Author 1
Were patient’s demographic characteristics clearly described? 		2
Was the patient’s history clearly described and presented as a timeline? 		3
Was the current clinical condition of the patient on presentation clearly described? 		4
Were diagnostic tests or methods and the results clearly described? 		5
Was the intervention(s) or treatment procedure(s) clearly described? 		6
Was the post-intervention clinical condition clearly described? 		7
Were the adverse events or unanticipated events identified and described? 		8
Does the case report provide takeaway lessons
Hanisch et al. [1] Yes Yes Yes Yes Yes Yes NA Yes
Jiang et al. [2] Yes Yes Yes Yes Yes Yes NA Yes
Jayade et al. [3] Yes Yes Yes Yes Yes Yes NA Yes
Ratansi et al. [4] Yes Yes Yes Yes No No NA Yes
Reddy et al. [5] Yes Yes Yes Yes Yes Yes NA Yes
Nemoto et al. [6] Yes Yes Yes Yes Yes Yes NA Yes
Godhi et al. [7] Yes Yes Yes Yes Yes Yes NA Yes
Conner and Duffy. [8] Yes Yes Yes Yes Yes Yes NA Yes
Yano et al. [9] Yes Yes Yes Yes Yes Yes NA Yes
St-Hilarie et al. [10] Yes Yes Yes Yes Yes Yes NA Yes
Spinazze et al. [11] Yes Yes Yes Yes Yes Yes NA Yes
Myoken et al. [12] Yes Yes Yes Yes Yes No NA Yes
Guarda-Nardini et al. [16] Yes Yes Yes Yes Yes Yes NA Yes
Manzano et al. [18] Yes Yes Yes Yes Yes Yes NA Yes
Uematsu et al. [19] Yes Yes Yes Yes No No NA No
Saka et al. [20] Yes Yes Yes Yes Yes Yes NA Yes
Mevio et al. [21] Yes Yes Yes Yes Yes Yes NA Yes
Lello and Makek [22] Yes Yes Yes Yes Yes Yes NA Yes
Wiesenfeld et al. [23] Yes Yes Yes Yes Yes Yes NA Yes
Fité-Trepat et al, [24] Yes Yes Yes Yes Yes Yes NA Yes
Cavalheiro et al. [25] Yes Yes Yes Yes Yes Yes NA Yes
Karaali and Emeki. [26] Yes Yes Yes Yes Yes Yes NA Yes
Onishi et al. [27] Yes Yes Yes Yes Yes Yes NA Yes
Becker et al. [28] Yes Yes Yes Yes Yes Yes NA Yes
Damian et al. [29] Yes Yes Yes Noa Yes Yes NA Yes
Wang et al. [30] Yes Yes Yes Yes Yes Yes NA Yes
Dermirkol et al. [31] Yes Yes Yes Yes Yes Yes NA Yes
Ferra et al. [32] Yes Yes Yes Yes Yes Nob NA Yes
Kang et al[33] Yes Yes Yes Yes Yes Yes NA Yes
Mashiko et al. [34] Yes Yes Yes Yes Yes Yes NA Yes
Torres et al. [35] Yes Yes Yes Yes Yes Yes NA Yes
Ahmad et al. [36] Yes Yes Yes Yes Yes No NA Yes
Almeida et al. [37] Yes Yes Yes Yes Yes Yes NA Yes
Boffano et al. [38] Yes Yes Yes Yes Yes Yes NA Yes
Kamalapur et al. [39] Yes Yes Yes Yes Yes Yes NA Yes
Spinzia et al. [40] Yes Yes Yes Yes Yes Yes NA Yes
Piombino et al. [41] Yes Yes Yes Yes Yes Yes NA Yes
Choudhary et al. [42] Yes Yes Yes Yes Yes Yes NA Yes
Thangavelu et al. [43] Yes Yes Yes Yes Yes Yes NA Yes
Ramieri et al. [44] Yes Yes Yes Yes Yes No NA Yes
Trautmann et al. [45] Yes Yes Yes Yes Yes Yes NA Yes
Bansal et al. [46] Yes Yes Yes Yes Yes Yes NA Yes
Kruse et al. [47] Yes Yes Yes Yes Yes Yes NA Yes
Rattan et al. [48] Yes Yes Yes Yes Yes Yes NA Yes
Aoki et al. [49] Yes Yes Yes Yes Yes Yes NA Yes
Kim et al. [50] Yes Yes Yes Yes Yes Yes NA Yes
Takahashi and Sato [51] Yes Yes Yes Yes Yes No NA Yes
Geist et al. [52] Yes Yes Yes Yes Yes No NA Yes
Steiner et al. [53] Yes Yes Yes Yes Yes Yes NA Yes
Naumann et al. [54] Yes Yes Yes Yes Yes Yes NA Yes
Parkash et al. [55] Yes Yes Yes Yes Yes Yes NA Yes
Fujiwara et al. [56] Yes Yes Yes Yes Yes Yes NA Yes
Arima et al. [57] Yes Yes Yes Yes Yes Yes NA Yes

aThe focus of this article was ultrasound examination only.
bThe myositis ossificans case was reported as a clinical challenge.
NA = not applicable.