Evidence map›Paper›PMID 28382905›Full record

ReviewDeutsches Arzteblatt international2017

Hematospermia-a Symptom With Many Possible Causes.

Michael J Mathers, Stefan Degener, Herbert Sperling, Stephan Roth

Abstract readReview
In one paragraph

Review in Deutsches Arzteblatt international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Article
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  11. Review
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  15. Contemporary management of ejaculatory dysfunction.Translational andrology and urology · 2018
    Review
  16. Review
  17. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Michael J MathersJoint Urological Practice Remscheid, PandaMED, Cooperative Practice of the Department of Urology and Pediatric Urology, Helios Hospital Group Wuppertal, University of Witten/Herdecke; Department of Urology and Pediatric Urology, Wuppertal Hospital, Helios Hospital Group Wuppertal, University of Witten/Herdecke; Department of Urology, Maria Hilf Hospital Group, Mönchengladbach.
Stefan Degener
Herbert Sperling
Stephan Roth

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHematospermia, or blood in the ejaculate, is a symptom with many possible causes that often gives rise to worry. Precise figures on its prevalence are unavailable. It is most common in men under 40, and its cause is usually benign; nonetheless, even a single episode of hematospermia calls for a basic diagnostic evaluation.

methodsThis review is based on pertinent articles re trieved by a search in PubMed with the key words "hemato spermia," "hemospermia," "ejaculation," "male semen," and "transrectal ultrasound."

resultsA diagnostic algorithm for hematospermia is described. The most common cause is iatrogenic trauma, in particular transrectal ultrasound-guided prostate biopsy to rule out prostate cancer. Urogenital infections are the second most common cause. Pathological changes of the prostate should be considered along with systemic causes, e.g., arterial hypertension or various hematologic disorders. A single event in men under 40 should be evaluated by precise history-taking, a meticulous physical examination including blood-pressure measurement, and urinalysis. Repeated episodes, or hematospermia in men over 40, calls for additional evaluation with further laboratory tests, imaging studies, and, in some cases, interventional diagnostic procedures.

conclusionFurther tests, preferably imaging studies, seem a reasonable way to detect or exclude potential causes of hematospermia, especially malignant ones. The treatment is directed at the underlying cause.

Indexed as

HemospermiaHumansMaleProspective StudiesProstatic NeoplasmsRetrospective StudiesUltrasonography

Identifiers

PMID28382905
PMCPMC5387851

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.