Clinical Research
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 21, 2006; 12(39): 6339-6342
Published online Oct 21, 2006. doi: 10.3748/wjg.v12.i39.6339
Table 2 Clinical features of patients
Clinical featureNew device(n = 18)Quick-core biopsy needle(n = 12 )
Sex (M/F)9/96/6
Mean age ± SD (range) (yr)46.6 ± 15.4 (22-72)49.4 ± 16.3 (27-75)
Indications
Increased risk of bleeding:97
Measurement of hepatic pressure gradient:31
Massive ascites:32
Miscellaneous:32