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Kordomaların klinik ve histopatolojik özellikleri ve ayırıcı tanısı

Year 2016, Volume: 41 Issue: 4, 771 - 776, 31.12.2016
https://doi.org/10.17826/cutf.254479

Abstract

Amaç: Kordomalar, orta hat aksiyal iskelet sisteminde nadir görülen,
malign kemik tümörlerdir. Merkezimizde tanı almış bu tümörlerin
kliniko-patolojik özeliklerini ve ayırıcı tanı güçlüklerini değerlendirmeyi
amaçladık.

Gereç ve
Yöntem:
Başkent Üniversitesi Adana Uygulama ve
Araştırma Merkezi Patoloji Bölümü’nde 2009-2014 yılları arasında tanı almış 10 kordoma
olgusunun klinik ve histopatolojik özellikleri retrospektif olarak
değerlendirildi.

Bulgular: Hastalar, yaş ortalamaları 61.3 ( 38-84) olan erkek (n=9) ve kadın
(n=1) hastalardan oluşmaktadır. Kordomaların sekizi sakrokoksigeal  (%80), biri lumbar (%10), biri ise ‘clivus’
üzerinde (%10) yerleşimliydi. Tümör boyutu ortalama 4.68 (2.5-7.5) cm idi.
Histopatolojik olarak 1 olgu “kondroid kordoma”, diğerleri “konvansiyonel
kordoma”dır. Hastalardan birisi sadece Radyoterapi almış diğer tüm olgularda
cerrahi eksizyon uygulanmıştır. Bir hastaya cerrahi sonrası Kemoterapi
verilmiştir.  Hastaların 3’ünde nüks,
birinde uzak organ  (akciğer) metastazı
saptanmıştır, bu hasta kısa süre sonra kaybedilmiştir.







Sonuç: Uygun cerrahi eksizyon ile etkin tedavi sağlanan
nadir malign kemik tümörlerinden olan kordomaların klinik ve histopatolojik
özelikleri ile ayırıcı tanısının iyi bilinmesi gerekmektedir. 

References

  • 1. Mirra JM, Rocca CD, Nelson SD, Chordoma MF. Tumors of soft tissue and bone. In World Health Organization Classification of Tumors. Pathology and genetics (Eds CMD Fletcher, KK Unni, F Mertens):316-7. Lyon, IARC Pres. 2004.

Clinical and histopathological characteristics and differential diagnosis of chordomas

Year 2016, Volume: 41 Issue: 4, 771 - 776, 31.12.2016
https://doi.org/10.17826/cutf.254479

Abstract

Purpose: Chordomas are rare malignant bone tumours occuring in the midline of axial skeleton. We aimed to assess these tumors which has been diagnosed in our center in terms of clinical and pathologic characteristics, and differantial diagnosis difficulties.

Material and Methods: We retrospectively evaluated cinical and histopathologic characteristics of 10 chordoma patients diagnosed at pathology department of Baskent University Adana Teaching and Resarch Hospital between 2009 and 2014. 

Results: The patients were consisted of men (n=9) and women (n=1) with the age of 61.3 (38-84) years old. The localization of chordomas were the sacrococcygeal region at eight patients (80%), lumbar vertebrae at one patient ( 10%) and clivus at one patient (10%). The mean diameter was 4.68 (2.5 -7.5) cm. Histopathologically, majority of cases were “conventional chordoma” while one of them was “chondroid chordoma”. Surgical excision was performed for all patients, only one case has recieved radiotherapy, and chemotherapy was given after surgery for one patient. Local recurrence was detected in three patients and distant metastasis (lung) was found in a patient and he died in a short time.

Conclusion: Because that chordomas are rare clinical bone tumours which can be treated efficiently by appropriate surgical excision, clinical and histopathological characteristics and differential diagnosis should be well known.

References

  • 1. Mirra JM, Rocca CD, Nelson SD, Chordoma MF. Tumors of soft tissue and bone. In World Health Organization Classification of Tumors. Pathology and genetics (Eds CMD Fletcher, KK Unni, F Mertens):316-7. Lyon, IARC Pres. 2004.
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Details

Subjects Health Care Administration
Journal Section Research
Authors

Tuba Canpolat

Nebil Bal This is me

Murat Çınar This is me

Publication Date December 31, 2016
Acceptance Date April 7, 2016
Published in Issue Year 2016 Volume: 41 Issue: 4

Cite

MLA Canpolat, Tuba et al. “Clinical and Histopathological Characteristics and Differential Diagnosis of Chordomas”. Cukurova Medical Journal, vol. 41, no. 4, 2016, pp. 771-6, doi:10.17826/cutf.254479.