The paper describes a case of autoimmune hemolytic anemia (AIHA) in a 27-year-old woman whose examination revealed mesenteric teratoma. AIHA was characterized by a hypertensive crisis and a temporary response to corticosteroid therapy that was complicated by the development of somatogenic psychosis and discontinued. A relapse of hemolysis developed 6 months later. The patient underwent laparoscopic splenectomy and removal of mesenteric root teratoma. Immediately after surgery, a hematological response was obtained as relief of hemolysis and restoration of a normal hemoglobin level. There is a sustained remission of AIHA for the next 16 months.

SRPL is a rare disease that should be presumed to be in significant splenomegaly and lymphocytosis with hairy lymphocytes, which have only some markers for classical hairy cell leukemia (HCL), in minor BM lesion. SE is the standard for diagnosis and treatment. The differential diagnosis of SRPL with HCL has clear criteria and that with HCL-v is undetected.

The paper describes 4 cases of laparoscopic splenectomy in pregnant women with immune thrombocytopenic purpura. No complications of surgery were noted in all the patients. The postoperative period was marked by sustained clinical and hematological remission that made it possible to discontinue prednisolone therapy and to ensure an uncomplicated course of pregnancy and labor.