[Classification of vascular anomalies].

Area of Science:

• Vascular Surgery
• Pediatric Surgery
• Dermatology

Background:

• Vascular anomalies are increasingly recognized, necessitating updated classification systems.
• Previous classifications and terminology, particularly 'hemangioma,' caused diagnostic confusion.
• The International Society for the Study of Vascular Anomalies (ISSVA) has revised the classification.

Purpose of the Study:

• To present the revised ISSVA classification of vascular anomalies.
• To differentiate between vascular tumors and vascular malformations.
• To provide a framework for accurate diagnosis of common vascular anomalies.

Main Methods:

• Review of the revised ISSVA classification criteria.
• Emphasis on the importance of thorough patient history.
• Integration of objective physical examination findings.

Main Results:

• The revised classification clearly distinguishes between vascular tumors and malformations.
• Accurate application of terminology is crucial for effective communication.
• A systematic approach facilitates the classification of most common vascular anomalies.

Conclusions:

• The revised ISSVA classification provides a clear distinction between vascular tumors and malformations.
• Combining the classification with clinical assessment improves diagnostic accuracy.
• This updated system aims to reduce confusion in the medical community regarding vascular anomalies.