Ordering Guide

Please call our office at 352-795-9200 during business hours (M-F 8:30am-5pm, excluding Holidays) and/or fax a physician order form/script as provided below to 352-795-6460.

This Ordering Guide is meant to assist physicians when ordering a medical imaging exam with Citrus Diagnostic Center. The guide includes common indications as well as recommendations for the most appropriate examination.

Patients Come First

Examinations may be further tailored to a patient’s specific condition. When ordering an exam, please include the clinical question/specific condition in question so that the appropriate imaging can be performed.

Physician Order Form

Musculoskeletal

Symptom / Concern Exam to Order
Ankle pain with concern for unstable
osteochondrlalesion
MRI
Bone metastasis Plain films followed by MRI or bone scan;
PET/CT also consi deratio n
Bone tumo r/mass Plain films followed by whole body bone
scan and CT and/or MRI
Elbow pain with concern for ligament
or intra articular injury including unstable osteochondral lesions
MRI
Elbow pain with negative radiographs MRI
Elderyl /osteopo rotic patient with hip
pain after fall
Plain films followed by MRI or CT
Foot and ankle pain Plain films followed by MRI
Hippain Plain films followed by MRI
Hippain with concern for AVN or
occult fracture
MRI
Hippain with concern for labraltear MRI
Knee pain after joint replacement Plain films followed by CT or bone scan
Knee pain with concern for unstab le
osteochondrlalesion
MRI
Knee pain with negative radiographs MRI
Knee pain with prior arthroscropy MRI
Morton’s neuroma MRI with contrast
Multiple myeloma Bone survey or MRI; PET/CT also
consideration
Osteomyelitis MRI with contrast; 3 phase bone scan or
tagged WBC scan if MRI contraindicated
Osteomyelitis after joint replacement Plain films followed by CT, if plain films
negative; then taggedWBC scan with sulfurcolloid scan
Pain with acute trauma Plain films to excludefracture followed by
CT or MRI, if symptoms persist
Persistent jointpain with negaitve radiographs (shoulder,knee, elbow, etc.) and concern for occult bone or
soft tissue injury
MRI
Septic arthritis MRI with contrast
Shoulder pain Plain films followed by MRI
Shoulder pain after dislocation or
concern for labraltear
MRI
Shoulder pain after rotator cuff or
labral repair
MRI or CT
SI joint pain or sacroiliitis Plain films followed by MRI
Soft tissueinfection MRI with contrast; CT with contrast or
tagged WBC scan if MRI contraindicated
Soft tissuemetastasis MRI with contrast
Soft tissue tumor/mass MRI with contrast
Wrist pain with concern for ligament
or intra articular injury
MRI
Wrist pain with negative radiographs MRI