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eRAM

encyclopedia of Rare Disease Annotation for Precision Medicine




Disease alveolar capillary dysplasia with misalignment of pulmonary veins
Comorbidity C0020542|pulmonary hypertension
Sentences 42
PubMedID- 25477529 In persistent pulmonary hypertension of the newborn, the majority of intra-acinar arteries in the lung have this constricted appearance.
PubMedID- 20169087 He developed meconium aspiration syndrome (mas) and resultant persistent pulmonary hypertension of the newborn (pphn) and was placed on a conventional ventilator.
PubMedID- 24429387 Although exposure to ssris in early pregnancy was not associated with persistent pulmonary hypertension of the newborn (odds ratio 1.23, 95% confidence interval 0.58 to 2.60; p=0.58), exposure in late pregnancy was (2.50, 1.32 to 4.73; p=0.005).
PubMedID- 23970432 The morbidities analysed among the infants were respiratory distress syndrome (rds), air leak syndrome, pulmonary haemorrhage, persistent pulmonary hypertension of the newborn (pphn), cld at 28 days after birth, cld at 36 weeks of corrected age, symptomatic pda, late-onset adrenal insufficiency of prematurity, intraventricular haemorrhage (ivh), ivh grade iii/iv, periventricular leukomalacia, sepsis and necrotising enterocolitis (nec)/intestinal perforation.
PubMedID- 24404382 He successfully applied ecmo in newborn infants with acute respiratory failure and persistent pulmonary hypertension of the newborn, which usually resolves within a few days of birth.
PubMedID- 20932343 Mice deficient in endothelial nitric oxide synthase (e-nos) displayed defective lung vascular development, which resembles the alveolar capillary dysplasia in infants with persistent pulmonary hypertension of the newborn (pphn).
PubMedID- 22518190 Mas is frequently accompanied by persistent pulmonary hypertension of the newborn (pphn) [32], with many factors contributing to its development, including low po2 and ph, coexistent intrauterine asphyxia, and possibly vasoactive substances in the meconium itself [33].
PubMedID- 24339037 persistent pulmonary hypertension of the newborn has been associated to antenatal exposure to nsaid (manchester et al., 1976; csaba et al., 1978; goudie and dossetor, 1979; rubaltelli et al., 1979; wilkinson et al., 1979; turner and levin, 1984; besinger et al., 1991; norton et al., 1993; alano et al., 2001; tarcan et al., 2004; hernández-díaz, 2007), even though a recent case–control study could not confirm this risk (van marter et al., 2013).
PubMedID- 21829408 Differential diagnosis with inborn error metabolic disorders, neonatal sepsis, persistent pulmonary hypertension of the newborn (pphn) and other pulmonary conditions are necessary.
PubMedID- 25521916 persistent pulmonary hypertension of the newborn (pphn) represents a failure of the normal postnatal adaptation that occurs at birth in pulmonary circulation.
PubMedID- 20412580 We also did not encounter any patient with pah in venice group 1.5 (persistent pulmonary hypertension of the newborn).
PubMedID- 24671232 Yet, numerous studies are now available that suggest antidepressant use during pregnancy may be associated with spontaneous abortion [85], birth defects [86], persistent pulmonary hypertension of the newborn [87], and newborn behavioral syndrome [88].
PubMedID- 21766014 Hypoxemic respiratory failure is commonly associated with persistent pulmonary hypertension of the newborn (pphn), a syndrome characterized by failure to achieve or maintain the normal decrease in pulmonary vascular resistance (pvr) that occurs after birth [1].
PubMedID- 20540801 Pphn: persistent pulmonary hypertension of the newborn; no (ino): nitric oxide (inhaled); rds: respiratory distress syndrome; pao2: arterial partial oxygen pressure; paco2: arterial partial co2 pressure; sato2: arterial oxygen saturation; hfov: high frequency oscillatory ventilation; fio2: inspired oxygen fraction; map: mean airway pressure; ecmo: extracorporeal membrane oxygenation; aado2: alveolar-arterial oxygen gradient; oi: oxygenation index; ninos: neonatal inhaled nitric oxide study group; aga: adequate for gestational age; mdi: motor developmental index; pdi: performance developmental index; nicu: neonatal intensive care unit.
PubMedID- 24701562 Moreover, h2o2 decreased sgc expression and consequently no-dependent cgmp generation in pulmonary arterial smcs from lambs with persistent pulmonary hypertension of the newborn and in rat aortic smcs or freshly isolated vessels [130, 131].
PubMedID- 24257319 Persistent pulmonary hypertension syndrome of the newborn (pphn) is a clinical condition associated with high morbidity and mortality (8).
PubMedID- 22614905 persistent pulmonary hypertension of the newborn is not a single disease but rather a pathophysiologic condition.
PubMedID- 24587948 persistent pulmonary hypertension of the newborn was excluded when the level of preductal oxygen saturation was <5% above postductal oxygen saturation.
PubMedID- 25877290 This is especially important for term infants with conditions such as mas who will benefit from higher oxygen saturations to prevent persistent pulmonary hypertension of the newborn.
PubMedID- 22675619 Typically, these patients display a hemodynamic pattern with persistent pulmonary hypertension of the neonate (pphn), which is clinically characterized by a persistent high pulmonary vascular resistance and an abnormal vascular response, leading to worsening of gas exchange and shunting (intracardiac, extracardial, and intrapulmonary) and right ventricular failure.
PubMedID- 24400269 persistent pulmonary hypertension of the newborn is a neonatal emergency that requires early intervention and treatment to prevent severe hypoxia and various short term and long-term morbidities.
