Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019270 (hernia)
 15,856 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

PAH clearance was carried out in 12 newborns, hospitalized in the infantile resuscitation unit for respiratory distress. 6 of these children weighed less than 2.5 kg, 4 had hyaline membrane disease, 6 had either amniotic abnormalities or transitory tachypnea, 2 were surgical patients: one right diaphragmatic hernia, one post-operative respiratory complication after intervention for neonatal occlusion. In 9 cases the newborn was under controled artificial ventilation associated with PEEP at 5 to 7 cm of water. In all of the cases, the hemodynamic, metabolic and blood gas conditions were normal. A control series of 11 newnorn was carried out in a pediatric unit, the clearance was done without urine samples, the rough value of the figures found varied from 5.5 ml per minute to 30 ml per minute in the respiratory distress series and 16 to 62 ml per minute in the control series. The analysis of these results in rendered difficult by the juxtaposition of several factors: Choice of a reference criterion: body surface area, PAH space, patient's weight theoretical weight of the kidneys. The factor of prematurity. The problem of the date of the investigation in comparison with the date of birth.
 ...
PMID:[PAH clearance measurement without urine samples in the newborn infant with respiratory distress]. 0 69

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.
 ...
PMID:Congenital diaphragmatic hernia (Bochdaleck) with special reference to the prognostic influence of congenital cardiac and gastro-intestinal anomalies. 12 7

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.
 ...
PMID:Familial occurrence of gastroschisis. Four new cases and review of the literature. 15 96

Of the 48 female patients attending the outpatient clinic of the Johannesburg General Hospital Transplant Unit between January 1971 and December 1974, 10 became pregnant. Fifteen pregnancies were recorded, 6 of which ended in abortions. Ten infants were born from the remaining 9 pregnancies and 4 (40%) died in the neonatal period. The main cause of neonatal death was prematurity. One major congenital anomaly, a diaphragmatic hernia, was found. Maternal complications were mild and easily controlled, urinary infection being the commonest. One patient showed a moderate reduction in renal function. Obstruction of labour by the transplanted kidney was not encountered, and the two Caesarean sections were performed for obstetrical reasons unrelated to the renal transplant.
 ...
PMID:Pregnancy in renal transplant recipients. 78 22

Availability of extracorporeal membrane oxygenation (ECMO) support and the potential advantages of delayed repair of congenital diaphragmatic hernia (CDH) have led several centers to delay CDH repair, using ECMO support if necessary. This study reviews the combined experience of five ECMO centers with infants who underwent stabilization with ECMO and repair of CDH while still on ECMO. All infants were symptomatic at birth, with a mean arterial oxygen pressure (PaO2) of 34 mmHg on institution of bypass despite maximal ventilatory support. A total of 42 infants were repaired on ECMO, with 18 (43%) surviving. Seven infants had total absence of the diaphragm, and 28 required a prosthetic patch to close the defect. Only five infants ever achieved a best postductal PaO2 over 100 mmHg before institution of ECMO. Prematurity was a significant risk factor, with no infants younger than 37 weeks of age surviving. Significant hemorrhage on bypass was also a hallmark of a poor outcome, with 10 of the 24 nonsurvivors requiring five thoracotomies and six laparotomies to control bleeding, whereas only one survivor required a thoracotomy to control bleeding. In follow-up, nine of the 18 survivors (50%) have developed recurrent herniation and seven (43%) have significant gastroesophageal reflux. Importantly, five of the 18 survivors were in the extremely high-risk group who never achieved a PaO2 over 100 mmHg or an arterial carbon dioxide pressure (PaCO2) less than 40 mmHg before the institution of ECMO. In conclusion, preoperative stabilization with ECMO and repair on bypass may allow some high-risk infants to survive. Surviving infants will require long-term follow-up because many will require secondary operations.
 ...
PMID:Congenital diaphragmatic hernia. Stabilization and repair on ECMO. 144 48

It has been suggested that delayed repair with preoperative stabilization might improve survival in high-risk (symptomatic within 6 hours of birth) congenital diaphragmatic hernia (CDH). This study compares the results of immediate operation versus delayed repair using extracorporeal membrane oxygenation (ECMO) when necessary. Since we first used ECMO in 1984, 101 high-risk CDH infants have been treated. Prior to 1987, we used immediate repair and postoperative ECMO if necessary. Between 1987 and 1990 we combined delayed operation (24 to 36 hours) with preoperative ECMO as necessary. No infant in this series was excluded from ECMO therapy unless absolute contraindications existed (prematurity, intracranial hemorrhage, or other major anomalies). Fifty-five patients received immediate operation and 46 had delayed repair. The two groups were comparable populations based on gestational age, birth weight, age at onset of symptoms, Apgar scores, best postductal PO2 (BPDPO2), and frequency of antenatal diagnosis. There was no statistically significant difference in overall survival between the two groups. Differences in survival among subpopulations (BPDPO2 greater than 100 or less than 100, antenatal diagnosis, inborn v outborn) also are not significant. The requirement for ECMO was similar in both groups. Survivors in the delayed repair group were ventilated longer and on ECMO longer, but had fewer late deaths (greater than 21 days) and fewer pulmonary sequelae (O2 dependency at discharge) than infants in the immediate repair group (P less than .05).(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Delayed repair and preoperative ECMO does not improve survival in high-risk congenital diaphragmatic hernia. 150 Oct 13

