Management of pleural effusion secondary to metastatic adenocarcinoma in a dog.
A 4-year-old spayed Collie-type dog was evaluated for pleural effusion secondary to metastatic adenocarcinoma with no identifiable primary tumor. For 48 weeks, chemotherapy and thoracentesis palliated clinical signs associated with pleural effusion. At week 49, 5 mCi of chronic phosphate P32 (32P) suspension was injected into the right pleural space. Pleural effusion was not detected for 14 weeks after 32P administration (week 63). In week 64, 32P suspension was readministered by injecting 7.5 mCi into the right hemithorax and 2.5 mCi into the left. Pleural effusion was again detected 3 weeks later (week 67), and the dog was treated with additional chemotherapy. Death, at week 72, was caused by disseminated intravascular coagulopathy.
Shapiro
W
W
Veterinary Medical Teaching Hospital, School of Veterinary Medicine, University of California, Davis 95616.
Turrel
J
J
D000230:Adenocarcinoma / Q000150:complications / Q000473:pathology / Q000556:secondary / Q000662:veterinary*; D000818:Animals; D004283:Dog Diseases / Q000473:pathology / Q000628:therapy*; D004285:Dogs; D005260:Female; D010996:Pleural Effusion / Q000209:etiology / Q000628:therapy / Q000662:veterinary*; D010997:Pleural Neoplasms / Q000150:complications / Q000556:secondary / Q000662:veterinary*