A study of intravital morphological structures of the liver with different sizes and localization of hydatid cysts of the liver in different age groups of patients revealed the following: the liver tissue in areas in close proximity to the echinococcal cyst is subject to the most pronounced changes. This is manifested both by a violation of the beam structure of the liver, and by dystrophic changes in the hepatocytes themselves. In remote areas of the liver parenchyma, with small and medium-sized echinococcal cysts, slight dystrophic changes in hepatocytes are found, while with giant cysts, these changes are more pronounced and diffuse, which requires the surgeon to carefully preoperative preparation.

liver echinococcus, morphological studies of parasitic cysts, age groups

Akhmedov R. M., Khamdamov B.3., Mirkhodzhaev I.A. "Surgery of complicated echinococcosis", monograph, Bukhara, 2016, 180 p.

Komilov S.O., Mirkhodzhaev I.A., Hikmatov J.S. "Optimization of surgical treatment methods for multiple and recurrent forms of liver echinococcus", Scientific journal: Tibbietda yangi kun, 2021, Nº4 (32), Avicenna MED

UZ, c 643-645;

Komilov S.O. "Modern aspects of prevention of thromboembolic complications in urgent surgery of abdominal organs in herniatric patients", journal: "Issues of Science and education", 2021, Nº27 (52), pp. 24-33;

Mirkhodzhaev I.A. "The effect of the liposomal form of albendazole on the development of experimental liver echinococcosis" Journal: "Problems of Biology and Medicine", 2021, Nº1 (125), pp. 138-141;

Mirkhodzhaev I.A. "The effect of multilayer liposomes on the course

of experimental liver echinococcosis" Journal: "Problems of Biology and Medicine", 2022, Nº1 (134), pp. 123-125;

Mirkhodzhaev I.A., Hikmatov J.S. "New in chemotherapy of echinococcosis of the liver" Electronic scientific journal: "Biology and Integrative Medicine", 2021, Nº1 (48), pp. 34-44;