PMID- 29277101 OWN - NLM STAT- MEDLINE DCOM- 20180911 LR - 20200225 IS - 1938-2723 (Electronic) IS - 1076-0296 (Print) IS - 1076-0296 (Linking) VI - 24 IP - 3 DP - 2018 Apr TI - Incidence and Management of Thrombotic and Thromboembolic Complications Following the Superior Cavopulmonary Anastomosis Procedure: A Literature Review. PG - 405-415 LID - 10.1177/1076029617739702 [doi] AB - The objective of this literature review was to estimate the incidence of thrombosis and thromboembolism associated with the superior cavopulmonary anastomosis (SCPA) procedure and its variants and to examine current thromboprophylaxis regimens utilized. MEDLINE and EMBASE were searched from inception to August 2017 for all prospective and retrospective cohort studies explicitly reporting incidence of thrombosis, thromboembolism, or shunt occlusion in neonates, infants, and children undergoing 1 or more variants of the SCPA procedure. End points included thrombotic events and thromboembolic events (strokes and pulmonary embolisms) as primary outcomes, and overall mortality as a secondary outcome, at the last available follow-up time point. Of 1303 unique references identified, 13 cohort studies were deemed eligible. Reported incidence of thrombosis and thromboembolic events ranged from 0% to 28.0% and from 0% to 12.5%, respectively. Reported incidence of major bleeding events ranged from 0% to 2.9%. Reported overall mortality ranged from 2.5% to 50.5% across studies. Thromboprophylaxis protocols varied across institutions and studies, most commonly involving unfractionated heparin (UFH), warfarin, enoxaparin, acetylsalicylic acid (ASA), or combinations of ASA and warfarin, ASA and low-molecular-weight heparin (LMWH), UFH and LMWH, and UFH and ASA; several studies did not specify a protocol. Due to substantial variability in reported event rates, no clear correlation was identified between prophylaxis protocols and postoperative thrombotic complications. Despite guidance recommending postoperative UFH as standard practice, thromboprophylaxis protocols varied across institutions and studies. More robust trials evaluating different thromboprophylaxis regimens for the management of these patients are warranted. FAU - Agarwal, Arnav AU - Agarwal A AD - 1 Department of Pediatrics, McMaster Children's Hospital, McMaster University, Hamilton, Ontario, Canada. AD - 2 School of Medicine, University of Toronto, Toronto, Ontario, Canada. FAU - Firdouse, Mohammed AU - Firdouse M AD - 1 Department of Pediatrics, McMaster Children's Hospital, McMaster University, Hamilton, Ontario, Canada. AD - 2 School of Medicine, University of Toronto, Toronto, Ontario, Canada. FAU - Brar, Nishaan AU - Brar N AD - 2 School of Medicine, University of Toronto, Toronto, Ontario, Canada. FAU - Yang, Andy AU - Yang A AD - 3 Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, Ontario, Canada. FAU - Lambiris, Panos AU - Lambiris P AD - 4 University Health Network Library and Information Services, Toronto General Hospital, Toronto, Ontario, Canada. FAU - Chan, Anthony K AU - Chan AK AD - 1 Department of Pediatrics, McMaster Children's Hospital, McMaster University, Hamilton, Ontario, Canada. FAU - Mondal, Tapas Kumar AU - Mondal TK AD - 1 Department of Pediatrics, McMaster Children's Hospital, McMaster University, Hamilton, Ontario, Canada. LA - eng PT - Journal Article PT - Review DEP - 20171225 PL - United States TA - Clin Appl Thromb Hemost JT - Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis JID - 9508125 SB - IM MH - Disease Management MH - Heart Bypass, Right/*adverse effects MH - Humans MH - Incidence MH - Thromboembolism/etiology/prevention & control MH - Thrombosis/etiology/prevention & control PMC - PMC6714653 OTO - NOTNLM OT - bidirectional Glenn OT - hemi-Fontan OT - literature review OT - prophylaxis OT - superior cavopulmonary anastomosis OT - thromboembolism OT - thrombosis COIS- Declaration of Conflicting Interests: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. EDAT- 2017/12/27 06:00 MHDA- 2018/09/12 06:00 PMCR- 2017/12/25 CRDT- 2017/12/27 06:00 PHST- 2017/12/27 06:00 [pubmed] PHST- 2018/09/12 06:00 [medline] PHST- 2017/12/27 06:00 [entrez] PHST- 2017/12/25 00:00 [pmc-release] AID - 10.1177_1076029617739702 [pii] AID - 10.1177/1076029617739702 [doi] PST - ppublish SO - Clin Appl Thromb Hemost. 2018 Apr;24(3):405-415. doi: 10.1177/1076029617739702. Epub 2017 Dec 25.