Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034063 (pulmonary edema)
 10,665 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cardiopulmonary dysfunction has been observed after the removal of benign hydatidiform mole. Of 60 cases reviewed with benign trophoblastic disease, five developed respiratory complications. Two patients developed pulmonary edema that progressed to adult respiratory distress syndrome. Autopsy of two patients showed no evidence of pulmonary trophoblastic emboli. Possible etiologies for the pulmonary findings, including trophoblastic emboli, hypervolemia, disseminated intravascular coagulation, and hyperthyroidism, are discussed.
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PMID:Benign molar pregnancies: pulmonary complications. 697 15

The authors reviewed all chest radiographs obtained for pregnant women at a university hospital over a 15-year period to determine the intrathoracic complications of pregnancy and diseases occurring during pregnancy. The characteristic physiologic changes seen on chest radiographs during normal pregnancy are reviewed. Examples of intrathoracic diseases that may occur in pregnant patients include pulmonary embolism, amniotic fluid embolism, beriberi, aspiration pneumonia, community-acquired pneumonia, viral pneumonia, asthma, systemic disease, trophoblastic disease and peripartum pulmonary edema. The authors discuss the radiation biology implications of performing chest radiography during pregnancy and conclude that the benefit that the fetus receives from diagnosis and treatment of the mother's disease may be greater than the risk of radiation exposure.
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PMID:Radiographic appearance of intrathoracic complications of pregnancy. 894 17

The genes of the renin--angiotensin system (RAS) play an important role in the regulation of pulmonary vascular tone. Although studies on individual genes polymorphisms have reported association with high-altitude pulmonary oedema (HAPE), studies on multiple genes or epistasis are lacking. We therefore investigated the association of the RAS polymorphisms with HAPE. In a case-control design, we screened 163 HAPE-resistant/controls (HAPE-r) and 160 HAPEpatients (HAPE-p) of Indian origin for eight polymorphisms of four RAS genes, ACE, AGT, AGTR1 and AGTR2. Significant difference in genotype and allele frequencies of the ACE I/D and AGT M235T polymorphisms was observed between HAPE-p and HAPE-r (p < 0.05). In three-locus haplotype analysis of AGT the haplotype GTM was significantly higher in HAPE-p (29%) and haplotype GTT in HAPE-r (27%) after Bonferroni correction (p < 0.006). The differences were insignificant for polymorphisms from AGTR1 and AGTR2. The MDR (multifactor dimensional reduction) approach for gene--gene interaction depicted individual polymorphism M235T as the best disease predicting model (cross validation consistency, CVC = 10/10). We found a significant association of D allele of ACE and M allele of AGT with HAPE. The findings are supported at the haplotypic level as well as through nested genetic interaction between the RAS gene polymorphisms using the MDR approach.
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PMID:Polymorphisms of renin--angiotensin system genes as a risk factor for high-altitude pulmonary oedema. 2139 62