http://labguide.fairview.org/showTest.asp?testid=3280 WebCollection Instructions. Place the patient in right or left lateral position to allow pooling of any amniotic fluid. Insert sterile speculum using sterile technique. DO NOT warm speculum or use any lubricant. Use spotlight or flashlight to view cervix and check for pooling of liquid. Swab area near the cervical OS using sterile Q-tip.
Amniotic fluid ferning in early gestation - PubMed
WebThe slides were examined microscopically for the presence of ferning. All samples were fern-positive, but many had atypical ferns described as “skeletonized.” As the concentration of blood to amniotic fluid increased, the number of atypical ferns increased (32 of 38 at 1:5, 22 of 38 at 1:10, and nine of 38 at 1:20). WebThe strength of the fern test to differentiate between amniotic and nonamniotic fluid in vaginal discharge was determined in 51 term women in labor with ruptured membranes and compared with that in a group of 120 nonlaboring subjects, presenting with nonspecific vaginal fluid loss. Sensitivity and s … dr yacavone tufts medical center
Fairview Diagnostic Laboratories
WebIt is designed to confirm an alkaline pH in cervicovaginal secretions (pH of vaginal secretions is generally 4.5–6.0, whereas amniotic fluid usually has a pH of 7.1–7.3). For the fern … WebChorioamnionitis (intra-amniotic infection) is a serious infection that affects a person during pregnancy. It gets its name from the two membranes that surround a fetus in your uterus: … WebKey Points. Prelabor rupture of membranes is leakage of amniotic fluid before onset of labor. Diagnosis is clinical. Delivery is recommended when gestational age is ≥ 34 weeks and is generally indicated for infection or fetal compromise regardless of gestational age. Prelabor rupture of membranes (PROM) may occur at term ( ≥ 37 weeks) or ... dr yachou