Mirzaei Soheil, Motaghed Zahra, Zarei Hooshmand
Department of Anatomy, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran; Department of Radiology, Shahid Sattari Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Department of Radiology, Shahid Sattari Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Int J Surg Case Rep. 2024 Nov;124:110484. doi: 10.1016/j.ijscr.2024.110484. Epub 2024 Oct 19.
Colpocephaly, a midline anomaly, may be associated with agenesis of the corpus callosum. While prenatal diagnosis is possible, this malformation is rarely detected in adults and may be asymptomatic.
We present a case of a 54-year-old male with Colpocephaly and dysgenesis of the corpus callosum, incidentally diagnosed during an emergency department visit. Computed tomography imaging revealed bilateral dilation of the posterior horns of the lateral ventricles and the absence of the corpus callosum.
Although some adults with Colpocephaly may show clinical symptoms, this anomaly can often be an incidental finding in asymptomatic individuals. Medical imaging plays a crucial role in the early diagnosis of this anomaly. Prenatal ultrasound can also detect midline anomalies, including Colpocephaly.
Awareness of this anomaly can prevent unnecessary diagnostic and therapeutic interventions.
脑后部发育异常是一种中线异常,可能与胼胝体发育不全有关。虽然产前诊断是可能的,但这种畸形在成年人中很少被发现,而且可能没有症状。
我们报告一例54岁男性,患有脑后部发育异常和胼胝体发育不全,在急诊科就诊时偶然被诊断出来。计算机断层扫描成像显示双侧侧脑室后角扩张且胼胝体缺失。
虽然一些患有脑后部发育异常的成年人可能会出现临床症状,但这种异常在无症状个体中往往是偶然发现的。医学成像在这种异常的早期诊断中起着至关重要的作用。产前超声也可以检测到包括脑后部发育异常在内的中线异常。
认识到这种异常可以避免不必要的诊断和治疗干预。