Vascular cell adhesion molecule-1 in normal, failed, and ectopic pregnancy

Citation
D. Yair et al., Vascular cell adhesion molecule-1 in normal, failed, and ectopic pregnancy, AM J REPROD, 43(2), 2000, pp. 92-97
Citations number
30
Categorie Soggetti
Immunology
Journal title
AMERICAN JOURNAL OF REPRODUCTIVE IMMUNOLOGY
ISSN journal
10467408 → ACNP
Volume
43
Issue
2
Year of publication
2000
Pages
92 - 97
Database
ISI
SICI code
1046-7408(200002)43:2<92:VCAMIN>2.0.ZU;2-M
Abstract
PROBLEM: Vascular cell adhesion molecule-1 (VCAM-1) is involved in early pr egnancy establishment. This study sought to determine whether soluble VCAM- 1 (sVCAM-1) serum levels differ among normal, failed, and ectopic pregnancy , its capacity to serve as a marker for pregnancy viability or ectopic preg nancy, and its correlation with serum progesterone and beta human chorionic gonadotrophin (beta HCG) levels. METHOD OF STUDY: Maternal serum samples were obtained from 20 women with ec topic, 10 with normal, and 10 with failed intra-uterine pregnancy, all of c omparable gestational age. Samples were assayed for sVCAM-1, progesterone, and beta HCG by specific assays. RESULTS: The median serum level of sVCAM-1 was comparable between the three pregnancy types (normal: 578.3 ng/mL, range 434.4-699.5 ng/mL; failed: 567 .8 ng/mL, range 401.9-669.5 ng/mL; and ectopic: 470.7 ng/mL range, 328.2-11 51.1 ng/mL). Serum levels sVCAM-1 were not significantly correlated with be ta HCG or progesterone levels. CONCLUSION: sVCAM-1 is not appropriate to serve as a marker for pregnancy v iability or ectopic pregnancy.