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Table 1 Background of the 61 patients with urinary catheters

From: Halo artifacts of indwelling urinary catheter by inaccurate scatter correction in 18F-FDG PET/CT imaging: incidence, mechanism, and solutions

Characteristics Description
Age, years 61 (17–87)
Males/females 32/29
Body weight, kg 57 (28–90)
Blood sugar, mg/dL 117 (67–157)
18F-FDG injection dose, MBq 254 (128–415)
Diagnosis, no. of patients
 Malignant lymphoma 17
 Brain tumor 10
 Spinal tumor 10
 Bladder cancer 6
 Fever of unknown origin 6
 Colorectal cancer 2
 Lung cancer 2
 Extramammary Paget disease 2
 Cancer of unknown primary origin 2
 Kidney cancer 1
 Ovarian cancer 1
 Laryngeal cancer 1
 Subcutaneous tumor 1
  1. Data are the number or average (range)