Choosing the right exam usually comes down to the area of complaint, the presenting symptoms and the suspected pathology. This is the reference our radiologists use — filter by body area or search a symptom. Every recommendation links to the exam and says where we perform it.
Head
Dizziness
Suspected: Acoustic neuroma, multiple sclerosis, temporal lobe lesion, tumor, or stroke, sub or epidural hematoma, cyst
-
MRI
The most sensitive for suspected pathology listed
all nine centers
-
CT
Less expensive than MRI but not as sensitive
all but Bradenton
Head
Seizures
Suspected: Temporal lobe lesion, tumor, or stroke, multiple sclerosis, cerebrovascular accident, cyst
-
MRI
The most sensitive for suspected pathology listed
all nine centers
-
CT
Less expensive than MRI but not as sensitive.
all but Bradenton
CT is more sensitive in acute stage (1st 3 days) post cerebral hemorrhage.
Head
Localized pain or headaches
Suspected: Tumor, abscess, arteriovenous malformation, trauma, cyst
-
MRI
Most Sensitive
all nine centers
-
CT
Less expensive and less sensitive.
all but Bradenton
CT is more specific for calcified tumors.
Head
Non-localized headache
Suspected: Tumor or other space occupying lesion, mastoiditis sinusitis, hydrocephalus, cyst.
-
MRI
Most Sensitive
all nine centers
-
CT
Less expensive and less sensitive.
all but Bradenton
Head
Behavioral changes
Suspected: Tumor or other space occupying lesion, Cerebrovascular Accident (CVA), cyst or multiple sclerosis.
-
MRI
The most sensitive for Tumor or Multiple Sclerosis.
all nine centers
-
CT
Less sensitive for hemorrhage in acute stage 1st 3 days post hemorrhage.
all but Bradenton
Head
Post Trauma or surgery
Suspected: Subdural or Epidural Hematoma, or other Hemorrhage, Infection, Abscess.
-
MRI
Most sensitive for Hemorrhage in Subacute Stage (4 to 10 days post trauma) or Chronic Stage (10 days or more post trauma), for infection or abscess.
all nine centers
-
CT
Most sensitive for hemorrhage in Acute Stage 1st 3 days post trauma.
all but Bradenton
Head
Sensory changes
Suspected: Acoustic Neuroma, Occipital Lobe Lesion, Optic Chiasm or Optic Nerve Lesion, Meningioma, Cyst, Olfactory Nerve Lesion.
-
MRI
Most Sensitive
all nine centers
-
CT
Less expensive and less sensitive.
all but Bradenton
CT is more specific for calcifying lesions.
Head
History of Cancer
Suspected: Metastasis
-
MRI
Most Sensitive
all nine centers
-
CT
Less sensitive except for calcifying lesions.
all but Bradenton
Head
Amenorrhea or Lactation
Suspected: Prolactinoma, or other Pituitary Tumor
-
MRI
Most Sensitive
all nine centers
-
CT
Less sensitive due to scatter artifact from Sella Turcica.
all but Bradenton
Advanced Neuro
Persistent post-concussive symptoms after a negative MRI or CT
Suspected: Diffuse axonal injury (DAI) in mild traumatic brain injury or concussion — where cognitive fog, chronic headaches or emotional lability persist despite standard imaging being negative
-
DTI
Detects the microstructural white matter injury that standard MRI and CT miss. Consider when the clinical picture and conventional imaging disagree.
all but Winter Haven and Sarasota
Advanced Neuro
Brain tumor or vascular malformation requiring surgery
Suspected: Proximity of critical white matter pathways — corticospinal tract, arcuate fasciculus, optic radiations — to the lesion
-
DTI
Maps the tracts in relation to the lesion for pre-surgical planning, so the neurosurgical team can see what is at risk before operating.
all but Winter Haven and Sarasota
Advanced Neuro
Atypical dementia, complex MS, or a movement disorder
Suspected: White matter tract disruption in neurodegenerative disease
-
DTI
Assesses tract integrity where the diagnosis is unclear or the presentation is atypical for the suspected condition.
all but Winter Haven and Sarasota
Advanced Neuro
Intractable epilepsy
Suspected: Subtle structural connectivity disruption acting as a seizure focus
-
DTI
Pinpoints connectivity abnormalities that may localize a focus not visible on conventional sequences.
all but Winter Haven and Sarasota
Advanced Neuro
Persistent neurological symptoms after head trauma with a negative CT or conventional MRI
Suspected: Occult microbleeds, hemorrhagic diffuse axonal injury (DAI), or shear injury
-
SWI
Detects the small hemorrhagic foci that CT and conventional MRI miss. Consider when the symptoms outlast the imaging.
