A randomized prospective trial was performed to assess the effect of low versus high vacuum drainage after axillary lymphadenectomy. The mean(s.e.m.) volume of seroma evacuated with a low vacuum system was 386(26) ml (n = 38) compared with 537(43) ml with a high vacuum system (n = 40) (P < 0.005). Low vacuum drains were removed earlier than high vacuum drains (P = 0.02). Seroma production after removal of the drains was not significantly different. The use of low vacuum drains after axillary dissection can reduce hospital stay.
No takes yet. Share an insight, caveat, or question.
Heurn et al. (1995) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: