官颈妊娠罕见。可发生难以控制的阴道大出血，甚至死亡。1997年我院经保专治愈1例，报道如下。1病例：患者，34岁，停经2个月，阴道不规则出血3天入院。尿TT（＋），妇科检查发现于它与停经月份不符。B起示于它45mm×50nun×43mm，官腔内未见胶囊，子宫内股线治晰，宫颈管4Imm Cervical pregnancy rare. Can occur uncontrollable vaginal bleeding, or even death. In 1997, our hospital by Bao Bao more cure 1 case, reported as follows. 1 Case: Patient, 34 years old, menopause 2 months, irregular vaginal bleeding 3 days admitted. Urine TT (+), gynecological examination found that it does not match with the menopause. B shows it in 45mm × 50nun × 43mm, no capsule within the bureaucratic, intrauterine device treatment, cervical tube 4Imm