Urology
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Comparative Study
Prediction of morbidity and mortality after percutaneous nephrolithotomy by using the Charlson Comorbidity Index.
To determine whether the Charlson Comorbidity Index (CCI) predicts postoperative medical complications and death in patients treated with percutaneous nephrolithotomy (PCNL). ⋯ CCI is a quick, simple, and reproducible scoring system that accurately predicts the morbidity and mortality of PCNL.
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Comparative Study
Men who seek infertility care may not represent the general U.S. population: data from the National Survey of Family Growth.
To examine the National Survey of Family Growth to identify differences in the characteristics of men who did and did not seek infertility care to determine whether such men are representative of the U.S. population. ⋯ Men seeking infertility care in the United States tend to be married, older, and more educated than those not seeking care. Given these findings, some results of male infertility studies from cohorts of men from infertility referral centers might not apply to the U.S. population.
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To evaluate the association of vitamin D levels and lower urinary tract symptoms (LUTS) among US men. ⋯ Vitamin D insufficiency and deficiency are highly prevalent among adult men in the US, and vitamin D deficiency is associated with moderate-severe UI and the presence of at least 1 LUTS.
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Comparative Study
Comparison of laparoendoscopic single-site donor nephrectomy and conventional laparoscopic donor nephrectomy: donor and recipient outcomes.
To present a comparison of perioperative donor outcomes and recipient graft function in a series of patients undergoing laparoendoscopic single-site donor nephrectomy (LESS-DN) versus conventional laparoscopic donor nephrectomy (LDN). ⋯ Our initial experience with LESS-DN is encouraging. This retrospective matched-pair comparison between LESS-DN and LDN suggests that the single-port approach might be associated with quicker convalescence. Longer operative times in the LESS-DN group could simply represent the learning curve of a novel procedure.
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We report on bilateral traumatic testicular dislocation with pelvic injury. Both testes were dislocated in the superficial perineal region and 1 of 2 testes had prolapsed at the perineal region. To our knowledge, this type of bilateral traumatic testicular dislocation has not been previously described.