Epidemiological characteristics and impact of sepsis on survival after osteoporotic pelvic fracture in Austria.

We performed a retrospective nationwide register-based cohort study which included all in-hospital patients aged ≥ 50 with pelvic fracture (PF) between 2010 and 2018 in Austria. We identified patients who were hospitalized with sepsis within 180 days following a PF event. Aetiology of sepsis was divided by unspecified, gram positive, gram negative and other. Among 59,081 patients hospitalized with PF between 2010 and 2018 we identified 619 (1.05%) patients who were hospitalized with sepsis within 180 days following PF. The cumulative incidence risk of sepsis within 180 days after PF was significantly higher in males (1.4%, 95% CI 1.2%-1.5%) as compared to females (0.92%, 95% CI 0.83%-1.0%), p < 0.001. In the cohort of patients with sepsis, the one-year mortality was 50.4%. Mortality risk was greater for patients who developed sepsis, independently of age, sex and comorbidity status (HR 3.12, 95% CI 2.83-3.44, p < 0.001) as compared to patients without sepsis. With a very high one-year mortality risk among those who develop sepsis, our study emphasizes the substantial impact of sepsis on long term survival in fractured patients. These findings underscore the critical need for sepsis prevention and early detection and management to mitigate its detrimental effects on patient outcomes.

ASSESSMENT OF THE DEMYELINATING PROCESS ACTIVITY IN PATIENTS WITH HERPESVIRAL MENINGITIS AND MENINGOENCEPHALITIS BASED ON THE LEVEL OF MYELIN BASIC PROTEIN (MBP) IN THE CEREBROSPINAL FLUID.

OBJECTIVE: The aim: To study the peculiarities of demyelination by detection of changes in the levels of myelin basic protein (MBP) in CSF of patients with acute herpesviral meningitis (M) and meningoencephalitis (ME). PATIENTS AND METHODS: Materials and methods: A total of 136 CSF samples from 68 patients with herpesviral M and ME were collected. The control group consisted of patients with acute respiratory infection and meningismus. MBP level in CSF was identified at the admission and after 10-12 days of treatment. Analysis of MBP concentrations in CSF was performed using an enzyme immunoassay. RESULTS: Results: Examination of patients on the first day of hospitalization showed the presence of a significant increase of MBP in the CSF in all patients with viral M/ME compared with the indicators of the comparison group (р<0.01). In all groups of patients with ME, the level of MBP in CSF was significantly higher than the indicators of comparison group and M groups of the suitable etiology of the disease (p<0.01). In patients with lethal outcome, the MBP level was significantly higher (p<0.01) than in all meningitis groups, but we did not find a significant difference with the patients with ME (p>0.05). CONCLUSION: Conclusions: The increase of MBP level identified in patients with acute M/ME confirms the presence of the demyelinating process that occurs in all patients, but it is more pronounced in patients with ME.

Improving the evidence for indicator condition guided HIV testing in Europe: Results from the HIDES II Study - 2012 - 2015.

BACKGROUND: It is cost-effective to perform an HIV test in people with specific indicator conditions (IC) with an undiagnosed HIV prevalence of at least 0.1%. Our aim was to determine the HIV prevalence for 14 different conditions across 20 European countries. METHODS: Individuals aged 18-65 years presenting for care with one of 14 ICs between January 2012 and June 2014 were included and routinely offered an HIV test. Logistic regression assessed factors associated with testing HIV positive. Patients presenting with infectious mononucleosis-like syndrome (IMS) were recruited up until September 2015. RESULTS: Of 10,877 patients presenting with an IC and included in the analysis, 303 tested positive (2.8%; 95% CI 2.5-3.1%). People presenting with an IC in Southern and Eastern Europe were more likely to test HIV positive as were people presenting with IMS, lymphadenopathy and leukocytopenia/ thrombocytopenia. One third of people diagnosed with HIV after presenting with IMS reported a negative HIV test in the preceding 12 months. Of patients newly diagnosed with HIV where data was available, 92.6% were promptly linked to care; of these 10.4% were reported lost to follow up or dead 12 months after diagnosis. CONCLUSION: The study showed that 10 conditions had HIV prevalences > 0.1%. These 10 ICs should be adopted into HIV testing and IC specialty guidelines. As IMS presentation can mimic acute HIV sero-conversion and has the highest positivity rate, this IC in particular affords opportunities for earlier diagnosis and public health benefit.