Table 1

Search strategy

Pubmed:Polymyalg* AND (imaging OR ultrasono* OR sonograph* OR echogr* OR “computed tomography” OR “computer assisted tomography” OR “bone scan” OR “nuclear medicine” OR “scintigraph*” OR “PET” OR “positron” OR “MRI” OR “magnetic”)
Ovid Medline:
1Polymyalgia Rheumatica/
2polymyalgi$.mp
3PMR.tw
4exp Rheumatic Diseases/
53 and 4
61 or 2 or 5
7human/
8(editorial or comment or historical article or review).pt
97 not 8
10exp “diagnostic imaging”/
11(diagnostic imaging).mp
12ri.fs
13ra.fs
14us.fs
15mri.mp
16(magnetic resonance).mp
17(mr imaging).mp
18mr scan$
19mr.ti
20exp ultrasonography/
21ultrasound.mp
22ultrason$.mp
23echograph$.mp
24sonograph$.mp
25doppler$.mp
26us.ti
27scintigraph$.mp
28positron.mp
29PET.ti
30ct.ti
31radiograph$.mp
32x-ray$.mp
33or/10–32
346 and 9 and 33
Ovid EMBASE:
1exp rheumatic polymyalgia/
2polymyalgi$.mp
3PMR.tw
4exp rheumatic disease/
53 and 4
61 or 2 or 5
7limit 6 to human
8limit 6 to editorial
9limit 6 to review
107 not (8 or 9)
11diagnostic imaging.mp.
12exp diagnostic imaging/
13radiodiagnosis/
14exp echography/
15exp computer assisted tomography/
16exp nuclear magnetic resonance imaging/
17exp positron emission tomography/
18ct.ti
19(mr imaging).mp
20(magnetic resonance).mp
21mri.mp
22mr.ti
23pet.mp
24positron.mp
25scintigraph$.mp
26sonograph$.mp
27ultraso$.mp
28echograph$.mp
29doppler$.mp
30us.ti
31exp ultrasound
32di.fs
33radiograph$.mp
34x-ray$.mp
35or/11–34
3610 and 35
  • The search was performed by combining the following search terms: polymyalgia/polymyalgic and (ultrasound or radiograph or X-ray or imaging or CT or MRI or PET or CT or isotope bone scan or positron emission tomography or MR). No language restrictions were made, in case the abstract reveals useful information.