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23.5: Key Terms

  • Page ID
    104836
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    adrenogenital syndrome
    (also: congenital adrenal hyperplasia) syndrome in which excessive amounts of androgen and other hormones secreted by the adrenal gland can present as edema of the genitalia
    anterior fontanelle
    larger of the two fontanelles, located in the anterior of the fetal skull, diamond shaped
    apnea
    condition occurring when breathing has stopped for 20 seconds or longer
    appropriate for gestational age (AGA)
    newborn whose weight and/or length measures within the 10th and the 90th percentile compared to all other newborns their age, according to the CDC growth chart
    arm recoil
    part of the Ballard estimation of gestational age assessment, assessing passive flexor tone of the biceps
    Ballard Score
    (also: estimation of gestational age by maturity rating) tool developed by Ballard that measures physical and neuromuscular findings to determine the approximate gestational age of the newborn
    Barlow maneuver
    assessment of the newborn for congenital hip dysplasia done by adducting the hip while applying pressure on the knee to direct the force posteriorly
    brachial palsy
    partial or complete paralysis of portions of the arm resulting from trauma to the clavicle during the birth process
    Brazelton Behavioral Assessment
    comprehensive psychologic assessment completed on a newborn to assess their capabilities for social relationships
    caput succedaneum
    benign condition that crosses the suture lines in which edema is observed on a newborn’s scalp shortly after birth and is related to trauma during the delivery
    cephalohematoma
    condition in which there is an accumulation of serosanguineous or bloody fluid below the periosteum of the skull that does not cross the suture line, typically from an instrument-assisted birth
    cryptorchidism
    condition in which the testes do not descend
    dermal melanocytosis
    bluish-gray spots of the skin occurring on the back across the shoulders, hips, near the buttocks, and legs (formerly called Mongolian spots)
    Dimension I: Interactive Process
    assesses the newborn’s alertness, orientation, and responsiveness to visual and auditory cues
    Dimension II: Motoric Process
    assesses the newborn’s motor tone and activity level
    Dimension III: Organizational Process
    assesses the newborn’s ability to achieve and maintain a state of alertness, not be irritable, and not be disturbed by stimuli
    Dimension IV: Physical Response to Stress
    assesses physical symptoms in the newborn in response to being handled and dressed
    epispadias
    condition in which the urethral meatus is located on the dorsal side of the penis
    Epstein pearls
    small, firm, white cysts containing keratin that are sometimes found on the gums of a newborn’s mouth
    erythema toxicum
    normal newborn rash abruptly occurring as yellow or white papules over an erythematous base on the newborn’s body except the palms; occurs in 30 percent to 70 percent of newborns
    fontanelle
    soft spot located on the newborn’s head where the cranial bones meet and leave openings to allow for molding of the head during birth
    frenulum
    tiny fold of mucous membrane that runs from the floor of the mouth to the midline of the tongue’s underside
    hydrocele
    condition in which there is a collection of fluid in the scrotal sac
    hypospadias
    condition in which the urethral meatus is located on the ventral side of the penis
    imperforate anus
    condition in which the opening to the anus is missing or blocked
    lanugo
    fine, soft hair that covers the newborn’s back, shoulders, cheeks, forehead, and scalp; more common in newborns that are born early and often disappears within 4 weeks after birth
    large for gestational age (LGA)
    newborn whose weight and/or length measures above the 90th percentile compared to all other newborns their age, according to the CDC growth chart
    meconium ileus
    condition in which there is no passage of meconium in the first 24 to 48 hours after birth
    milia
    exposed sebaceous glands that look like baby acne on the newborn’s face, nose, or chin, or all three
    neonatal jaundice
    condition that arises from an excess of bilirubin in the blood due to an increase in breakdown of red blood cells and that manifests in a newborn as a yellowish discoloration of the skin, sclera, and mucous membranes
    Ortolani maneuver
    assessment of the newborn for congenital hip dysplasia done by placing anterior pressure on the greater trochanters, then gently and smoothly abducting the newborn’s legs
    phimosis
    condition in which the opening of the foreskin is small and cannot be pulled back over the tip of the penis
    polydactyly
    condition in which there are more than five digits in the newborn’s hands
    posterior fontanelle
    smaller of the two fontanelles, located at the junction of the parietal bones and the occipital bone on the fetal skull
    small for gestational age (SGA)
    newborn whose weight and/or length measures below the 10th percentile compared to all other newborns their age, according to the CDC growth chart
    square window sign
    part of the Ballard estimation of gestational age assessment, assessing passive flexor tone of the biceps muscle
    strawberry hemangioma
    raised capillary nevi, occurring anywhere on the body, that often increase in size for the first few months of life, slowly decreasing in size over time, and disappearing by 10 years of age
    syndactyly
    condition in which there is a presence of webbing or fusion of fingers or toes
    telangiectatic nevus
    (also: stork bite) pale pink or reddish discoloration at the base of the neck, lower axilla, around the nasal bridge, and on the eyelids
    tongue-tie
    (also: ankyloglossia) abnormally short frenulum or a frenulum that is attached near the bottom of the tongue
    vernix caseosa
    cheesy, white substance covering and protecting the skin during intrauterine life; coverage at birth directly related to gestational age

    This page titled 23.5: Key Terms is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by OpenStax via source content that was edited to the style and standards of the LibreTexts platform.

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