Isaiah Joel H, Chan Alicia K J
Department of General Pediatrics, Stollery Children's Hospital, University of Alberta, Edmonton, AB, Canada.
Pediatr Dermatol. 2007 Jul-Aug;24(4):435-6. doi: 10.1111/j.1525-1470.2007.00474.x.
Subcutaneous fat necrosis of the newborn (SFN) is an uncommon, self-limited condition of neonates and infants. However, hypercalcemia may be a potentially life-threatening complication of the otherwise self-healing process. Rare complications such as thrombocytopenia, hypertriglyceridemia, hypoglycemia, calcium deposits in the liver, inferior vena cava, atrial septum of the heart, and nephrocalcinosis have been reported. To our knowledge, this is the first description of a patient in whom lactic acidosis was encountered in an infant along with the other known complications of SFN.
新生儿皮下脂肪坏死（SFN）是一种罕见的、自限性的新生儿和婴儿疾病。然而，高钙血症可能是这个原本可自愈过程中一种潜在的危及生命的并发症。已有报道称存在诸如血小板减少、高甘油三酯血症、低血糖、肝脏、下腔静脉、心脏房间隔及肾钙质沉着等罕见并发症。据我们所知，这是首次描述一名婴儿在患SFN时出现乳酸酸中毒及其他已知并发症的病例。