all but Winter Haven and Sarasota
Advanced Neuro
Acute or recent ischemic stroke
Suspected: Acute thrombus, hemorrhagic transformation, or prominent cortical veins within the ischemic penumbra
-
SWI
Identifies thrombus and hemorrhagic transformation, and shows prominent cortical veins within the penumbra.
all but Winter Haven and Sarasota
Advanced Neuro
Cognitive decline, prior lobar hemorrhage, or long-standing hypertension
Suspected: Cerebral microbleeds (CMBs) from small-vessel disease, amyloid angiopathy, or hypertensive microhemorrhage
-
SWI
Maps the number and distribution of microbleeds, which points to the underlying small-vessel process.
all but Winter Haven and Sarasota
Advanced Neuro
Known or suspected brain tumor needing characterization
Suspected: Internal microhemorrhage, intratumoral calcification, or abnormal vascular architecture
-
SWI
Reveals internal blood products, calcification and vascular architecture that help characterize and grade the tumor.
all but Winter Haven and Sarasota
Advanced Neuro
Parkinsonism or multiple sclerosis
Suspected: Abnormal iron accumulation in the deep gray matter nuclei
-
SWI
Assesses iron deposition in the deep gray nuclei.
all but Winter Haven and Sarasota
Advanced Neuro
Seizure, headache, or focal deficit with a suspected vascular lesion
Suspected: Occult low-flow vascular malformation, cavernoma, or arteriovenous malformation (AVM)
-
SWI
Detects low-flow malformations and cavernomas that are easily missed on conventional sequences.
all but Winter Haven and Sarasota
Advanced Neuro
Suspected Alzheimer's disease or another common dementia
Suspected: Age-related atrophy — hippocampal, ventricular and cortical gray matter volume loss
-
NeuroQuant
Specify the Age-Related Atrophy report. It focuses on the hippocampus, ventricles and cortical gray matter.
all but Winter Haven and Sarasota
Advanced Neuro
Dementia with an atypical presentation
Suspected: Frontotemporal dementia (FTD), Lewy body dementia, or progressive supranuclear palsy
-
NeuroQuant
Specify the Multi-Structure Atrophy report. It reads broader structural patterns to help differentiate the atypical dementias.
all but Winter Haven and Sarasota
Advanced Neuro
Multiple sclerosis on disease-modifying therapy
Suspected: Whole-brain and thalamic volume loss alongside lesion burden
-
NeuroQuant
Specify the NeuroQuant MS report. It quantifies whole-brain volume loss and thalamic volume and combines with lesion tracking to evaluate disease modification.
all but Winter Haven and Sarasota
Advanced Neuro
Traumatic brain injury
Suspected: Regional volume loss and left–right asymmetry across brain structures
-
NeuroQuant
Specify the TBI / Trauma report. It calculates asymmetry and regional volumes across a wide array of brain structures.
all but Winter Haven and Sarasota
Advanced Neuro
Temporal lobe epilepsy needing lateralization
Suspected: Asymmetric hippocampal or amygdala volume acting as a seizure focus
-
NeuroQuant
Specify the Seizure Asymmetry report. It measures right-versus-left hippocampal and amygdala volumes to help localize the focus.
all but Winter Haven and Sarasota
Vascular
Recent ischemic stroke or transient ischemic attack (TIA)
Suspected: Carotid artery stenosis, or vertebrobasilar insufficiency
-
MR Angiography
Evaluates the cervical and intracranial arteries after a stroke or TIA, and grades carotid stenosis.
all nine centers
Vascular
Suspected aneurysm, or a strong family history of one
Suspected: Cerebral, visceral or peripheral arterial aneurysm
-
MR Angiography
Detects and monitors weak, bulging areas in the arteries, and screens high-risk patients.
all nine centers
Vascular
Suspected arteriovenous malformation
Suspected: AVM, or an irregular connection between arteries and veins
-
MR Angiography
Identifies AVMs and unusual arteriovenous connections.
all nine centers
Vascular
Chest or back pain with suspected aortic disease
Suspected: Thoracic or abdominal aortic dissection, coarctation, or intramural hematoma
-
MR Angiography
Images the aorta for dissection, coarctation and intramural hematoma — no radiation, no iodinated contrast.
all nine centers
Vascular
Claudication, rest pain, or a non-healing wound of the lower limb
Suspected: Peripheral artery disease — atherosclerotic occlusive disease or limb ischemia
-
MR Angiography
Assesses occlusive disease and limb ischemia, and checks flow and patency in bypass grafts and stents.
