本例为少见的足月剖腹产男性联体畸胎,其特点是:一头双面颈胸腹相连,一面为独眼、独耳、无口裂,现报告如下:(1)、外观头大小为13×10×9cm,头的两侧各有一面,双面与双背部垂直,一面五官俱全,另一面独眼,独耳、无口裂,独耳位于独眼下方,呈横置形,独眼和独耳之间有一皮赘呈锥状,在独眼上方有一鼻突,单孔,为2.5×0.8cm大小,外观无口裂.颈部很短,单脐带位于联体腹部的一侧,双脊 This case is a rare full-term caesarean male conjoined teratogenicity, which is characterized by: a double-sided neck thoracic and abdominal connected to one eye, one ear, no crack, are reported as follows: (1), the appearance of the head size of 13 × 10 × 9cm, each side of the head has one side, double-sided and double-back vertical, one side facial features, the other side of the one eye, one ear, no chapped ears, one-eared under the one eye, was transverse, one eye and one ear There is a skin between the cone-shaped, with a sudden nose in the one-eyed, single hole, the size of 2.5 × 0.8cm, no appearance of the crack. The neck is very short, single umbilical cord in the side of the joint abdominal double ridge