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Primary osseous composite sarcoma with focal rhabdomyosarcoma and lymph node metastasis in an adolescent
  • +3
  • Maitane Andion,
  • Susana Buendía,
  • Natalia Camarena,
  • Alba Rubio-Sansimón,
  • Teresa Cañas,
  • Daniel Azorín
Maitane Andion
Hospital Niño Jesús.

Corresponding Author:[email protected]

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Susana Buendía
Hospital Niño Jesús.
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Natalia Camarena
Hospital Niño Jesús.
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Alba Rubio-Sansimón
Hospital Infantil Universitario Niño Jesús
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Teresa Cañas
Hospital Niño Jesús.
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Daniel Azorín
Hospital Infantil Universitario Nino Jesus
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Primary bone composite sarcoma is a very rare entity that primarily affects adolescent and young adult patients. It usually combines areas of liposarcoma and osteosarcoma and up to 60% of cases have metastatic disease at diagnosis. It is a highly aggressive pathology with intrinsic resistance to conventional treatment schemes for bone sarcomas. The prognosis is poor, with long term survival rates that do not exceed 30%. We present the case of an adolescent female diagnosed with a primary agressive bone composite sarcoma with rhabdomyosarcoma foci and loco-regional lymph node involvement.
28 May 2020Submission Checks Completed
28 May 2020Assigned to Editor
28 May 2020Submitted to Pediatric Blood & Cancer
28 May 2020Reviewer(s) Assigned
15 Jun 2020Review(s) Completed, Editorial Evaluation Pending
15 Jun 2020Editorial Decision: Revise Minor
04 Aug 20201st Revision Received
04 Aug 2020Submission Checks Completed
04 Aug 2020Assigned to Editor
06 Aug 2020Reviewer(s) Assigned
11 Aug 2020Review(s) Completed, Editorial Evaluation Pending
11 Aug 2020Editorial Decision: Revise Minor
12 Aug 2020Submission Checks Completed
12 Aug 2020Assigned to Editor
12 Aug 20202nd Revision Received
14 Aug 2020Review(s) Completed, Editorial Evaluation Pending
14 Aug 2020Editorial Decision: Accept