harelip


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Related to harelip: gout, cleft palate, Hair lip

cleft

 [kleft]
1. a fissure or longitudinal opening, especially one occurring during embryonic development.
2. having such a fissure.
branchial cleft
1. one of the slitlike openings in the gills of fish between the branchial arches.
facial cleft
1. any of the clefts between the embryonic prominences that normally unite to form the face.
2. failure of union of one of these embryonic clefts; depending on the site, this causes such developmental defects as cleft cheek, cleft mandible, or cleft lip. Called also prosoposchisis.
cleft lip (cleft palate) congenital fissure, or split, of the lip (cleft lip) or of the roof of the mouth (cleft palate); one or the other occurs in about one birth per thousand. Sometimes they are associated with clubfoot (talipes) or other anatomic defects. They have no connection with mental retardation. Although poor health of the mother during pregnancy may have some effect on the development of her child, the old superstition that psychologic experiences of the pregnant mother can cause cleft palate and cleft lip has no scientific basis. However, it is true that parents who were born with cleft palate or cleft lip are somewhat more likely than other parents to have children with these defects.

Cleft palate and cleft lip result from failure of the two sides of the face to unite properly at an early stage of prenatal development. The defect may be limited to the outer flesh of the upper lip (the term harelip, suggesting the lip of a rabbit, is both inaccurate and unkind), or it may extend back through the midline of the upper jaw through the roof of the palate. Sometimes only the soft palate, located at the rear of the mouth, is involved.

The infant with a cleft palate is unable to suckle properly, because the opening between mouth and nose through the palate prevents suction. Feeding must be done by other means, with a dropper, a cup, a spoon, or an obturator, a device inserted in the mouth to close the cleft while the baby is sucking. Cleft palate allows food to get into the nose, and it causes difficulty in chewing and swallowing. Later it will hinder speech, because consonants such as g, b, d, and f, which are normally formed by pressure against the roof of the mouth, are distorted by resonance in the nasal cavity. The cleft may also prevent movements of the soft palate essential in clear speech.
Treatment. Treatment of cleft palate and cleft lip is by surgery, followed by measures to improve speech. A cleft palate should be reconstructed by plastic surgery when the child is about 18 months old, before he learns to talk. The corrective work usually requires only one operation. After surgery, the child often needs special training in speech to facilitate communication and maintain self-esteem. Cleft lip usually can be corrected by surgery when the child reaches a weight of 12 to 15 lb (5.4 to 7 kg), generally at the age of 2 to 3 months. Successful surgery often leaves only a thin scar and a greatly improved ability to form the p, b, and m sounds. A child born with a moderate degree of cleft palate or cleft lip can look forward to a life normal in appearance, speech, and manner if proper action is taken early. This means consulting and carefully following the advice of competent specialists in medicine, surgery, dentistry, and speech.
Patient Care. The main concerns during the preoperative period are maintenance of adequate nutrition, prevention of respiratory infections, and speech therapy to prevent development of bad habits of speech. Postoperative care must be aimed at prevention of trauma to or infection of the operative site. The child is not allowed to lie prone until the incision is completely healed. Elbow restraints are used to keep the fingers and hands away from the mouth. The patient is usually fed with a special syringe with a rubber tip as long as only liquids are allowed. When a soft diet is prescribed, care must be taken that the spoon or other eating utensils do not damage the suture line. Mouth care is given frequently to keep the mouth clean and reduce the danger of infection. Dental caries often occurs in patients with cleft palate and regular visits to the dentist are needed. Tender loving care, always a part of pediatric care, is even more necessary when caring for these children. They must be reassured and kept quiet so that crying and restlessness do not undo the work done by the surgeon. (See Atlas 1, Part A.)
A, Severe and B, mild form of cleft lip/palate. From Mueller et al., 2001.

lip

 [lip]
1. the upper or lower fleshy margin of the mouth.
2. any liplike part; called also labium.
double lip redundancy of the submucous tissue and mucous membrane of the lip on either side of the median line.
glenoid lip a ring of fibrocartilage joined to the rim of the glenoid cavity.
Hapsburg lip a thick, overdeveloped lower lip that often accompanies Hapsburg jaw.