all nine centers
Vascular
Treatment-resistant or secondary hypertension
Suspected: Renal artery stenosis causing renovascular hypertension
-
MR Angiography
Investigates narrowing of the arteries supplying the kidneys.
all nine centers
Vascular
Suspected large or medium vessel vasculitis
Suspected: Vessel wall inflammation or thickening
-
MR Angiography
Visualizes inflammation and wall thickening within large and medium-sized vessels.
all nine centers
Vascular
Headache with papilledema, seizure, or focal deficit — especially peripartum, on oral contraceptives, or with a thrombophilia
Suspected: Cerebral venous thrombosis (CVT) in the dural venous sinuses
-
MRI Venography
Images the major intracranial drainage channels to find clot in the dural sinuses.
all nine centers
Vascular
Headache with papilledema and raised intracranial pressure
Suspected: Idiopathic intracranial hypertension (pseudotumor cerebri) with venous sinus stenosis
-
MRI Venography
Checks the drainage veins for the transverse sinus stenosis that accompanies IIH.
all nine centers
Also called pseudotumor cerebri.
Vascular
Pulsatile tinnitus — a rhythmic whooshing in the ear that matches the heartbeat
Suspected: A vascular cause near the ear
-
MRI Venography
Looks for the venous abnormality behind heartbeat-synchronous tinnitus.
all nine centers
Vascular
Brain tumor or mass near a major venous sinus
Suspected: Venous compression or occlusion by tumor
-
MRI Venography
Shows whether the mass is pressing on or blocking nearby veins, which matters before surgery.
all nine centers
Vascular
Suspected clot in a large body vein
Suspected: Hepatic vein thrombosis in Budd-Chiari syndrome, or DVT of the chest or pelvis
-
MRI Venography
Images the large systemic veins without radiation or iodinated contrast.
all nine centers
MRV is not limited to the head — it covers the chest, abdomen and pelvis.
Vascular
Suspected congenital or structural venous anomaly
Suspected: Vascular malformation or an anatomical variant
-
MRI Venography
Maps abnormal connections and congenital variation in venous structure.
all nine centers
Cervical
Unilateral or Bilateral symptomology of neck or upper extremities.
Suspected: Arthritic Hypertrophy, Herniated Nucleus Pulposus (HNP), bulging Anulus Fibrosus, Cord Tumor, Syringomyelia, Stenosis of Spinal Canal of Foraminal Openings, Non-displaced Fracture, Multiple Sclerosis (MS)
-
MRI
Most sensitive for various soft tissue structures-discs, canal contents, tumors or MS.
all nine centers
-
CT
More sensitive for bony structures or for non-displaced fracture.
all but Bradenton
Cervical
History post trauma or surgery.
Suspected: HNP, Recurrent HNP versus scar tissue, Ligamentous Tearing, Non-displaced Fracture, Syringomyelia, Infection, Recurrent Cord Tumor.
-
MRI
Most sensitive for Syringomyelia, HNP, or Post Surgery Evaluation.
all nine centers
-
CT
More sensitive for non-displaced fracture.
all but Bradenton
Cervical
Loss of range of motion or excessive motion of individual motor units.
Suspected: Ligamentous Tearing or Laxity, Muscle Spasm.
-
MRI
Most sensitive for soft tissue structures and inflammatory reactions.
all nine centers
-
CT
Most sensitive for bone pathology.
all but Bradenton
Cervical
History of Cancer or Systemic Disease affecting bone (Paget's, Lupus, etc.)
Suspected: Metastasis to Spinal Cord, or bony structures, marrow changes secondary to systemic disease, pathological fracture from metastasis.
-
MRI
The most sensitive for evaluation of Metastasis or marrow changes a known area.
all nine centers
-
CT
Sensitive for bony detail.
all but Bradenton
Thoracic
Unilateral or Bilateral Symptomology of trunk or lower extremities
Suspected: Arthritic Hypertrophy, HNP, Bulging Anulus, Cord Tumor, Syringomyelia, Stenosis of Canal or Foraminal Openings, Compression Fracture.
-
MRI
Most sensitive for various soft tissue structures-discs, canal contents, tumors, syringomyelia.
all nine centers
-
CT
More sensitive for bony structures.
all but Bradenton
Thoracic
History Post Trauma or Surgery.
Suspected: Compression Fracture, Syringomyelia, Recurrent HNP versus Scar Tissue, Recurrent Cord Tumor, Infection.
