Khanal, SSingh, YPSharma, RPandit, K2025-12-022025-12-022019https://hdl.handle.net/20.500.14572/3352Khanal S,1 Singh YP,1 Sharma R,2 Pandit K3 1Breast and Thyroid Unit, Department of GI and General Surgery, 2Department of Dermatology, 3Medical Officer, Tribhuvan University Teaching Hospital, Kathmandu, Nepal.ABSTRACT The basic tenets of oncoplastic surgery essentially includes volume displacement and volume replacement. The round block technique, so-called donut mastopexy or Benelli mastopexy, is frequently used as a volume displacement technique in breast conserving surgery for benign multicentric fibroadenomas and early breast cancers. Such techniques are still underused in Nepal. In this article we present on four cases managed with original round block technique and followed prospectively with their outcome. KEY WORDS Breast cancer, Fibroadenoma, Oncoplasty, Sentinel lymph nodeen-USBreast cancerFibroadenomaOncoplastySentinel lymph nodeArticle