PMID- 12196848 OWN - NLM STAT- MEDLINE DCOM- 20021028 LR - 20191106 IS - 1701-2163 (Print) IS - 1701-2163 (Linking) VI - 24 IP - 7 DP - 2002 Jul TI - Use of low molecular weight heparin in acute venous thromboembolic events in pregnancy. PG - 568-71 AB - OBJECTIVE: To compare the maternal and neonatal outcomes arising from the use of low molecular weight heparin (LMWH) or unfractionated heparin (UFH) in the treatment of acute venous thromboembolism (VTE) in pregnancy. STUDY DESIGN: A retrospective review of the charts of all women treated for acute VTE in pregnancy at the Ottawa Hospital from January 1990 to December 1999. RESULTS: Twenty-three cases were identified, of which 11 were treated with LMWH and 12 with UFH. Maternal and fetal outcomes were similar between the two groups. Hospital length of stay was shorter in the LMWH group. There was no difference in delivery management between the two groups. There was minor bleeding in 2 women in the UFH group and none in the LMWH group. There was one recurrent VTE during treatment in each of the groups. CONCLUSION: There is no difference in complication rate between LMWH and UFH in the treatment of acute VTE in pregnancy. FAU - Malcolm, Janine C AU - Malcolm JC AD - University of Ottawa, Ottawa, ON, Canada. FAU - Keely, Erin J AU - Keely EJ FAU - Karovitch, Alan J AU - Karovitch AJ FAU - Wells, Philip S AU - Wells PS LA - eng PT - Comparative Study PT - Journal Article PL - Netherlands TA - J Obstet Gynaecol Can JT - Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC JID - 101126664 RN - 0 (Anticoagulants) RN - 0 (Heparin, Low-Molecular-Weight) RN - 9005-49-6 (Heparin) SB - IM MH - Acute Disease MH - Adolescent MH - Adult MH - Anticoagulants/pharmacology/*therapeutic use MH - Female MH - Heparin/pharmacology/*therapeutic use MH - Heparin, Low-Molecular-Weight/pharmacology/*therapeutic use MH - Humans MH - Infant, Newborn MH - Ontario/epidemiology MH - Pregnancy MH - Pregnancy Complications, Cardiovascular/*drug therapy MH - Pregnancy Outcome/*epidemiology MH - Retrospective Studies MH - Thromboembolism/*drug therapy MH - Treatment Outcome MH - Venous Thrombosis/*drug therapy EDAT- 2002/08/28 10:00 MHDA- 2002/10/29 04:00 CRDT- 2002/08/28 10:00 PHST- 2002/08/28 10:00 [pubmed] PHST- 2002/10/29 04:00 [medline] PHST- 2002/08/28 10:00 [entrez] AID - S1701-2163(16)31059-3 [pii] AID - 10.1016/s1701-2163(16)31059-3 [doi] PST - ppublish SO - J Obstet Gynaecol Can. 2002 Jul;24(7):568-71. doi: 10.1016/s1701-2163(16)31059-3.