[Clinical study and electron microscope observation of tapeworm scolices on 548 cases of taeniasis treated with Binlang Chengqi Decoction].

ABSTRACT

OBJECTIVE: To observe the effect and mechanism of Chinese herbs in the treatment of taeniasis. METHODS: Five hundred and forty-eight cases of taeniasis were treated with Binlang Chengqi Decoction (BLCQD). The tapeworm scolices of ten cases were observed by electron microscope (EM). RESULTS: Among the 548 cases, 521 cases were cured and 27 cases were improved. The total effective rate was 100%. Foam-like secretion in the sucker of the tapeworm scolices and erosion of the epithelium in the cervical part were observed by scanning electron microscope. Observed by transmission electron microscope, the cortex was seriously damaged. The microvilli were exfoliated. The cells in the muscle layer and parenchyma layer were injured in various degrees. The mitochondria were tumefied or caved. And the nerve cord was damaged. CONCLUSION: BLCQD can not only paralyze the tapeworm scolex, but also injury the cells of the tapeworm scolex.