RobertLouisSiegleMD

Radiology • Philadelphia, PA

retired

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Office
220 West Rittenhouse Sq
Philadelphia, PA 19103
Phone+1 215-990-0528
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Education & Training

University of Pennsylvania Health SystemResidency, Radiology-Diagnostic, 1970 - 1973
University of Pennsylvania Health SystemInternship, Internal Medicine, 1967 - 1968
Perelman School of Medicine at the University of PennsylvaniaClass of 1967

Certifications & Licensure

PA State Medical License 1968 - 2024
NJ State Medical License 2003 - 2021
TX State Medical License 1982 - 2006
TN State Medical License 1973 - 1992
American Board of Radiology Radiology

Publications & Presentations

PubMed

2 citations
Developing a business plan in radiology.
Robert L. Siegle> ;Journal of the American College of Radiology. 2005 Mar 1
4 citations
From errors to process improvement
Robert L. Siegle> ;Journal of the American College of Radiology. 2004 Feb 1
1 citations
Contrast agent reactions and free will.
Robert L. Siegle> ;Academic Radiology. 2002 Jan 1
6 citations
Changing roles: The radiologist in management
Robert L. Siegle, Lenn Nelsen> ;Academic Radiology. 1999 May 1
70 citations
Rates of disagreement in imaging interpretation in a group of community hospitals
Robert L. Siegle, E. M. Baram, Stewart R. Reuter, Ewell A Clarke, J. L. Lancaster, C. A. McMahan> ;Academic Radiology. 1998 Mar 1
1 citations
Radiology department management by radiologists
Robert L. Siegle, Lenn Nelsen> ;Academic Radiology. 1997 Dec 1
3 citations
Comparison of iodixanol with iohexol in excretory urography
Robert L. Siegle, Morris L. Gavant> ;Academic Radiology. 1996 Sep 1
2 citations
Substrate modification of melanin polymers to increase effectiveness of contrast agents for magnetic resonance imaging.
Robert F. Williams, Robert L. Siegle, Mohammad Salman, Callise M. Ollom, Norma S. Cortinas, Anne Marie Simmons, Brian L. Pierce, Kevin Orang-Khadivi, Alakanada Ray Cha...> ;Academic Radiology. 1996 Aug 1
Clinical research in a time of change.
Robert L. Siegle> ;Academic Radiology. 1995 May 1
3 citations
Analogs of synthetic melanin polymers for specific imaging applications.
Robert F. Williams, Robert L. Siegle, Pierce Bl, Floyd Lj> ;Investigative Radiology. 1994 Jun 1
11 citations
New magnetic resonance imaging techniques for the detection of breast cancer
Orang-Khadivi K, Pierce Bl, Ollom Cm, Floyd Lj, Robert L. Siegle, Robert F. Williams> ;Breast Cancer Research and Treatment. 1994 Jan 1
8 citations
Rates of idiosyncratic reactions. Ionic versus nonionic contrast media.
Robert L. Siegle> ;Investigative Radiology. 1993 Nov 1
18 citations
The use of iohexol in patients with previous reactions to ionic contrast material. A multicenter clinical trial.
Robert L. Siegle, Robert A. Halvorsen, James Dillon, Morris L. Gavant, Elkan F. Halpern> ;Investigative Radiology. 1991 May 1
1 citations
Ongoing clinical trial of iohexol in previous contrast-material reactors.
Robert L. Siegle, Olga Silvay-Mandeau> ;Investigative Radiology. 1990 Sep 1
10 citations
Findings on chest radiographs after prophylactic pulmonary surfactant treatment of premature infants
Ewell A Clarke, Robert L. Siegle, Alice K Gong> ;AJR. American Journal of Roentgenology. 1989 Oct 1
6 citations
The hemodynamic effects of the administration of ionic and nonionic contrast materials into the pulmonary arteries of a canine model of acute pulmonary hypertension.
Chet R. Rees, Julio C. Palmaz, O. Garcia, R. Alvarado, Robert L. Siegle> ;Investigative Radiology. 1988 Mar 1
10 citations
Excretory urography with iohexol: evaluation in children.
H. L. Magill, Ewell A Clarke, S. J. Fitch, T. F. Boulden, R. Ramirez, Robert L. Siegle, G. W. Somes> ;Radiology. 1986 Dec 1
4 citations
Current problems of contrast materials.
Robert L. Siegle> ;Investigative Radiology. 1986 Oct 1
20 citations
Anaphylactoid reactions to radiocontrast material
John Erffmeyer, Robert L. Siegle, Phil Lieberman> ;The Journal of Allergy and Clinical Immunology. 1985 Mar 1
Effect of oral metrizamide on hematocrit and serum osmolality in the neonate.
Ewell A Clarke, Robert L. Siegle> ;Investigative Radiology. 1984 Nov 1
15 citations
In vitro histamine release induced by radiocontrast media and various chemical analogs in reactor and control subjects
Muriel C. Rice, Phil Lieberman, Robert L. Siegle, James Mason> ;The Journal of Allergy and Clinical Immunology. 1983 Aug 1
2 citations
In vitro complement consumption by contrast materials and analogues: reactors vs. nonreactors.
Robert L. Siegle, Phil Lieberman, Muriel C. Rice> ;Investigative Radiology. 1983 Jul 1
14 citations
Iodinated contrast material: studies relating to complement activation, atopy, cellular association, and antigenicity.
Robert L. Siegle, Phil Lieberman, Billy R. Jennings, Muriel C. Rice> ;Investigative Radiology. 1980 Nov 1
2 citations
Development of a model using polypeptide antibodies for scintigraphy of the pancreas.
Robert L. Siegle, Billy R. Jennings, Paul L. Adams, Lowery P. King> ;Investigative Radiology. 1980 Sep 1
14 citations
Complement activation following intravenous contrast material administration
Phil Lieberman, Robert L. Siegle> ;The Journal of Allergy and Clinical Immunology. 1979 Jul 1
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RobertLouisSiegleMD

Dr. Siegle is on Doximity

Education & Training

Certifications & Licensure

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