Table 3 Pediatric cases of ARL found on literature review (following the Discussion)

Zoccali et al. [9]

1; 17 y

M; R

Triradiate cartilage

Right hip with onset occurring over approximately 2 months

Intralesional excision consisting of curettage with local phenol adjuvant treatment

4 y

Right hip with onset occurring over approximately 2 months

CB

Benyass et al. [10]

1; 17 y

M; R

Acetabular roof

Pain in right hipwith lameness

Complete percutaneous resection of the nidus under imaging guidance

1 y

Complete healing with total and definitive disappearance of symptoms after 1 year

OO

Puri et al. [11]

1; 3 y

F; R

Acetabulum

History (5 days) of pain in right leg and refusal to bear weight

Antibiotics (rifampinand azithromycin)

2 m

History (5 days) of pain in right legand refusal to bear weight

BO

Bosschaert et al. [12]

1; 17 y

F; L

Weight-bearing surface of the acetabulum

Chronic pain in left hip, with nocturnal episodes

Radiofrequency ablation

1 y

Chronic pain in left hip, with nocturnal episodes

OO

Ando et al. [2]

2; 4 and 6 y

2 M;1 R/1 L

Acetabulum or ilium

Pain in right thigh and limping

Needle biopsy or open biopsy

3 m and 1 y

Complete healing

EG

Verma et al. [13]

1; 4 y

F; L

Acetabular roofto the sacroiliac joint

Left hip pain and left-sided limp

Resection followed by osteoarticular allograftreconstruction

2 y

Disease-free with an excellent functional outcome

ES

Howard et al. [3]

1; 7 y

F; R

Right ilium

Pain and limp in the right lower limb

Curettage of the lesion

8 m

Healed

EG

NITTER et al. [14]

2; 2 and 2.5 y

2 F; 1 R/1 L

Ilium

Pain in the abdomen and left leg with limp

Roentgen therapy or lesion removal

1 and 3 y

Complete healing

EG