Title(s):
Assistant Professor of Radiology and Radiological Science
Appointment Phone:
410-955-4100
Primary Location:
The Johns Hopkins Hospital
Expertise:
Diagnostic Radiology
Education and Experience
Training
- Jefferson Medical College (Philadelphia PA)/ (1991)
Residencies
- The Johns Hopkins Hospital (Baltimore MD)/ Radiology & Radiological Science (1996)
Fellowships
- Thomas Jefferson University Hospital (Philadelphia PA)/ Ultrasound/CT/MRI (1997)
Certifications
- Diagnostic Radiology, American Board of Radiology (1996)
Locations
The Johns Hopkins Hospital
600 N. Wolfe Street
Hospital Main Entrance - Sheikh Zayed Tower
Baltimore, MD 21287
Phone: 410-955-9446
Appointment Phone: 410-955-4100
Location Map
Johns Hopkins Outpatient Center
601 N. Caroline Street
Baltimore, MD 21287
Phone: 410-955-9446
Appointment Phone: 410-955-4100
Location Map
Department / Division
-
Radiology and Radiological Science - Body CT
Centers/Institutes
Bio
Awards and Honors
Awards, Honors (title, date, description, sponsor)
1. AOA, 1990, Elected in Junior Year, Jefferson Medical College.
2. Outstanding Intern Award, 1992, Presbyterian Medical Center, Internal Medicine Internship.
3. Chief Resident, 1995-1996, Johns Hopkins Hospital, Radiology Residency.
4. Homar Branch Award for outstanding fellow, 1997, Thomas Jefferson University Hospital, Ultrasound/CT/MRI Fellowship.
5. Radiology Editors Award for Distinction in reviewing 1997, 1998, 1999, 2002, 2007.
1. AOA, 1990, Elected in Junior Year, Jefferson Medical College.
2. Outstanding Intern Award, 1992, Presbyterian Medical Center, Internal Medicine Internship.
3. Chief Resident, 1995-1996, Johns Hopkins Hospital, Radiology Residency.
4. Homar Branch Award for outstanding fellow, 1997, Thomas Jefferson University Hospital, Ultrasound/CT/MRI Fellowship.
5. Radiology Editors Award for Distinction in reviewing 1997, 1998, 1999, 2002, 2007.
Expertise
- Diagnostic Radiology
Research
Research and Publications
1. Johnson PT, Halpern EJ, Kuszyk BS, Heath DG, Wechsler RJ, Nazarian LN, Gardiner GA, Levin DC, Fishman EK. Renal artery stenosis: CT angiography-comparison of real-time volume rendering and maximum intensity projection algorithms. Radiology 1999; 211:337-343.
2. Johnson PT, Outwater EK. Pancreatic carcinoma vs. chronic pancreatitis: dynamic MR imaging. Radiology 1999; 212:213-218.
3. Johnson PT, Wechsler RJ, Salazar AM, Fisher AM, Nazarian LN, Steiner RM. Spiral CT of acute pulmonary thromboembolism: evaluation of pleuroparenchymal abnormalities. JCAT 1999; 23:369-373.
4. Kuszyk BS, Heath DG, Johnson PT, Eng J, Fishman EK. CT angiography with volume rendering for quantifying vascular stenoses: in vitro validation of accuracy. AJR 1999; 173:449-455.
5. Nazarian LN, Park JH, Halpern EJ, Parker L, Johnson PT, Lev-Toaff AS, Wechsler RJ. Size of colorectal liver metastases at abdominal CT: comparison of pre- and post- contrast studies. Radiology 1999; 213:825-830.
6. Johnson PT, Nazarian LN, Feld RI, Needleman L, Lev-Toaff AS, Segal SR, Halpern EJ. Sonographically guided renal mass biopsy: indications and efficacy. J Ultrasound Med 2001; 20:749-753.
7. Johnson PT, Eng J, Moore CJ, Horton KM, Fishman EK. Multidetector-row CT of the appendix in healthy adults. Emerg Radiol. 2006; 12:248-253.
8. Johnson PT, Rowell MR, Fishman EK. Internet-based medical education: use of an "expert-corner" for disseminating radiologic information and determining users'' educational interests. Acad Radiol. 2006; 13:338-342.
9. Agrawal GA, Johnson PT, Fishman EK. Multidetector row CT of superior mesenteric artery syndrome. J Clin Gastroenterol. 2007; 41:62-65.
10. Johnson PT, Naidich D, Fishman EK. MDCT for suspected pulmonary embolism: multi-institutional survey of 16-MDCT data acquisition protocols. Emerg Radiol. 2007;13:243-249.
