[Combined operations on vessels and abdominal organs].

Combined operations are more justified than staged surgical treatment: 1) the patient is simultaneously cured of 2 or more surgical diseases; 2) the risk of repeated general anesthesia and its negative consequences is eliminated; 3) re-examination and preoperative preparation are excluded; 4) the frequency of progression and recurrence of diseases (infringement of a hernia, exacerbation of cholecystitis, etc.), repeated surgical interventions for concomitant diseases decreases; 5) a single access simplifies the surgical approach to the abdominal organs and is less traumatic; 6) the average time spent by the patient in the hospital, the terms of further rehabilitation and the period of incapacity for work are reduced; 7) combined surgical interventions are economically beneficial.