Journal article

Authors list: Dittmar, Florian; Rosellen, Jens; Reiser, Leo; Fritzenwanker, Moritz; Hauptmann, Arne; Diemer, Thorsten; Schuppe, Hans-Christian; Wagenlehner, Florian; Pilatz, Adrian

Publication year: 2024

Pages: 1001-1011

Journal: Andrology

Volume number: 12

Issue number: 5

ISSN: 2047-2919

eISSN: 2047-2927

Open access status: Hybrid

DOI Link: https://doi.org/10.1111/andr.13489

Publisher: Wiley

Abstract: 
BackgroundAmong the most commonly known causes of hematospermia are infections in the genitourinary tract, but no study exists that has comprehensively investigated hematospermia in patients with acute epididymitis. ObjectivesTo assess the impact of hematospermia in patients with acute epididymitis and its association with clinical, microbiological, and semen parameters. Materials and methodsSince May 2007, a total of 324 sexually active patients with acute epididymitis were recruited in a prospective cohort study. Patients received a comprehensive medical and sexual history, and clinical, sonographic, laboratory, and microbiological diagnostics. Antibiotic therapy was given according to European Association of Urology guidelines. Semen analysis was offered 14 days after the first presentation and initiation of therapy. Since 2013, a separate control group of 56 patients presenting with isolated hematospermia (= no other urogenital symptoms) was prospectively recruited, and differences between the groups were statistically evaluated. ResultsOf 324 patients with acute epididymitis, 50 patients (15%) had self-reported hematospermia. This occurred with a median of 24 h before the onset of scrotal symptoms and was associated with significantly elevated prostate-specific antigen levels compared to 274 patients without hematospermia (3.1 vs. 1.8 ng/ml, p < 0.01). The two most common etiological pathogens were Escherichia coli and Chlamydia trachomatis, and the bacterial spectrum was comparable in both epididymitis subgroups (p = 0.859). Semen analysis at 14 days still showed hematospermia in 24% of patients associated with massive leukocytospermia. Compared to the hematospermia control group, the two epididymitis subgroups showed significantly increased inflammation markers (pH, leukocytes, and elastase), reduced sperm concentration, and reduced levels of alpha-glucosidase and zinc (always p < 0.01). Discussion and conclusionIn sexually active patients who develop acute epididymitis, self-reported hematospermia is evident in 15% of patients as early as one day before the onset of scrotal symptoms. Conversely, none of the 56 patients presenting with isolated hematospermia developed epididymitis within the next 4 weeks.

Harvard Citation style: Dittmar, F., Rosellen, J., Reiser, L., Fritzenwanker, M., Hauptmann, A., Diemer, T., et al. (2024) Comprehensive evaluation of hematospermia in patients with acute epididymitis compared to patients with isolated hematospermia, Andrology, 12(5), pp. 1001-1011. https://doi.org/10.1111/andr.13489

APA Citation style: Dittmar, F., Rosellen, J., Reiser, L., Fritzenwanker, M., Hauptmann, A., Diemer, T., Schuppe, H., Wagenlehner, F., & Pilatz, A. (2024). Comprehensive evaluation of hematospermia in patients with acute epididymitis compared to patients with isolated hematospermia. Andrology. 12(5), 1001-1011. https://doi.org/10.1111/andr.13489