Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Jan 1989
ReviewIncisional hernia through iliac crest defects. A report of three cases with a review of the literature.
Although the iliac crest is the most common site from which autogenous bone grafts are obtained, complications are surprisingly rare. One of these is incisional hernia through the resulting bony defect. ⋯ Elective repair of such hernias is advisable in order to avoid such complications. Attention to primary closure of bony iliac defects when complete is mandatory to prevent the occurrence of incisional hernia.
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Arch Orthop Trauma Surg · Jan 1989
ReviewPost-traumatic osteomyelitis. Pathophysiology and management.
Osteomyelitis is one of the most severe complications that can arise following operative treatment of bone. It requires a long-term treatment. The patient can never be sure that it heals completely. ⋯ Stabilization is achieved by means of an external fixator. Once the fracture area has been cleaned, cancellous bone grafting is done once, twice, or even more frequently. For wound closure it is necessary to rotate muscle groups, to cover the bone with dermatomic skin, or to use microvascular flaps.(ABSTRACT TRUNCATED AT 250 WORDS)
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Arch Orthop Trauma Surg · Jan 1989
Factors associated with heterotopic bone formation following total hip replacement.
In order to delineate groups of patients suitable for treatment to prevent heterotopic bone formation (HBF) following total hip replacement, 99 patients were examined to evaluate predisposing factors. One year after surgery, HBF was found in 73% of the patients. ⋯ Previous ipsilateral hip surgery did not increase the risk of HBF. Although not significant, all patients who developed heterotopic bone after previous ipsi- or contralateral hip surgery showed HBF of the same or even a higher grade after the present replacement.
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Arch Orthop Trauma Surg · Jan 1989
Case ReportsNeurofibromatosis with spinal paralysis due to arteriovenous fistula.
A case of neurofibromatosis with spinal paralysis due to arteriovenous fistula is reported. Preoperatively, the appropriate diagnosis was missed because angiography had not been performed. Postoperative angiography disclosed that an arteriovenous fistula formed a tumor-like mass, and that a part of the mass had invaded the spinal canal, compressing the spinal cord. It is concluded that the possibility of an arteriovenous fistula should be kept in mind in neurofibromatosis patients with spinal cord symptoms.
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Arch Orthop Trauma Surg · Jan 1989
Evidence for spirochetal origin of Sudeck's atrophy (algodystrophy, reflex sympathetic dystrophy).
Four female patients with Sudeck's atrophy (SA) were evaluated at our department. Sera of all patients were investigated for antibodies against Borrelia burgdorferi. ⋯ In one patient structures identical with B. burgdorferi could be detected on histological sections from the skin of the affected limb. Our data and those of other authors suggest that a spirochetal infection can be regarded as an important etiopathogenetic factor in the development of SA.