Southern medical journal
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Southern medical journal · Apr 1986
Outbreak of penicillinase-producing Neisseria gonorrhoeae with an African connection.
Previous outbreaks of penicillinase-producing gonococcal infection in the United States have generally been attributed to importation of Southeast Asian strains. During July 1982 through July 1983, 110 cases of gonorrhea caused by penicillinase-producing strains were reported in metropolitan Atlanta, Georgia. Among the 53 infected women, 14 (26%) had pelvic inflammatory disease (PID). ⋯ At least 22 prostitutes were involved in the outbreak. Sixteen (76%) of 21 isolates tested were serogroup 1A; 15 required arginine and proline for growth; and 17 (81%) possessed a 3.2 megadalton plasmid. Our data suggest that this outbreak was associated with both African and Southeast Asian strains.
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Southern medical journal · Apr 1986
Comparative StudyCorrelation of the one-minute Apgar score and umbilical cord acid-base status.
The one-minute Apgar score has proven useful by ensuring rapid assessment of the neonate, but is often poorly correlated with other indicators of intrauterine well-being. Since fetal asphyxia is directly associated with neonatal acidosis, a low Apgar score in the face of normal pH and base deficit does not indicate an asphyxiated infant. In a study to ascertain the feasibility of combining umbilical artery pH with the one-minute Apgar score for neonatal assessment, umbilical artery pH and Apgar scores were obtained on 212 singleton pregnancies. ⋯ We recommend, therefore, that neonates with a one-minute Apgar score less than 7 have umbilical artery pH determinations to confirm the presence or absence of acidosis. We also recommend that when the pH is less than 7.20, a complete set of gas values be evaluated with that specimen. This information offers more precise confirmation of the diagnosis of fetal distress and neonatal asphyxia, both for treatment and more reliable follow-up data, as well as for medicolegal purposes.