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Table 2 Lesion characteristics

From: Scoring system predictive of survival for patients undergoing stereotactic body radiation therapy for liver tumors

Characteristic

n

Location of lesion (per lesion)

 

 Right lobe

56

 Left lobe

20

 Porta hepatis

3

 Caudate

4

Prior therapy to treated lesion

 

 Prior radiation

2

 Chemo-embolization

3

 Radiofrequency ablation

3

 Surgery

1

Histology

 

 Colorectal

14

 Pancreatic

12

 Ovarian

12

 Leiomysarcoma

11

 Cholangiocarcinoma

11

 Hepatocellular

5

 Squamous cell carcinoma of the head and neck

4

 Malignant meningioma

2

 Adenocarcinoma of unknown primary

2

 Transitional cell

2

 Non-small-cell lung cancer

2

 Fibrous histiocytoma

2

 Breast

2

 Prostate

2

 Esophageal

1

 Uterine

1