Related Experiment Video
Updated: Aug 22, 2025
Author Spotlight: A Focus on Standardized Salivary Gland Ultrasound Protocol in Connective Tissue Disease Research
Published on: October 13, 2023
Eruptive syringomas: Summary of ninety cases and a brief literature review
Hao Lei1, Ziyang Wang1, Xinyu Ma1
1Department of Dermatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Background:
Eruptive syringomas is a rare variant of syringoma, which is a benign adenoma differentiated from the terminal ducts of the eccrine glands. Nowadays, it's widely valued because of obvious skin lesions, large scope of influence, and high misdiagnosis rate.
Objectives:
We aim to explore the clinical features of eruptive syringomas and the current research progress.
Materials And Methods:
We firstly summarized the clinical features of 90 cases of eruptive syringomas. Then, the chi-square test was used to analyze the relationship between the onset site of eruptive syringomas and age, as well as gender. Finally, we briefly reviewed the previous literature.
Results:
During 12 years, 90 cases of eruptive syringomas were diagnosed in our hospital, including 28 males (31.1%) and 62 females (68.9%). The average diagnosed age was 28.8. Patients from 20 to 40 years old is 63 (70%), which is the most. 60 (66.7%) patients had the course for more than 1 year. Among onset sites, the neck, chest, and abdomen were in the top three. The chi-square test showed that there were no significant differences in the onset sites of patients aged ≤ 20 and >20 years old (p-value = 0.181), as well as male and female (p-value = 0.363).
Conclusion:
We found that more female than male was affected, and the most common onset sites were the neck, chest, and abdomen. Neither age nor gender was significantly associated with onset site distribution. Our study provides some data support for the research of eruptive syringomas.
