Smell - Adding a New Dimension to Urinalysis.

Background: Urinary tract infections (UTI) are among the most common infections in children. The primary tool to detect UTI is dipstick urinalysis; however, this has limited sensitivity and specificity. Therefore, urine culture has to be performed to confirm a UTI.

A case of tubulointerstitial nephritis in a patient with an influenza H1N1 infection.

Background: Patients suffering from an H1N1 infection mainly suffer from respiratory symptoms but may also develop symptoms in other organ systems, such as the kidneys.

Case-diagnosis/treatment: A 4 ½ year-old boy was admitted with relatively mild respiratory symptoms of H1N1 infection, but developed severe generalized proximal tubular dysfunction with sterile leucocyturia and a reversible rise in serum creatinine. He made a full recovery with supportive therapy.

[Respiratory complications in early elective caesarean section].

Two neonates were born via elective caesarean section, after 38 2/7 and 38 0/7 weeks of gestation, respectively. They developed serious respiratory complications: a pneumothorax and respiratory insufficiency, respectively, for which they were transferred to a neonatal intensive care unit and were mechanically ventilated. If a caesarean section is performed before 39 0/7 weeks of gestation, the risk of respiratory complications, such as idiopathic respiratory distress syndrome or wet lung disease, is increased.