CLOVES syndrome with thoracic and central phlebectasia: Increased risk of pulmonary embolism

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• 作者：Ahmad I. Alomari ; Patricia E. Burrows ; Edward Y. Lee ; Daniel J. Hedequist ; John B. Mulliken ; Steven J. Fishman
• 刊名：The Journal of Thoracic and Cardiovascular Surgery
• 出版年：2010
• 出版时间：August 2010
• 年：2010
• 卷：140
• 期：2
• 页码：459-463
• 全文大小：514 K

文摘

Objective

CLOVES syndrome (congenital lipomatous overgrowth, vascular malformations, epidermal nevi, and skeletal/scoliosis and spinal abnormalities) is a rare, complex overgrowth syndrome with serious morbidity. In this communication we studied the presence of central and thoracic phlebectasia in patients with CLOVES syndrome and its clinical implications.

Methods

We conducted a comprehensive search of our databases at Children's Hospital Boston over the last 10 years (1999–2008) for patients with CLOVES syndrome and central and thoracic phlebectasia. Medical records, clinical photographs, and imaging studies of varying modalities were reviewed.

Results

Review of the clinical data and imaging studies of 12 patients with CLOVES syndrome documented the presence of central and thoracic phlebectasia in 11 patients. Two patients had serious perioperative pulmonary embolism, and 1 died.

Conclusions

Central and thoracic phlebectasia in patients with CLOVES syndrome is common and increases the risk of pulmonary embolism. Aggressive prophylactic measures should be considered before major interventions.