A child of 11 years old was admitted to the ED of the Children's City Clinical Hospital after a family vacation in hot regions, when the parents noticed a lump on the lateral surface of the neck in the child, according to the child, the lesion is moderately painful. On ultrasound, a multi-chamber lesion with low-resistance blood flow along the partitions at the CFM. Attention was drawn to the rounded anechoic submandibular lymph nodes on both sides. Differential diagnosis: lymphangioma, hemangioma, etc. Biopsy recommended A similar cases: https://en.uzgraph.ru/forum/ultrasound-cases/0/59/... https://en.uzgraph.ru/forum/ultrasound-cases/0/107... external link | 
