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Table 3 Reported results of intraoperative imprint cytology and frozen section

From: Frozen section is superior to imprint cytology for the intra-operative assessment of sentinel lymph node metastasis in Stage I Breast cancer patients

 

imprint cytology

frozen section

number of cases

 

sensitivity

specificity

sensitivity

specificity

 

Present study

47.1

98.3

88.2

100

138

Leidenius et al. (2003)

68

99

83

99

375

Beach et al. (2003)

69

100

54

100

32

Liang et al. (2003)

62.5

100

62.5

100

20

Nagashima et al. (2003)

70.3

99.6

83.8

100

§ 303

Sauer et al. (2003)

58

100

77

100

§ 429

Motomura et al. (2000)

96

90.8

52

100

101

van Diest et al. (1999)

62

100

87

100

54

Fisher et al. (1993)

98

100

90.2

100

50

  1. § These numbers are based on the number of examnined lymph nodes