2016
DOI: 10.1016/j.clinimag.2015.09.001
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Differentiation of benign from malignant cervical lymph nodes in patients with head and neck cancer using PET/CT imaging

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Cited by 25 publications
(16 citation statements)
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References 30 publications
(45 reference statements)
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“…38 In addition, in a comparative study of benign and malignant lesions, Patel et al concluded that increased perfusion can also occur in benign lesions. 39 Our results showed no correlation between f values and SUV max , MTV, and TLG values in lung adenocarcinoma. This finding may provide some information for discussing the mechanisms underlying the heterogeneity of vascular distribution in lung adenocarcinoma.…”
Section: Discussioncontrasting
confidence: 73%
See 1 more Smart Citation
“…38 In addition, in a comparative study of benign and malignant lesions, Patel et al concluded that increased perfusion can also occur in benign lesions. 39 Our results showed no correlation between f values and SUV max , MTV, and TLG values in lung adenocarcinoma. This finding may provide some information for discussing the mechanisms underlying the heterogeneity of vascular distribution in lung adenocarcinoma.…”
Section: Discussioncontrasting
confidence: 73%
“…However, another study, also about breast cancer, concluded that SUV values were positively correlated with microvessel density 38 . In addition, in a comparative study of benign and malignant lesions, Patel et al concluded that increased perfusion can also occur in benign lesions 39 . Our results showed no correlation between f values and SUV max , MTV, and TLG values in lung adenocarcinoma.…”
Section: Discussioncontrasting
confidence: 71%
“…Nodal metastases herald poor prognosis in patients with head and neck cancer, and their detection is important for treatment planning, extent of radiation treatment field, or surgical neck dissection method. Currently, the differentiation of metastatic lymphadenopathy primarily relies on size criteria; however, nonenlarged nodes may harbor malignancy, and reactive nodes may be prominently enlarged (45). In addition, in patients presenting with suspicious cervical lymphadenopathy, differentiation of lymphoma from metastatic lymph nodes of unknown primary cancer site can be challenging.…”
Section: Reactive Versus Metastatic Lymphadenopathymentioning
confidence: 99%
“…The SUV max measure has been widely used for detection and differentiation of malignant lymph nodes in cancer patients (21,22). Payabvash et al (23) studied the role of PET/CT in differentiating malignant from benign cervical lymph nodes in patients with head/neck cancer, showing that the SUV max of ≥2.5 can detect malignant lymph nodes with 19% specificity, whereas a cutoff of ≥5.5 has 100% specificity for detection of malignant lymph nodes. However, in the present cases, an enlarged lymph node with SUV max of 5.8 was also identified as TB.…”
Section: Discussionmentioning
confidence: 99%