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Treatment of nonmetastatic osteosarcoma

Year 1994, Volume: 28 Issue: 2, 109 - 112, 11.09.2006

Abstract

19 nonmetastactic, nonresectable and extremity Iocalised osteosarcoma patients were treated with cispfatinum and epirubicin combinationin preoperative period. Patients above 13 years ofd also rdeived radiation therapy between the first two cycles. All patients had a Iimb salvage operation. At the post operative periode they continued to receive adjuvant chemotherapy according to their tumor necrosis rate To patients whom tumornecrosis rate was < %90. weadded ifosphamid8 for three consecutivedays. In total1y they receeived 6 courses. After the primary treatment, necrosis rate wase %90 in 9 patients, between %60-90 in 9 patients and, < %60 in 1 patient. One patient died with febrife neutropenia, 2 more patients died with mitastatic desease 1 patient refused the adjuvant ch8motherapy. 2 patients received > 5 courses of chemotherapy and they wereac cepted as a protocol violation and, excluded from the study. In 4 patinets metastatic disease was experienced within 12-20 months. 2 patients are still continuing to receivetheir adjuvant chemotherapy. We think that this is an efective and Well tolerated regimen. Better results can be obtained with addition of ifosphamide to primary (neoadjuvant) chemotherapy.

Metastazsız osteosarkomların tedavisi

Year 1994, Volume: 28 Issue: 2, 109 - 112, 11.09.2006

Abstract

İnoperabl olan ve metastaz yapmamış 19 ekstremite yerleşimli osteosarkom olgusu, sisplatin ve epİrubisinden oluşan kombine kemoterapi ile ame1iyat öncesi dönemde tedavi edildi. 13 yaşın üzerindeki olgulara ilk iki tedavi arasında radyoterapi deuygulandı Bütün olgulara ekstremite koruyucu cerrahl uygulandı. Ameliyat sonrası, tümördeki nekroz oram dikkate alınarak, kemoterapiye devam edildi. Nekroz oram %90'ın altında olanlara ek olarak, ifosfamid verildi. Toplam 6 kemoterapi alan hastalar, izemeye alındı. Nekroz oram 9 olguda %90 ve üzerinde, 9 olguda %60-90 arasında, 1 olquda ise %60'ın altında bulundu. Bir hasta septisemi nedeniyle, iki hasta da metastatik hastallk nedeniyle kaybedildi. Bir hasta ame1iyat sonrası tedaviyi kabul etmediği için, iki tanesi, amefiyatı çok geciktiği için değer1endirmeye alınamadı. Toplam 4 hastada. metastaz gelişti, hiçbirinde fokal nüks görülmedi. 13 hasta (olgulann %76'sı), 5-33 aydır izlenmektedir, iki olgunun kemoterapisi sürmektedir. Uygugamakta olduğumuz tedavinin etkili olduğunu, neoadjuvant edavi sırasında tedaviye ifosfamidin de eklenmesiyle daha iyi sonuçlar elde edeceğimizi düşünmekteyiz.

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Details

Primary Language English
Journal Section Original Article
Authors

N.Molinas Hande This is me

Murat Hiz This is me

Sergulen Dervisoglu This is me

Macit Uzel This is me

Ugur Derman This is me

Sait Okkan This is me

Fazilet Oner This is me

Gunay Girisken This is me

Muharrem Girisken This is me

Bulent Berkarda This is me

Publication Date September 11, 2006
Published in Issue Year 1994 Volume: 28 Issue: 2

Cite

APA Hande, N., Hiz, M., Dervisoglu, S., Uzel, M., et al. (2006). Treatment of nonmetastatic osteosarcoma. Acta Orthopaedica Et Traumatologica Turcica, 28(2), 109-112. https://doi.org/10.3944/aott.v28i2.1466
AMA Hande N, Hiz M, Dervisoglu S, Uzel M, Derman U, Okkan S, Oner F, Girisken G, Girisken M, Berkarda B. Treatment of nonmetastatic osteosarcoma. Acta Orthopaedica et Traumatologica Turcica. September 2006;28(2):109-112. doi:10.3944/aott.v28i2.1466
Chicago Hande, N.Molinas, Murat Hiz, Sergulen Dervisoglu, Macit Uzel, Ugur Derman, Sait Okkan, Fazilet Oner, Gunay Girisken, Muharrem Girisken, and Bulent Berkarda. “Treatment of Nonmetastatic Osteosarcoma”. Acta Orthopaedica Et Traumatologica Turcica 28, no. 2 (September 2006): 109-12. https://doi.org/10.3944/aott.v28i2.1466.
EndNote Hande N, Hiz M, Dervisoglu S, Uzel M, Derman U, Okkan S, Oner F, Girisken G, Girisken M, Berkarda B (September 1, 2006) Treatment of nonmetastatic osteosarcoma. Acta Orthopaedica et Traumatologica Turcica 28 2 109–112.
IEEE N. Hande, “Treatment of nonmetastatic osteosarcoma”, Acta Orthopaedica et Traumatologica Turcica, vol. 28, no. 2, pp. 109–112, 2006, doi: 10.3944/aott.v28i2.1466.
ISNAD Hande, N.Molinas et al. “Treatment of Nonmetastatic Osteosarcoma”. Acta Orthopaedica et Traumatologica Turcica 28/2 (September 2006), 109-112. https://doi.org/10.3944/aott.v28i2.1466.
JAMA Hande N, Hiz M, Dervisoglu S, Uzel M, Derman U, Okkan S, Oner F, Girisken G, Girisken M, Berkarda B. Treatment of nonmetastatic osteosarcoma. Acta Orthopaedica et Traumatologica Turcica. 2006;28:109–112.
MLA Hande, N.Molinas et al. “Treatment of Nonmetastatic Osteosarcoma”. Acta Orthopaedica Et Traumatologica Turcica, vol. 28, no. 2, 2006, pp. 109-12, doi:10.3944/aott.v28i2.1466.
Vancouver Hande N, Hiz M, Dervisoglu S, Uzel M, Derman U, Okkan S, Oner F, Girisken G, Girisken M, Berkarda B. Treatment of nonmetastatic osteosarcoma. Acta Orthopaedica et Traumatologica Turcica. 2006;28(2):109-12.