Diseases:** adenoid cystic carcinoma (MONDO:0004971), cancer (MONDO:0004992)

## Full-text entities

- **Diseases:** malignancy (MESH:D009369), ACC (MESH:D003528)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## Figures

3 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12226086/full.md

## References

22 references — full list in the complete paper: https://tomesphere.com/paper/PMC12226086/full.md

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Source: https://tomesphere.com/paper/PMC12226086