Severe Facial Dermatitis Following Rhinoplasty due to an Unusual Etiopathogenesis: Rosacea

necessary, simply close the Redon, prick the skin in another site, and reopen the drainage. It will suck the liquid without losing the negative pressure. This simple technique offers many advantages such as the availability of the required materials, lower risk of infection due to absence of material changing, a reduction in the risk of losing seromas (possible during the syringe changes), easier handling of the needle as compared to the whole syringe, a reduced number of devices with a decrease in costs, and higher accuracy of the drained fluid volume quantification. This easy drainage method can be used daily for both seromas and liquid hematomas. It is also possible to connect a cannula needle [4] as an alternative to the simple needle. This can be attached to the skin appropriately in order to obtain permanent aspiration. This technique appears to be more accurate and cheaper than traditional drainage methods and can be an excellent alternative in voluminous seroma drains.