Hypercalcaemia in association with Sertoli cell tumour in a dog.

A 9-year-old, presumed male castrated mixed breed dog was evaluated for lethargy, hyporexia, polyuria, polydipsia and diffuse gynaecomastia. Bloodwork revealed severe hypercalcaemia and hyposthenuria. CT scan showed a caudal abdominal mass consistent with a Sertoli cell tumour on cytology.

Global Longitudinal Strain Reduction in the Absence of Clinical Cardiac Symptoms in Multisystem Inflammatory Syndrome in Children Associated with COVID-19: A Case Series.

Multisystem inflammatory syndrome in children is a term that encompasses the systemic inflammation seen in children 4-6 weeks following COVID-19 infection. Cardiac involvement is common in this condition and can range from mild myocarditis to severe hypotension and cardiogenic shock, but not all patients display overt cardiac symptoms. We present three such patients who presented with a variety of systemic inflammatory symptoms but lacked apparent cardiac symptoms, and all had normal left ventricular ejection fraction but reduced global longitudinal strain (GLS).

Variability in Dietary Quality of Elementary School Lunch Menus with Changes in National School Lunch Program Nutrition Standards.

National School Lunch Program (NSLP) standards recently changed significantly. The Healthy, Hunger-Free Kids Act (HHFKA) presumably improved the dietary quality (DQ) of meals, whereas Child Nutrition Program (CNP) Flexibilities appear to decrease DQ. This variability has not been quantified.

Sex Differences in Timeliness of Reperfusion in Young Patients With ST-Segment-Elevation Myocardial Infarction by Initial Electrocardiographic Characteristics.

Background: Young women with ST-segment-elevation myocardial infarction experience reperfusion delays more frequently than men. Our aim was to determine the electrocardiographic correlates of delay in reperfusion in young patients with ST-segment-elevation myocardial infarction.

Methods And Results: We examined sex differences in initial electrocardiographic characteristics among 1359 patients with ST-segment-elevation myocardial infarction in a prospective, observational, cohort study (2008-2012) of 3501 patients with acute myocardial infarction, 18 to 55 years of age, as part of the VIRGO (Variation in Recovery: Role of Gender on Outcomes of Young AMI Patients) study at 103 US and 24 Spanish hospitals enrolling in a 2:1 ratio for women/men.