| Abstract: | Chronic vomiting in a 2-year-old dog was suspected to be due to a neoplasm of the stomach wall. During exploratory laparotomy, a lymph node from the pyloric area was examined microscopically. Inasmuch as neoplastic cells or evidence of metastasis were not found, all visibly involved tissue was removed surgically. A diagnosis of phycomycosis was then established by histologic evaluation of the tissue removed. It was concluded that diagnosis of this disease is important inasmuch as it may be treated successfully, in contrast to the situation with malignant neoplastic conditions, which it grossly resembles. |
