RESIDENT SURVIVAL GUIDE

This section is currently being edited. More will be added in the future.


Clinical Presentation CT w/o CO CT w/CO MR w/o CO MR w/CO
Trauma XX      
Stroke XX      
Seizure X X X XX
Infection X X X XX
Cancer X X X XX
Acute Headache XX      
Chronic Headache     XX  
Dementia     XX  
Coma XX      
Pulmonary Embolism   XX    
Nephrolithiasis XX      
Acute Abdomen XX XX    
Adapted from Brant WE & Helms CA., Fundamentals of Diagnostic Radiology, 3rd ed.

Recommended Reading

  • Goodman, L.R. Felson’s Principles of Chest Roentgenology: A Programmed Text, 3rd ed, W.B. Saunders, Philadelphia, PA, 2006.
  • Collins, Chest Radiology: The Essentials, 1999 1st ed. (2nd to come out soon)
  • Thoracic Imaging: Pulmonary and Cardiovascular Radiology (Hardcover - Sep 1, 2004), W. Richard Webb and Charles B Higgins
  • This is one of the busiest rotations. There will be many ICU and CCU films waiting for you to read in the morning, plus any early morning in house films. Most if not all are follow up exams, so use priors and comparisons to your advantage. Better, worse, or the same? Call the clinician for pneumothorax and malpositioned lines. Nurses will ask you if a line is okay to use. Radiologists do not "okay" the use of PICC lines or feeding tubes; we report whether the position appears appropriate, nothing more.

    Recommended Reading

  • Webb, W.R., Brant, W.E., Helms, C.A., Fundamentals of Body CT, 2nd ed., W.B. Saunders, Philadelphia, PA, 1998.
  • Mayo Clinic Gastrointestinal Imaging Review (Paperback) by C Danie Joimson (Author), Grant D.. Schmit (Author)
  • Halpert, RD.,. Goodman, P., Gastrointestinal Radiology -- The Requisites, Mosby, St. Louis, MO, 2006, 2nd ed.
  • Check the fluoro schedule in the morning and review the studies you will be performing today. While on this rotation, you are responsible for all abdominal plain films, ERCP, HSG, and all fluoroscopic studies. Ask for help if you need it. Outlines of how to do the most common procedures are below:

    1. To be done with speech pathologist
    2. Store 1 image for dictation in PACS
    3. Look for penetration, aspiration, spasm, pooling
    1. RAO, -20 degrees
      • Have patient drink barium
      • Image proximal, mid, and distal esophagus
      • Cone in on GEJ
    1. Upright standing, oblique
      • Give crystals and water
      • Have patient continuously drink thick barium
      • Image proximal, mid, and distal esophagus
    1. Upright standing, AP
      • check diaphragm movement
      • Have patient continuously drink thick barium
      • Image esophagus
    2. Prone, AP: image stomach
    3. Left side down: image stomach
    4. Supine, AP: image stomach (avoid right-side down to keep contrast in stomach)
    5. RPO:
      • Have patient drink thin barium
      • Image esophagus, check for hiatal hernia and reflux with provocative maneuvers
    6. Right side down
      • Allow contrast to flow into duodenum
      • image duodenum bulb (ace of spades)
    7. Supine, AP: image duodenum
    8. Get overheads
    1. Upright standing, AP
      • check diaphragm movement
      • Give crystals and water
      • Have patient continuously drink thick barium
      • Image esophagus
    2. Prone, AP: image stomach
    3. Left side down: image stomach
    4. Supine, AP: image stomach (avoid right-side down to keep contrast in stomach)
    5. RPO:
      • Have patient drink thin barium
      • Image esophagus, check for hiatal hernia and reflux with provocative maneuvers
    6. Right side down
      • Allow contrast to flow into duodenum
      • image duodenum bulb (ace of spades)
    7. Supine, AP: image duodenum
    8. RAO:
      • Allow air to fill pyloric antrum
      • Image antrum
    9. Upright standing, AP
      • Watch patient swallow barium pill
      • Image gastric cardia
    10. Get overheads
    1. Do Single or Double UGI as above
    2. Obtain sequential overhead film as contrast moves through small bowel. Have tech page you when it has reached ascending colon (past cecum).
    3. Obtain spot views of jejunum and ileum using balloon paddle
    4. Obtain spot views of terminal ileum (turn patient slightly LPO may help)
    1. Call the surgery resident to see if they want to watch while you perform the exam. Get surgical history from resident.
    2. Tailor the exam per surgery performed and area of concern for leak
    3. Use water-soluble contrast (Gastrografin). If leak identified, image in multiple obliquities. If no leak identified, use barium.
    4. DO NOT use crystals, single contrast only
    5. Get overheads
    1. Inspect scout for bowel preparation. Reschedule if stool present.
    2. Supine
      • Release contrast
      • Image rectum AP and lateral
      • Image sigmoid
      • Image splenic flexure
      • Image hepatic flexure
      • Image cecum
      • Image entire colon, AP, RPO, LPO
    3. Obtain overheads
    4. Obtain post evacuation films
    1. Inspect scout for bowel preparation. Reschedule if stool present
    2. Supine, release contrast until it fills the cecum
    3. Administer 4-5 puffs of air in each position:
      • LPO
      • Left side down
      • LAO
      • PA
      • RAO
      • Right side down
    4. Release excess barium; gravity is your friend
    5. Image rectosigmoid in multiple planes
    6. Image flexures
    7. Image cecum in multiple planes
    8. Image entire colon in multiple planes
    9. Obtain overheads
    1. Have tech or nurse catheterize patient
    2. If patient <13 years old, calculate volume = (Age + 2) * 30
    3. If patient >13 years old, instill at least 350 cc
    4. Stop instillation when patient feels the urge to urinate
    5. Image bladder AP, obliques, PA
    6. Image kidneys, check for reflux
    7. Image post void bladder

