User profiles for P. Hagen

Philip T Hagen MD

Mayo Clinic
Verified email at mayo.edu
Cited by 4936

Systemic inflammatory response syndrome

MG Davies, PO Hagen - British Journal of Surgery, 1997 - Wiley Online Library
Background Localized inflammation is a physiological protective response which is generally
tightly controlled by the body at the site of injury. Loss of this local control or an overly …

Age-related changes in normal human hearts during the first 10 decades of life. Part II (maturity): a quantitative anatomic study of 765 specimens from subjects 20 to …

DW Kitzman, DG Scholz, PT Hagen, DM Ilstrup… - Mayo Clinic …, 1988 - Elsevier
… between the 3rd and 10th decades of life (P<0.01) but remained relatively constant with …
significantly between the 3rd and 10th decades of life (P<0.001). Beyond the seventh decade of …

Pathobiology of intimal hyperplasia

MG Davies, PO Hagen - British Journal of Surgery, 1994 - Wiley Online Library
In the current vascular interventional environment, high restenosis rates have increased
awareness of the significance of intimal hyperplasia, a chronic structural lesion that develops …

Incidence and size of patent foramen ovale during the first 10 decades of life: an autopsy study of 965 normal hearts

PT Hagen, DG Scholz, WD Edwards - Mayo Clinic Proceedings, 1984 - Elsevier
… The incidence in the first group differed significantly from that in the second group (P =
0.0069) and that in the third group (P = 0.0012). … 1984 Hagen et al 965 27.3 >1 … P Gross …

Spiral waves in reaction-diffusion equations

PS Hagan - SIAM journal on applied mathematics, 1982 - SIAM
HAGAN This is a second order equation for p coupled to a first order equation for ff. We demand
… Thus we seek solutions in which p(r) is asymptotic to a nonzero constant as r +c. For this …

Remodeling of an acellular collagen graft into a physiologically responsive neovessel

…, G Abraham, J Murray, K Brockbank, PO Hagen… - Nature …, 1999 - nature.com
Surgical treatment of vascular disease has become common, creating the need for a readily
available, small-diameter vascular graft. However, the use of synthetic materials is limited to …

[HTML][HTML] Pathophysiology of vein graft failure: a review

MG Davies, PO Hagen - European Journal of Vascular and Endovascular …, 1995 - Elsevier
Vein bypass grafting is an integral component of cardiovascular surgical practice for both
arterial and venous diseases. However, many of these grafts will eventually fail due to either …

Clinical biology of nitric oxide

MG Davies, GJ Fulton, PO Hagen - British Journal of Surgery, 1995 - Wiley Online Library
Nitric oxide is a pluripotential molecule that acts as both an autocrine and paracrine
mediator of homoeostasis, and derangement of its metabolism can be linked with many …

The vascular endothelium a new horizon

MG Davies, PO Hagen - Annals of surgery, 1993 - journals.lww.com
Objective: The aim of this investigation was to describe the clinical features, diagnosis,
pathologic characteristics, and optimal surgical management for patients with extrahepatic biliary …

Age-related changes in normal human hearts during the first 10 decades of life. Part I (Growth): A quantitative anatomic study of 200 specimens from subjects from …

DG SCHOLZ, DW KITZMAN, PT HAGEN… - Mayo Clinic …, 1988 - Elsevier
Heart weight, ventricular wall thicknesses, and valve circumferences were measured in 200
autopsy specimens of normal hearts from persons who ranged from birth to 19 years old. …