Dirofilariasis
Dirofilaria
Dirofilaria immitis
Lung Diseases, Parasitic
Dirofilaria repens
Eye Infections, Parasitic
Sicily
Eye Infections
Dog Diseases
Cat Diseases
Pets
Pulmonary Artery
Cats
Orbital dirofilariasis: MR findings. (1/115)
Dirofilariasis is a helminthic zoonosis occurring in many parts of the world. We report the findings in a 61-year-old woman who had painless right exophthalmos caused by orbital dirofilariasis. A vivid worm was embedded inside an inflammatory nodule in the right orbit. On T1-weighted MR images, the parasite was visible as a discrete, low-intensity, tubular signal in the center of the nodule surrounded by contrast-enhancing inflammatory tissue. (+info)Survey of canine heartworm in the city of Recife, Pernambuco, Brazil. (2/115)
Six hundred and eleven random-source dogs (338 male, 273 female) one year of age or older, from six sections of the city of Recife, Pernambuco, were examined antemortem for circulating microfilariae Dirofilaria immitis and Dipetalonema reconditum adult heartworm (D. immitis) antigen, and examined postmortem for adult heartworms. The prevalence of heartworm infection was 2.3% (14/611), as determined by necropsy for adult worms, and 1% (6/611) had circulating microfilariae of D. immitis; thus, 57.1% of the heartworm-infected dogs had occult infections. The results of serological testing indicated that 1.3% (8/611) of the dogs were positive for adult heartworm antigen. A total of 42 (6.9%) of the dogs had microfilariae of D. reconditum; 40 of these had only D. reconditum and two additional dogs had microfilariae of both species, D. immitis and D. reconditum. (+info)Dirofilaria repens infection in a dog in Israel. (3/115)
Only one case of canine infection with Dirofilaria repens has been reported in Israel to date; this occurred in 1934. This publication, 65 years later, represents the second case of D. repens infection in a dog in Israel. This dog was infected locally since it was born in Israel and was never taken abroad, suggesting that the life cycle of the filaria was completed in Israel. Since dogs, cats, and foxes serve as a reservoir for the filaria and these are abundant in Israel, and mosquitoes of the genera Culex and Aedes (both of which occur in Israel and the Middle East) are vectors, the conditions for establishment of the filaria in Israel exist, and warrant regional epidemiologic investigation. (+info)A clinical study on velocity patterns of pulmonary venous flow in canine heartworm disease. (4/115)
In this study, we evaluated methods of determining the velocity patterns of pulmonary venous flow (PVF) in dogs and then investigated the relationship of the patterns to cardiac functions in heartworm disease (HD) by transthoracic echocardiography (TTE). The results revealed that there was a good correlation between PVF patterns determined by transesophageal echocardiography (TEE) and TTE in animals lying on their left sides. The measurement of S and D wave velocities (PVS and PVD) by TTE was shown to allow clinical determination of the velocity patterns of PVF in dogs. The HD groups showed significant increases in PVS and PVD, and S and D wave time-velocity integrals (S-TVI and D-TVI) of the right cranial lobe PVF, when compared with the normal group, as determined by TTE (P<0.05). In contrast, the HD groups produced significant decreases in PVD and D-TVI of the right caudal lobe PVF compared with the normal group (P<0.05), and a significant increase in the ratio of S-TVI to (S-TVI + D-TVI) (P<0.05). It is, therefore, suggested that measurement of the velocity patterns of the right cranial and caudal lobe PVF could be one method of assessing the stages of obstructive lesions in the pulmonary artery. (+info)Human pulmonary dirofilariasis: report of six cases. (5/115)
We report six cases of pulmonary dirofilariasis diagnosed at our laboratory with clinical and pathological features. The nodules of dirofilariasis were round in three cases as previously reported, however dumbbell-shaped in two cases. The nodule did not attach to the pleura in four cases. Microscopically, the nodules were granulomas composed of central coagulation necrosis and peripheral fibrosis with round cell infiltration, histiocytes, and multinucleated giant cells. Necrotic pulmonary artery with single or multiple sections of degenerated nematode was observed in the center of the nodule. Dilated bronchioles with inflammation were observed in the nodule in four cases. Collapse of the alveoli, organizing pneumonia, hemosiderin-laden macrophages were observed around the nodule. We suppose that the nodule is not an infarction but a granuloma caused by antigen released from the nematode. Because the pulmonary dirofilariasis is difficult to be differentiated from primary or metastatic lung carcinoma, and the inflammation exists around the nodule, the nodule should be removed surgically. (+info)The first Korean case of human pulmonary dirofilariasis. (6/115)
