On 06.05.2025 of this year, an open practical lesson was held at the “Propedeutics of Children's Diseases” department of the Chirchik branch of Tashkent State Medical University by the teacher of the subject “Pediatrics” FUKenjayeva. The lesson discussed the etiopathogenesis, classification, clinical symptoms, diagnostic criteria, treatment, and prevention of pyelonephritis in children. The students of the group acquired the necessary knowledge and skills. The lesson was held in the form of heated discussions.