-
MRI
Most sensitive for various soft tissue structures.
all nine centers
-
CT
Best for Bony Details.
all but Bradenton
Thoracic
History post cancer or Systemic Disease affecting bone (Paget's, Lupus, etc.)
Suspected: Metastasis to Spinal Cord or Bony Structures, Marrow changes secondary to systemic disease, pathological fracture.
-
MRI
Most sensitive for evaluating soft tissue structures and marrow.
all nine centers
-
CT
Best for Bony Details.
all but Bradenton
Lumbar
Unilateral or Bilateral Symptomology of lower back, pelvis, lower extremities, or incontinence.
Suspected: Arthritic Hypertrophy, HNP, Bulging Anulus, Conus or Cauda Equina Tumor, Stenosis of Canal or foraminal openings, Compression Fracture, Abdominal Aortic Aneurysm, Tethered Cord.
-
MRI
The most sensitive for soft tissue structures, easily identifies aneurysms.
all nine centers
-
CT
Best for bony details (bulging anulus versus osteopathic growth) also visualizes aneurysms well.
all but Bradenton
Lumbar
Compression Fracture, Neural Canal or Foraminal Stenosis, Infection, Recurrent HNP versus scar tissue, recurrent conus or cauda equina tumor.
Suspected: Compression Fracture, Neural Canal or Foraminal Stenosis, Infection, Recurrent HNP versus scar tissue, recurrent conus or cauda equina tumor.
-
MRI
The most sensitive for soft tissue evaluation post surgery or trauma.
all nine centers
-
CT
Best for bony detail.
all but Bradenton
Lumbar
History of cancer or systemic disease affecting bone (Paget's, Lupus, etc.)
Suspected: Metastasis to Spinal Cord or Bony Structures, Pathological fracture, marrow changes secondary to systemic disease.
-
MRI
Most sensitive for evaluating soft tissue structures, best for follow-up evaluation of known mets or marrow abnormalities.
all nine centers
-
CT
Best for bony detail.
all but Bradenton
Shoulder
Chronic Dislocation
Suspected: Glenoid Labrum Tear, Degenerative Joint Disease.
-
MRI
Most accurately depicts glenoid labrum glenoid fossa.
all nine centers
Shoulder
Pain and Weakness, Decreased range of motion, history of arthritis or trauma.
Suspected: Full or partial thickness rotator cuff tear, impingement syndrome, fracture, synovial cysts, neoplasm, effusion, injection.
-
MRI
Most sensitive for partial thickness tears, same sensitivity as arthrography for full thickness tears, most sensitive for synovial cysts, impingement syndrome, neoplasm, effusion, infection
all nine centers
-
MR Arthrography
equal sensitivity with MRI for full thickness tears, less sensitive for partial thickness tears.
Palm Harbor, Lakeland, Brandon, Sarasota and Venice
Hip
History of cancer or systemic disease affecting bone (Paget's, Lupus, etc.)
Suspected: Metastatic tumor, occult fracture, marrow changes to secondary systemic disease.
-
MRI
Highly sensitive to metastatic lesions and marrow changes, can evaluate fractures in multiple planes.
all nine centers
-
CT
More sensitive for bony detail.
all but Bradenton
Hip
Unilateral or Bilateral pain, decreased range of motion, history of trauma or surgery.
Suspected: Avascular necrosis, tummor, degenerative joint disease, occult fracture.
-
MRI
The most sensitive imaging modality for detecting in schemic necrosis in bone, only modality that images hyaline cartilage.
all nine centers
-
CT
Good bony detail, sensitive for occult fractures.
all but Bradenton
Hip prosthesis patients are safe to scan by MRI degradation of images may or may not occur depending on content of prosthesis.
Wrist, Elbow, Ankle, and Foot
Pain, decreased range of motion, history of trauma or prior surgery, history of arthritis.
Suspected: Vascular necrosis, intra-articular loose bodies, transchondral fracture, cyst formation, tendon or ligament tearing, soft tissue or bony tumor, fracture non-unions.
-
MRI
The most sensitive for soft tissue evaluation and chronic fractures, multiplanar evaluation advantages.
all nine centers
-
X-Ray
Best for bony detail and morphology.
all nine centers
Bone Density
Woman aged 65 or older
Suspected: Age-related bone loss — routine screening
-
DEXA Bone Density
Routine screening is recommended for all women 65 and older.
Palm Harbor, Winter Haven and Brandon
Bone Density
Postmenopausal woman under 65 with one or more major risk factors for bone loss
Suspected: Early osteoporosis
-
DEXA Bone Density
Recommended below 65 when risk factors are present.
