2013
DOI: 10.3348/kjr.2013.14.2.287
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Accuracy of Preoperative MRI with Microscopy Coil in Evaluation of Primary Tumor Thickness of Malignant Melanoma of the Skin with Histopathologic Correlation

Abstract: ObjectiveThe purpose of this study was to evaluate the accuracy of a preoperative MRI with microscopy coils in determining the primary tumor thickness of malignant melanoma with histopathologic correlation.Materials and MethodsEleven patients with histopathologically confirmed malignant melanoma were included in this study. MR images of the tumors were obtained with a 47-mm microscopy coil on 1.5T MR scanners and were evaluated by two radiologists, who assessed the thickness of the primary tumor on T2-weighted… Show more

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Cited by 8 publications
(10 citation statements)
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“…21,22 This is consistent with the results of previous studies. [23][24][25] And the above values of it have been well reflected, as exemplified in Figures 1-4. The primary resection margin of 14 cases of cSCC was negative, which reduced unnecessary intraoperative biopsies and shortened the operation time.…”
Section: Discussionmentioning
confidence: 61%
“…21,22 This is consistent with the results of previous studies. [23][24][25] And the above values of it have been well reflected, as exemplified in Figures 1-4. The primary resection margin of 14 cases of cSCC was negative, which reduced unnecessary intraoperative biopsies and shortened the operation time.…”
Section: Discussionmentioning
confidence: 61%
“…Beyond hydration, the high‐resolution MRI of the skin may clinically be of major interest, particularly in cutaneous cancers and melanoma. The segmentation method presented should be studied and adapted for these patients for whom the determination of morphology and local invasion may be relevant, at the same time as the tumor characterization …”
Section: Discussionmentioning
confidence: 99%
“…These studies could be viewed as extensions of DTA analysis of non-binary data, which require different statistical analyses ( 81 ), than the standard analysis used for reliability, although some published studies seem to have failed to distinguish between them. Of the initial 71 article candidates, 36 articles ( 15 19 42 45 53 57 58 64 66 67 69 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 ) were finally included.…”
Section: Methodsmentioning
confidence: 99%