Use of vascular access ports with intrathoracic drains for treatment of pleural effusion in three dogs.
METHODS
3 dogs (9 to 12 years old) were evaluated because of recurrent pleural effusion that was refractory to treatment of the underlying cause.


RESULTS
Dogs were evaluated because of cough, dyspnea, tachypnea, or lethargy or a combination of these clinical signs. Radiography, ultrasonography, or thoracocentesis were used to confirm the presence of pleural fluid in each dog. A neoplastic cause of pleural effusion was confirmed in 2 dogs. In 1 dog, fasciitis of the mediastinum and the left parietal pleura was diagnosed, with no evidence of neoplasia.


RESULTS
Each dog was anesthestized, and thoracotomy was performed with manual perforation of the mediastinum. Permanent, subcutaneously placed vascular access ports were attached to intrathoracic, Jackson-Pratt drain tubing for repeated drainage of pleural fluid. Drains were used successfully in the 3 dogs for periods of 6 weeks, 11 weeks, and > 3 years.


CONCLUSIONS
Findings suggest that subcutaneous vascular access ports attached to intrathoracic drain tubing may be an effective way to remove recurrent pleural effusion in dogs.
Cahalane
Alane K
AK
Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA.
Flanders
James A
JA
Steffey
Michele A
MA
Rassnick
Kenneth M
KM
D000818:Animals; D015505:Chest Tubes / Q000662:veterinary*; D004283:Dog Diseases / Q000601:surgery*; D004285:Dogs; D004322:Drainage / Q000009:adverse effects / Q000379:methods / Q000662:veterinary*; D017809:Fatal Outcome; D005260:Female; D010996:Pleural Effusion / Q000601:surgery / Q000662:veterinary*; D011183:Postoperative Complications / Q000453:epidemiology / Q000662:veterinary; D013907:Thoracostomy / Q000379:methods / Q000662:veterinary*; D016896:Treatment Outcome