Department of Surgery, Children's Hospital Boston, Harvard Medical School, Boston, MA 02115, USA.
J Pediatr Surg. 2009 Nov;44(11):e21-4. doi: 10.1016/j.jpedsurg.2009.08.016.
Congenital pyloric atresia (CPA) is a rare disorder that has traditionally been diagnosed in the postnatal period. With improvements in ultrasound technology and increasing use of MRI, CPA is now diagnosed with increasing accuracy in utero. This also allows for identification of concomitant anomalies, which greatly affects infant survival. In addition, antenatal diagnosis of CPA and associated anomalies allow for family counseling and planning of treatment for the perinatal period including early referral to a center with pediatric surgical services. Here, we present a case of CPA with preoperative diagnosis using ultrasound and MRI.
先天性幽门闭锁（CPA）是一种罕见的疾病，传统上在出生后诊断。随着超声技术的改进和 MRI 的广泛应用，CPA 现在在子宫内的诊断准确性越来越高。这也可以识别出伴发的异常，这对婴儿的存活率有很大影响。此外，CPA 及其相关异常的产前诊断可以为家庭提供咨询，并为围产期的治疗计划提供依据，包括早期转介到有小儿外科服务的中心。在这里，我们介绍了一例使用超声和 MRI 进行术前诊断的 CPA 病例。
