[Eosinophilic globules in the Spitz nevus].

Area of Science:

• Dermatopathology
• Histology
• Oncology

Background:

• Eosinophilic globules are microscopic findings in skin lesions.
• Their diagnostic significance in differentiating benign from malignant lesions requires clarification.

Purpose of the Study:

• To compare the incidence and morphology of eosinophilic globules in Spitz nevi, malignant melanoma, and compound nevi.
• To evaluate the reliability of eosinophilic globules as a diagnostic criterion.

Main Methods:

• Histologic examination of tissue samples.
• Comparative analysis of eosinophilic globule presence across different lesion types.

Main Results:

• Eosinophilic globules were frequently observed in Spitz nevi, particularly those with junctional or compound features.
• A statistically significant increase in eosinophilic globules was noted in Spitz nevi compared to malignant melanoma.
• Eosinophilic globules were found in both benign and malignant lesions.

Conclusions:

• Eosinophilic globules alone are not a reliable indicator for diagnosing benign lesions.
• Differential diagnosis requires the integrated assessment of multiple histologic parameters.