Mesenteric vein thrombosis following impregnation via in vitro fertilization-embryo transfer

Table 1 Clinical features of mesenteric vein thrombosis during pregnancy

Case	Ref.	Year	Age	Gestation (wk)	Additional risk	Intestinal resection	Pregnancy outcome
1	Van Way et al[7]	1970	33	12	-	Yes	ND
2	Graubard et al[8]	1987	30	14	Oral contraceptives by mistake	Yes	ND
3	Engelhardt et al[9]	1989	32	ND	-	Yes	Live birth
4	Foo et al[10]	1996	27	6	-	−	Artificial abortion
5	Sönmezer et al[11]	2004	32	27	Factor V Leiden mutation	−	Live birth
6	Terzhumanov et al[12]	2005	33	ND	Hemoglobinopathy	Yes	Miscarriage
7	Atakan et al[13]	2009	35	20	Protein S deficiency	Yes	Maternal death
8	Lin et al[14]	2011	31	34	-	Yes	Live birth
9	García-Botella et al[15]	2016	29	7	Antithrombin deficiency	Yes	Live birth
10	Reiber et al[16]	2016	30	ND	-	Yes	Live birth
11	Present case	2017	34	7	Oral estrogen associated with IVF-ET	Yes	Artificial abortion

ND: Not described; IVF-ET: In vitro fertilization-embryo transfer.