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)

This is a comprehensive review of the risk of infertility or adverse effects on pregnancy outcome, such as chromosomal or congenital birth defects, amenorrhea, pelvic inflammatory disease (PID), or spontaneous abortion, after use of oral contraceptives, IUDs, induced abortion or spermicides. The sequelae reported for orals are chromosomal abnormalities, the VACTERL anomalies, masculinization of female fetus, Down's syndrome and post-pill amenorrhea. Several large studies found no increased risks for birth defects, although the risk of malformations when pregnant women inadvertently take the pill in early pregnancy was high in 1 of 2 such studies. Masculinization was reported with high dose combined hormone treatment and in 2 infants of a woman who took Enovid. the bulk of recent studies on secondary amenorrhea indicate that it is rare, but just as likely to occur in women with prior normal or abnormal menstrual patterns. One study found that amenorrhea is 7.7 times more likely to develop in women who took the pill to regulate menses. It is recommended that women with amenorrhea be screened for pituitary tumors and counseled before prescribing pills, and that those who fail to ovulate after stopping the pill be treated at least 6 months with clomiphene. A massing of all studies on the impact of 1st trimester induced abortion on subsequent fertility, premature delivery and spontaneous abortion, shows all relative risks around 1.0. After multiple abortions, the results are conflicting. In contrast, prior series analyzing illegal abortion have an unquestioned adverse effect on fertility and pregnancy outcome. Asherman's syndrome, a rare disorder of intrauterine adhesions, menstrual abnormalities, infertility and habitual abortion, has been associated with D & C abortion concurrent with pelvic sepsis, or traumatic pregnancy with D & C. This condition can be treated with moderate success. The bulk of IUD studies conclude that there is no overall decrement in fertility, while some disaggregated studies point the Dalkon shield as a higher risk and copper IUDs as a lower risk. PID and its consequences are now considered related to the immediate post-insertion time frame, or specifically to women who are at risk of contracting sexually transmitted disease, i.e., those with multiple partners, those with prior PID and nulliparas. Comprehensive review of current large series on spermicides shows no relationship between their use and spontaneous abortion or congenital malformation.
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PMID:Fertility after contraception or abortion. 220 74

In order to investigate the morbidity and mortality in individuals with Down syndrome(DS), we reviewed 237 cases of DS visiting our hospital in a ten-year period. There were 150 males and 87 females with age range from newborn to 25 years. The major illnesses included: 1) congenital heart disease (CHD), 42.6%; with endocardial cushion defect, ventricular septal defect, atrial septal defect and patent ductus arteriosus as the common types; 2) frequent or major respiratory tract infections, 34.2%; 3) summer fever, 5.5%; 4) major infective episodes other than pneumonia, 5.0%. Other diseases such as seizure disorder, gastrointestinal tract anomalies and thyroid dysfunction were also noted. There were 28 deaths of them and the causes of mortality were 1) CHD with congestive heart failure (CHD with CHF) and pneumonia (46.9%); 2) CHD with CHF and sepsis (10.7%); 3) CHD with CHF (14.3%) and 4) acute leukemia with infection (10.7%) respectively. Most of the mortality occurred during the first year of life, especially in patients with CHD. In our series, the one year survival rate was 93.6%; the result indicates that life expectancy in DS is much better than generally believed.
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PMID:Mortality and survival in Down syndrome in Taiwan. 253 73

One hundred twenty-five infants underwent surgical intervention for necrotizing enterocolitis between 1972 and 1984. Sixty-three infants, who survived more than 30 days postoperatively, were evaluated for long-term complications. There were 28 girls and 35 boys (mean birth weight 1,725 +/- 890 g; gestational age 32 +/- 4 weeks). Associated problems included hyaline membrane disease (43), cardiac anomalies (25), and trisomy 21(2). Thirty-six survivors required long-term ventilatory support. Fifty-nine infants underwent bowel resection and enterostomy, 3 decompressing enterostomies without resection, and 1, exploratory laparotomy only. Enterostomies were closed at four months. Twenty four had short bowel syndrome. Fifteen infants subsequently died for a late mortality rate of 23%. Mortality was related to sepsis (3), respiratory failure (5), cardiac anomalies (3), cardio-respiratory arrest (2), and TPN related liver failure (2), and was common with gestational age less than 31 weeks and birth weight less than 1,000 g. Medical problems included cholestasis (17), TPN induced cirrhosis (3), meningitis (3), seizures (8), and nutritional rickets (6). Significant developmental and intellectual delays were observed.
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PMID:Long-term follow-up after surgical management of necrotizing enterocolitis: sixty-three cases. 372 6

