Comparative study finds equivalent efficacy between Seldinger and trocar techniques for hydatid cyst drainage, indicating both entry methods are equally effective and safe.
AIM: To comparatively evaluate Seldinger and Trocar techniques in the percutaneous treatment of hydatid disease. METHODS: Trocar and Seldinger techniques were used for 49 and 56 cysts, respectively, among 106 hydatid cysts in 88 patients. The number of males and females were 22 and 66, respectively with a mean age of 44.9 years (range, 15-87). Follow-up studies included cyst diameter, cyst contents, and morphological changes in the cyst wall, local recurrence, and secondary invasion, using ultrasound, computerized tomography and chest X-rays. RESULTS: = 0.384, 0.069, 0.215 and 0.533, respectively). CONCLUSION: There are no differences between the Seldinger and Trocar techniques that gain entry to the cyst cavity in terms of the efficacy of the treatment and the rates of early and late complications.
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Özsoy et al. (2017) studied this question.
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