Adenocarcinoma of the Appendix,
Anal cancer, Breast Cancer, Cancer, Squamous cell carcinoma, Colorectal Cancer, Esophageal Cancer, Esthesioneuroblastoma, Hodgkin lymphoma, Intrahepatic cholangiocarcinoma, Laryngeal cancer, Lip and oral cavity cancer, Liposarcoma, Liver cancer, Multiple myeloma, Nasopharyngeal carcinoma, Non-small cell lung cancer, Oral cancer, Osteosarcoma, Pancreatic cancer, Rectal Cancer, Salivary
Gland Cancer, Stomach cancer, Synovial sarcoma, Testicular cancer, Tongue cancer, Vaginal cancer, Bladder cancer, Cervical cancer, Prostate cancer, Non-Hodgkin lymphoma, Brain Cancer, Thyroid Cancer, Ewing Sarcoma, Extrahepatic bile
duct cancer, Melanoma
Or, if a piece of grit clogs the
duct or if the
anal gland fluid becomes abnormally thick, the
glands may remain full during defecation.
These
anal glands produce a smelly, yellowish - gray to brownish pasty material, which is normally secreted by tiny narrow channels or
ducts leading from the sac to the surface of the anus when a dog poops or when it is startled or frightened.