Topics of Discussion

The Problem with Puncture Wounds

It is uncanny how some of the smallest, seemingly innocuous wounds can become the most life-threatening. Those located around synovial structures (joints, tendon sheaths and bursas) often fall into this category. Early recognition of synovial structure involvement followed by aggressive therapy wins the battle in many cases, but not all. The statistics are worse when recognition or therapy is delayed. Having owners who are caring but also knowledgeable about limb anatomy is an important first step. Owners are often the first responder – making the decision on whether to contact their veterinarian.  It is an easy decision to make when blood is spurting, flesh is hanging, or bone is visible but not so easy when the wound is a puncture or just an inch or so in length. Perhaps some of the following information will be helpful in highlighting the importance of small but badly placed wounds. Continue reading

Clinicians and Staff

Patricia Provost – VMD, MS, DACVS

Dr. Patricia Provost

Whether mentoring future veterinarians, treating sick or lame horses and other large animals, or performing research for the advancement of veterinary care, Dr. Patricia Provost joined Tufts to make a difference in the lives of animals. Dr. Provost is a board-certified surgeon (Diplomate of the American College of Veterinary Surgeons (ACVS) Continue reading

Clinical Case Review

The Case of a “Street Nail”

The contrast material fills the navicular bursa.

Nagel, a four year old Quarter Horse gelding, presented to the Tufts Hospital for Large Animals at the Cummings School of Veterinary Medicine after stepping on a nail, which entered the outer aspect of his right hind sole. Initial home treatments included daily foot soaks, phenylbutazone (an anti-inflammatory) and a course of antibiotics. Unfortunately, Nagel’s lameness returned despite his owner’s supportive and diligent home care. Radiographs taken by the referring veterinarian showed a penetrating wound that was tracking to the navicular bursa, with a small volume of gas observed within the bursa. Contrast injection into the site of nail puncture confirmed a communication of the wound with the navicular bursa. At that time, Nagel was referred to Tufts for exploratory arthroscopy. Continue reading