Jonathan R Mark

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OBJECTIVE Determine survival and factors affecting survival for patients with malignant tumors of odontogenic origin. STUDY DESIGN Retrospective analysis of the National Cancer Institute's SEER database (Surveillance, Epidemiology, and End Results). SETTING Tertiary medical center. SUBJECTS AND METHODS All cases of malignant tumors of odontogenic(More)
UNLABELLED A key element in developing a process to determine knowledge and ability in applying perioperative echocardiography has included an examination. We report on the development of a certifying examination in perioperative echocardiography. In addition, we tested the hypothesis that examination performance is related to clinical experience in(More)
Head and neck mucosal melanomas represent 0.7% to 3.8% of all melanomas. Among this group, primary melanoma of the larynx and trachea are very rare. There are 8 reports of primary tracheal melanoma and about 60 reported cases of primary laryngeal melanoma in the literature. We present an unusual case of primary laryngotracheal melanoma. This article was(More)
Objectives To evaluate changes in distribution of reported thyroid nodule fine-needle aspiration (FNA) cytopathology results since implementation of the Bethesda classification and revised 2015 American Thyroid Association (ATA) guidelines for selecting nodules for biopsy. Study Design Retrospective review. Setting Tertiary academic medical center. Subjects(More)
OBJECTIVE The aim of this study was to validate the American Thyroid Association (ATA) sonographic risk assessment of thyroid nodules. METHODS The ATA sonographic risk assessment was prospectively applied to 206 thyroid nodules selected for ultrasound-guided fine-needle aspiration (US-FNA), and analyzed with The Bethesda System for Reporting Thyroid(More)
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