[Domperidone to promote lactation]. / Domperidon ter bevordering van de lactatie.

- Breast milk is the best diet for all newborns, especially premature newborns.- In case of insufficient production of breast milk, feeding and extraction techniques should be optimized first, preferably supported by a lactation consultant. When supportive measures fail, domperidone to promote milk production can be considered.- The risk of side effects in newborns is negligible. The risk of maternal arrhythmias associated with QTc prolongation is low as long as domperidone is prescribed in low doses (10 mg tds).- In the absence of risk factors it is not necessary to routinely perform an ECG and, therefore, general practitioners can safely prescribe domperidone.- The effect of the treatment should be evaluated after 2 weeks. In case of prolonged treatment or use of higher dosages, it is recommended to perform an ECG to exclude QTc prolongation.

[Three children with general malaise, fever, weight loss and cervical lymphadenopathy]. / Drie kinderen met algehele malaise, koorts, gewichtsverlies en cervicale lymfadenopathie.

Combinations of symptoms such as general malaise, fever, weight loss and cervical lymphadenopathy have extensive differential diagnoses. In three children, girls aged 11, 13 and 17 years who presented with these symptoms, three different diagnoses were obtained. The first had Hodgkin's disease, the second mixed connective tissue disease (MCTD), and the third Hodgkin's disease in combination with systemic lupus erythematosus (SLE). A systematic approach is necessary for the diagnosis of such conditions. Careful history taking can provide valuable information while a physical examination provides essential clues for the final diagnosis. In particular, nail-fold lesions, tendon nodules and signs of myopathy should be looked for in patients suspected of MCTD and/or SLE. In Hodgkin's disease, generalized or localised lymphadenopathy combined with a short history of extreme fatigue are the most important. Additional investigations should be individualized in order to minimise the diagnostic delay and make possible early treatment.