Evidence map›Paper›PMID 25596729›Full record

ArticleCurrent reviews in musculoskeletal medicine2015

Management of Propionibacterium acnes infection after shoulder surgery.

David Saper, Nina Capiro, Richard Ma, Xinning Li

Registry-linked trialAbstract read
In one paragraph

Article in Current reviews in musculoskeletal medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03853096 (Do Intra-incisional Subdermal Antibiotics Alter the Colony Count of P. Acnes), which is not on this map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 5% 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.

NCT03853096 early_phase1unknown statusnot on this mapstarted 2019, after this paper: background citation

Do Intra-incisional Subdermal Antibiotics Alter the Colony Count of P. Acnes

TypeinterventionalSponsorUniversity of British ColumbiaRan2019 to 2020Enrolled20ConditionsSurgical Site Infection, Microbial ColonizationArmsCefazolin
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Assessment of a painful shoulder arthroplasty.Journal of clinical orthopaedics and trauma · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Risk factors for increased shoulderJSES international · 2020
    Article
  12. Article
  13. Hawai'i journal of health & social welfare · 2019
    Article
  14. Article
  15. Reduced Time to PositiveJournal of shoulder and elbow arthroplasty · 2019
    Article
  16. Article
  17. Journal of children's orthopaedics · 2018
    Article
  18. Review
  19. Article
  20. 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 at 4 institutions in 1 country.

David SaperBoston Medical Center, Department of Orthopaedic Surgery, Boston University School of Medicine, 720 Harrison Avenue - Suite # 808, Boston, MA, 02118, USA.
Nina CapiroBoston Medical Center, Department of Orthopaedic Surgery, Boston University School of Medicine, 720 Harrison Avenue - Suite # 808, Boston, MA, 02118, USA.
Richard MaDepartment of Orthopaedic Surgery, University of Missouri School of Medicine, Columbia, MO, USA.
Xinning LiBoston Medical Center, Department of Orthopaedic Surgery, Boston University School of Medicine, 720 Harrison Avenue - Suite # 808, Boston, MA, 02118, USA. xinning.li@gmail.com.
Boston Medical Center · USBoston University · USUniversity of Missouri · USUniversity School · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Propionibacterium acnes (P. acnes) is a gram-positive anaerobic bacillus commonly isolated from the flora of the face, chest, and axilla region. It has emerged as a major pathogen responsible for postoperative shoulder infections after both arthroscopy and arthroplasty procedures. Patients with P. acnes shoulder infection typically present with normal laboratory values (white blood cells (WBC), erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP)) making diagnosis difficult. Several intraoperative tissue cultures should be obtained and cultured in both agar plate and broth in aerobic and anaerobic conditions for a minimum of 13 days to optimize the sensitivity and specificity to detect P. acnes. The utilization of intraoperative frozen sections to detect P. acnes infection is not reliable. Risk factors include male, cloudy synovial fluid, lucencies around the implant, and periprosthetic membrane formation. Managements include irrigation and debridement, single or two-staged revision, and intravenous antibiotics. Open biopsy prior to the final implantation (two-staged revision) may help detect persistent P. acnes infection. Penicillin and cephalosporins are effective against clinical P. acnes infection and biofilm in vitro. Combination antibiotic therapy with rifampin and daptomycin may further increase the clinical efficacy of treatment.

Identifiers

PMID25596729
PMCPMC4596189
OpenAlexW1987383165

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.