Intestinal malrotation may be complicated by volvulus and intestinal necrosis. One hundred two children (64 male, 38 female) undergoing surgical abdominal exploration from 1977 to 1987 had malrotation. Fifty-two patients were less than 7 days of age, 13 from 8 to 30 days, 26 from 31 to 365 days, and 11 were older than 1 year of age. Of infants, 39 of 65 had 40-week gestations, 18 of 65 had 36- to 39-week gestations, and 8 of 65 had less than 36-week gestations. Chief symptomatology included: bilious emesis (47), intestinal obstruction (19), abdominal pain (11), and bloody stools (7). Seventy patients had congenital anomalies (50 single, 20 multiple). Diagnostic evaluations included 56 upper gastrointestinal series and 27 barium enemas. Each patient underwent correction of malrotation and appendectomy, and correction of congenital anomalies (omphalocele-9, gastroschisis-6, diaphragmatic hernia-7). Complications included short gut (2), sepsis (5), feeding difficulties (2), pneumonia (3), small bowel obstruction (2), and other (15). Nine patients (8.8%) died (trisomy 18-1, trisomy 13-1, intestinal necrosis-3, hepatic failure-1, prematurity-1, other sepsis-2). Two hundred sixteen children with intestinal malrotation have been treated from 1937 to 1987. Mortality rate has improved from 23% to 2.9%.
 ...
PMID:Malrotation of the intestine in children. 154 4

Review of our experience with 45 cases of prenatally diagnosed congenital diaphragmatic hernia (CDH) confirms that most fetuses (77%) will not survive despite optimal pre- and postnatal care. Polyhydramnios, associated anomalies, early diagnosis, and a large volume of herniated viscera (including liver) are associated with a particularly dismal prognosis. After extensive experimental work demonstrated the efficacy, feasibility, and safety of repair in utero, we attempted to salvage six highly selected fetuses with severe CDH by open fetal surgery. Five had liver incarcerated in the chest: three died at operation because attempts to reduce the liver compromised umbilical venous return. In one, a Goretex diaphragm was constructed around the liver, but the baby died after birth. The last two fetuses, one with incarcerated liver, were successfully repaired. Both demonstrated rapid growth of the lung in utero, had surprisingly good lung function after birth despite prematurity, had the abdominal patch removed at 2 weeks, and subsequently died of nonpulmonary problems (an unrelated nursery accident in one and intestinal complications in the other). The only maternal complication was amniotic fluid leak and preterm labor. All six women are well and four have had subsequent normal children. From this phase I experience, we conclude that fetal surgery appears safe for the mother and her reproductive potential, that fetal CDH repair is feasible in selected cases, and that the fetal lung responds quickly after decompression. However, fetal repair remains a formidable technical challenge.
 ...
PMID:Correction of congenital diaphragmatic hernia in utero, V. Initial clinical experience. 240 47

During a 52-month span, 14,324 ultrasonographic examinations were performed on 9,453 pregnant patients. One-hundred and fifty-one anatomical malformations were found in 122 fetuses (1.29%). Our analysis of patients referred to the perinatal center for ultrasonography indicates that the number of high risk patients has increased, and a parallel increase of neonatal surgical anomalies has resulted. An analysis of fetuses concluded that anomalies of the: gastrointestinal tract had improved care, deaths occurred due to associated anomalies or severe prematurity; genitourinary system received earlier diagnosis and treatment; central nervous system/musculoskeletal system/hydrops--no difference in management, treatment or outcome was noted; teratoma/cystic hygroma--did not effect treatment; cardiovascular system--inutero medical treatment by digitalization of the mother was possible. Paradoxically, an increase in the mortality of diaphragmatic hernia patients was noted and concluded to be secondary to the extremely early detection of this anomaly.
 ...
PMID:Antenatal ultrasonography: the experience in a high risk perinatal center. 351 83

A review of 52 consecutive cases of congenital diaphragmatic hernia composed of 36 cases of Bochdalek hernia (B.H.) 13 of diaphragmatic eventration (D.E.), and 3 of diaphragmatic agenesis (D.A.) is reviewed critically. The operative mortality rate in Bochdalek hernia was 8.3% but became 20% with reference to the 15 infants with B.H. operated in the first 24 hrs. of life and 31.5% with reference to all 19 infants requiring repair of the diaphragmatic defect during the first day after birth. The operative mortality in D.A. was 100% and was nil in D.E. The mortality appeared related directly to prematurity, early age at operation, preoperative hypoxemia (PaO2 less than or equal to 60), hypercarbia, (PaCO2 greater than or equal to 60), and acidosis (pH less than or equal to 7.0), association with life-threatening anomalies affecting the lungs and its vessels, the heart, the size of the diaphragmatic defect and of the celomic cavity, the postoperative development of NEC and of obstructing intestinal adhesions. Eight of the 33 survivors (24%) with B.H. developed intestinal obstruction secondary to adhesions 2 months to 14 years after operation, of whom 7 required surgical intervention, and 3 bowel resections. The total mortality rate in B.H. was 14% and the rate in this series of combined defects was 15%.
 ...
PMID:Congenital diaphragmatic hernia and eventration. 361 33


1 2 3 4 Next >>