Results 161 to 170 of about 7,959 (216)

Effects of treatment with ticlopidine in heartworm-negative, heartworm-infected, and embolized heartworm-infected dogs

American Journal of Veterinary Research, 1991
SUMMARY Ticlopidine hydrochloride was evaluated for its effectiveness in inhibiting platelet aggregation and serotonin release in 5 laboratory Beagles before and after heart-worm implantation with 7 adult Dirofilaria immitis, and after embolization with 7 dead heartworms to mimic what happens after heartworm adulticide treatment.
M K, Boudreaux, A R, Dillon, E A, Sartin, W R, Ravis, J S, Spano   +4 more
openaire   +2 more sources

Is heartworm disease really spreading in Europe?

Veterinary Parasitology, 2005
Based on recently published surveys and newly acquired data, a study was conducted to verify the distribution of filarial worm (Filarioidea) infections in Europe, with particular emphasis on canine heartworm infection (Dirofilaria immitis).
Claudio Genchi, Laura Rinaldi, Michele Mortarino   +2 more
exaly   +2 more sources

Heartworm and Wolbachia: Therapeutic implications

Veterinary Parasitology, 2008
A safer, more effective adulticidal treatment and a safe method for reducing microfilaremia and breaking transmission of heartworm disease early in the treatment are needed. The present study evaluated efficacy of ivermectin (IVM) and doxycycline (DOXY) alone or together (with or without melarsomine [MEL]) in dogs with induced adult heartworm infection
J W Mccall, C Genchi, G Grandi
exaly   +5 more sources

Dog Heartworm

Veterinary Clinics of North America: Small Animal Practice, 2009
This article is a review of the systematics, taxonomy, biology, prevention, control, and treatment of the canine heartworm, Dirofilaria immitus. This filarioid parasite remains one of the most important and dangerous diseases of the dog throughout the United States.
Dwight D, Bowman, Clarke E, Atkins
openaire   +3 more sources

Radiology of Heartworm Disease

2018
Radiography is valuable for determining the presence and severity of heartworm disease. Survey radiographs of the thorax provide valuable information on the extent and degree of change in the pulmonary parenchyma, pulmonary arteries, and the heart. Radiography provides information about the topographic location and extent of the thoracic disease and ...
openaire   +3 more sources

Effects of treatment with aspirin or aspirin/dipyridamole combination in heartworm-negative, heartworm-infected, and embolized heartworm-infected dogs

American Journal of Veterinary Research, 1991
SUMMARY To determine the drug dose required to inhibit platelet reactivity by at least 50%, 2 drug regimens were evaluated in heartworm-negative, heartworm-infected, and heartworm-infected dogs embolized with dead heart-worms. Aspirin, or a combination of aspirin and dipyridamole, were administered to 2 groups of Beagles (n = 5 each) for 5 to 9 days; a
M K, Boudreaux, A R, Dillon, W R, Ravis, E A, Sartin, J S, Spano   +4 more
openaire   +2 more sources

Angiostrongylus vasorum: the ‘French Heartworm’

Parasitology Research, 2010
Angiostrongylus vasorum which is commonly known as 'French heartworm' is a snail-born parasitic disease affecting the members of the Canidae family. This parasite has a cosmopolitan distribution covering tropical, subtropical and temperate regions.
Tania, Ferdushy, Mohammed Tabaruk, Hasan
openaire   +2 more sources

A survey of heartworm in dogs in Australia

Australian Veterinary Journal, 1984
SUMMARYA survey conducted throughout Australia indicated that Dirofilaria immitis was far more widespread than previously described. It was prevalent throughout Queensland and New South Wales, including the western regions and was increasing in incidence.
CARLISLE, C. H., ATWELL, R. B.
openaire   +4 more sources

Pulmonary Manifestations of Heartworm Disease

Veterinary Clinics of North America: Small Animal Practice, 1985
The clinical signs associated with heartworm disease are the result of changes in the pulmonary arterial system. These clinical signs are the result of either pulmonary hypertension or lung parenchymal disease associated with vascular changes. An increase in pulmonary arterial pressure produces an increase in right ventricular afterload, which may lead
C A, Calvert, C A, Rawlings
openaire   +2 more sources

Angiocardiography in Canine Heartworm Disease

American Journal of Veterinary Research, 1970
SUMMARY To study heartworm disease (Dirofilana immitis), angiocardiograms (acg) and radiograms were made of 34 infected and 14 normal dogs. Comparison was made of normal and abnormal selective right and left ventriculograms. The following successive phases seemed to be characteristic of the disease and were cumulative: a) Linear lucencies (adult ...
R J, Tashjian, S K, Liu, D A, Yarns, K M, Das, H L, Stein   +4 more
openaire   +2 more sources