Human pulmonary dirofilariasis has been documented from many parts of the world, but not in Korea so far. We experienced a patient of pulmonary dirofilariasis who had visited a local clinic because of chest pain for 1 month. On chest radiograph, a coin lesion of 2 cm diameter and enlargement of the mediastinal lymph node were shown. An exploratory lung resection was done. Pathologically the lesion was a pulmonary dirofilariasis complicated with necrotic pneumonia, fibrosis, and infarction. At the center of the lesion, degenerated nematode sections with multilayered cuticle, thick musculature, and bilateral internal ridges on each side were found, which was identified to be Dirofilaria immitis. This is the first report of human pulmonary dirofilariasis in Korea. (+info)Plasma renin activities, angiotensin II concentrations, atrial natriuretic peptide concentrations and cardiopulmonary function values in dogs with severe heartworm disease. (7/115)
Relationships among plasma renin activities (PRA), plasma angiotensin II (ATII) concentrations, atrial natriuretic peptide (ANP) concentrations and cardiopulmonary function values were examined in dogs with ascitic pulmonary heartworm disease and acute- and chronic-vena caval syndrome (CS). PRA, plasma ATII concentration and plasma ANP concentration tended to be higher or were significantly higher in dogs with ascites, acute- and chronic-CS. PRA correlated significantly with plasma ATII concentration, WBC count, ALP activity, plasma concentrations of urea nitrogen, creatinine, sodium, potassium, and chloride, right ventricular endodiastolic pressure and right atrial pressure. Plasma ATII concentration correlated significantly with WBC count, plasma concentrations of urea nitrogen, sodium, and potassium, right ventricular endodiastolic pressure and right atrial pressure. Plasma ANP concentration did not correlate with PRA or ATII concentration, but correlated significantly only with pulmonary arterial pressure. (+info)Abnormal distribution of anionic sites in the glomerular basement membrane in glomerulonephritis of dogs infected with Dirofilaria immitis. (8/115)
Ultrastructural alteration of anionic sites (ASs) in the glomerular basement membrane (GBM) was studied in glomerulonephritis characterized by linear capillary IgG deposition in four dogs infected with Dirofilaria immitis and two normal control dogs using polyethyleneimine. ASs were identified as small dense particles distributed regularly in the lamina rara externa (LRE), but there were no ASs in the lamina densa (LD) of the GBM of the control dogs. In the glomeruli of the infected dogs, ASs were distributed regularly or irregularly in the thickened LD. ASs were in addition localized over the characteristic continuous bands of subendothelial dense deposits. The number of ASs of the LRE increased in all four infected cases as compared to the controls (p<0.01). (+info)Dirofilariasis is a parasitic disease caused by infection with nematode (roundworm) species of the genus Dirofilaria. The most common species to infect humans are Dirofilaria immitis and Dirofilaria repens, which are carried by mosquitoes and can be transmitted to humans through their bite.
In humans, dirofilariasis often affects the eyes or the skin. When it involves the eye, it is called ocular dirofilariasis, and the worm typically localizes in the conjunctiva, eyelid, or subconjunctival tissues, causing symptoms such as pain, redness, swelling, and discharge. In some cases, the worm may migrate to other parts of the eye, leading to more serious complications.
Cutaneous dirofilariasis, on the other hand, involves the skin and is usually characterized by the presence of a subcutaneous nodule or a slowly growing, painless mass, often found on the trunk, arms, or legs. The worm can sometimes be seen moving under the skin.
Treatment for dirofilariasis typically involves surgical removal of the worm, followed by antibiotic therapy to prevent secondary bacterial infections. In some cases, anti-parasitic medications may also be prescribed. Preventive measures include avoiding mosquito bites and using insect repellents when spending time outdoors in areas where dirofilariasis is common.