Palm Harbor, Winter Haven and Brandon
Bone Density
Man aged 70 or older
Suspected: Age-related bone loss in men
-
DEXA Bone Density
Usually evaluated on individual risk factors and clinical judgment rather than age alone.
Palm Harbor, Winter Haven and Brandon
Bone Density
A bone broken easily from a minor bump, fall, or minimal trauma
Suspected: Previous fragility fracture
-
DEXA Bone Density
A fragility fracture at any age is an indication on its own.
Palm Harbor, Winter Haven and Brandon
Bone Density
Height loss of 1.5 inches (about 4 centimeters) or more
Suspected: Hidden vertebral compression fractures
-
DEXA Bone Density
Measurable height loss can signal spinal compression fractures that have gone unnoticed.
Palm Harbor, Winter Haven and Brandon
Bone Density
Long-term medication that affects bone
Suspected: Drug-induced bone loss
-
DEXA Bone Density
Order at any age for three months or more of systemic corticosteroids such as prednisone, certain anti-seizure medications, or hormone-suppressing cancer therapy.
Palm Harbor, Winter Haven and Brandon
Bone Density
An underlying condition linked to secondary bone loss
Suspected: Secondary osteoporosis
-
DEXA Bone Density
Order at any age when a bone-losing condition is present.
Palm Harbor, Winter Haven and Brandon
Rheumatoid arthritis. Chronic kidney or liver disease. Type 1 diabetes. Hyperthyroidism or hyperparathyroidism. Gastrointestinal malabsorption such as celiac disease or Crohn's disease.
Bone Density
Early menopause before 45, prolonged absence of periods without HRT, or low testosterone in men
Suspected: Hormone-related bone loss
-
DEXA Bone Density
Hormone changes accelerate bone loss well before the routine screening ages.
Palm Harbor, Winter Haven and Brandon
Bone Density
Current smoking, heavy alcohol use, or low body weight
Suspected: Lifestyle-related bone loss
-
DEXA Bone Density
Consider at any age. Low body weight is typically under 127 lb or a BMI under 20 to 21.
Palm Harbor, Winter Haven and Brandon
Bone Density
Already on osteoporosis treatment and due for monitoring
Suspected: Response to osteoporosis therapy
-
DEXA Bone Density
Usually repeated every one to two years to track how well treatment is working.
Palm Harbor, Winter Haven and Brandon
Chest: Lungs and Heart
Chest pain, shortness of breath, dizziness, fainting, or leg swelling with no clear cause
Suspected: Structural or functional heart disease behind unexplained symptoms
-
Echocardiogram
Moving ultrasound images of the heart's chambers, valves and wall motion. No radiation.
Palm Harbor, Wesley Chapel, Brandon and Sarasota
Chest: Lungs and Heart
A heart murmur or an unusual sound on examination
Suspected: Valvular disease
-
Echocardiogram
Characterizes the murmur and shows which valve is involved and how severely.
Palm Harbor, Wesley Chapel, Brandon and Sarasota
Chest: Lungs and Heart
An irregular rhythm found on ECG
Suspected: A structural cause for the arrhythmia
-
Echocardiogram
Follows up an abnormal ECG by looking for the structural disease behind it.
Palm Harbor, Wesley Chapel, Brandon and Sarasota
Chest: Lungs and Heart
Suspected heart failure, valve disease, congenital defect, blood clot, or muscle damage after a heart attack
Suspected: Heart failure, valvular or congenital disease, intracardiac thrombus, or post-infarction damage
-
Echocardiogram
Confirms the diagnosis and quantifies chamber size and function.
Palm Harbor, Wesley Chapel, Brandon and Sarasota
Chest: Lungs and Heart
Known cardiomyopathy, or an artificial valve needing review
Suspected: Progression of chronic heart disease, or prosthetic valve function
-
Echocardiogram
Tracks progression over time and checks how a prosthetic valve is working.
Palm Harbor, Wesley Chapel, Brandon and Sarasota
Chest: Lungs and Heart
Before major cardiac or non-cardiac surgery
Suspected: Reduced cardiac function affecting operative risk
-
Echocardiogram
Assesses cardiac strength as part of pre-surgical evaluation.