All cases of neonatal bacteremia occurring at Neonatal Department of Pediatric Clinic, Catholic University of Rome, from January 1976 to December 1983 were examined retrospectively. Twenty-seven (30%) newborn infants with positive blood cultures for coagulase-negative staphylococcus were identified. Seven (25.9%) of the 27 infants were born at term, 4 AGA and 3 SGA; mean birth weight was 2,804 gm (range 2,280-3,670). All of these neonates had clinical evidence and laboratory signs of sepsis, and one had the cerebrospinal-fluid culture positive for coagulase-negative staphylococcus. In the remaining 20 infants (74.1%) the mean birth weight was 1,445 gm (range 810 - 2,400) and mean gestational age was 32 weeks (range 27 - 36). In 15 of the 20 preterm infants clinical signs of septicemia were associated with positive blood culture, and sixty percent of these had received an umbilical artery catheter. An half of coagulase-negative staphylococci isolated from our neonatal sepsis were DNAse-positive and/or phosphatase-positive and/or mannitol-positive. Two full-term infants, one with Down syndrome and one with cardiac malformation, died at 9 days and at 2 weeks of age, respectively. Three of 15 preterm infants with coagulas-negative staphylococcal septicemia died; deaths were among infants of very low birth weights and immature gestations who had severe respiratory syndrome. These data show that coagulase-negative staphylococcus can be important cause of septicemia in patients with compromised host defenses as newborn infants, and especially in the premature babies receiving invasive procedures.
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PMID:[Neonatal sepsis caused by coagulase-negative staphylococci]. 408 16

The hematological status of 81 infants with Down syndrome was reviewed retrospectively. Twenty babies had no hematological evaluation, 33 had a normal hematological status, and 28 had at least one abnormality, either of hematocrit, white cell count, or platelet count. Among these were 18 babies with increased hematocrit, one with decreased hematocrit, four with decreased platelet count, one with increased white cell count, three with increased hematocrit and decreased platelet count, and one with increased platelet count and increased white cell count. Some of these babies were evaluated for neoplasia or sepsis; however, in all the abnormal blood findings disappeared by 3 weeks without evidence of malignancy or infection. We conclude that hematological abnormalities with a benign natural history are common in Down syndrome infants.
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PMID:Hematological abnormalities in newborn infants with Down syndrome. 622 41

This review has concentrated on clinical syndromes for which a congenital basis of polymorphonuclear neutrophil dysfunction has been identified. The first clinical syndrome found to be associated with dysfunctional polymorphs was chronic granulomatous disease of childhood. Identification of a cellular defect in oxidative metabolism and microbicidal activity of polymorphonuclear neutrophils from patients with CGD stimulated intense investigation of the function of phagocytes in several clinical entities characterized by increased susceptibility to infection. Other diseases with a probable congenital basis for polymorph dysfunction include Chediak-Higashi syndrome, myeloperoxidase deficiency, severe glucose-6-phosphate dehydrogenase deficiency, and Down's syndrome. Functional defects have also been identified in neutrophils with morphologic abnormalities, such as the Pelger-Huet anomaly and the May-Hegglin anomaly, and in neutrophils without alkaline phosphatase or with a disorder of the glutathione system. The evidence for a relation between these cellular disorders and susceptibility to infection is tentative. Patients with congenital disorders of polymorphonuclear neutrophil microbicidal function frequently suffer prolonged infections in spite of appropriate antimicrobial therapy, and severe lesions recur with discouraging frequency. These lesions are usually soft tissue or bone abscesses, and the etiologic agents are typically staphylococci, gram-negative enteric species, or fungi. The infectious disease problems of patients with phagocytic cell disorders are usually quite distinct from the problems of patients without immunoglobulins or with complement deficiency. Patients with agammaglobulinemia, for example, suffer recurrent septicemia or meningitis due to Streptococcus pneumonia or H. influenzae. Septicemia, especially with the pyogenic bacterial species, is unusual in patients with polymorphoinuclear dysfunction. A major contribution of the currently intense investigation of cells from patients with congenital disorders of phagocyte function has been the greatly increased understanding of the molecular events necessary for the normal function of these cells. The role of the oxidative metabolic burst during phagocytosis has been clearly identified as essential to the microbicidal function of polymorphs and monocytes, and the glutathione system has been identified as essential to the regulation of these oxidative reactions. It is anticipated that these studies may lead to practical methods for "stimulating the phagocytes" in patients with increased susceptibility to infection.
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PMID:Congenital disorders of the function of polymorphonuclear neutrophils. 625 30

We treated 65 children with proven Hirschprung's disease between 1970-1992. After definitive surgery, 35 were over 10 years of age and 13 were over 18. The male:female ratio was 4:1. All but 3 were born full-term. 44% were of Bedouin origin, with a higher prevalence in 3 families of 2 tribes. 38 (58%) were diagnosed in the neonatal period: by barium enema and rectal muscle biopsy in 42 (65%), and by barium enema alone in 23 (35%). In the latter the diagnosis was verified by intra-operative biopsy. Severe constipation, intestinal obstruction or enterocolitis were the presenting features. 19 associated anomalies were found in 12 children, but none was life-threatening; 5 (8%) had cardiac anomalies; none had Down's syndrome. The rectosigmoid colon was the most common aganglionic segment involved (only 1 had total colonic aganglionosis). 7 of the 8 with short segment involvement responded well to posterior rectal myectomy. 55 patients had an abdominoperineal pull-through: 48 by Swenson's procedure and 5 by the Soave and 2 by the Duhamel modifications. In 43 a protective colostomy was performed at the end of the procedure. 53 had complete diversion colostomy at the time of initial diagnosis (neonatal and early infancy). There was no intra- or immediate post-operative death. 1 patient died 2 months after operation of complications following enterocolitis and total parenteral nutrition. 2 died a few hours after admission of severe sepsis due to enterocolitis before operation was possible. There were early postoperative complications in 11% of the 151 operations, mostly minor wound infections.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Hirschprung's disease in the Negev]. 799 80

