Evidence map›Paper›PMID 39614373›Full record

ArticleJournal of orthopaedic surgery and research2024

Clinical efficacy on the reconstruction of bone defects using modular hemipelvic prosthesis in patients with pelvic tumors.

Yuanrui Luo, Hongtao Sheng, Yong Zhou, Li Min, Chongqi Tu, Yi Luo

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of orthopaedic surgery and research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. The functional recovery trajectory in patients undergoing lower limb salvage surgery for bone tumour: an observational study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Observational
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.

Yuanrui Luo *Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, China.
Hongtao Sheng *Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, China.
Yong ZhouDepartment of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, China.
Li MinDepartment of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, China.
Chongqi TuDepartment of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, China. Tucq@scu.edu.cn.
Yi LuoDepartment of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, China. orthop_luoyi@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the clinical efficacy of modular hemipelvic prosthesis replacement in the treatment of pelvic tumors and the relationship between postoperative functional recovery and the position deviation of the hip rotation center.

methodsA retrospective research was conducted involving 56 patients who underwent surgical resection of pelvic tumors followed by modular hemipelvic prosthesis reconstruction between 2010 and 2016. Comprehensive data encompassing preoperative conditions, intraoperative and postoperative follow-up information were systematically collected. Limb function was evaluated at 1, 3, 6, and 12 months postoperatively using the Musculoskeletal Tumor Society Scores (MSTS). The positional deviation of the hip joint's rotational center was quantified. Statistical analyses were performed utilizing SPSS 26.0 software.

resultsAll surgical interventions were successful, with an average operation time of 268.82 ± 42.17 min and mean intraoperative blood loss of 1086.64 ± 538.28 ml. Postoperative complications were noted in 26.79% of patients, predominantly comprising incision-related issues. Hip dislocation was documented in 5.4% of cases, while seven patients experienced prosthesis loosening or fracture during follow-up. A statistically significant improvement in MSTS scores was observed, increasing from an average of 14.3 at 1 month to 21.1 at 12 months postoperatively. The recorded minor deviations in the position of the prosthetic hip joint's rotational center did not exhibit a significant correlation with functional outcomes. The observed survival rates were 94.64%, 83.93%, 73.21%, and 48.21% at 1, 2, 3, and 5 years, respectively.

conclusionsThe modular hemipelvic prosthesis serves as an effective reconstructive solution for bone defects resulting from pelvic tumor resection, facilitating early functional rehabilitation. The prosthesis demonstrates commendable adaptability and mechanical properties, with a low incidence of complications such as hip dislocation and wound-related issues, thereby contributing to favorable functional recovery of the affected limb.

Indexed as

Pelvic BonesPlastic Surgery ProceduresAdolescentAdultAgedArthroplasty, Replacement, HipFemaleFollow-Up StudiesHip ProsthesisHumansMaleMiddle AgedPelvic NeoplasmsPostoperative ComplicationsProsthesis DesignRecovery of FunctionHip joint rotational centerLimb functionModular hemipelvic prosthesisPelvic tumorsPostoperative complications

Identifiers

PMID39614373
PMCPMC11607940

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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.