In this study, researchers are looking at a different type of CT scan called a dynamic CT scan. You have this at the same time as the PET scan. The dynamic CT scan provides different information to a PET scan. The aim of the study is to find which type of scan is better at diagnosing early stage lung cancer.
Causes of Feline âMangeâ. As described above, mange in companion cats is caused by localized or generalized infestation by external parasites â most commonly Notoedres cati, Cheyletiella blakei and Otodectes cynotis. Cats develop disease by contact with infected symptomatic or sometimes asymptomatic carrier cats.
Mange is a type of inflammatory skin disease caused by tiny parasitic mites on dogs. There are two basic types of mange, sarcoptic and demodectic, which have separate causes and symptoms.It is important to be able to identify the signs of each, and to understand the difference between them.ange is a type of inflammatory skin disease caused by tiny parasitic mites on dogs. There are two basic types of mange, sarcoptic and demodectic, which have separate causes and symptoms. It is important to be able to identify the signs of each, and to understand the difference between them.