Although survival in infants with congenital intestinal obstruction has improved, duodenal obstruction continues to present unique challenges. One hundred thirty-eight newborns and infants (aged 0 to 30 days) were treated for congenital duodenal obstruction. Sixty-five were boys and 73 were girls. Sixty-one (45%) were premature. Forty-six had an intrinsic defect (atresia, web, stenosis, or duplication), 64 had an extrinsic defect (annular pancreas or malrotation with congenital bands), while 28 had various combinations of these. Presenting signs included vomiting (90%, bilious in 66%), abdominal distention (25%), dehydration (24%), and weight loss (17%). Although plain film abdominal x-ray was diagnostic in 58%, upper and/or lower gastrointestinal contrast studies were obtained in 71% of infants to confirm diagnosis. Thirty-eight percent of patients had associated anomalies, including Down's syndrome (11%), cardiac defects, other atresia, other trisomy syndrome, imperforate anus, and central nervous system anomalies. Fourteen patients (10%) had 3 or more other anomalies, many of which required additional surgical therapy. The operative repair of the various defects included Ladd's procedure for malrotation (31%), duodenoduodenostomy (14%), duodenojejunostomy (22%), gastrojejunostomy or gastroduodenostomy (4%), excision of the web and duodenoplasty (3%), or combination of the above (22%). Gastrostomy was placed in 61%. One hundred twenty-eight patients survived (93%). The causes of death were combinations of sepsis, pneumonia, brain hemorrhage, short bowel, and cardiac anomaly. Eight of 10 (80%) who died had other serious anomalies. Twenty patients (14%) required reoperation 5 days to 4 years postoperatively for obstructing lesions (5), wound dehiscence (3), anastomotic leak or dysfunction (6), other atresias (2), choledochal cyst (1), pyloric stenosis (1), and gastroesophageal reflux (2).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Congenital duodenal obstruction: a 32-year review. 842 81

The incidence, presentation, significance, and outcome of infants with internal enteric fistula formation secondary to necrotizing enterocolitis (NEC) were examined. Of 130 infants with NEC treated during a 7-year period, an enteric fistula developed in five (4%). The gestational age of these patients (3 boys, 2 girls) ranged from 25 to 40 weeks and their birth weight ranged from 800 to 3,460 g. Two had Down's syndrome. Plain abdominal radiographs showed widespread intramural gas in all, and portal vein gas in two. Four patients required early laparotomy, which confirmed extensive intestinal necrosis; a diverting jejunostomy or ileostomy was constructed in three, and the abdomen was closed with drainage in one. Fistulas were diagnosed by contrast radiology between 16 and 51 days after the onset of NEC, and were jejunocolic (2), ileocolic (2), and colocolic (1). They were associated with enteric stricture(s), an inflammatory mass, and clinical signs of intermittent sepsis. One infant with an ileocolic fistula died of sepsis before definitive surgical treatment. Of the four who underwent surgery, two survived after limited intestinal resection, but one of the two with short bowel syndrome died. Enteric fistula formation is a rare complication of NEC. Typically it occurs with colonic stricture(s) and is associated with signs of incomplete bowel obstruction and intermittent sepsis. Resectional surgery is successful, but there appears to be a significant risk of short bowel syndrome.
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PMID:Enteric fistulas and necrotizing enterocolitis. 888 99

The role of the thymus in maintenance of the basal phagocytosis of blood neutrophils and eliciting the phagocytic response, induced by i.v. Escherichia coli, was studied in 9 NMRI thymectomized and in 12 control mice. Thymectomy depresses the percentage of phagocyting neutrophils from 70.91 +/- 0.9 (mean +/- SEM) in controls, to 61.49 +/- 2.33 in the thymectomized rats. Phagocytic activity, as assessed by the number of bacteria engulfed by 100 neutrophils, was also lower in thymectomized mice (114.42 +/- 7.52) than in controls (163.71 +/- 4.53). A phagocytic response to i.v. Escherichia coli could nevertheless be noted in thymectomized mice, their phagocytic activity rising from the basal activity of 114.42 +/- 7.52 to 142.19 +/- 5.40 three hours after injection of Escherichia coli, while in control animals this activity rose from 163.71 +/- 4.53 to 216.46 +/- 12.91. These results may, at least partially, explain the recurrent infections and the septicemia occurring in children with Down's syndrome. It is suggested that the thymus, as an endocrine organ, may be involved in maintaining the basal phagocytic activity of blood neutrophils, while the phagocytic response is modulated by extrathymic mechanisms.
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PMID:Effects of thymectomy on blood neutrophils phagocytic activity and phagocytic response in mice. 911 40


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