Evidence map›Paper›PMID 32237934›Full record

ArticleActa orthopaedica2020

Single-stage debridement with implantation of antibiotic-loaded calcium sulphate in 34 cases of localized calcaneal osteomyelitis.

Nan Jiang, Xing-Qi Zhao, Lei Wang, Qing-Rong Lin, Yan-Jun Hu, Bin Yu

Abstract read
In one paragraph

Article in Acta orthopaedica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
–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

27 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  4. Review
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  7. Calcaneal Osteomyelitis: A Treatment Protocol.Indian journal of orthopaedics · 2025
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  16. Current Concepts of Fracture-Related Infection.International journal of clinical practice · 2023
    Review
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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

6 authors.

Nan JiangDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou.
Xing-Qi ZhaoGuangdong Provincial Key Laboratory of Bone & Cartilage Regenerative Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, P R China.
Lei WangDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou.
Qing-Rong LinDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou.
Yan-Jun HuDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou.
Bin YuDepartment of Orthopaedics & Traumatology, Nanfang Hospital, Southern Medical University, Guangzhou.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and purpose - The successful eradication of calcaneus infection with limb salvage remains a challenge. We describe the outcomes of cortical bone windowing followed by eggshell-like debridement and implantation of antibiotic-loaded calcium sulphate (CS) for localized (Cierny-Mader type III) calcaneal osteomyelitis (CO).Patients and methods - We report a retrospective study of 34 patients. Infection followed trauma or orthopedic surgery in 30 patients and hematogenous spread in 4 patients. 31 patients had a sinus tract, accompanied by a soft tissue defect in 3 patients. All patients received cortical bone windowing, debridement, multiple sampling, local implantation of vancomycin- and gentamicin-loaded CS, skin closure or flap coverage, and culture-specific systematic antibiotic treatment in a single-stage procedure. Patients were followed up for a median of 26 months.Results - Infection was eradicated in 29 patients after the single-stage surgery, and all of the 5 recurrent infections were cleared by repeated surgery without amputation. Other adverse events included 11 patients with aseptic wound leakage and 1 unrelated death. Compared with those before surgery, the median postoperative scores of the American Orthopaedic Foot & Ankle Society (AOFAS) ankle hindfoot scale (65 vs. 86 vs. 89) and the visual analog scale (VAS) for pain (6 vs. 3 vs. 1) improved at the 1-year and 2-year follow-up.Interpretation - This single-stage protocol, cortical bone windowing, and eggshell-like debridement combined with local implantation of antibiotic-loaded CS is effective in treating type III CO. However, the incidence of aseptic wound leakage is high.

Indexed as

AdolescentAdultAgedAnti-Bacterial AgentsCalcaneusCalcium SulfateChildChild, PreschoolDebridementFemaleHumansMaleMiddle AgedOsteomyelitisPharmaceutical VehiclesRetrospective StudiesAnti-Bacterial AgentsCalcium SulfatePharmaceutical Vehicles

Identifiers

PMID32237934
PMCPMC8023923

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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.