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Entheseal involvement in asymptomatic human immunodeficiency virus infected patients: preliminary results of a clinical and ultrasonographic study

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14

 

  1. Rheumatology Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy. g.ciancio@ospfe.it
  2. Infectious Diseases Unit, Department of Infectious Diseases, S.Anna University Hospital, Ferrara, Italy.
  3. Rheumatology Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  4. Infectious Diseases Unit, Department of Infectious Diseases, S.Anna University Hospital, Ferrara, Italy.
  5. Rheumatology Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  6. Rheumatology Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  7. Rheumatology Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  8. Gastroenterology Unit, Department of Gastroenterology and Digestive Endoscopy, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  9. Gastroenterology Unit, Department of Gastroenterology and Digestive Endoscopy, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  10. Infectious Diseases Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  11. Gastroenterology Unit, Department of Gastroenterology and Digestive Endoscopy, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  12. Infectious Diseases Unit, Department of Infectious Diseases, S.Anna University Hospital, Ferrara, Italy.
  13. Infectious Diseases Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.
  14. Rheumatology Unit, Department of Medical Sciences, University of Ferrara and S.Anna University Hospital, Ferrara, Italy.

CER10734
2018 Vol.36, N°5
PI 0862, PF 0870
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PMID: 29846159 [PubMed]

Received: 04/08/2017
Accepted : 26/02/2018
In Press: 24/05/2018
Published: 26/09/2018

Abstract

OBJECTIVES:
As a strong association between human immunodeficiency virus (HIV) infection and spondyloarthritis (SpA) has been hypothesised, our main objective was to explore by power Doppler ultrasonography (PDUS) the presence of subclinical enthesitis in asymptomatic HIV patients. The presence of subclinical synovitis was also evaluated.
METHODS:
Consecutive asymptomatic HIV patients were studied and compared with asymptomatic HCV patients and healthy controls (HC). All subjects underwent a clinical and PDUS bilateral examination of the following entheses and joints: epicondyle, quadriceps, patellar, Achilles and plantar fascia; wrists, II and III metacarpo-phalangeal, knee and ankle.
RESULTS:
Twenty-nine HIV, 32 HCV and 25 HC were recruited; 1.032 entheses and 860 joints were examined. Clinical diagnosis of enthesitis was made in 10.3% HIV patients, 6.2% HCV patients (p=0.66) and none HC (p=0.24). PDUS enthesitis was found in 72.4% HIV, 28.1% HCV (p=0.0008) and 12% HC (p<0.0001). Clinical diagnosis of synovitis was made in 3.4% HIV patients, 9.3% HCV patients (p=0.61) and none HC (p=1). PDUS abnormalities were documented in 24.1% HIV patients, 71.8% HCV patients (p=0.0003) and none HC (p=0.0001). In detecting enthesitis and synovitis, PDUS was more sensitive than clinical examination both in HIV and HCV patients.
CONCLUSIONS:
Our preliminary study shows the high frequency of PDUS enthesitis in asymptomatic HIV patients, which highlights the close link between HIV and SpA. Further studies are desirable on a larger number of HIV patients to confirm these results. PDUS proved to be more sensitive than clinical examination in detecting subclinical involvement of entheses and joints.

Rheumatology Article