Differentiating Small (<b>≤</b>1 cm) Focal Liver Lesions as Metastases or Cysts by means of Computed Tomography: A Case-Study to Illustrate a Fuzzy Logic-Based Method to Assess the Impact of Diagnostic Confidence on Radiological Diagnosis

Formulas for determining the total number of fuzzy true positives (fTPs), fuzzy false negatives (fFNs), fuzzy false positives (fFPs) and fuzzy true negatives (fTNs) used to estimate fuzzy sensitivity, specificity, PPV, NPV, and accuracy. Of note, those value can not be integer numbers.

Computational and Mathematical Methods in Medicine

tab2

Table 2

Table 2: Differentiating Small (<b>≤</b>1 cm) Focal Liver Lesions as Metastases or Cysts by means of Computed Tomography: A Case-Study to Illustrate a Fuzzy Logic-Based Method to Assess the Impact of Diagnostic Confidence on Radiological Diagnosis 

Table 2 | Differentiating Small (≤1 cm) Focal Liver Lesions as Metastases or Cysts by means of Computed Tomography: A Case-Study to Illustrate a Fuzzy Logic-Based Method to Assess the Impact of Diagnostic Confidence on Radiological Diagnosis 