Acta Chir Belg
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After reports in the literature on the safety and feasibility of laparoscopic repair of ventral hernia, and with the potential advantages of the minimal invasive approach, we started to perform this technique in 2001. This study was done to evaluate the results of our initial experience. ⋯ Laparoscopic repair of incisional and ventral hernia is a safe alternative for open mesh repair. Further definition of indications is needed, based on the dimension and the localization of the hernia. If the omission of transabdominal wall sutures improves the postoperative course with no adverse effect on recurrence rate, will be the subject of a randomized trial we have started this year.
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penetrating abdominal trauma (PAT) is still a serious problem all over the world. This study was made to define and discuss the factors that could affect mortality in the PAT. ⋯ we determined that conditions such as, female gender, long interval between injury and operation, presence of shock on admission, presence of cranial injury and high PATI were predicting factors for mortality in PAT.
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Comparative Study
Comparison of Shouldice and Lichtenstein repair for treatment of primary inguinal hernia.
The purpose of this study was to compare the outcome following Lichtenstein open mesh repair or Shouldice repair for the surgical treatment of primary unilateral inguinal hernias. ⋯ Shorter operation time, faster return to work, less need to analgesia and lower recurrence rate, shows the superiority of Lichtenstein repair against Shouldice repair in the surgical repair of primary unilateral inguinal hernia.
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Historical Article
From unstable internal fixation to biological osteosynthesis. A historical overview of operative fracture treatment.
The first techniques of operative fracture treatment were developed in the 19th century. In fact, these methods only consisted of an open reduction of the fracture followed by a usually very unstable fixation. This method gave rise to the combination of the disadvantages of the conservative and the operative fracture treatment: the fracture had to be opened with a real risk for (sometimes lethal) infection, the bone healing was disturbed, there was muscular atrophy and joint stiffness. ⋯ These insights lead to the development of the "biological osteosynthesis" : a terminology introduced to indicate a new type of osteosynthesis leading to a sufficiently stable fixation of the bone fragments allowing early mobilisation, but without major disturbance of the vascularisation. The unreamed nail can also be considered as a biological osteosynthesis and in a lot of cases it is the implant of choice for tibial and femoral shaft fractures, especially in polytrauma patients. Finally, some new devices contributing to the principles of biological osteosynthesis like locking plates and the LIS-System are gaining popularity.
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Heparin-induced thrombocytopenia (HIT) is of special interest to vascular surgeons as heparin is the predominant anticoagulant used before, during, and after vascular surgery. Further, the prothrombotic nature of this antibody-mediated disorder leads to a high frequency of limb ischemia due to large arterial occlusion by platelet-rich ("white") clots or because of extensive venous thrombosis involving large veins and small venules. ⋯ Non-heparin anticoagulants, such as the direct thrombin inhibitors (lepirudin, argatroban), may be needed for intraoperative management of a patient with suspected acute HIT who requires vascular surgery. The transience of HIT antibodies provides a rationale for intraoperative use of heparin in a patient who has recovered from HIT and in whom HIT antibodies are no longer detectable.