Evidence map›Paper›PMID 36531424›Full record

ArticleMediterranean journal of rheumatology2022

Giant Hip Synovial Cyst Causing Deep Vein Thrombosis and Femoral Head Osteonecrosis in a Rheumatoid Arthritis Patient.

Vasiliki Syrmou, Antonios A Koutalos, Maria Karapli, Ioannis Alexiou, Dimitrios P Bogdanos, Christina G Katsiari, Theodora Simopoulou

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Mediterranean journal of rheumatology, 2022. 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
0.2field-weighted citation impact, top 49% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Deep Vein Thrombosis Caused by Hip Ganglion.Internal medicine (Tokyo, Japan) · 2025
    Article
  2. 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.

Vasiliki SyrmouDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University General Hospital of Larissa, University of Thessaly, Larissa, Greece.
Antonios A KoutalosDepartment of Orthopaedic Surgery & Musculoskeletal Trauma, Faculty of Medicine, University of Thessaly, Larissa, Greece.
Maria KarapliDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University General Hospital of Larissa, University of Thessaly, Larissa, Greece.
Ioannis AlexiouDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University General Hospital of Larissa, University of Thessaly, Larissa, Greece.
Dimitrios P BogdanosDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University General Hospital of Larissa, University of Thessaly, Larissa, Greece.
Christina G KatsiariDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University General Hospital of Larissa, University of Thessaly, Larissa, Greece.
Theodora SimopoulouDepartment of Rheumatology and Clinical Immunology, Faculty of Medicine, University General Hospital of Larissa, University of Thessaly, Larissa, Greece.
University of Thessaly · GRUniversity Hospital of Larissa · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hip synovial cysts are rare. However, in patients with Rheumatoid Arthritis (RA) they present in higher frequency than in general population. Herein, we present an unusual case of a 67-year-old man with RA that presented with unilateral leg oedema and Deep Vein Thrombosis (DVT). Computed tomography (CT) scan revealed a giant cystic lesion adjacent to the right hip joint with longitudinal diameter of 14 cm. Magnetic Resonance Imaging (MRI) confirmed the characteristics of the cyst. Interestingly enough, there was evidence of osteonecrosis of the femoral head. CT guided Fine Needle aspiration (FNA) of the fluid revealed fluid consistency similar to synovial fluid, while it excluded infectious process and malignancy. Patient was finally treated with total hip arthroplasty 3 months after the initiation of low molecular weight heparin (LMWH) in treatment dose.

Indexed as

deep vein thrombosishiposteonecrosisrheumatoid arthritissynovial cyst

Identifiers

PMID36531424
PMCPMC9727478
OpenAlexW4312066108

What OpenQuestion holds

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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.