Surgical treatment of a hemivertebra by partial ventral corpectomy and fusion in a Labrador puppy.

This report describes a partial ventral verte-brectomy and interbody fusion for a progressive hemivertebra disease using a ventral transthoracic approach in a 3.6-month-old male Labrador puppy. The goal of this article is to clarify the potential advantages of this uncommon surgical technique for this condition and to discuss its technical aspects.