Metastatic esophageal adenocarcinoma of the carpus.

We report on a rare case of metastatic esophageal adenocarcinoma to the wrist developing years after diagnosis and treatment of the primary lesion. Awareness of the potential for developing these lesions should be raised, particularly in the absence of systemic symptoms.

Preoperative magnetic resonance imaging cross-sectional area for the measurement of hamstring autograft diameter for reconstruction of the adolescent anterior cruciate ligament.

Purpose: We conducted this study to determine if preoperative magnetic resonance imaging (MRI) cross-sectional area measurements would correlate with intraoperative graft size in hamstring anterior cruciate ligament (ACL) reconstructions.

Methods: We retrospectively reviewed ACL reconstructions performed by a single surgeon using a quadruple-looped hamstring allograft. Preoperative MRI axial images were used to determine the combined cross-sectional area of the semitendinosis and gracilis tendons.