Chatterjee Rita, Dey Subhendu
Department of Pediatrics, Bankura Sammilini Medical College, Bankura (WB), India.
Indian J Dermatol. 2009;54(4):375-7. doi: 10.4103/0019-5154.57618.
Cutis marmorata telangiectatica congenita (CMTC) is a rare congenital disorder with persistent cutis marmorata, telengiectasia, and phlebectesia, which may be associated with cutaneaus atrophy and ulceration of the involved skin. We herewith report a full-term newborn female baby with CMTC at birth with ulceration over the extensor aspects of both the knee joints and right elbow joint. CMTC is a benign vascular anomaly representing dilatation of capillaries and veins of dermis and is apparent at birth. The baby had a reticulated bluish purple skin changes all over the body including the face and limb. Although it resembled physiological cutis marmorata, it was strikingly pronounced and definitely was unvarying and permanent. A variety of vascular malformation has been described along with this disorder. Etiology is not very clear and may be multifactorial, teratogens and genes are also been suggested. Prognoses in uncomplicated cases are good.
先天性大理石样皮肤毛细血管扩张症（CMTC）是一种罕见的先天性疾病，表现为持续性大理石样皮肤、毛细血管扩张和静脉扩张，可能伴有受累皮肤的萎缩和溃疡。我们在此报告一名足月新生儿女婴，出生时即患有CMTC，膝关节伸侧和右肘关节处有溃疡。CMTC是一种良性血管异常，表现为真皮层毛细血管和静脉扩张，出生时即可出现。该婴儿全身包括面部和四肢都有网状蓝紫色皮肤改变。虽然它类似于生理性大理石样皮肤，但非常明显，且肯定是不变的和永久性的。已经描述了与这种疾病相关的多种血管畸形。病因尚不完全清楚，可能是多因素的，也有人提出与致畸剂和基因有关。单纯病例的预后良好。