Dirofilaria is a genus of parasitic nematode (roundworm) that can cause heartworm disease in animals such as dogs, cats, and ferrets. The most common species to infect pets is Dirofilaria immitis. These worms are transmitted through the bite of an infected mosquito. The larvae enter the host's body and migrate to the heart and pulmonary arteries, where they mature into adults and produce offspring (microfilaria). The presence of these worms can lead to serious health problems and even death in severe cases if left untreated. Regular prevention through veterinarian-prescribed medication is recommended for pets at risk of infection.
"Dirofilaria immitis" is a species of parasitic roundworm that can infect dogs, cats, and other animals, including humans. It is the causative agent of heartworm disease in these animals. The adult worms typically reside in the pulmonary arteries and hearts of infected animals, where they can cause serious damage to the cardiovascular system.
The life cycle of Dirofilaria immitis involves mosquitoes as intermediate hosts. Infected animals produce microfilariae, which are taken up by mosquitoes during blood meals. These larvae then develop into infective stages within the mosquito and can be transmitted to other animals through the mosquito's bite.
In dogs, heartworm disease is often asymptomatic in the early stages but can progress to cause coughing, exercise intolerance, heart failure, and even death if left untreated. In cats, heartworm disease is more difficult to diagnose and often causes respiratory symptoms such as coughing and wheezing.
Preventive measures, such as regular administration of heartworm preventatives, are essential for protecting animals from this parasitic infection.
Parasitic lung diseases refer to conditions caused by infection of the lungs by parasites. These are small organisms that live on or in a host organism and derive their sustenance at the expense of the host. Parasitic lung diseases can be caused by various types of parasites, including helminths (worms) and protozoa.
Examples of parasitic lung diseases include:
1. Pulmonary echinococcosis (hydatid disease): This is a rare infection caused by the larval stage of the tapeworm Echinococcus granulosus. The larvae form cysts in various organs, including the lungs.
2. Paragonimiasis: This is a food-borne lung fluke infection caused by Paragonimus westermani and other species. Humans become infected by eating raw or undercooked crustaceans (such as crabs or crayfish) that contain the larval stage of the parasite.
3. Toxocariasis: This is a soil-transmitted helminth infection caused by the roundworm Toxocara canis or T. cati, which are found in the intestines of dogs and cats. Humans become infected through accidental ingestion of contaminated soil, undercooked meat, or through contact with an infected animal's feces. Although the primary site of infection is the small intestine, larval migration can lead to lung involvement in some cases.
4. Amebic lung disease: This is a rare complication of amebiasis, which is caused by the protozoan Entamoeba histolytica. The parasite usually infects the large intestine, but it can spread to other organs, including the lungs, through the bloodstream.
5. Cryptosporidiosis: This is a waterborne protozoan infection caused by Cryptosporidium parvum or C. hominis. Although the primary site of infection is the small intestine, immunocompromised individuals can develop disseminated disease, including pulmonary involvement.
Symptoms of parasitic lung diseases vary depending on the specific organism and the severity of infection but may include cough, chest pain, shortness of breath, fever, and sputum production. Diagnosis typically involves a combination of clinical evaluation, imaging studies, and laboratory tests, such as stool or blood examinations for parasites or their antigens. Treatment depends on the specific organism but may include antiparasitic medications, supportive care, and management of complications.
Dirofilaria repens is a species of parasitic roundworm that can infect various mammals, including humans. It is primarily transmitted through the bite of infected mosquitoes. The adult worms typically reside in the subcutaneous tissues or within body cavities of the definitive host (usually dogs and other canids), where they can cause a condition known as dirofilariasis.
In humans, D. repens infections are often asymptomatic or may present with non-specific symptoms such as localized swelling, itching, or pain at the site of infection. Occasionally, more severe complications like blindness can occur if the worms invade the eye. Treatment typically involves surgical removal of the worms and sometimes medication to eliminate any remaining larvae. Preventive measures include avoiding mosquito bites and administering preventative treatments to pets in endemic areas.
Parasitic eye infections are conditions characterized by the invasion and infestation of the eye or its surrounding structures by parasites. These can be protozoans, helminths, or ectoparasites. Examples of such infections include Acanthamoeba keratitis, which is caused by a free-living amoeba found in water and soil; Toxoplasmosis, which is caused by the protozoan Toxoplasma gondii; Loiasis, which is caused by the parasitic filarial worm Loa loa; and Demodicosis, which is caused by the mite Demodex folliculorum. Symptoms can vary depending on the type of parasite but often include redness, pain, discharge, and vision changes. Treatment typically involves antiparasitic medications and sometimes surgery to remove the parasites or damaged tissue. Prevention measures include good hygiene practices and avoiding contact with contaminated water or soil.
