A recent study using claims data to compare open retropubic with minimally invasive prostatectomy has revealed higher rates of genitourinary complications, incontinence and erectile dysfunction after the laparoscopic procedure. However, there are a number of inherent problems associated with the use of claims-based diagnoses for the evaluation of surgical techniques.
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Chamie, K., Litwin, M. The challenge of comparing open and laparoscopic surgery. Nat Rev Urol 7, 121–122 (2010). https://doi.org/10.1038/nrurol.2010.21
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DOI: https://doi.org/10.1038/nrurol.2010.21
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