The Practicality of Preparing Skim Breast Milk at Home for Treatment of Infants Requiring Low Fat Diets

Introduction: The benefits of breast milk (BM) for infants have long been established. However, for health-compromised infants with difficulty processing long-chain triglycerides, BM is often discontinued, and skimmed breast milk (SBM) is used as a dietary treatment. SBM is usually produced for inpatients in a hospital laboratory. The aim of this study was to determine the viability of skimming BM at home. Case Report: A female infant was diagnosed with congenital lipomatous asymmetric overgrowth, vascular malformations, epidermal nevi, and skeletal and spinal anomalies (CLOVES) syndrome, with symptoms of lymphatic malformation, chylothorax, and pleural effusion. The patient's family produced SBM at home after discharge; the SBM met the dietary treatment requirements and kept symptoms under control. Methods: A nonrefrigerated benchtop centrifuge was used to produce SBM at the patient's home. The optimal setting for the centrifuge was determined and then used to process BM samples from the infant's mother. The samples were randomly selected from each 10-day period over 6 months, and 18 samples were processed in total. The hospital laboratory processed the same samples of BM and analyzed the macronutrients with a comparison of the home-produced SBM to the hospital-produced SBM. Results: The home-produced SBM met the dietary treatment requirement of <1.0 g/dL of fat content. Fat was significantly lower, proteins were significantly higher, and carbohydrates and calories were not significantly different compared to hospital-produced SBM. Conclusions: It is viable to consistently produce SBM at home that meets the dietary treatment requirements of health-compromised infants.