cleft lip

a congenital facial abnormality of the lip (usually of the upper lip) resulting from failure of union of the medial and nasal prominences with maxillary prominence; may be unilateral, bilateral, or median; frequently but not necessarily associated with cleft alveolus and cleft palate. In many families and in various forms [MIM*119300, *119500, *119530, *119540, and *119550], there seems to be autosomal dominant inheritance; likewise for X-linked inheritance [MIM*303400]. But generally, as with the supposed autosomal recessive forms, the genetics is more confusing, and this abnormality may represent a variable feature of a syndrome.
Synonym(s): harelip

harelip

/hare·lip/ (hār´lip) former name for cleft lip.

harelip

(hâr′lĭp′)
n.
Often Offensive Cleft lip.

hare′lipped′ adj.

harelip

See cleft lip.

cleft lip

(kleft lip)
A congenital facial defect of the lip (usually the upper lip) due to failure of fusion of the medial and lateral nasal prominences and maxillary prominence; frequently associated with cleft alveolus and cleft palate.
Synonym(s): harelip.

cleft lip

(kleft lip)
Congenital abnormality of the lip (usually upper) resulting from failure of union of the medial and nasal prominences with maxillary prominence; may be unilateral, bilateral, or median.
Synonym(s): harelip.

harelip (cheiloschisis, cleft lip, congenital cleft lip) (her´lip),

n an older term for a congenital nonunion or inadequacy of soft and hard tissues related to the lip. The deformity may be extensive enough to involve the nose, alveolar process, hard palate, and velum. The extent of the deformity varies among individuals. Various classifications have been established to identify the extent of a cleft. A rare midline cleft may occur in the lower lip at the embryonal junction of the two mandibular processes. See also lip, cleft and lip, congenital cleft.

harelip

congenitally cleft lip.

inherited harelip
can be an inherited defect in many species; in cattle it can be combined with cryptorchidism; in sheep it may be bilateral.
References in periodicals archive ?
The girl with the harelip, reported to the Sanhedrin because of her faith in Jesus, is sentenced to be stoned to death.
Frog's rival, the child called Harelip (Mitsukuchi), also cunningly acquires privileges, such as helping to carry out the barrel the soldier uses for a toilet and demanding that the younger children give him small bribes for being allowed to peep at the prisoner from the skylight above his cell.
That passage, together with Oberon's apotropaic blessing on the offspring of the three weddings ('Never mole, harelip, nor scar.
Marion, her first-born son, was slightly disfigured with a harelip and a cleft palate.
Yellen and the writers turn for help to the burg's local locos: wispy Daphne (Kathleen York), the town's hostess, of sorts, and nitery singer; harelip Joe Scarlotti (writer Hoffman), whose speech difficulties fade as Roberta gets acclimatized; and Aggie (Crystal Verge), merry multi-mother married to minister Emmett (Liam Blackwood).
The story is set in the wild countryside near the Welsh border and is narrated by Prudence Sarn, a young woman whose life has been plagued by her harelip.
Gazing at an eclipse of the moon can cause baby to be born with harelip.
My mother's bedroom has flowered wallpaper Wallpaper with paper flowers My mother will abort a black and red prince A gnome with a harelip A thousand blue and yellow stripes will delight my wakings I remain the handsomest the wisest I remain the best of my mother's sons And my mother with her profile drawn on the wall Has gone out early to drink absinthe Or but bread or wash my underpants Or sell my underpants and hers to no one Mouse with red cheese time is passing Mouse my gray sister you speak with your nails A hole hides a trap An evening hides a day A morning is never anything but a tired evening Of this day too much like the day beyond the window.
In contrast to the widespread fascination with bizarre and imaginary beings demonstrated by authors who write about exotic parts of the world, there is little discussion among Greek and Roman writers of genuine congenital abnormalities such as harelip or spina bifida, which today appear with monotonous regularity, even though these conditions are likely to have been no less prevalent in antiquity.
He lives in hopeless poverty on Tobacco Road with his starving old mother, his sickly wife Ada, and his two children, sixteen-year-old Dude and Ellie May, who has a harelip.
Jeeter Lester is an impoverished Georgia sharecropper who lives on Tobacco Road with his starving old mother, his sickly wife, Ada, and his two children, sixteen - year - old Dude and Ellie May, who has a harelip.
It was the brilliant Doctor Jose Rizal who mended the harelip of my grandmother.