Table 4 Amplification status assessed by CGH of MDM2, HMGA2, CDK4, JUN, and MAP3K5 in the primary tumor and the four recurrences of case 74

From: Prognostic value of HMGA2, CDK4, and JUN amplification in well-differentiated and dedifferentiated liposarcomas

 

MDM2

HMGA2

CDK4

JUN

MAP3K5

Primary tumor: WDLPS

Amplified

Gained

Amplified

Not amplified

Not amplified

1999

Log R=3.01

Log R=1.04

Log R=3.01

  

First recurrence: DDLPS

Amplified

Not gained

Amplified

Amplified

Not amplified

2008

Log R=1.72

 

Log R=1.25

Log R=1.83

 

Second recurrence: DDLPS

Amplified

Gained

Amplified

Amplified

Not amplified

2009

Log R=4.41

Log R=0.73

Log R=3.22

Log R=4.22

 

Third recurrence: DDLPS

Amplified

Not gained

Gained

Amplified

Not amplified

2011

Log R=2.03

 

Log R=0.49

Log R=2.03

 

Fourth recurrence: DDLPS

Amplified

Amplified

Amplified

Amplified

Amplified

2014

Log R=3.14

Log R=2.0

Log R=2.39

Log R=1.98

Log R=1.20

  1. Abbreviations: CGH, comparative genomic hybridization; DDLPS, dedifferentiated liposarcoma; Log R, log ratio; WDLPS, well-differentiated liposarcoma.