Yıl: 2016 Cilt: 27 Sayı: 2 Sayfa Aralığı: 68 - 73 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

Is axial shape of distal femur different in normal and osteoarthritic female patients?

Öz:
Amaç: Bu çalışmada normal ve osteoartritli kadın dizlerinde distal femurun aksiyel şeklinin farklı olup olmadığı istatistiksel şekil analizi kullanılarak incelendi.Hastalar ve yöntemler: Mayıs 2013 - Mayıs 2014 tarihleri arasında yapılan bu çalışmada toplam 126 kadın hastanın 126 diz manyetik rezonans görüntülemesi incelendi. Hastalar çalışma ve kontrol grubu olmak üzere iki gruba ayrıldı. Çalışma grubu diz osteoartriti olduğu belirlenen 41 hastadan (ortanca yaş 65 yıl; min. 36 maks. 88 yıl), kontrol grubu ise diz osteoartriti olmayan 85 hastadan (ortanca yaş 43 yıl; min. 20 - maks. 81 yıl) oluştu. Anatomik ve yapısal belirteçler distal femurun aksiyel kesitinde her iki boyutlu dijital imaj üzerinde seçildi ve işaretlendi. Distal femurun ortalama aksiyel şekilleri istatistiksel şekil analizi ile gruplar arasında karşılaştırıldı. Şekil deformasyonları ince levha eğrisi analizi ile incelendi.Bulgular: Distal femurun aksiyel şekli bakımından gruplar arasında anlamlı farklılıklar vardı. En fazla deformasyon femoral çentik bölgesinde gözlendi.Sonuç: Bu çalışma diz osteoartritli kadın hastalarda distal femurun aksiyel şeklinde deformasyonlar olduğunu göstermiştir. Bu farklılıkların total diz protezinde implant tasarımı ve cerrahi teknik açısından önemli olup olmadığını belirlemek için daha ileri çalışmalar gerekmektedir.
Anahtar Kelime:

Konular: Ortopedi

Normal ve osteoartritli kadın hastalarda distal femurun aksiyel şekli farklı mıdır?

Öz:
Objectives: This study aims to investigate whether the axial shape of the distal femur is different between normal and osteoarthritic female knees using statistical shape analysis.Patients and methods: A total of 126 knee magnetic resonance images of 126 female patients were examined in this study conducted between May 2013 and May 2014. Patients were divided into two groups as study and control groups. The study group consisted of 41 patients (median age 65 years; min. 36 - max. 88 years) who were determined to have knee osteoarthritis, while the control group consisted of 85 patients (median age 43 years; min. 20 - max. 81 years) without knee osteoarthritis. Anatomic and constructive landmarks were selected and marked on each two-dimensional digital image in the axial section of the distal femur. The mean axial shapes of the distal femur were compared between the groups by statistical shape analysis. Shape deformations were investigated by thin plate spline analysis.Results: There were significant differences between the groups regarding the axial shape of the distal femur. Maximal deformation was observed in the femoral notch area.Conclusion: This study showed that there are deformations in the axial shape of the distal femur in female patients with knee osteoarthritis. Further studies are required to determine whether these differences are important for implant design and surgical technique of total knee replacement.
Anahtar Kelime:

Konular: Ortopedi
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA ŞAHİN N, TURAN ÖZDEMİR S, OCAKOĞLU G, Ercan I, ATICI T, KURDOĞLU Ü (2016). Is axial shape of distal femur different in normal and osteoarthritic female patients?. , 68 - 73.
Chicago ŞAHİN Namık,TURAN ÖZDEMİR Senem,OCAKOĞLU Gökhan,Ercan Ilker,ATICI Teoman,KURDOĞLU Ünal Is axial shape of distal femur different in normal and osteoarthritic female patients?. (2016): 68 - 73.
MLA ŞAHİN Namık,TURAN ÖZDEMİR Senem,OCAKOĞLU Gökhan,Ercan Ilker,ATICI Teoman,KURDOĞLU Ünal Is axial shape of distal femur different in normal and osteoarthritic female patients?. , 2016, ss.68 - 73.
AMA ŞAHİN N,TURAN ÖZDEMİR S,OCAKOĞLU G,Ercan I,ATICI T,KURDOĞLU Ü Is axial shape of distal femur different in normal and osteoarthritic female patients?. . 2016; 68 - 73.
Vancouver ŞAHİN N,TURAN ÖZDEMİR S,OCAKOĞLU G,Ercan I,ATICI T,KURDOĞLU Ü Is axial shape of distal femur different in normal and osteoarthritic female patients?. . 2016; 68 - 73.
IEEE ŞAHİN N,TURAN ÖZDEMİR S,OCAKOĞLU G,Ercan I,ATICI T,KURDOĞLU Ü "Is axial shape of distal femur different in normal and osteoarthritic female patients?." , ss.68 - 73, 2016.
ISNAD ŞAHİN, Namık vd. "Is axial shape of distal femur different in normal and osteoarthritic female patients?". (2016), 68-73.
APA ŞAHİN N, TURAN ÖZDEMİR S, OCAKOĞLU G, Ercan I, ATICI T, KURDOĞLU Ü (2016). Is axial shape of distal femur different in normal and osteoarthritic female patients?. Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.), 27(2), 68 - 73.
Chicago ŞAHİN Namık,TURAN ÖZDEMİR Senem,OCAKOĞLU Gökhan,Ercan Ilker,ATICI Teoman,KURDOĞLU Ünal Is axial shape of distal femur different in normal and osteoarthritic female patients?. Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.) 27, no.2 (2016): 68 - 73.
MLA ŞAHİN Namık,TURAN ÖZDEMİR Senem,OCAKOĞLU Gökhan,Ercan Ilker,ATICI Teoman,KURDOĞLU Ünal Is axial shape of distal femur different in normal and osteoarthritic female patients?. Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.), vol.27, no.2, 2016, ss.68 - 73.
AMA ŞAHİN N,TURAN ÖZDEMİR S,OCAKOĞLU G,Ercan I,ATICI T,KURDOĞLU Ü Is axial shape of distal femur different in normal and osteoarthritic female patients?. Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.). 2016; 27(2): 68 - 73.
Vancouver ŞAHİN N,TURAN ÖZDEMİR S,OCAKOĞLU G,Ercan I,ATICI T,KURDOĞLU Ü Is axial shape of distal femur different in normal and osteoarthritic female patients?. Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.). 2016; 27(2): 68 - 73.
IEEE ŞAHİN N,TURAN ÖZDEMİR S,OCAKOĞLU G,Ercan I,ATICI T,KURDOĞLU Ü "Is axial shape of distal femur different in normal and osteoarthritic female patients?." Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.), 27, ss.68 - 73, 2016.
ISNAD ŞAHİN, Namık vd. "Is axial shape of distal femur different in normal and osteoarthritic female patients?". Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.) 27/2 (2016), 68-73.