Sodium Hypochlorite For Treatment Research Articles

Experimental clinical substantiation of application of immobilized forms of sodium hypochlorite in treatment of infected pancreatonecrosis

OBJECTIVE. The study substantiated the possibility of application of sodium hypochlorite for treatment of infected pancreatonecrosis. MATERIAL AND METHODS. The experimental study was conducted on 288 rats. Clinical research was carried out on 94 patients who were divided into two statistically homogenous groups. «Levomecol» ointment was used in the first group for sanation of omental bursae (lesser sac). The immobilized form of sodium hypochlorite was applied for the second group. RESULTS. Anti-inflammatory activity of immobilized form of sodium hypochlorite exceeded this activity in case of «Levomecol» application in 1,2-1,4 times. Anti-microbial activity was higher in 1,6-1,8 times at different terms of treatment of experimental animals. The proposed method of treatment of infected pancreatonecrosis allowed doctors to decrease the number of postoperative complications in patients on 11,2 % and lethality - on 9,2 %. CONCLUSIONS. It was stated that the application of immobilized forms of sodium hypochlorite for sanation of the omental bursae was pathogenically justified and efficient.

Эффективность иммобилизированной формы гипохлорита натрия в лечении экспериментального инфицированного панкреонекроза

Эффективность иммобилизированной формы гипохлорита натрия в лечении экспериментального инфицированного панкреонекроза

Eficiência de tratamentos alternativos no controle de Pyricularia grisea em sementes de trigo

The present study aimed to examine alternative methods of control of Pyricularia grisea in wheat seeds, one primary source of blast disease. The treatments sodium hypochlorite (2%; pH11,5; 50C; 10min) and hot water (55oC/5min) were selected after preliminary trials that examined the effect on germination of several reagents, at different concentrations, temperatures and period of submersion. Their efficiency in controlling P. grisea in wheat seeds and its transmission to seedlings was studied in seed lots of 400 in four replications in a randomized block design. The fungal incidence was analyzed through blotter test employing 22oC and photoperiod of 12 h from the second to fourth day, seed germination at the seventh day through visual emergence of germ tube and transmission to seedlings at the seventh and 14th days through identification of P. grisea conidia from necrotic lesions of any aerial tissues. The present data revealed that sodium hypochlorite (pH 11.5/50oC/10min) was effective in controlling P. grisea in wheat seeds because it decreased the initial incidence from 57.7% to 2.25% but with deleterious effect on germination. This treatment reduced the fungal transmission to seedlings from 39.7 to 0.5%.