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Query: UMLS:C0728731 (prematurity)
 7,134 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

One hundred twenty-nine infants with esophageal atresia and tracheoesophageal fistula were reviewed from 1955 to 1978. The overall mortality was 38%. Factors associated with the increased mortality include prematurity, pneumonia, and congenital defects other than this anomaly. A classification based on these factors in introduced, which provides the clinician with a prognostic survival rate greater than 90% with only physical examination, chest and abdominal roentgenography, and intravenous pyelography. Postoperative mortality was reduced to 11% in the last five years of the study; this is attributed to the exclusive use of the retropleural approach to the esophagus, more intensive postoperative ventilatory support, and routine use of parenteral nutrition.
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PMID:Esophageal atresia and tracheoesophageal fistula: preoperative assessment and reduced mortality. 11 Feb 77

Psychological disorders which become manifest as adolescent crises must be seen as complex phenomena and treated thoroughly: besides the genetic, biographic and psychosocial background of the youthful individual the cultural and economic aspects play an important role. Nevertheless we must admit that associated causal explanations, e.g. for accelerated or late development are lacking. Focal points for the subsequent symptom complexes of sexual behavior in puberty are: psychosexual prematurity or retardation, masturbation, homosexual relations, pubertal asceticism and premature and frequently changing sexual relations.
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PMID:[Adolescent crises in puberty. Diagnosis and therapy (author's transl)]. 11 63

Of 29 patients with hernia Bochdaleck there were 11 in the non surgical group and 18 in the surgical group. 14 were operated in the first 24 hours of life, and 4 patients after that time. No patients in the non-surgical group survived. In patients who were operated upon in the first 24 hours of life, 5 survived, and after that time 3. In all cases the transthoracic approach was used. The investigation did not permit any safe judgement of the preoperative treatment. On these conditions multiple anomalies combined with prematurity and intrauterine asphyxia had some influence on, whether a patient lived so long, that an operation could take place. Gastro-intestinal anomalies had a certain prognostic significance in the postoperative period. In cured patients the severity of a complicating cardiac failure could be of some importance.
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PMID:Congenital diaphragmatic hernia (Bochdaleck) with special reference to the prognostic influence of congenital cardiac and gastro-intestinal anomalies. 12 7

I. Introduction. II. Influenza in the course of pregnancy and congenital malformations. (1) Malformations of the central nervous system. (2) Malformations of the circulatory system. (3) Other malformations (hare-lip, syndactylia, etc.) III. Influenza in pregnancy and children's cancer. IV. Other consequences of influenza in the course of pregnancy: abortion, still-births, prematurity and infantile mortality. V. The risk of catching influenza for the pregnant woman.
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PMID:[Recent data on the possible consequences of influenza infections contracted during pregnancy]. 13 41

31 infants with anterior abdominal wall defects were treated over the past 10 years. Despite the falling birth rate gastroschisis occurred almost twice as often as omphalocele (19 and 12 cases, respectively). The mortality rate of 71% in omphalocele were related to large defects, rupture of the sac and associated cardiac malformations. The 73% incidence of prematurity, additional malformations and sepsis contributed to the mortality rate of 58% in gastroschisis.
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PMID:[Omphalocele and gastroschisis: clinical differences and surgical considerations. A ten year review (author's transl)]. 15 77

In two unrelated families, there was familial occurrence of gastroschisis. In one family, a boy and girl were affected and there was a family history of stillbirth, abortion, prematurity, and esophageal obstruction. In the second family, two boys were affected and there was a family history of spontaneous abortion, inguinal hernia, and umbilical hernia. The recurrence of gastroschisis, generally considered a sporadic congenital effect, suggests that the condition may be genetic in nature. Furthermore, the pedigree of one of the families suggests that gastroschisis may be a severe expression of umbilical hernia or other abdominal wall defects. Autosomal dominant inheritance with variable expressivity or multifactorial inheritance may explain the occurrence of gastroschisis in the two families. Thus, a family history of abdominal wall defects may increase the risk for gastroschisis.
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PMID:Familial occurrence of gastroschisis. Four new cases and review of the literature. 15 96

Twenty-seven patients with gastroschisis were seen at the Red Cross War Memorial Children's Hospital between 1960 and 1977. Twenty-five children were operated on either by primary closure, by skin closure alone, or by the insertion of a reinforced Silastic pouch or patch. The mortality rate has been reduced from 62% to 33% over the past 6 years. Despite better metabolic and respiratory care and intravenous alimentation, serious complications still occur, particularly when prematurity and associated anomalies such as atresia or meconium ileus exist. Other problems were respiratory complications, ileus, perforation, gangrene, intestinal obstruction, enterocolitis and disaccharide intolerance. The long-term follow-up of some of these patients is described.
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PMID:Complications and follow-up of gastroschisis. 15 4

We report our experience with 65 patients with congenital duodenal obstruction, 36 with intrinsic and 29 with extrinsic lesions. Seventeen patients had trisomy 21 syndrome. Eight pregnancies were complicated by polyhydramnios. The diagnostic features encountered, the operative procedures used, and the postoperative management regimes used are presented. Thirty-two of the 36 patients with intrinsic lesions and 28 of the 29 patients with extrinsic lesions survived. The data on the five patients who died emphasize the effect of multiple congenital anomalies and prematurity on survival. This review suggests that the surgical procedures available for treating patients with congenital duodenal obstruction are well established and yield predictably good results.
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PMID:Congenital duodenal obstruction. A review of 65 cases. 15 30

In three young girls with isosexual precocity and fibrous dysplasia of bones, plasma gonadotropins (LH and FSH) response to releasing hormone (LH-RH) has been much under the mean response in true female precocious puberty. These data and those previously reported in the literature suggest that MacCune-Albright's syndrome correlates to an hypothalamo-pituitary dysfunction rather than to a true prematurity.
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PMID:[Hypophyseal gonadotropin secretion in sexual precocity with McCune-Albright's syndrome]. 17 Aug 78

Fifty patients with sustained ventricular tachycardia were studied by endocavitary recordings and programmed electrical stimulation. Of 29 patients in whom tachycardia could be initiated, 18 had chronic coronary artery disease and eight had no detectable heart disease. Of 35 patients in whom the tachycardia could be terminated by premature ventricular stimuli, 21 had chronic coronary artery disease and eight had no detectable heart disease. Initiation of tachycardia was facilitated in 18 of 21 patients by pacing the ventricle at the slowest possible pacing rate. An inverse relation was found between the prematurity of the tachycardia-initiating premature beat and the interval between the premature beat and the first beat of tachycardia, a finding suggestive of a re-entry mechanism. The role of the specific conduction system in initiation and during tachycardia remains unknown. Stimulation site was found to affect initiation and termination of tachycardia and width of tachycardia zone.
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PMID:Observations on mechanisms of ventricular tachycardia in man. 18 Nov 69


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