Extension Block Pinning of Mallet Fractures: Comparison Between Early and Delayed Surgery

Year 2022, Volume: 14 Issue: 1, 30 - 34, 14.03.2022

Serkan Surucu , Mahmud Aydın

https://doi.org/10.18521/ktd.1024167

Abstract

Objective: The objective of this study was to compare the outcomes of individuals who had acute mallet fracture treatment early versus those who underwent delayed surgical treatment.
Methods: This was a retrospective cohort study in which all patients were skeletally mature and underwent closed extension pinning surgery for Doyle Type 4B mallet fractures. Crawford criteria were used to evaluate extension lag, loss of DIP joint flexion, and pain outcomes following surgery. All patients were evaluated clinically and radiographically.
Results: There were 16 females and 32 males with total of 48 patients in this study. The mean age at the time of surgery was 31.50 ± 9.75 years (range, 19-60 years). A total of 30 patients with early surgical treatment of mallet fractures and 18 patients with delayed surgical therapy were included in the study. There was no significant difference in the active flexion of the DIPJ, Crawford criteria (p=0.085, p=0.907, respectively), except for complication rates (p=0.045).
Conclusions: When compared to the early closed extension-block pinning technique, the delayed closed extension-block pinning technique yielded a satisfactory functional outcome in the treatment of mallet fractures.

Keywords

closed surgery, delayed surgery, Ishiguro technique, Mallet fracture

Supporting Institution

University of Missouri Kansas City

Project Number

20589519

Mallet Kırıklarında Ekstansiyon Blok Pinleme: Erken ve Gecikmeli Cerrahi Karşılaştırması

Abstract

Amaç: Bu çalışmanın amacı, erken dönem mallet kırığı cerrahisi yapılan hastalarla gecikmiş dönem cerrahi tedavi uygulanan hastaların sonuçlarını karşılaştırmaktı.
Gereç ve Yöntem: Bu retrospektif kohort çalışmaya Doyle Tip 4B mallet kırığı nedeniyle kapalı ekstansiyon-blok pinleme tekniği uygulanan, iskelet matürasyonu tamamlanmış erişkin hastalar dahil edilmiştir. Distal interfalangeal eklem ekstansiyon, fleksiyon kaybı ve cerrahi sonrası ağrı sonuçlarını değerlendirmek için Crawford kriterleri kullanıldı. Tüm hastalar klinik ve radyografik olarak değerlendirildi.
Bulgular: Bu çalışmada 48 hastadan 16'sı kadın, 32'si erkekti. Ameliyat sırasındaki ortalama yaş 31.50 ± 9.75 yıl (aralık, 19-60 yıl) idi. Mallet kırığı erken cerrahi tedavisi uygulanan 30 hasta ve cerrahi tedavisi gecikmiş 18 hasta çalışmaya dahil edildi. İki grup arasında distal interfalangeal eklem aktif fleksiyonu ve Crawford kriterleri (sırasıyla p=0.085, p=0.907) açısından anlamlı fark olmamasına rağmen komplikasyon oranları (p=0.045) ve ekstansiyon gecikmesi açısından istatistiksel olarak anlamlı fark saptandı.
Sonuç: Gecikmiş dönem kapalı ekstansiyon-blok pinleme tekniği, erken dönem kapalı ekstansiyon-blok pinleme tekniği ile karşılaştırıldığında, mallet kırıklarının tedavisinde tatmin edici fonksiyonel sonuç vermiştir.

Keywords

Mallet kırığı, kapalı cerrahi, Ishiguro tekniği, gecikmiş cerrahi

Project Number

20589519

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