Lisa S. Poritz
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Academic title Assistant Professor of Surgery
College College of Medicine
Campuses Penn State Milton S. Hershey Medical Center
Department Surgery
Graduate programs
Email Phone FAX
  lporitz@psu.edu
  717 531 5164
  717 531 0646
Educational background
  M.D., Northwestern University Medical School, 1992
Internship, Penn State Milton S. Hershey Medical Center
Residency, Penn State Milton S. Hershey Medical Center
Fellowship, University of Toronto
Areas of expertise
 
LymphocytesIntestinal Mucosa
Intestine, SmallIleum
Graft vs Host DiseaseEnteritis
Intestinal AbsorptionCytomegalovirus Infections
Antigens, CD1T-Lymphocyte Subsets
Lymphocyte Function-Associated Antigen-1Intercellular Adhesion Molecule-1
Membrane GlycoproteinsAntibodies, Monoclonal
ColectomyCytotoxicity, Immunologic
Crohn DiseaseColitis, Ulcerative
Receptors, Antigen, T-Cell, gamma-deltaFistula
Gastrointestinal AgentsWound Healing
Cholangitis, SclerosingDigestive System Surgical Procedures
Inflammatory Bowel DiseasesTight Junctions
Tumor Necrosis Factor-alphaB-Lymphocytes
Interferon Type IIInterleukin-12
Signal TransductionTrans-Activators
ApoptosisAnal Canal
Colonic PouchesCyclosporine
Hospital CostsImmunosuppressive Agents
Pyoderma GangrenosumSurgical Stomas
Publication author name
  Poritz LS
Select publications
  Page MJ. Dreese JC. Poritz LS. Koltun WA. Cytomegalovirus enteritis: a highly lethal condition requiring early detection and intervention. 1998 May. Dis Colon Rectum. 41(5):619-23.
Page MJ. Poritz LS. Tilberg AF. Zhang WJ. Chorney MJ. Koltun WA. Cd1d-restricted cellular lysis by peripheral blood lymphocytes: relevance to the inflammatory bowel diseases. 2000 Aug. J Surg Res. 92(2):214-21.
National Institute of Diabetes and Digestive and Kidney Diseases
Poritz LS. Rowe WA. Koltun WA. Remicade does not abolish the need for surgery in fistulizing Crohn's disease. 2002 Jun. Dis Colon Rectum. 45(6):771-5.
Poritz LS. Koltun WA. Surgical management of ulcerative colitis in the presence of primary sclerosing cholangitis. 2003 Feb. Dis Colon Rectum. 46(2):173-8.
Page MJ. Poritz LS. Kunselman SJ. Koltun WA. Factors affecting surgical risk in elderly patients with inflammatory bowel disease. 2002 Jul-Aug. J Gastrointest Surg. 6(4):606-13.
also ...
 All publications