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Table 1 Summary of cases of intrascrotal lipoblastoma in the literature

From: Intrascrotal lipoblastoma: report of a case and the review of literature

Patient

Authors

Year

Age

Side

AFP (ng/ml)

β hCG (UI/L)

Preoperative image findings

Preoperative diagnosis

Approach

Treatment

Size of tumor (cm × cm × cm)

1

Arda et al.

1993

15 months

Left

N.A

N.A

N.A

N.A

Inguinal

Mass excision

6.5 × 4 × 3

2

Turner et al.

1998

9 months

Left

11

1.8

US: lobulated solid lesion with well-defined margin.

N.A

Inguinal

Mass excision

5 × 2.5 × 1.5

3

Chun

2001

18 months

N.A

N.A

N.A

N.A

N.A

N.A

N.A

2.3 × 2 × 1.3

4

Somers et al.

2004

7 months

Left

N.A

N.A

US: heterogeneous mass consisting of small cystic areas admixed with solid components.

N.A

Inguinal

Mass excision

14 × 14 × 8a

5

Dy et al.

2007

4 years

N.A.

N.A

N.A

N.A

N.A

Inguinal

Mass excision

3.5 × 2 × 2

6

Del Sordo et al.

2007

4 years

Right

N.A

N.A

N.A

N.A

Inguinal

Mass excision

2 × 1.2 × 0.8

7

Robb et al.

2010

10 months

Left

N

N

US: echogenic mass with good vascularity, separate to the testis.

RMS

Inguinal

Orchidectomy and Mass excision

3 × 2.5 × 1.5

8

Kamel et al.

2011

4 months

Right

N.A

N.A

US and CT: large fatty tumor.

Lipoblastoma

Inguinal

Mass excision

10 × 9 × 7

9

Nakib et al.

2013

10 years

Right

N

N

US: a hyper-echoic lesion above the upper pole of the testicle.

N.A

N.A

Mass excision

5 × 5 × 1.5

10

Eyssartier et al.

2013

15 months

Left

17

4

US: echogenic solid lesion with well-defined margin.

N.A

Inguinal

Mass excision

2 × 1.5 × 1

11

Eyssartier et al.

2013

16 months

Right

7.8

<1

US: an echogenic mass.

N.A

Inguinal

Mass excision

1.5 × 1.5 × 2

12

Present case

2015

19 months

Right

6.0

225

US: hyper-echoic lobulated mass with well-circumscribed margin. CT: less enhanced mass. MRI: TI high/low, T2 high.

Lipoblastoma

Scrotal

Mass excision

6 × 4 × 3, 3.5 × 2 × 2

  1. N.A not available; N normal; US ultrasonography; RMS rhabdomyosarcoma
  2. aIn this case, the other two residual lesions were removed postoperatively