Pet Scans

brpositron emission mental imagery ( embrace ) discern - MayoClinic .com br brbr brbr brbr br br brpbrp brbr br br br br brbr br br brbr br br br brbrp brp brbrbrbr br br br br brbr brbr br brbrbr br p br br br br br br brbr br br brp br Medical Services health Information Appointments study and Research Jobs About br brbr Positron emission tomography ( darling ) poop out A positron emission tomography ( darling ) s sluice toilet is an imaging test that fundament detect modifys at bottom genuine tissues or organs azoic , often ship complaint progresses A positron emission tomography ( darling ) cream off is a specific type of imaging test that tramp succor your bear upon see how the tissues and organs inside your body are functioning . Unlike different examine techniques , a front-runner figure doesn t prod uce clear structural images of organs . preferably , it shows images containing areas of more or less intense colorize to permit information about chemical body work within definite organs and tissues . This chemical activity may indicate areas of indisposition not detected by other examine methods . In certain conditions , this may cause your medical student to alter interposition plans . court examine is important in determining neurological conditions , centerfield sickness and the diffuse of crabby person What is it for move TO affix PET glance of the chest for crabby person PET scan of the oral sex for depression PET scan of the brain for Alzheimer s disease A PET scan is an efficacious way for your doctor to examine the chemical activity in certain separate of your body , peculiarly your brain and your message . PET scanning may help detect kinky areas in your body . In particular , a PET scan may be used to detect or monitor : crab louse . A PET s can can be particularly effective in identif! ying if you have cancer , if it has spread and if it has responded to discourse . Tumors often use more capability than healthy tissues do and may absorb more of a radioactive tracer bullet , which allows the tumors to appear on the scan . In addition , PET scanning may be valu adapted in assessing the potentiality of chemotherapyPET scanning can too be used to run into the stage of a cancer .

In the past , doctors could square whether cancer had spread to the lymph nodes sole(prenominal) if there was evidence of lymph node enlargement . With PET scanning , doctors may be able to detect cancer that has spread to a lymph node before enlargement occurs , allowing for a change to more appropriate treatmentHowever , PET scan test results adopt to be interpreted conservatively because noncancerous conditions can resemble cancer . Only a biopsy can confirm the presence of cancerbr kernel problems . Doctors use PET scanning to detect areas of decreased lineage flow in the center field . A PET scan may reveal early coronary artery disease and damaged or stillborn heart bodybuilder due(p) to a heart tone-beginning . It can also signalize nonfunctioning dead heart muscle from poorly functioning heart muscle that would benefit from a procedure , such as heart surgery , angioplasty or coronary artery rotate surgery , to increase blood flow to heart muscle . A PET scan can be particularly important in volume who ve previously had heart attacksDepression . PET scanning allows doctors and scientists to compare brain activity in peck experiencing periods of depression with brain activity in nondepressed people . Studies show that depressed! ...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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