    Recommended Reading

  • Webb, W.R., Brant, W.E., Helms, C.A., Fundamentals of Body CT, 2nd ed., W.B. Saunders, Philadelphia, PA, 1998.
  • You will be reading all the chest, abdomen, and pelvic CTs and MRIs. The bone resident will read all trauma CTs. Please check for comparisons/prior; some are not in PACS. At 3pm each day, go over the schedule for tomorrow's scans. You are responsible for all scans done before 4:30 pm. Outpatient scans must be looked at before your leave to rule out acute processes, but can be dictated and staffed in the morning. Any outpatient studies done during call hours will have a preliminary read by the on-call resident but will need to be staffed and dictated by the Body resident.

    Recommended Reading

  • Brant & Helms, Neuroradiology section. Fundamentals of Diagnostic Radiology, 3rd ed 2006.
  • Osborn, A.G., Diagnostic Neuroradiology, Mosby, St. Louis, MO, 1994.
  • Grossman, RI., Youssem, D.M., Neuroradiology -- The Requisites, Mosby, St. Louis, MO, 1994.
  • Every morning, an MRI schedule will be placed at the Neuro Reading Room workstation. All your requisitions will be brought to you and placed in the bin. You are responsible for all MRI and MRA brains, necks, and spines, all CT and CTA brains, soft-tissue neck, spines, sinuses, and temporal bones. All CT heads from the ER require a call back, negative or positive (x4590). Document name, time, and date of call.

    Recommended Reading

  • Helms, CA., Fundamentals of Skeletal Radiology, 3rd ed., Saunders, Philadelphia, PA, 2005
  • Chew, F.S., Musculoskeletal Imaging: A Teaching File, Lippincott Williams & Wilkins, Philadelphia, PA, 1999. (Newer edition is available)
  • Kaplan, P.A., Helms, C.A., et. al., Musculoskeletal MRI, Saunders, Philadelphia, PA, 2001.
  • You are responsible for all plain films of the extremities, hips, spine, and skull, MRI of the joints, and all chest, abdomen, and pelvic trauma CTs. Trauma dictations must include in the Impressions, unless otherwise, "no acute osseous abnormalities of the thoracic and lumbar spine", as well as "results discussed with trauma team at [time/date]".

    You'll get lots of reading done during this rotation. Chest and bone are the majority of cases seen during this month. Remember, Friday night call person reads the Friday afternoon clinics with staff Saturday morning, unless there is a first year.

    Light Board: In the morning, films should be aleardy hung with a pile of requisitions, ready for you to start. For dictation, use PowerScribe and enter the assession number into the MRN box. The patient's film should pop up into the que, ready for you to dictate. To go to the next study, press Ctrl+N. When finished with the first board, call Jen to setup the next board.

    Boys Town stone studies: These are pre-op lithotripsy studies. Dictation is through the Boys Town phone dictation.

    Military Base Teleradiology: Various studies, plain films, ultrasounds, and CTs come through the telerad station. Requisites will be waiting for you in the black bins. Dictate through PowerScribe just as you would light box clinic films, with the assession number.

