Evidence map›Paper›PMID 28681035›Full record

ArticleInvestigative and clinical urology2017

Efficacy of magnetic resonance imaging for diagnosis of penile fracture: A controlled study.

Erkin Saglam, Fatih Tarhan, Mustafa B Hamarat, Utku Can, Alper Coskun, Emre Camur, Kemal Sarica

Open access · diamondAbstract readEvaluation Study
In one paragraph

Article in Investigative and clinical urology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
5.8field-weighted citation impact, top 4% of its field
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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Surgical reconstruction for penile fracture: a systematic review.International journal of impotence research · 2020
    Pooled it
  2. Article
  3. Article
  4. Article
  5. MR imaging of penile pathology and prostheses.Abdominal radiology (New York) · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. MRI of common penile pathologies and penile prostheses.Abdominal radiology (New York) · 2020
    Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Management of penile fracture.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2019
    Review
  18. Article
  19. Review
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

7 authors at 2 institutions in 1 country.

Erkin SaglamDr. Lütfi Kırdar Education and Research Hospital Urology Clinic, Istanbul, Turkey.
Fatih TarhanDr. Lütfi Kırdar Education and Research Hospital Urology Clinic, Istanbul, Turkey.
Mustafa B HamaratArtvin State Hospital, Artvin, Turkey.
Utku CanDr. Lütfi Kırdar Education and Research Hospital Urology Clinic, Istanbul, Turkey.
Alper CoskunDr. Lütfi Kırdar Education and Research Hospital Urology Clinic, Istanbul, Turkey.
Emre CamurDr. Lütfi Kırdar Education and Research Hospital Urology Clinic, Istanbul, Turkey.
Kemal SaricaDr. Lütfi Kırdar Education and Research Hospital Urology Clinic, Istanbul, Turkey.
Dr Lütfi Kırdar Kartal Eğitim ve Araştırma Hastanesi · TRArtvin Coruh University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the diagnostic value of magnetic resonance imaging (MRI) in patients with suspected penile fracture. MATERIALS AND

methodsA total of 122 patients admitted to our inpatient clinic with a suspicion of penile fracture following a recent history of penile trauma and who underwent surgical exploration were included this study. A thorough physical examination, a detailed medical history, description of the trauma, and preoperative International Index of Erectile Function (IIEF) scores were obtained for each patient prior to surgery. Thirty-eight of these patients were evaluated with MRI before the surgical exploration. Intraoperative findings were also recorded. Physical findings and IIEF scores were also recorded at postoperative 6 months.

resultsThe mean age of our patient group was 36.5±12.3 years. Penile fracture was detected in 105 of 122 patients in whom surgical exploration was performed owing to a suspected diagnosis. The mean time interval from penile trauma to hospital admittance was 9.9±15.1 hours. No cavernosal defect was detected in 9 of 84 patients (10.7%) who were not evaluated with MRI prior to surgery. Compared with surgical exploration, MRI findings showed 100% (30 of 30) sensitivity and 87.5% (7 of 8) specificity in the diagnosis of penile fracture. MRI had a high negative predictive value of 100% (7 of 7) and a positive predictive value of 96.7% (30 of 31) with just 1 misdiagnosed patient.

conclusionsMRI is a reliable diagnostic tool in the diagnosis of penile fractures. Compared to history and physical findings taken all together, the high sensitivity and specificity of this imaging technique can decrease the number of unnecessary surgical explorations.

Indexed as

AdultCase-Control StudiesHumansMagnetic Resonance ImagingMalePenisSensitivity and SpecificityMagnetic resonance imagingPenisRupture

Identifiers

PMID28681035
PMCPMC5494349
OpenAlexW2624475361

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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Registered trials

None linked

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.