OBJECTIVE:To estimate the efficiency of stimulation of reparative processes in patients with diabetes mellitus type 2 and trophic ulcers of the lower limbs.MATERIAL AND METHODS:There were 94 patients with diabetes mellitus type 2 complicated by trophic ulcers of the lower limbs. Mean age of patients was 67.8±8.6 years. The main group consisted of 50 (53.2%) patients who underwent stimulation of reparative processes, control group - 44 (46.8%) patients with standard treatment and hydrocolloid dressings. Efficiency of treatment was analyzed every 5 days considering wound healing and cytological data.RESULTS:We found significant reduction of neurotrophic ulcer volume by 29.9% after 10 days. Positive macroscopic data were accompanied by reduction of white blood cells count up to 40-50% and increase in the number of histiocytes and endothelial cells. Among patients with ischemic ulcers, we obtained significant reduction of ulcerative defect only after 15-20 days in 3 (60%) cases. Overall efficiency of original management way 96%, mean duration of treatment - 37.1±5.9 days. In the control group, overall efficiency of treatment was 70.5%, duration of treatment - 45.9±6.1 days.CONCLUSION:The original method was valuable to improve the outcomes in patients with diabetes mellitus type 2 and trophic ulcers of the lower limbs. The best results were obtained for neurotrophic ulcers. In case of ischemic ulcers, these technologies should be combined with measures on improvement of pulsatile blood flow and microcirculation. This method does not require hospitalization and reduces treatment cost.

OBJECTIVE:To analyze the effectiveness of complex therapy of necrotizing infection using the original method of stimulation of angiogenesis in patients with chronic arterial insufficiency of the lower extremities.MATERIAL AND METHODS:In 53 patients, operations were performed using the proposed technologies for stimulation of angiogenesis. A control group consisting of 56 patients was formed to compare the results of treatment. They had standard vascular therapy for the correction of ischemia. Morphological studies of the muscles of the lower extremities included assessment of capillary bed density and spatial orientation of the capillaries before and after treatment. Computed angiography of the lower extremities followed by calculation of perfusion index was performed to assess changes in the microvasculature. Clinical evaluation of the results was carried out using R. Rutherford scale.RESULTS:Revascularization resulted significant augmentation of capillary bed density and the number of functioning capillaries in muscular tissue. This was accompanied by increased perfusion index and TcPO2 values. The effect of treatment is observed in 12-14 days after surgery and persists for a long time. The best outcomes are found in patients with ischemia grade IIb-III. Incidence of lower limb amputations was more than 2 times lower in the main group compared with the control group.CONCLUSION:Combined stimulation of angiogenesis including mechanical tunneling of the muscles of the affected limb and administration of platelet rich plasma is effective procedure. This method does not require complex equipment and may be used in the treatment of patients with complications of chronic lower limb ischemia and contraindicated direct arterial reconstruction.

Цель.Определить оптимальную хирургическую тактику при острой артериальной мезентериальной ишемии и распространенном перитоните и изыскать пути улучшения результатов лечения этой осложненной патологии

The article reviews the problem of course of postoperative period, in patients operated on account of different kinds of inguinal hernias. Age and. gender of patients, kind of hernioplasty, anatomic peculiarities of inguinal hernias were the factors determining intensity and continuance of postoperative pain syndrome. 239 patients had operations during 2007—2011 years. The pain was evaluated by the subjective 10-points scale on the 1st and the 3rd day of postoperative period. Retrospective analysis was used. The aim. of the research was to determine the most significant factors in development of postoperative pain syndrome. Data of retrospective analysis showed that the age of patients is independent prognostic factor that determines pain syndrome in postoperative period at the inguinal hernias, but the gender, anatomic characteristics and surgical technique (not the type of operation) don't influence pain syndrome. Thus the age of patients should be taken into consideration at the prescription of analgetics in postoperative period.