Abstract：
Multisystem inflammatory syndrome in children (MIS-C) is a rare but severe post-infectious complication of SARSCoV- 2 that seems to occur most frequently two to six weeks after infection. MIS-C can present very similarly to Kawasaki\'s disease (KD) with symptoms such as a skin rash in addition to a prolonged fever. Here we present a case of a 12-year-old African American/Black female with incomplete KD presenting similarly to MIS-C. The patient presented with prolonged fever, eventually worsening to shock and cardiac dysfunction. We further review the similarities and differences between incomplete KD and MIS-C. Due to their similarities, it is important to keep these diagnoses on the differential when a child presents with a prolonged fever.
摘要：
儿童多系统炎症综合征（MIS-C）是SARSCoV-2的一种罕见但严重的感染后并发症，似乎最常发生在感染后2至6周。MIS-C的表现与川崎病（KD）非常相似，除了长期发烧外，还伴有皮疹等症状。在这里，我们介绍了一个12岁的非洲裔美国人/黑人女性，其KD不完整，与MIS-C相似。病人表现为长时间发烧，最终恶化为休克和心功能不全。我们进一步回顾了不完全KD和MIS-C之间的异同。由于它们的相似性,当儿童出现长时间发烧时，保持这些诊断的鉴别是很重要的。
