title: Surgical resection of primary soft-tissue sarcoma. Incidence of residual tumour in 95 patients needing re-excision after local resection.
abstract: We reviewed retrospectively 236 consecutive patients seen in our soft-tissue sarcoma clinic. Of these, 95 had had a primary soft-tissue sarcoma excised elsewhere, but with histologically inadequate resection margins. All these patients had a secondary and wider re-excision. The tissues removed at the secondary re-excision were examined histologically for the presence of residual tumour. Definite tumour tissue was found in 29 of 55 lower-limb specimens, 16 of 25 upper-limb, 7 of 10 trunk and 4 of 5 head and neck specimens. In 31 cases some residual tumour was visible macroscopically, and in 56 of the 95 patients (59%) the primary tumour had been incompletely excised. Our results indicated that surgical assessment of the adequacy of excision is very inaccurate and that most local recurrences are the consequence of inadequate primary surgery. The large number of patients who had inadequate initial treatment emphasises the need for a co-ordinated multidisciplinary approach to the management of patients with soft-tissue sarcoma.
authors.affiliation: St. Thomas' Hospital, London, England.
authors.forename: J R
authors.initials: JR
authors.lastname: Goodlad
authors.forename: C D
authors.initials: CD
authors.lastname: Fletcher
authors.forename: M A
authors.initials: MA
authors.lastname: Smith
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D004739:England / Q000453:epidemiology; D005260:Female; D006801:Humans; D015994:Incidence; D007223:Infant; D008297:Male; D008875:Middle Aged; D018365:Neoplasm, Residual; D012086:Reoperation; D012189:Retrospective Studies; D012509:Sarcoma / Q000453:epidemiology / Q000473:pathology / Q000601:surgery*; D012983:Soft Tissue Neoplasms / Q000453:epidemiology / Q000473:pathology / Q000601:surgery*