    Complete the year appropriate modules from the Childrens Hospital Clevland Clinic Online Learning Curriculum

    Recommended Reading

  • Fundamentals of Pediatric Radiology (Paperback) by Lane F. Donnelly (Author)
  • Blickman, J.G., Pediatric Radiology -- The Requisites, 2nd ed., Mosby, St. Louis, MO, 1997.
  • Swischuk, L.E., Imaging of the Newborns Infant, and Young Child, 4th ed., Williams & Wilkins, Baltimore, MD, 1997.
    • Check for priors
    • Lines
    • Heart shape and size
    • Lung volume and markings, consolidation, pneumothorax, pleural effusion
    • Bowel gas pattern
    • Pneumotosis or pneumoperitoneum
    • Organomegaly
    • Bones
    Gender: [x]
    Chronological age: [x] years, [x] months ([x] months) (calculate this)
    Skeletal Age: [x] years, [x] months ([x] months) (look this up according to gender)
    Expect Mean Skeletal Age: [x] months (from Brush Foundation Scale)
    Standard Deviation: [x] months (from Brush Foundation Scale)

    Interpretation (choose 1, compare to any priors if available):
    A. Normal bone age
    B. Delayed bone age, [x] SD below the mean
    C. Accelerated bone age, [x] SD above the mean

    • Check for priors
    • Check L spine TOTAL BMD and Z score
    • Check femoral NECK BMD and Z score
    • Z scores within -2 and +2 range = normal
    • Distal femur exams, use R3 value and Jot Pad chart determine in or out of mean range.
    • Types: S or C shaped
    • Standing vs sitting vs supine
    • Leftward = Levoscoliosis
    • Rightward = Dextroscoliosis
    • Determine Cobb Angle of each curve and note location of the curve’s apex.

    Recommended Reading

  • Kurtz, A., Middleton, W., Ultrasound: The Requisites, 2nd ed Mosby, St. Louis, MO, 2003.
  • Check the schedule for the day and note the procedures. Let your attending know what and when procedures are scheduled. The ultrasound technicians are a great learning resource and will teach you a lot. Be nice to them and they will be nice to you, making your job much easier. To dictate, scan the bar code on the requisition to make the patient appear on PowerScribe.

    Recommended Reading

  • Mettler,F.A., Guiberteau, M.J., Essentials of Nuclear Medicine Imaging, 5th ed., W.B. Saunders, Philadelphia, PA, 2006.
  • Thrall, J.H., Ziessman, H.A., Nuclear Medicine: The Requisites, Mosby, St. Louis, MO, 2006.
  • Recommended Reading

  • Breast Imaging: The Requisites (Requisites in Radiology) (Hardcover) by Debra Ikeda (Author)

  • “Shellfish or ‘iodine allergy’ is not a contraindication to use of IV contrast and does not mandate a pretreatment regimen” ~ eMedicine.

    Pre-medicate for non-emergent studies
  • Prednisone 50mg PO 13 hours prior
  • Prednisone 50mg PO 7 hrs prior
  • Prednisone 50mg PO + Benadryl 50mg PO/IM 1 hour prior

  • Emergent studies, administer the following meds and wait 15 minutes.
  • 100 mg of Solumedrol I.V.
  • 50 mg Benadryl I.V.
    • Versed 1-8mg IV prn adequate sedation
    • monitor vitals during and after procedure per protocol.
    • patient may eat when adequately awake.
    • patient may leave when adequately awake.
    • no driving for the remainder of the day.
    From the U.S. Food and Drug Administration:

    Physicians should consider the risks and benefits of using GBCAs in patients with acute or chronic severe renal insufficiency (glomerular filtration rate <30 mL/min/1.73m2); renal dysfunction of any severity due to the hepato-renal syndrome or in the perioperative liver transplantation period. In these patients, GBCA should be avoided unless the diagnostic information is essential and not available with non-contrast enhanced MRI.

    Additional risk factors that may increase the risk are repeated or higher than recommended doses of a GBCA and the degree of renal impairment at the time of exposure.

    For patients already receiving hemodialysis, physicians may consider the prompt initiation of hemodialysis following the administration of a GBCA in order to enhance the contrast agent's elimination. However, the usefulness of hemodialysis in the prevention of NSF is unknown.

    Physicians should also report all cases of NSF to the FDA’s MedWatch at http://www.fda.gov/medwatch/

    Hold metformin prior and 2 days after. Hold diuretics 1 day prior.

    Cr below 1.4, full dose contrast

    Cr 1.5 - 2.0, hydrate with IV NS; Mucomyst 1200 mg IV prior to CT or 600 mg PO BID before and after scan. Alternatively, give Bicarb 3ml/kg/hr 1 hour prior and 1ml/kg/hr 6 hours after (mix 3 amps in 1L of D5 water, bolus 500cc prior to CT, then 100cc/hr until it's gone).

    Cr above 2.0, consider alternative study



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    This site last updated: 2/24/08