“…To the best of our knowledge, only 48 cases have been reported in the literature, including English‐language articles and 2 abstracts in English from conference presentations. 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 Furthermore, there has been only one report that reviewed the literature with 20 cases. 4 We believe our review of 49 cases herein will provide valuable information and serve as a useful clinical reference for this rare disease.…”