K. P. Walsh

The effect of flavophospholipol (Flavomycin ®) on milk production and milk urea nitrogen concentrations of grazing dairy cows (1970)

Van Der Merwe, B.J., Dugmore, T.J., Walsh, K.P.

Milk production and milk composition responses to supplementation of Holstein-Friesian cows grazing kikuyu pasture in summer and a combination of annual ryegrass and maize silage in winter with 64...

The effect of monensin on milk production, milk urea nitrogen and body condition score of grazing dairy cows (1970)

Van Der Merwe, B.J., Dugmore, T.J., Walsh, K.P.

Twenty Holstein-Friesian cows, two to four months postpartum, were randomly assigned to two groups. The control group received no monensin, whereas the treatment group received 300 mg monensin per...

Responses of the post-term arterial duct to oxygen, prostaglandin E2, and the nitric oxide donor, 3-morpholinosydnonimine, in lambs and their clinical implications.

Abrams, S. E., Walsh, K. P., Coker, S. J., Clarkson, M. J.

BACKGROUND--Nitric oxide is a potent dilator of the pulmonary vasculature. There have been no previous reports on the action of nitric oxide on the arterial duct. OBJECTIVES--To determine the...

Single catheter approach for occlusion of a patent arterial duct with a Rashkind double umbrella.

Abrams, S. E., Walsh, K. P., McDonald, E. A., Boothroyd, A. E.

OBJECTIVES--To determine the benefits of using a single venous catheter and a single angiogram during catheter occlusion of a patient arterial duct with the Rashkind double umbrella compared with...

Transcatheter occlusion of the patent ductus arteriosus with Cook detachable coils.

Tometzki, A. J., Arnold, R., Peart, I., Sreeram, N., Abdulhamed, J. M., Godman, M. J., ...

OBJECTIVE: To report initial experience with a new occlusion device for native and residual patent ductus arteriosus. DESIGN: Descriptive study of consecutive non-randomised patients undergoing a new...

Occlusion of congenital ventricular septal defects by the buttoned device. "Buttoned device" Clinical Trials International Register.

Sideris, E. B., Walsh, K. P., Haddad, J. L., Chen, C. R., Ren, S. G., Kulkarni, H.

OBJECTIVES: To study the feasibility of congenital ventricular septal defect occlusion by the buttoned device and to establish guidelines for its safe and effective application. DESIGN: A descriptive...

Importance of right ventricular outflow tract angiography in distinguishing critical pulmonary stenosis from pulmonary atresia.

Walsh, K. P., Abdulhamed, J. M., Tometzki, J. P.

OBJECTIVE: To investigate the spectrum of pulmonary atresia and critical pulmonary stenosis using right ventricular outflow tract angiography and explore its implications for catheter interventional...

Arterial duct angioplasty as an adjunct to dilatation of the valve for critical pulmonary stenosis.

Walsh, K P, Abrams, S E, Arnold, R

OBJECTIVE--To assess the efficacy of arterial duct angioplasty in maintaining adequate ductal patency in neonates with critical pulmonary valve stenosis. PATIENTS--Two neonates presenting with...

Inheritance of persistent foramen ovale and atrial septal defects and the relation to familial migraine with aura

Wilmshurst, P T, Pearson, M J, Nightingale, S, Walsh, K P, Morrison, W L

Objective: To determine whether smaller atrial shunts (large persistent foramen ovale (PFO) and small atrial septal defect (ASD)) are inherited and whether this has a role in the inheritance of...

Clopidogrel reduces migraine with aura after transcatheter closure of persistent foramen ovale and atrial septal defects

Wilmshurst, P T, Nightingale, S, Walsh, K P, Morrison, W L

Objective: To report the clinical events leading to alteration of an anticoagulation regimen for patients undergoing transcatheter closure of an atrial shunt and how this affected migraine symptoms...