PubMedID- 20411274 Have recently identified persistent pulmonary hypertension of the neonate (pphn) in 24 out of 175 children with ds retrospectively; this increased prevalence in children with ds has not previously been identified as a specific problem among children with ds [13].
PubMedID- 20416033 The altered alveolar development in the current study is consistent with lung pathologies seen in humans with alveolar capillary dysplasia [33], persistent pulmonary hypertension of the newborn [4,33] and disrupted alveolarization in infants with bpd [34].
PubMedID- 22190957 persistent pulmonary hypertension of the newborn has also been described with an absolute risk of <1%.
PubMedID- 25887340 Reduced vegf expression with impaired nitric oxide signals has been reported in experimental pphn models associated with chronic fetal pulmonary hypertension after in utero ductal ligation, and with nitrofen-induced diaphragmatic hernia.
PubMedID- 21861929 Echocardiography revealed a ventricular septal defect (vsd), pericardial effusion and persistent pulmonary hypertension of newborn (pphn).
PubMedID- 25814954 Failure to adapt to postnatal life results in persistent pulmonary hypertension of the newborn (pphn), characterized by elevated pulmonary vascular resistance, right-to-left extrapulmonary shunting of deoxygenated blood and severe hypoxemia (steinhorn, 2010).
PubMedID- 23056879 Caplan et al reported high paf plasma levels in newborns with persistent pulmonary hypertension of the newborn (pphn), correlation between plasma paf level and disease severity, and a fall in paf levels as they improved clinically [39].
PubMedID- 25785205 Persistent pulmonary hypertension of the newborn (pphn) is a life threatening condition mostly occurring with multiple severe neonatal conditions but hardly ever associated with congenital viral infection.
PubMedID- 25905096 The youngest patient is an hiv-infected very-low birth-weight infant, which presented with neonatal pah: his condition resolved with haart treatment but confounding factors, such as persistent ductus arteriosus, prolonged mechanical ventilation, extreme prematurity, systemic infection, and persistent pulmonary hypertension of the newborn, may have contributed to the disease (105).
PubMedID- 24049749 Persistent pulmonary hypertension of the newborn (pphn) is a serious neonatal illness, which in the past was associated with high mortality and morbidity.
PubMedID- 22539968 Unlike those developing persistent pulmonary hypertension of the newborn (pphn) from other causes (notably meconium aspiration syndrome), infants with cdh do not respond consistently well to inhaled nitric oxide (ino) [8], [37].
PubMedID- 21485749 However, maternal antidepressant use during pregnancy has been associated with documented risks to exposed infants including persistent pulmonary hypertension of the newborn (pphn) and a neonatal withdrawal/toxicity syndrome.
PubMedID- 22984626 Infants admitted with persistent pulmonary hypertension of the newborn (pphn) to a regional neonatal intensive care units (the university of alabama at birmingham) from 2002–2009 were evaluated.
PubMedID- 22655195 Most commonly, it presents immediately after birth, a condition referred to as persistent pulmonary hypertension of the newborn (pphn), when pulmonary vascular resistance fails to decrease at birth.
PubMedID- 21189937 In the newborn with structurally normal heart, a differential cyanosis may be associated with persistent pulmonary hypertension of the newborn.
PubMedID- 23662203 Some phvds are unique to childhood, such as persistent pulmonary hypertension of the newborn (pphn), bronchopulmonary dysplasia, lung hypoplasia and alveolar capillary dysplasia.
PubMedID- 23946901 persistent pulmonary hypertension of the newborn (pphn) is a syndrome of failed circulatory adaptation at birth, characterized by high pulmonary vascular resistance causing extrapulmonary left-to-right shunting of blood across the ductus arteriosus and/or foramen ovale.1 selective pulmonary vasodilatation with inhaled nitric oxide (ino) has been proven to improve oxygenation in term newborns with severe hypoxemic respiratory failure (hrf) and pphn.2,3 randomized controlled trials have demonstrated that ino significantly decreased the need for extracorporeal membrane oxygenation in newborns greater than 34 weeks' gestational age with hrf.4,5 traditionally, ino has been delivered to intubated and mechanically ventilated babies when they continue to be hypoxemic despite administration of high levels of inspired oxygen.
PubMedID- 24353699 Persistent pulmonary hypertension of the newborn (pphn) is a clinical syndrome that results from failure of normal fetal- to- neonatal circulatory transition and is associated with substantial neonatal morbidity and mortality.1although persistent pulmonary hypertension is less common, but more significant cause of respiratory distress in newborns than others like transient tachypnea of newborn, respiratory distress syndrome and etc.
PubMedID- 23304599 This entity may occasionally remain unrecognized and untreated; however, in most cases pat presents as respiratory failure [3], severe persistent pulmonary hypertension of the newborn, or cyanotic congenital heart disease [8].
PubMedID- 22124769 Exclusion criteria were congenital anomalies, severe circulatory shock, or persistent pulmonary hypertension of the newborn.
PubMedID- 20727133 Alveolar capillary dysplasia is a rare disorder, presenting with persistent pulmonary hypertension of the newborn [179].

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