11. Chen JK, Johnson PT, Horton KM, Fishman EK. Unsuspected mesenteric arterial abnormality: comparison of MDCT axial sections to interactive 3D rendering. AJR 2007; 189:807-813.
12. Johnson PT, Eng J, Pannu HK, Fishman EK. 64-slice CT angiography of the coronary arteries: nationwide survey of patient preparation practice. AJR 2008; 190:743-747.
13. Laffan TA, Horton KM, Klein AP, Berlanstein B, Siegelman SS, Kawamoto S, Johnson PT, Fishman EK, Hruban RH. Prevalence of unsuspected pancreatic cysts on MDCT. AJR 2008; 191:802-807.
14. Johnson PT, Chen JK, Eng J, Makary MA, Fishman EK. A comparison of world wide web resources for identifying medical information. Acad Radiol 2008; 15:1165-1172.
15. Johnson PT, Horton KM, Kawamoto SK, Eng J, Bean MJ, Shan SJ, Fishman EK. MDCT for suspected appendicitis: effect of reconstruction section thickness on diagnostic accuracy, rate of appendiceal visualization and reader confidence levels using axial images. AJR Apr;192:893-901.
2. Johnson PT, Outwater EK. Pancreatic carcinoma vs. chronic pancreatitis: dynamic MR imaging. Radiology 1999; 212:213-218.
3. Johnson PT, Wechsler RJ, Salazar AM, Fisher AM, Nazarian LN, Steiner RM. Spiral CT of acute pulmonary thromboembolism: evaluation of pleuroparenchymal abnormalities. JCAT 1999; 23:369-373.
4. Kuszyk BS, Heath DG, Johnson PT, Eng J, Fishman EK. CT angiography with volume rendering for quantifying vascular stenoses: in vitro validation of accuracy. AJR 1999; 173:449-455.
5. Nazarian LN, Park JH, Halpern EJ, Parker L, Johnson PT, Lev-Toaff AS, Wechsler RJ. Size of colorectal liver metastases at abdominal CT: comparison of pre- and post- contrast studies. Radiology 1999; 213:825-830.
6. Johnson PT, Nazarian LN, Feld RI, Needleman L, Lev-Toaff AS, Segal SR, Halpern EJ. Sonographically guided renal mass biopsy: indications and efficacy. J Ultrasound Med 2001; 20:749-753.
7. Johnson PT, Eng J, Moore CJ, Horton KM, Fishman EK. Multidetector-row CT of the appendix in healthy adults. Emerg Radiol. 2006; 12:248-253.
8. Johnson PT, Rowell MR, Fishman EK. Internet-based medical education: use of an "expert-corner" for disseminating radiologic information and determining users'' educational interests. Acad Radiol. 2006; 13:338-342.
9. Agrawal GA, Johnson PT, Fishman EK. Multidetector row CT of superior mesenteric artery syndrome. J Clin Gastroenterol. 2007; 41:62-65.
10. Johnson PT, Naidich D, Fishman EK. MDCT for suspected pulmonary embolism: multi-institutional survey of 16-MDCT data acquisition protocols. Emerg Radiol. 2007;13:243-249.
11. Chen JK, Johnson PT, Horton KM, Fishman EK. Unsuspected mesenteric arterial abnormality: comparison of MDCT axial sections to interactive 3D rendering. AJR 2007; 189:807-813.
12. Johnson PT, Eng J, Pannu HK, Fishman EK. 64-slice CT angiography of the coronary arteries: nationwide survey of patient preparation practice. AJR 2008; 190:743-747.
13. Laffan TA, Horton KM, Klein AP, Berlanstein B, Siegelman SS, Kawamoto S, Johnson PT, Fishman EK, Hruban RH. Prevalence of unsuspected pancreatic cysts on MDCT. AJR 2008; 191:802-807.
14. Johnson PT, Chen JK, Eng J, Makary MA, Fishman EK. A comparison of world wide web resources for identifying medical information. Acad Radiol 2008; 15:1165-1172.
15. Johnson PT, Horton KM, Kawamoto SK, Eng J, Bean MJ, Shan SJ, Fishman EK. MDCT for suspected appendicitis: effect of reconstruction section thickness on diagnostic accuracy, rate of appendiceal visualization and reader confidence levels using axial images. AJR Apr;192:893-901.
Research Interests
- Multidetector row CT
More Info
Languages
- English
Memberships
1992, Radiologic Society of North America
1992, American Roentgen Ray Society
1997, American College of Radiology
1992, American Roentgen Ray Society
1997, American College of Radiology
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