View article

Aspiration is one of the most feared complications of gastrointestinal decontamination procedures with nonabsorbed polyethylene glycol (PEG) solution and activated charcoal (AC). We aimed to investigate the protective effects of curcumin (CUR) on lung injury in rats induced by aspiration of these agents.

Experimental rats were divided randomly into 6 groups (n = 7): a saline-aspirated control (group I), sterile saline aspirated with CUR treatment (group II), PEG aspirated (group III), PEG aspirated with CUR treatment (group IV), AC aspirated (group V), and AC aspirated with CUR treatment (group VI). After aspiration, treatment groups II, IV, and VI were given 150 mg/kg CUR intraperitoneally once a day for 7 days. After 7 days, the rats were humanely killed, and both the lungs and serum specimens from all groups were evaluated histopathologically, immunohistochemically, and …