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  5. Imaging and clinical data archive for head and neck squamous cell carcinoma patients treated with radiotherapy

Imaging and clinical data archive for head and neck squamous cell carcinoma patients treated with radiotherapy

Grossberg AJ1,2, Mohamed ASR1,3, Elhalawani H1, Bennett WC4, Smith KE4, Nolan TS4, Williams B1, Chamchod S1,5, Heukelom J1,6, Kantor ME1, Browne T1, Hutcheson KA7, Gunn GB1, Garden AS1, Morrison WH1, Frank SJ1, Rosenthal DI1, Freymann JB8, Fuller CD1.

Erratum in

  • Author Correction: Imaging and clinical data archive for head and neck squamous cell carcinoma patients treated with radiotherapy. [Sci Data. 2018]

Abstract

Cross sectional imaging is essential for the patient-specific planning and delivery of radiotherapy, a primary determinant of head and neck cancer outcomes. Due to challenges ensuring data quality and patient de-identification, publicly available datasets including diagnostic and radiation treatment planning imaging are scarce. In this data descriptor, we detail the collection and processing of computed tomography based imaging in 215 patients with head and neck squamous cell carcinoma that were treated with radiotherapy. Using cross sectional imaging, we calculated total body skeletal muscle and adipose content before and after treatment. We detail techniques for validating the high quality of these data and describe the processes of data de-identification and transfer. All imaging data are subject- and date-matched to clinical data from each patient, including demographics, risk factors, grade, stage, recurrence, and survival. These data are a valuable resource for studying the association between patient-specific anatomic and metabolic features, treatment planning, and oncologic outcomes, and the first that allows for the integration of body composition as a risk factor or study outcome.

PMID: 30179230 | PMCID: PMC6190723 | DOI: 10.1038/sdata.2018.173

Posted by Chris Lesher on September 4, 2018

Filed Under: Publications Tagged With: radiotherapy, squamous cell carcinoma

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