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What is ERUS?
Endorectal ultrasound
What is Endorectal ultrasound?
Endorectal ultrasound (ERUS) is a procedure where a probe is inserted into the rectum and high frequency sound waves (ultrasound waves) are generated
What does an Endorectal ultrasound produce?
A sonogram
Who uses Endorectal ultrasound?
The population in which this procedure is normally done is elderly
Does Endorectal ultrasound have aftercare?
Since ERUS is a minor invasive procedure, there is no aftercare
What are the normal results of endorectal ultrasound?
Normal results of endorectal ultrasound include a normal thickness of the rectal wall, absence of masses or lesions, and normal lymph nodes. The presence of any abnormalities such as tumors, polyps, or abnormal thickening of the rectal wall may indicate underlying issues that need further evaluation.
What is the difference between an endorectal ultrasound and a transrectal ultrasound?
An endorectal ultrasound involves inserting a probe into the rectum to obtain images of the rectal wall and surrounding tissues, primarily used to assess rectal diseases or conditions. In contrast, a transrectal ultrasound is specifically focused on imaging the prostate gland and surrounding structures in men, often used for prostate cancer evaluation or biopsies. While both procedures utilize similar technologies, their primary applications and target areas differ.
What are the abnormal results of endorectal ultrasound?
Abnormal results range from any number of congenital deformities in the lining of the rectum to serious rectal cancers
Does my dog have Cancer?
It is impossible to diagnose an animal without seeing it or having symptoms listed. Ways to diagnose bladder cancer also known as Transitional Cell Carcinoma are with ultrasound imaging and a biopsy of the mass, if one is seen. Cancer is usually never diagnosed without having a biopsy or cytology done. If you are concerned about your dog see your veterinarian and they can recommend you to have your dog see an internal medicine veterinarian to do an ultrasound or a veterinary oncologist to treat for cancer.
Does my dog have bladder cancer?
It is impossible to diagnose an animal without seeing it or having symptoms listed. Ways to diagnose bladder cancer also known as Transitional Cell Carcinoma are with ultrasound imaging and a biopsy of the mass, if one is seen. Cancer is usually never diagnosed without having a biopsy or cytology done. If you are concerned about your dog see your veterinarian and they can recommend you to have your dog see an internal medicine veterinarian to do an ultrasound or a veterinary oncologist to treat for cancer.
How does one prepare for an Endorectal ultrasound?
The patient must evacuate the bowels completely before the procedure is done. This usually is assisted though the use of several enemas
What tests are performed to diagnose liver cancer requiring a hepatectomy?
physical examination blood tests computed tomagraphy (CT) scan ultrasound test
