Importance: Oral and oropharyngeal cancer have low survival rates, and incidence continues to increase.
Objective: To determine whether soluble CD44 and total protein (TP) are useful for monitoring head and neck cancer recurrence, either used in a point-of-care (POC) test or as individual laboratory-based biomarkers.
Design, Setting, And Participants: This multi-institutional nonrandomized clinical trial testing a novel diagnostic/screening assay took place across the University of California, San Diego; Johns Hopkins University; the Greater Baltimore Medical Center; New York University; and the San Diego Veterans Affairs Hospital.
Objective: The aim of this study was to describe the anatomy of the portal system in fetuses with persistent right umbilical vein (PRUV).
Methods: Prospective observational study of fetuses diagnosed with PRUV. All patients underwent a comprehensive portal system anatomy scan supplemented by two-dimensional (2D) and three-dimensional (3D) color doppler modalities.
Background: Esophageal atresia is a major anomaly with a low prenatal detection rate. We propose a sonographic method termed dynamic esophageal patency assessment.
Objective: This study aimed to assess the feasibility and performance of the dynamic esophageal patency assessment in a high-risk population.
Otolaryngol Head Neck Surg
January 2022
Objective: To describe laryngeal findings and voice quality in patients with suspected lung cancer, relative to voice quality and possible laryngeal pathology.
Study Design: Prospective cohort study.
Setting: Tertiary care center.