Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 630-g male infant developed presumed necrotizing enterocolitis (NEC) after fungal enteritis that resulted in subsequent fungal septicemia associated with pneumoperitoneum on the 9th day of life. Urgent percutaneous Penrose drainage was required. During the operation on the 14th day, an ileoileal intussusception and an ileal stricture were found with perforations on each oral side of the lesions. The distinction between NEC and intussusception in premature infants when they coexist can be difficult, as these conditions share common symptoms. The relation between ischemic injury and dysmotility of the intestine is also discussed. The similarity of intrauterine fetal distress and NEC in premature infants, as seen in the present case of the intussusception associated with focal NEC, suggests that mesenteric and enteric vascular ischemia could be one trigger of intussusception in neonates.
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PMID:Ileoileal intussusception and ileal stricture associated with necrotizing enterocolitis in a premature infant: report of a case. 1182 92

Cerebral and myocardial ischemia, two of the leading causes of morbidity and mortality worldwide, are associated with inflammation that can lead to multiple organ failure and death. High-mobility group box 1(HMGB1), a recently described mediator of lethal systemic inflammation, has been detected in individuals with severe sepsis and hemorrhagic shock, but its role during ischemic injury in humans is unknown. To determine whether systemic HMGB1 levels are elevated after ischemic injury, a prospective observational study was performed in subjects with a diagnosis of either Acute Coronary Syndrome (ACS) or cerebral vascular ischemia (transient ischemic attack or cerebral vascular accident). Subjects (n, 16; age [mean], 67+/-16.3 years) were enrolled in the North Shore-LIJ emergency department within 24 h of symptom onset. Blood samples were collected, and HMGB1 levels analyzed by Western blot analysis using previously described methods (Wang et al. Science. 1999). Control samples were obtained from healthy age- and sex-matched volunteers (n, 16; age [mean], 68+/-15.8 years). Here, we report that serum HMGB1 levels were significantly elevated in both myocardial ischemia subjects (myocardial control serum HMGB1, 1.94+/-2.05 ng/mL, vs. myocardial ischemia serum HMGB1, 159+/-54.3 ng/mL; P<0.001); and in cerebral ischemia subjects (cerebral control serum HMGB1, 16.8+/-10.9 ng/mL, vs. cerebral ischemia serum HMGB1, 218+/-18.8 ng/mL; P<0.001). These results suggest that systemic HMGB1 levels are elevated in human ischemic disease.
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PMID:Elevated high-mobility group box 1 levels in patients with cerebral and myocardial ischemia. 1672 Dec 63