Iatrogenic pectus excavatum in a giant breed dog following median sternotomy

A Review on Pectus Excavatum in Canines: A Congenital Anomaly

Pectus Excavatum is a congenital developmental deformity of the anterior chest wall, characterized by the dorsal deviation of the caudal sternum and associated costal cartilages or a ventral to dorsal narrowing of the entire thorax in which several ribs and the sternum grow abnormally. It has been reported in dogs, kittens, lambs and calves. Burmese kittens and Brachycephalic dogs are more pred...

Pectus excavatum

Pectus excavatum occurs in approximately 1 in 400 live births. The chest defect becomes progressively worse with growth and in the teenage years can become disabling. Although considered cosmetic, and it is most certainly cosmetic, there are also well documented physiological changes such as decreased effort tolerance and cardiac arrhythmias. The young patients become used to the che t disabili...

Pectus excavatum

In pectus excavatum, a developmental chest-wall deformity that affects approximately one in 400 births, the sternum is depressed inward and the ribs protrude anteriorly. This deformity can compromise pulmonary and/or cardiac function. It can also produce a characteristic radiographic appearance on frontal radiographs, which may be mistaken for right-middle-lobe opacification from pneumonia or a...

Pectus excavatum.

Surgical treatment of giant plexiform neurofibroma associated with pectus excavatum

Plexiform neurofibromas are benign tumors originating from subcutaneous or visceral peripheral nerves, which are usually associated with neurofibromatosis type 1. They are almost always congenital lesions and often cause the surrounding soft tissue and bone to grow aberrantly. We treated a 12-year-old boy who presented with asymmetric pectus excavaum and an anterior chest wall plexiform neurofi...