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Coccygeal Polypoid Eccrine Nevus.

Ahmad Charifa¹, Christine J Ko¹

¹From the Department of Pathology (Dr Charifa) and the Department of Dermatology (Dr Ko), Yale School of Medicine, New Haven, Connecticut.

Archives of Pathology & Laboratory Medicine

|January 4, 2019

Summary

This summary is machine-generated.

Coccygeal polypoid eccrine nevus is a rare cause of sacrococcygeal papules in children. This review covers its clinical presentation, histopathology, and differential diagnosis for this unusual skin finding.

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Area of Science:

Dermatology
Pediatric Pathology

Background:

Skin tags are common in adults, typically on the neck and in body folds.
The sacrococcygeal region is an uncommon site for skin tags in children.
This location may indicate spinal malformations or isolated skin lesions.

Purpose of the Study:

To review the clinical presentation of coccygeal polypoid eccrine nevus.
To describe the histopathologic changes associated with this condition.
To outline the differential diagnosis for sacrococcygeal papules in children.

Main Methods:

Literature review focusing on coccygeal polypoid eccrine nevus.
Analysis of clinical and histopathological data from existing studies.
Comparison with other potential causes of sacrococcygeal papules.

Main Results:

Coccygeal polypoid eccrine nevus presents as a rare cause of sacrococcygeal papules in pediatric patients.
Histopathological examination reveals specific eccrine nevus characteristics.
Differential diagnosis includes other congenital anomalies and skin lesions.

Conclusions:

Coccygeal polypoid eccrine nevus should be considered in the differential diagnosis of sacrococcygeal papules in children.
Understanding its features aids in accurate diagnosis and management.
Further research may clarify its exact etiology and significance.