کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3238963 1205977 2016 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Proximal tibiofibular joint dislocation associated with tibial shaft fractures – 7 Cases
ترجمه فارسی عنوان
دررفتگی مفصل پروگزیمال tibiofibular مرتبط با شکستگی شفت استخوان درشت نی؛ 7 مورد
کلمات کلیدی
تروما؛ ساق پا؛ سر استخوان نازک نی؛ استئوآرتریت؛ شکستگی؛ دررفتگی؛ مفصل تیبيو-فيبولي پروگزيمال؛ syndesmosis تیبوفیبولار ديستال؛ رفتار
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی طب اورژانس
چکیده انگلیسی

ObjectiveLower leg fractures of the tibia with or without fracture of the fibula are very common. Proximal tibiofibular joint (PTFJ) dislocation is a very rare injury that can occur together with a tibia shaft fracture. As there is only scarce literature about this injury available, we would like to present our experience with the treatment of this entity.MethodsWe present a small case series of seven patients. In most cases, the tibia fracture was nailed in a closed technique. After distal locking the proximal fibula was exposed by a lateral approach exposing and preserving the peroneal nerve. After anatomical reduction into the corresponding articular facet of the proximal tibia, the fibula was transfixed to the tibia with a positioning screw. This indirectly provided a correct length and rotation of the tibia, which could finally be locked to the nail by inserting the proximal locking bolts. The positioning screw was removed after six weeks prior to full loading. Six of seven patients had been followed up by at least 7 months post-treatment.ResultsOut of 663 prospectively collected tibia shaft fractures treated at our institution from 1/2001 to 7/2014, we found seven patients with associated PTFJ dislocation. All except one had been caused by a high energy trauma. After one year, five patients showed excellent results with full range of motion and returning to their sporting activities as before the accident. Two patients have impaired function due to associated injuries. None complained of persistent pain or instability of the PTFJ.ConclusionPTFJ dislocation with tibia shaft fracture can easily be overlooked if one is not familiar with this injury. It is important to diagnose and treat this uncommon dislocation anatomically to achieve good results. Otherwise, as the literature shows, it can lead to chronic instability of the proximal fibula with snapping, proximal fibular pain and even peroneal nerve palsy. Furthermore in complex tibial fractures correct length and rotation only can be restored after referencing with the fibula. We recommend a high index of suspicion of this injury with high energy tibia shaft fractures especially in cases with intact fibula.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Injury - Volume 47, Issue 4, April 2016, Pages 950–953
نویسندگان
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