Apichat AsavamongkolkulSaranatra WaikakulMahidol University. Faculty of Medicine, Siriraj Hospital. Department of Orthopaedic Surgery2017-08-042017-08-042017-08-042012World Journal of Surgical Oncology. Vol. 10, (2012), 124https://repository.li.mahidol.ac.th/handle/20.500.14594/2646We report the case of a patient with chondrosarcoma involving the right pelvis and contralateral pubic area in a 45-year-old male who underwent an extensive internal hemipelvectomy without bony reconstruction. We demonstrate the technique of using polypropylene mesh graft for soft-tissue reconstruction. Follow-up at 7.5 years showed a good oncological and functional outcome.engMahidol UniversityOpen Access articleInternal hemipelvectomyChondrosarcomaMalignant tumorPelvisPolypropylene mesh graftResearch ArticleBioMed Central10.1186/1477-7819-10-124