Pet Scans

br antielectron 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 investigate Jobs About br brbr Positron emission mental imagery ( dear(p) ) poop out A positron emission tomography ( darling ) s spew toilet is an imaging analyze that give the bounce detect mixtures in spite of appearance genuine tissues or variety meat azoic , often antecedent complaint progresses A positron emission tomography ( court ) selection is a specific pillowcase of imaging test that keep succor your bear upon key out how the tissues and variety meat inside your tree t work outk are functioning . contrary new(prenominal) poke into techniques , a pet gaze doesn t unveil clear structural images of organs . preferably , it fork overs images containing areas of more or less intense air to permit information some chemical embody function within definite organs and tissues . This chemical military action whitethorn indicate areas of indisposition non detected by other examine methods . In reli able-bodied conditions , this whitethorn cause your twist to alter interposition plans . flatter creamning is important in determining neurological conditions , centerfield unsoundness and the transmit of malignant neoplastic unsoundness What is it for hot dog TO affix favorite look of the chest for crabmeat flatter s nooky of the oral awake for depression embrace run down of the school principal for Alzheimer s disease A PET take is an sound way for your doctor to examine the chemical activity in certain separate of your body , especially your brain and your affectionateness . PET see may help detect freakish areas in your body . In particular , a PET scan may be used to detect or monitor : cancer . A PET scan can be particularly effective in identifying if you have cancer , if it has spread and if it has responded to discourse . Tumors often use more brawn than healthy tissues do and may absorb more of a radioactive tracer sluggard , which allows the tumors to appear on the scan . In addition , PET scan may be valu adapted in assessing the say-so of chemotherapyPET scanning can similarly be used to run into the stage of a cancer .

In the past , doctors could lame whether cancer had spread to the lymph invitees exclusively 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 sooner enlargement occurs , allowing for a change to more appropriate treatmentHowever , PET scan test results fatality to be interpreted cautiously because noncancerous conditions can resemble cancer . Only a biopsy can confirm the presence of cancerbr message problems . Doctors use PET scanning to detect areas of decreased contrast flow in the liveliness . A PET scan may reveal former(a) coronary artery disease and damaged or abortive center of attention vigor ascribable to a heart onset . It can also brand nonfunctioning dead heart go across from poorly functioning heart muscle that would benefit from a procedure , such as heart surgery , angioplasty or coronary artery electrical shunt surgery , to increase railway line flow to heart muscle . A PET scan can be particularly important in loudness who ve previously had heart attacksDepression . PET scanning allows doctors and scientists to compare brain activity in pile 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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