Related Experiment Video
Updated: Jul 11, 2025

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
Published on: July 5, 2021
Eccrine spiradenoma of nose: Surgical case report
A D C Opango1, B Nshimirimana1, A Jaifi1
1Stomatology and Maxillo-facial Surgery Department in CHU Mohammed VI, Marrakesh, Morocco.
Introduction And Importance:
Eccrine spiradenoma is a benign tumor of the eccrine sweat glands, preferentially affecting the scalp, face and trunk. Few cases are described in the literature, it is a fairly rare pathology.
Presentation Of The Case:
We present the case of a 64-year-old man who consulted for an ulcerative and nodular lesion of the left side of the nose for 5 years. He was treated in our department (excision and reconstruction). Pathological examination revealed a benign eccrine spiradenoma.
Clinical Discussion:
Eccrine spiradenoma is a relatively rare benign adnexal tumor. His diagnosis is based on histopathological examination. His treatment is surgical. In case of incomplete excision of the tumor, the risk of recurrence is always possible. The risk of malignant transformation exists, particularly for tumors with a long duration of evolution.
Conclusion:
Benign eccrine spiradenoma is a rare adnexal tumor, but it is important to know about it. The main risk is malignant transformation.
Related Concept Videos
Epistaxis
Etiology
Possible causes of this condition include high blood pressure, trauma, low humidity, upper respiratory tract infections, allergies, foreign bodies, nasal inhalation of corticosteroids or illicit drugs, excessive use of decongestant nasal sprays, facial or nasal surgery, anatomic malformation, tumors, or systemic...
Skin Cancer
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...

