1　临床表现临床症状及中医辨证分型见表 1。中医辨证分型标准 :①肝郁气滞型 :两胁胀满 ,口苦腹胀 ,性急纳差 ,舌淡苔薄黄 ,脉弦。②湿热瘀毒型 :肝大 ,腹部膨隆 ,巩膜黄染 ,双下肢浮肿 ,心烦热 ,口苦口臭 ,小便黄赤 ,便秘或腹泻 ,舌红苔黄腻 ,脉弦数或弦滑。③肝肾阴虚型 :腹 1 Clinical manifestations of clinical symptoms and TCM syndromes in Table 1. TCM syndrome classification criteria: ① liver qi stagnation type: two threatening fullness, mouth bitter abdominal distension, sexual anxiety anorexia, pale tongue, thin yellow, pulse string. ② damp heat stasis type: liver, abdominal bulging, scleral yellow dye, lower extremity edema, upset hot, mouth bitter bad breath, urine yellow red, constipation or diarrhea, red tongue yellow greasy, pulse string or string slippery. ③ liver and kidney type: abdomen