title: Refer prior to biopsy of suspected appendicular soft tissue sarcoma.
abstract: OBJECTIVE
  Appendicular soft tissue tumours are rare and inappropriate investigation can result in unnecessary loss of limb or life. We reviewed the investigation and referrals of patients to our institution.
  
  
  METHODS
  This is a review of prospectively collected data stored in a tumour registry database. We included all patients (126) referred to the service for investigation and management with a primary soft tissue tumour in 2006 and 2007.
  
  
  RESULTS
  There was a highly significant association (RR=6.2) between pre referral procedures (PRPs) and suffering a complication (P<0.0001) in comparison to non-biopsied referrals (NBRs). Those referred by general surgeons were more likely (RR=2.6) to have undergone PRP (p<0.0017). The median interval between referral and senior author review was 8 days for the PRP group and 10 days for the NBR group (P=0.2574).
  
  
  CONCLUSIONS
  Biopsy of suspected appendicular soft tissue sarcoma should be performed by a tumour specialist or in prior consultation with, to minimise adverse outcomes. There was minimal delay till review by an orthopaedic tumour specialist at Middlemore Hospital and achieving a tissue diagnosis does not expedite this.
authors.affiliation: Nelson Public Hospital, Waimea Road, Nelson, New Zealand. Robert.S.J.Elliott@gmail.com
authors.forename: Robert S J
authors.initials: RS
authors.lastname: Elliott
authors.forename: Michael
authors.initials: M
authors.lastname: Flint
authors.forename: Gary
authors.initials: G
authors.lastname: French
mesh_terms: D000368:Aged; D000671:Amputation, Surgical; D001706:Biopsy / Q000009:adverse effects; D058006:General Practice; D013502:General Surgery; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D007239:Infections / Q000209:etiology; D035002:Lower Extremity; D018365:Neoplasm, Residual; D009985:Orthopedics; D012017:Referral and Consultation; D012509:Sarcoma / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D012983:Soft Tissue Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D062606:Tertiary Care Centers; D013997:Time Factors; D034941:Upper Extremity