[The efficacy of different types of laser irradiation in patients with long-term nonhealing duodenal ulcers]. / Effektivnost' razlichnykh vidov lazernogo izlucheniia u bol'nykh s dlitel'no ne zazhivaiushchimi iazvami dvenadtsatiperstnoi kishki.

The results are available on 114 patients treatment with laser irradiation. All the patients had indolent duodenal ulcer, received irradiation of various types. The best short- and long-term response has been achieved with high-intensity impulse laser regimens. In addition of hyperbaric oxygenation and local introduction of granulocyte concentrate to the above radiation, the effectiveness of the treatment was still higher, while the relapses arose two times less frequently.

[The laser therapy of patients with a long-term nonhealing stomach ulcer]. / Lazernaia terapiia bol'nykh s dlitel'no nezazhivaiushchei iazvoi zheludka.

Results are presented of treatment of 109 patients with prolonged nonhealing gastric ulcers using a new method of highly intensive impulse laser radiation. A scarring effect was achieved in 87% of cases. Correction of immunological indices and sanation of pathological flora, apparently, contributes to the favourable effect.