The Efficacy of 18F-FDG PET/CT and Superparamagnetic Nanoferric Oxide MRI in the Diagnosis of Lung Cancer and the Value of 18F-FDG PET/CT in the Prediction of Lymph Node Metastasis

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left" colspan="2" rowspan="2"></td><td class="align_center" colspan="2">18F-FDG PET/CT</td><td class="align_center" rowspan="2">Total</td></tr><tr><td class="align_center">+</td><td class="align_center">−</td></tr><tr><td class="align_left" rowspan="2">Superparamagnetic nanoferric oxide MRI</td><td class="align_center">+</td><td class="align_center">0</td><td class="align_center">1</td><td class="align_center">1</td></tr><tr><td class="align_center">−</td><td class="align_center">9</td><td class="align_center">29</td><td class="align_center">38</td></tr><tr><td class="align_left">Total</td><td class="align_left"></td><td class="align_center">9</td><td class="align_center">30</td><td class="align_center">39</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div><i>Note</i>. “+” means positive and “−” means negative. <span class="nowrap"><svg height="15.2296pt" id="M12" style="vertical-align:-3.6382pt" version="1.1" viewbox="-0.0498162 -11.5914 55.5924 15.2296" width="55.5924pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M565 434L556 448L482 423L322 189L287 373C280 410 261 448 236 448C207 448 161 415 110 338L131 317C160 355 181 374 193 374C204 374 208 366 217 330C230 279 247 185 259 116L50 -175C18 -223 29 -260 41 -278H51C97 -198 207 -33 270 57L313 -165C328 -235 349 -261 376 -261S445 -244 510 -150L487 -127C444 -178 423 -186 411 -186C402 -186 398 -177 387 -130C371 -62 349 39 332 135C390 217 524 392 565 434Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,7.568,-5.741)"><path d="M414 144C384 79 371 75 317 75H135L276 221C367 316 408 376 408 465C408 570 327 635 237 635C179 635 131 609 100 575L42 494L67 471C94 510 138 565 205 565C277 565 321 517 321 435C321 348 258 270 195 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<div>The difference of specificity between the two detection methods.</div>

Computational and Mathematical Methods in Medicine

tab4

Table 4

Table 4: The Efficacy of 18F-FDG PET/CT and Superparamagnetic Nanoferric Oxide MRI in the Diagnosis of Lung Cancer and the Value of 18F-FDG PET/CT in the Prediction of Lymph Node Metastasis 

Table 4 | The Efficacy of 18F-FDG PET/CT and Superparamagnetic Nanoferric Oxide MRI in the Diagnosis of Lung Cancer and the Value of 18F-FDG PET/CT in the Prediction of Lymph Node Metastasis 