Palm Harbor, Wesley Chapel, Brandon and Sarasota
Chest: Lungs and Heart
Asymptomatic adult who meets the USPSTF high-risk smoking criteria
Suspected: Early-stage lung cancer, before symptoms appear
-
Low-Dose CT Lung Screening
Annual low-dose CT is recommended for people at high risk of lung cancer. All four eligibility criteria below must be met.
all but Bradenton
Age 50 to 80. A 20 pack-year or greater smoking history — packs per day multiplied by years smoked. One pack a day for 20 years, or two packs a day for 10 years, both qualify. Currently smokes, or quit within the past 15 years. No signs, symptoms or history of lung cancer. A symptomatic patient needs a diagnostic CT, not a screening exam. Criteria follow the U.S. Preventive Services Task Force lung cancer screening recommendation.
Chest: Lungs and Heart
History of cancer or Hodgkin’s disease.
Suspected: Metastasis, Lymphatic Involvement.
-
MRI
Less sensitive than CT, but good for followup if CT is equivocal, images substernal lymphadenopathy well – no scatter artifact.
all nine centers
-
CT
Equivalent to or more sensitive than MRI, less affected by peristaltic, respiratory and pulsatile motion, best for initial screen.
all but Bradenton
-
Ultrasound
Offers high resolution imaging of lesions, good initial screen if small lesions are suspected.
all but Bradenton
Chest: Lungs and Heart
Asymptomatic adult at intermediate cardiovascular risk where the statin decision is uncertain
Suspected: Calcified plaque in the coronary arteries
-
Cardiac Calcium Scoring
A quick, non-invasive CT that detects calcified plaque in the coronary arteries and guides a primary-prevention decision.
all but Bradenton
Best in patients with no symptoms of heart disease. Chest pain needs a diagnostic workup, not a calcium score. Most helpful at an intermediate 10-year atherosclerotic cardiovascular disease risk — roughly 5% to 20%, or a borderline-to-intermediate risk score — where the treatment decision is genuinely uncertain. Useful when the patient and physician are undecided about starting or restarting statin therapy. Generally recommended for adults over 40 who fall in that intermediate-risk band.
Breast
Average-risk woman aged 40 or older due for routine screening
Suspected: Screening for breast cancer
-
3D Mammography
An effective screening modality from age 40. We recommend repeating it annually.
Palm Harbor, Winter Haven and Brandon
The U.S. Preventive Services Task Force recommends screening from age 40 and endorses tomosynthesis as an effective modality. The annual interval is our recommendation, not the USPSTF interval.
Breast
Strong family history of breast cancer, or a BRCA1 or BRCA2 mutation
Suspected: Elevated lifetime risk needing earlier and additional surveillance
-
3D Mammography
High-risk women often begin risk assessment and earlier evaluation around age 30.
Palm Harbor, Winter Haven and Brandon
-
Breast MRI
Add annual breast MRI alongside mammography once lifetime risk exceeds 20%.
Palm Harbor only
Schedule premenopausal patients for the MRI on days 6–16 of the menstrual cycle.
Breast
Dense breast tissue
Suspected: A small tumor obscured by overlapping dense tissue
-
3D Mammography
Dense tissue appears white on a 2D X-ray and can hide small tumors. Tomosynthesis takes multiple thin slices, making abnormalities much easier to see through it.
Palm Harbor, Winter Haven and Brandon
Breast
Prior callback for overlapping tissue on a 2D mammogram
Suspected: False positive from superimposed normal tissue
-
3D Mammography
The layered images let the radiologist separate normal overlapping tissue from a real mass, which lowers the chance of an unnecessary callback.
Palm Harbor, Winter Haven and Brandon
Breast
A palpable breast lump, focal breast pain, or skin changes
Suspected: A new symptomatic finding needing diagnostic imaging
-
3D Mammography
Ordered diagnostically, not as screening, to investigate a new breast symptom.
Palm Harbor, Winter Haven and Brandon
Breast
Lifetime breast cancer risk above 20%, a BRCA1/BRCA2 mutation, chest radiation between ages 10 and 30, or a predisposing genetic syndrome
Suspected: High-risk screening
-
Breast MRI
Recommended annually, usually alongside mammography, for women at high lifetime risk.
Palm Harbor only
Schedule premenopausal patients on days 6–16 of the menstrual cycle (day 1 is the first day of the period). That window minimizes normal hormone-driven background enhancement, which can otherwise hide small lesions or make interpretation difficult.
Breast
Newly diagnosed breast cancer before surgery
Suspected: Tumor size, additional foci in the same breast, or disease in the contralateral breast
-
Breast MRI
Measures the tumor accurately and checks the rest of both breasts before an operation is planned.
