The Japanese Clinical Practice Guidelines for Vascular Tumors, Vascular Malformations, Lymphatic Malformations, and Lymphangiomatosis 2022 will be published simultaneously in five journals: Journal of Plastic and Reconstructive Surgery, The Journal of Dermatology, Japanese Journal of Radiology, Pediatrics International, and Surgery Today. This simultaneous publication is intended to promote broad dissemination of the recommendations across related fields.