Gayer G, Hertz M, Strauss S, Zissin R
Department of Diagnostic Imaging, Assaf Harofeh Medical Center, Zrifin, Israel.
Semin Ultrasound CT MR. 2006 Oct;27(5):358-69. doi: 10.1053/j.sult.2006.06.002.
Various congenital anomalies may affect the spleen, starting with common anomalies, such as an accessory spleen, up to rare conditions such as a wandering spleen and polysplenia. Most of these anatomic variants have no clinical significance; they need, however, to be recognized by the radiologist as such. Awareness of these variants is important for the radiologist to interpret the findings correctly and avoid mistaking them for a clinically significant abnormality. In this review we illustrate the spectrum of congenital anomalies of the spleen and stress pitfalls and possible complications resulting from these anomalies.
各种先天性异常都可能影响脾脏，从常见的异常情况，如副脾，到罕见的情况，如游走脾和多脾症。这些解剖变异大多无临床意义；然而，放射科医生需要识别出它们。了解这些变异对于放射科医生正确解读检查结果并避免将其误认为具有临床意义的异常情况很重要。在本综述中，我们阐述了脾脏先天性异常的范围，并强调了这些异常所导致的陷阱和可能的并发症。
