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Query: UMLS:C0019270 (hernia)
 15,856 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Congenital bronchopulmonary malformations are uncommon but potentially life-threatening anomalies of infants and children. Between 1970 and 1988, 45 patients from birth to 13 years of age (23 boys and 22 girls) underwent evaluation and treatment for bronchopulmonary malformations. Thirty-seven had solitary lesions: bronchogenic cyst (n = 13), cystic adenomatoid malformation (n = 9), congenital lobar emphysema (n = 6), pulmonary sequestration (n = 6), arteriovenous malformation (n = 2), and bronchial atresia (n = 1). Eight additional patients had two simultaneous abnormalities and three patients had congenital diaphragmatic hernias. Twenty-one patients had respiratory symptoms, which were severe in seven. Twelve had pulmonary infection and 10 patients were completely free of symptoms. Plain chest roentgenogram was the only diagnostic imaging performed in 11 patients. Thirteen patients underwent computed tomographic scan, but in only four was it essential for diagnosis. Prenatal ultrasonography in three patients demonstrated cystic adenomatoid malformation in two, with one false negative study. Postnatally, ultrasonography was also useful in establishing the diagnoses of cystic adenomatoid malformation and pulmonary sequestration. Thoracotomy with excision of the lesion by lobectomy or pneumonectomy resulted in survival of 42 patients (93%). Three deaths in neonates were due to pulmonary hypoplasia and hypertension. Two of them had concomitant diaphragmatic hernia; the other had a cystic adenomatoid malformation and died despite the use of postoperative extracorporeal membrane oxygenation. These data demonstrate that congenital bronchopulmonary malformations usually can be diagnosed by plain chest x-ray films. Ancillary studies such as ultrasonography or computed tomography may occasionally be necessary. Combinations of the different types of bronchopulmonary malformations occurred frequently. All lesions, including symptomatic lesions in neonates, can be managed surgically soon after diagnosis.
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PMID:Congenital bronchopulmonary malformations. Diagnostic and therapeutic considerations. 231 79

We report here the first case of ruptured arteriovenous malformation (AVM) in a patient with Beckwith-Wiedemann syndrome (BWS). The subject was a 9-year-old boy exhibiting various abnormal features characteristic of BWS, who had undergone frequent surgical management for conditions such as umbilical hernia, polydactyly, inguinal hernia, cleft palate and lip, and undescended testis. The patient was suffering from ruptured AVM in the right frontal lobe, which was successfully managed with surgical interventions. The possible genetic mechanisms that formed the cerebral vascular malformations in this patient are discussed.
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PMID:Ruptured arteriovenous malformation in a boy with Beckwith-Wiedemann syndrome. 1070 60

Surgical emergencies can be missed easily in children, who are not always able to volunteer relevant information. Awareness of the entities discussed in this review might help the EP uncover subtle clues to early diagnoses that might not be initially apparent. Ill-appearing children who have abdominal pain and vomiting should be considered to have ischemic or necrotic bowel until proven otherwise. Possible diagnoses include volvulus, intussusception, and necrotizing enterocolitis. Bilious vomiting, especially in a young infant, should be considered to be an indication of a high bowel obstruction such as midgut volvulus, which warrants immediate surgical consultation. Significant rectal bleeding with abdominal pain can result from intussusception, volvulus, or an inflamed Meckel's diverticulum. Rectal bleeding with unstable vital signs can result from an upper GI bleed (eg, peptic ulcer disease). Painless rectal bleeding can result from a Meckel's diverticulum, polyps, arteriovenous malformation, or a tumor. Examination of the genitalia is imperative, especially in boys, to exclude the possibility of an incarcerated hernia or testicular torsion.
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PMID:Abdominal surgical emergencies in infants and young children. 1470 13

We describe the case of a neonate with an umbilical hernia and persistent wet umbilicus. Examination revealed a pulsatile umbilical cord with palpable thrill. Doppler ultrasound suspected umbilical arteriovenous malformation and contrast-enhanced computed tomography was performed leading to a definitive diagnosis. Surgery was successfully performed on day 27.
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PMID:Umbilical arteriovenous malformation in a healthy neonate with umbilical hernia. 2602 55