Palm Harbor only
Schedule premenopausal patients on days 6–16 of the menstrual cycle (day 1 is the first day of the period). That window minimizes normal hormone-driven background enhancement, which can otherwise hide small lesions or make interpretation difficult.
Breast
Cancer found in the axillary nodes with no primary tumor located
Suspected: Occult primary breast cancer with axillary nodal metastasis
-
Breast MRI
Looks for the primary when mammography and ultrasound cannot find it.
Palm Harbor only
Schedule premenopausal patients on days 6–16 of the menstrual cycle (day 1 is the first day of the period). That window minimizes normal hormone-driven background enhancement, which can otherwise hide small lesions or make interpretation difficult.
Breast
Neoadjuvant chemotherapy underway or completed
Suspected: Tumor response to treatment
-
Breast MRI
Performed before, during or after neoadjuvant chemotherapy to see how well the tumor is shrinking.
Palm Harbor only
Schedule premenopausal patients on days 6–16 of the menstrual cycle (day 1 is the first day of the period). That window minimizes normal hormone-driven background enhancement, which can otherwise hide small lesions or make interpretation difficult.
Breast
Suspected breast implant rupture or leak
Suspected: Silicone implant rupture and the state of the surrounding tissue
-
Breast MRI
Highly sensitive and specific for implant rupture and leakage.
Palm Harbor only
Schedule premenopausal patients on days 6–16 of the menstrual cycle (day 1 is the first day of the period). That window minimizes normal hormone-driven background enhancement, which can otherwise hide small lesions or make interpretation difficult.
Breast
Bloody nipple discharge, architectural distortion, or a persistent exam finding after inconclusive mammography and ultrasound
Suspected: An unresolved finding needing problem-solving
-
Breast MRI
Clarifies confusing or persistent findings when conventional imaging is inconclusive.
Palm Harbor only
Schedule premenopausal patients on days 6–16 of the menstrual cycle (day 1 is the first day of the period). That window minimizes normal hormone-driven background enhancement, which can otherwise hide small lesions or make interpretation difficult.
Abdomen: Liver, Spleen, Pancreas, and Kidneys
History of cancer, loss of function, chronic or acute, localized or non-localized abdominal pain.
Suspected: Primary or Metastatic, Tumor Involvement, benign cyst, hemochromatosis, infection.
-
MRI
Equivalent to or less sensitive than CT, good for follow-up when CT is equivocal, best for hemochromatosis.
all nine centers
-
CT
Equivalent to or more sensitive than MRI, less affected by peristaltic, respiratory pulsatile motion, best for initial screen.
all but Bradenton
-
Ultrasound
Offers very high resolution imaging of lesions, good initial screen if small lesions are suspected.
all but Bradenton
Abdomen: Liver, Spleen, Pancreas, and Kidneys
Right upper quadrant pain with abnormal liver function tests
Suspected: Choledocholithiasis — stones trapped in the common bile duct, or gallstones
-
MRCP
Finds duct stones without radiation or an endoscope.
all nine centers
MRCP is non-invasive and uses no radiation. It is often the safer first look before an ERCP.
Abdomen: Liver, Spleen, Pancreas, and Kidneys
Jaundice, or a dilated duct seen on ultrasound
Suspected: Biliary obstruction or stricture from scarring or inflammation
-
MRCP
Shows blocked, narrowed or dilated bile and pancreatic ducts and where the level of obstruction sits.
all nine centers
Abdomen: Liver, Spleen, Pancreas, and Kidneys
Acute or chronic pancreatitis
Suspected: Pancreatic inflammation and its underlying cause
-
MRCP
Evaluates the inflammation and looks for a cause such as an obstructing stone or duct anomaly.
all nine centers
Abdomen: Liver, Spleen, Pancreas, and Kidneys
Suspected pancreatic or biliary mass
Suspected: Pancreatic cancer, cholangiocarcinoma, or a cystic lesion
-
MRCP
Detects benign and malignant masses of the pancreas and bile ducts.
all nine centers
Abdomen: Liver, Spleen, Pancreas, and Kidneys
Persistent upper abdominal pain, unexplained jaundice, or abnormal liver enzymes
Suspected: Undiagnosed biliary or pancreatic disease
-
MRCP
Investigates unexplained symptoms when the source is not yet clear.
all nine centers
Abdomen: Liver, Spleen, Pancreas, and Kidneys
Prior biliary surgery, or a suspected congenital duct anomaly
Suspected: Altered post-surgical anatomy or a congenital duct defect
-
MRCP
Maps duct anatomy after surgery or when an endoscope cannot pass safely.
all nine centers
Pelvis: Bladder, Uterus, Ovaries, Prostate
History of benign masses or cancer, chronic or acute localized or non-localized pelvic pain.
