ArticleInternational journal of impotence research2024
Perioperative outcomes of penile prosthesis implantation in Germany: results from the GRAND study.
Article in International journal of impotence research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 5 citations in OpenAlex.
- Trends and outcomes of hospitalized patients with priapism in Germany: results from the GRAND study.International journal of impotence research · 2026Article
- Response to Comment on Trends and outcomes of hospitalized patients with priapism in Germany: results from the GRAND study.International journal of impotence research · 2026Article
- Infection prevention strategies in penile prosthesis implantation: a narrative review.International journal of impotence research · 2026Review
- Practice patterns of Canadian penile prosthesis implanters A survey-based analysis.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2025Article
- How to improve functional outcome of inflatable penile implant surgery? a narrative review.International journal of impotence research · 2025Review
- Changing trends in penile prosthesis implantation in China and an overview of postoperative outcomes from a single center.Basic and clinical andrology · 2024Article
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Authors and funding
12 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We aimed to assess the recommended annual hospital volume for inflatable penile prosthesis implantation (PPI) and to provide evidence on perioperative outcomes of semi-rigid and inflatable PPI in Germany. We used the GeRmAn Nationwide inpatient Data (GRAND) from 2005 to 2021 and report the largest study to date with 7,222 patients. 6,818 (94.4%) patients underwent inflatable and 404 (5.6%) semi-rigid PPI. Inflatable PPI was significantly associated with shorter length of hospital stay (difference of 2.2 days, 95%CI: 1.6-2.7, p < 0.001), lower odds of perioperative urinary tract infections (5.5% versus 9.2%; OR: 0.58, 95%CI: 0.41-0.84, p = 0.003) and surgical wound infections (1% versus 2.5%; OR: 0.42, 95%CI: 0.22-0.88, p = 0.012) compared to semi-rigid PPI. Overall, 4255 (62.4%) inflatable PPIs were undertaken in low- ( < 20 PPI/year) and 2563 (37.6%) in high-volume ( ≥ 20 PPI/year) centers. High-volume centers were significantly associated with shorter length of hospital stay (difference of 1.4 days, 95%CI: 1.2-1.7, p < 0.001) compared to low-volume centers. Our findings suggest that inflatable PPI leads to a shorter length of hospital stay and lower rates of perioperative urinary tract and surgical wound infections compared to semi-rigid PPI. Patients undergoing surgery in high-volume centers for inflatable PPI are discharged earlier from the hospital.
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