nza vaccination coverage over eight seasons among outpatients with non-influenza respiratory illness was slightly higher than coverage in the general population but 15% lower than national targets. Increased efforts to promote vaccination especially in groups with lower coverage are warranted to attain optimal health benefits of influenza vaccine.
  Postoperative emergency department (ED) utilization remains an understudied aspect of total joint arthroplasty (TJA). The purpose of this study is to characterize 30-day ED visits following TJA.
 
  We reviewed 4061 primary unilateral total hip and knee arthroplasty cases performed at our hospital from 2013 to 2017. The primary outcome was presentation to our institution's ED within 30 days of surgery. Chief complaints and their association to the TJA encounter, as well as readmissions and reoperations, were recorded. One-to-three propensity score matched analysis was used to identify index admission variables associated with early ED visits.
 
  There were 253 recorded ED visits within 30 days of TJA (218 cases, 5.4%). Nearly 60% of ED visits were directly related to the TJA encounter. The remainder were medically related, most commonly for gastrointestinal complaints. The most common TJA-related complaints were surgical limb pain (28%), wound concerns (20%), and swelling (20%). These complaints comprised two-thirds of TJA-related ED visits, though accounted for only 19.4% and 9.5% of readmissions and reoperations observed in this cohort, respectively. Perioperative transfusion, length of stay, primary insurer, and discharge disposition were not associated with an ED visit.
 
  ED visits within 30 days of TJA were common (5.4%). Most visits related to the index procedure were due to surgical limb pain, wound concerns, and swelling. These complaints accounted for a minority of readmissions and reoperations. This study suggests that perioperative strategies addressing common postoperative concerns are warranted to mitigate acute care use after TJA.
 ED visits within 30 days of TJA were common (5.4%). Most visits related to the index procedure were due to surgical limb pain, wound concerns, and swelling. These complaints accounted for a minority of readmissions and reoperations. This study suggests that perioperative strategies addressing common postoperative concerns are warranted to mitigate acute care use after TJA.
  Preeclampsia is a syndrome that affects 2-8 % of pregnancies worldwide and is the leading cause of maternal death. Therefore, early detection is crucial to identify women who require clinical monitoring during pregnancy and to evaluate new preventive therapies before clinical symptoms occur.
 
  The chemical fingerprints of the urine from three study groups pregnant with Preeclampsia, Healthy Pregnant (HP) and pregnant at High Risk of Preeclampsia (HRP) were evaluated using an electronic nose and the data obtained were subjected to principal component analysis (PCA), Canonical Analysis of Principal Coordinates (CAP), Partial Least Squares - Discriminant Analysis (PLS-DA) and ROC curves to determine the diagnostic power of the test.
 
  A separation was found between the patients with preeclampsia and HP explaining 99% of the variability of the data. Subsequently, a CAP was obtained with a correct classification of 100%, and the PLS-DA was obtained an accuracy of 88%. With the results of axis CAP1, a ROC curve was performed resulting in a sensitivity of 100% and a specificity of 95.5%. Based on the CAP model it was found that 36% (n=9) of the HRP patients would develop preeclampsia based on the metabolites found in urine.
 
  metabolomics can be used as a tool for early detection of preeclampsia in high-risk pregnant women, using portable olfactory technology.
 metabolomics can be used as a tool for early detection of preeclampsia in high-risk pregnant women, using portable olfactory technology.
  Acute encephalopathy with acute brain swelling (ABS) is a recently proposed disease of unknown etiology, characterized by rapid progression to whole-brain swelling. To our knowledge, we reported the first case of a patient with acute encephalopathy with ABS wherein brain magnetic resonance imaging (MRI) abnormalities were noted prior to the diffuse brain swelling onset.
 
  An 11-year-old boy was admitted to our unit owing to prolonged disturbance of consciousness following febrile status epilepticus. At the initial visit, the vital signs were within the normal range, except for the body temperature and consciousness level (Glasgow Coma Scale 6; E1V1M4). The initial laboratory results showed elevated inflammatory marker levels and mild hyponatremia. Cerebrospinal fluid analysis revealed albuminocytologic dissociation, whereas the myelin basic protein level was not elevated. Electroencephalography showed diffuse, high-amplitude slow waves. No abnormalities were detected on the initial brain computed tomography (CT) scan. However, at 11h after the seizure onset, diffuse hyperintense lesions were observed throughout the cerebrum on T2-weighted brain MRI.  https://www.selleckchem.com/products/glpg3970.html  The patient was diagnosed with acute encephalopathy and received methylprednisolone-pulse therapy (1g) with high-dose gamma globulin (1g/kg) administration. At 14h after the seizure onset, the patient was declared brain-dead; the brain CT findings revealed whole-brain swelling and herniation.
 
  Our findings were suggestive of a perivascular pathophysiology and may be used for subtyping acute encephalopathy. In cases where such findings are observed, subsequent development of severe diffuse brain swelling should be considered.
 Our findings were suggestive of a perivascular pathophysiology and may be used for subtyping acute encephalopathy. In cases where such findings are observed, subsequent development of severe diffuse brain swelling should be considered.
  Metabolism dysregulation and protein energy wasting occur in patients with chronic kidney disease (CKD) and are associated with poor survival, especially in patients prior to starting dialysis. Accumulating evidence indicates that dietary supplementation with ketoanalogues (KAs, a mixture of branched-chain amino acids) exerts a variety of beneficial effects for patients with CKD. However, the role of KAs in diabetic kidney disease (DKD), one of the major causes of CKD, is still controversial. The aim of this study was to explore the impact of KA supplements on survival in patients with stage 5 DKD who have not yet started dialysis (DKD-5-ND).
 
  We analyzed a nationwide cohort retrieved from the National Health Insurance Research Database in Taiwan to study the long-term impact of KA supplements in patients with DKD-5-ND. We enrolled 15,782 incident pre-dialysis DKD patients between January 1, 2004 and December 31, 2007. Landmark analysis was used to eliminate immortal bias, and overlap weighting was used to balance differences between the KA users and nonusers in the beginning.