We discuss the differential diagnosis and management of early post-partum seizures and headache following a presumed dural puncture in a 20-year-old female. She initially presented with generalised tonic–clonic seizures preceded by nausea and headache on the fourth post-partum day along with a decreased Glasgow Coma Scale (8/15). Although clinical and laboratory examination including lumbar puncture, computerized tomography and magnetic resonance imaging were normal, a persistent headache was the only symptom. This headache improved dramatically after an epidural blood patch on the eighth post-partum day. The following discussion emphasises that various causes of post-partum seizures and headache should be considered before attributing it to dural puncture alone.
PurposeTo describe data on epidemiology, microbiology, clinical characteristics and outcome of adult ICU patients with secondary peritonitis, with special emphasis on antimicrobial therapy and source control. Methods Post hoc analysis of a multicenter observational study (Abdominal Sepsis Study, AbSeS ) including 2621 adult ICU patients with intra-abdominal infection in 306 ICUs from 42 countries. Time-till-source control intervention was calculated as from time of diagnosis and classified into 'emergency' (<2 hours), 'urgent' (2-6 hours), and 'delayed' (>6 hours). Relationships were assessed by logistic regression analysis and reported as odds ratios (OR) and [95% confidence interval].
ResultsThe cohort included 1077 cases of microbiologically confirmed secondary peritonitis. Mortality was 29.7%. The rate of appropriate empiric therapy showed no difference between survivors and non-survivors (66.4% vs . 61.3%, p=0.102). A stepwise increase in mortality was observed with increasing SOFA scores (19.6% for a value £4 to 55.4% for a value >12, p<0.001). The highest odds of death were associated with septic shock .00]), late-onset hospital-acquired peritonitis ) and failed source control evidenced by persistent inflammation at Day 7 ). Compared with 'emergency' source control intervention (<2 hours of diagnosis), 'urgent' source control was the only modifiable covariate associated with lower odds of mortality ). Conclusions 'Urgent' and successful source control were associated with improved odds of survival. Appropriateness of empirical antimicrobial treatment did not significantly affect survival suggesting that source control is more determinative for outcome.
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