Suspected: Primary or metastatic, tumor involvement, benign tumor or cyst, infection.
-
MRI
Best at evaluating wall invasion by Tumor growth best for follow-up after tumor sites have been localized with CT.
all nine centers
-
CT
Good for initial screening and localization of gross tumors.
all but Bradenton
-
Ultrasound
Best for initial screening of pelvic lesions, real time imaging offers best structure identification, very high resolution capabilities.
all but Bradenton
Pelvis: Bladder, Uterus, Ovaries, Prostate
Elevated PSA, biopsy not yet performed
Suspected: Clinically significant prostate cancer requiring localization before biopsy
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Prostate MRI
Detects and localizes suspicious areas so the biopsy can be targeted (fusion) rather than a random sampling.
Palm Harbor, Lakeland and Sarasota
Pelvis: Bladder, Uterus, Ovaries, Prostate
Elevated PSA after a negative biopsy
Suspected: Hidden or anterior tumor missed by systematic sampling
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Prostate MRI
Finds anterior and apical tumors that standard biopsies commonly miss.
Palm Harbor, Lakeland and Sarasota
Pelvis: Bladder, Uterus, Ovaries, Prostate
Newly confirmed prostate cancer needing staging
Suspected: Extracapsular extension or seminal vesicle invasion
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Prostate MRI
Determines whether the tumor has grown beyond the prostate capsule into nearby structures.
Palm Harbor, Lakeland and Sarasota
Pelvis: Bladder, Uterus, Ovaries, Prostate
Prostate cancer on active surveillance
Suspected: Change in disease characteristics over time
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Prostate MRI
Assesses disease characteristics and tracks change during close monitoring instead of immediate treatment.
Palm Harbor, Lakeland and Sarasota
Pelvis: Bladder, Uterus, Ovaries, Prostate
Rising PSA after treatment or prostatectomy
Suspected: Local recurrence
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Prostate MRI
Checks for local recurrence when PSA rises after previous treatment or surgery.
Palm Harbor, Lakeland and Sarasota
Pelvis: Bladder, Uterus, Ovaries, Prostate
Obstructive urinary symptoms or pelvic pain with cancer not suspected
Suspected: Prostatitis, benign prostatic hyperplasia (BPH), or a congenital anomaly
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Prostate MRI
Evaluates severe inflammation, an enlarged prostate, or congenital anomalies.
Palm Harbor, Lakeland and Sarasota
Surgical Planning
Complex joint replacement, or a complex intra-articular fracture
Suspected: Preoperative sizing and alignment for knee, hip or shoulder arthroplasty
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3D CT-Based Planning
Builds a volumetric model for preoperative sizing and alignment, and characterizes complex intra-articular fractures.
all but Bradenton
Surgical Planning
Craniofacial anomaly, complex facial fracture, or reconstructive jaw surgery
Suspected: Craniosynostosis or another congenital anomaly, or complex facial bone fracture
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3D CT-Based Planning
Maps craniofacial and maxillofacial anatomy before reconstruction.
all but Bradenton
Surgical Planning
Severe spinal deformity, or planned instrumentation or fusion
Suspected: Complex scoliosis, canal stenosis, or a difficult screw trajectory
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3D CT-Based Planning
Evaluates the deformity and maps trajectories before instrumentation or fusion.
all but Bradenton
Surgical Planning
Bone tumor, or a tumor lying close to major vessels
Suspected: Peripheral bone tumor volume, or tumor proximity to critical vasculature
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3D CT-Based Planning
Gives a volumetric assessment of the tumor and its relationship to nearby vessels.
all but Bradenton
We supply the volumetric CT dataset a radiation oncology team uses for 3D conformal planning (3D-CRT). We do not deliver radiation therapy.
Surgical Planning
Planned hepatic resection, live donor liver transplant, or complex aneurysm repair
Suspected: Organ and vascular anatomy before major surgery
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3D CT-Based Planning
Pre-surgical mapping of organ and vascular anatomy involving the major vessels.
all but Bradenton
Surgical Planning
Dental implant placement
Suspected: Fixture position relative to the inferior alveolar nerve and the maxillary sinus
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3D CT-Based Planning
Guided surgery planning so the fixture is placed precisely relative to the nerve canal and sinus.
all but Bradenton
Clinical content authored by the board-certified radiologists of MRI Associates · A guideline, not a substitute for clinical judgment · Updated 2026-09-06