| 释义 |
brow presentation
TranslationsEncyclopediaSeepresentationbrow presentation
ce·phal·ic pre·sen·ta·tionpresentation of any part of the fetal head, usually the upper and back part, as a result of flexion such that the chin is in contact with the thorax in vertex presentation; there may be degrees of flexion so that the presenting part is the large fontanel in sincipital presentation, the brow in brow presentation, or the face in face presentation. Synonym(s): head presentationce·phal·ic pre·sen·ta·tion (sĕ-fal'ik prez'ĕn-tā'shŭn) Presentation of any part of the fetal head, usually the upper and back part as a result of flexion such that the chin is in contact with the thorax in vertex presentation; there may be degrees of flexion so that the presenting part is the large fontanelle in sincipital presentation, the brow in brow presentation, or the face in face presentation. brow presentationFetal position in which the brow or face of the infant comes first during labor, making vaginal delivery almost impossible. Cesarean section may be needed if the presentation cannot be altered. See also: presentationLegalSeePresentation |