[Euglycemic diabetic ketoacidosis during pregnancy]. / Euglykemische diabetische ketoacidose tijdens de zwangerschap.

BACKGROUND: Diabetic ketoacidosis (DKA) can have an atypical presentation during pregnancy. In the case of euglycemic DKA, relatively normal blood glucose levels can hinder a quick diagnosis. CASE DESCRIPTION: A 34-year-old DM1 patient, 31 weeks pregnant, was admitted because of reduced fetal movements and nausea. She had reduced the amount of insulin that her insulin pump administered and had a severe euglycemic DKA. The CTG was abnormal and there was a threat of preterm birth. She was treated with insulin, glucose and bicarbonate. A month later the patient underwent an emergency cesarean section because of an abnormal CTG. A daughter was born that weighed 4820 grams, the Apgar score was 5/8/8, and the pH was 7.14. The girl required intravenous glucose for a week. CONCLUSION: Euglycemic DKA during pregnancy requires swift recognition and treatment but this remains challenging.

Association of bioelectric impedance analysis body composition and disease severity in COVID-19 hospital ward and ICU patients: The BIAC-19 study.

BACKGROUND: The current severe acute respiratory syndrome coronavirus 2 pandemic is unprecedented in its impact. It is essential to shed light on patient characteristics that predispose to a more severe disease course. Obesity, defined as a BMI>30 kg/m2, is suggested to be one of these characteristics. However, BMI does not differentiate between fat mass and lean body mass, or the distribution of fat tissue. The aim of the present study was to assess the body composition of COVID-19 patients admitted to the ward or the ICU and identify any associations with severity of disease. METHODS: We performed an observational cross-sectional cohort study. Bioelectric impedance analysis was conducted amongst all confirmed COVID-19 patients admitted to the ward or ICU of our hospital in the Netherlands, between April 10 and 17, 2020. Body water measurements and derived values were recalculated to dry weight, using a standard ratio of extracellular water to total body water of 0.38. Data were compared between the ward and ICU patients, and regression models were used to assess the associations between baseline characteristics, body composition, and several indicators of disease severity, including a composite score composed of mortality, morbidity, and ICU admission. RESULTS: Fifty-four patients were included, of which 30 in the ward and 24 in the ICU. The mean age was 67 years (95%-CI 64-71), and 34 (63%) were male. Mean BMI was 29.7 (95%-CI 28.2-31.1) kg/m2 and did not differ between groups. Body composition values were not independently associated with disease severity. In multiple logistic regression analyses, a low phase angle was associated with COVID-19 severity in the composite score (OR 0.299, p = 0.046). CONCLUSION: We found no significant associations between body composition, including fat mass, visceral fat area, and fat-free mass, and disease severity in our population of generally overweight COVID-19 patients. A lower phase angle did increase the odds of severe COVID-19. We believe that factors other than body composition play a more critical role in the development of severe COVID-19.

The Diagnostic Utility of the Child Sexual Behavior Inventory for Sexual Abuse: A Systematic Review.

Children with alleged child sexual abuse (CSA) need to be assessed systematically. The use of validated instruments during the assessment, like the Child Sexual Behavior Inventory (CSBI), could add diagnostic value. We aim to assess the diagnostic utility of the CSBI to differentiate between sexually abused and non-abused children. We conducted a systematic review. We searched the electronic databases MEDLINE and PsychInfo for studies comparing CSBI scores in sexually abused children and non-abused children (2-12 years old). Two independent reviewers extracted data and assessed the methodological quality. We included 7 (out of 1048) articles. The CSBI total scores were significantly higher in CSA-victims compared with non-abused children (in case-control settings). However, in children with suspected CSA, the results were ambiguous. One study reported significant differences. Another study reported weak diagnostic ability for the CSBI-3 in children with suspected CSA (a sensitivity and specificity of 0.50, with a positive predictive value of 0.28, and a negative predictive value of 0.72). Research on the diagnostic utility of the CSBI for suspected CSA is limited and shows disappointing results. Until more research is done, the CSBI should not be used on its own to differentiate between sexually abused and non-abused children.