I'm sorry for any confusion, but "Sicily" is not a medical term. It is actually a large island located in the Mediterranean Sea, south of the Italian Peninsula, and it is one of the five autonomous regions of Italy. If you have any questions about medical terminology or health-related topics, I would be happy to help!
Orbital diseases refer to a group of medical conditions that affect the orbit, which is the bony cavity in the skull that contains the eye, muscles, nerves, fat, and blood vessels. These diseases can cause various symptoms such as eyelid swelling, protrusion or displacement of the eyeball, double vision, pain, and limited extraocular muscle movement.
Orbital diseases can be broadly classified into inflammatory, infectious, neoplastic (benign or malignant), vascular, traumatic, and congenital categories. Some examples of orbital diseases include:
* Orbital cellulitis: a bacterial or fungal infection that causes swelling and inflammation in the orbit
* Graves' disease: an autoimmune disorder that affects the thyroid gland and can cause protrusion of the eyeballs (exophthalmos)
* Orbital tumors: benign or malignant growths that develop in the orbit, such as optic nerve gliomas, lacrimal gland tumors, and lymphomas
* Carotid-cavernous fistulas: abnormal connections between the carotid artery and cavernous sinus, leading to pulsatile proptosis and other symptoms
* Orbital fractures: breaks in the bones surrounding the orbit, often caused by trauma
* Congenital anomalies: structural abnormalities present at birth, such as craniofacial syndromes or dermoid cysts.
Proper diagnosis and management of orbital diseases require a multidisciplinary approach involving ophthalmologists, neurologists, radiologists, and other specialists.
Eye infections, also known as ocular infections, are conditions characterized by the invasion and multiplication of pathogenic microorganisms in any part of the eye or its surrounding structures. These infections can affect various parts of the eye, including the conjunctiva (conjunctivitis), cornea (keratitis), eyelid (blepharitis), or the internal structures of the eye (endophthalmitis, uveitis). The symptoms may include redness, pain, discharge, itching, blurred vision, and sensitivity to light. The cause can be bacterial, viral, fungal, or parasitic, and the treatment typically involves antibiotics, antivirals, or antifungals, depending on the underlying cause.
There is no medical definition for "dog diseases" as it is too broad a term. However, dogs can suffer from various health conditions and illnesses that are specific to their species or similar to those found in humans. Some common categories of dog diseases include:
1. Infectious Diseases: These are caused by viruses, bacteria, fungi, or parasites. Examples include distemper, parvovirus, kennel cough, Lyme disease, and heartworms.
2. Hereditary/Genetic Disorders: Some dogs may inherit certain genetic disorders from their parents. Examples include hip dysplasia, elbow dysplasia, progressive retinal atrophy (PRA), and degenerative myelopathy.
3. Age-Related Diseases: As dogs age, they become more susceptible to various health issues. Common age-related diseases in dogs include arthritis, dental disease, cancer, and cognitive dysfunction syndrome (CDS).
4. Nutritional Disorders: Malnutrition or improper feeding can lead to various health problems in dogs. Examples include obesity, malnutrition, and vitamin deficiencies.
5. Environmental Diseases: These are caused by exposure to environmental factors such as toxins, allergens, or extreme temperatures. Examples include heatstroke, frostbite, and toxicities from ingesting harmful substances.
6. Neurological Disorders: Dogs can suffer from various neurological conditions that affect their nervous system. Examples include epilepsy, intervertebral disc disease (IVDD), and vestibular disease.
7. Behavioral Disorders: Some dogs may develop behavioral issues due to various factors such as anxiety, fear, or aggression. Examples include separation anxiety, noise phobias, and resource guarding.
It's important to note that regular veterinary care, proper nutrition, exercise, and preventative measures can help reduce the risk of many dog diseases.
There are many diseases that can affect cats, and the specific medical definitions for these conditions can be quite detailed and complex. However, here are some common categories of feline diseases and examples of each:
1. Infectious diseases: These are caused by viruses, bacteria, fungi, or parasites. Examples include:
* Feline panleukopenia virus (FPV), also known as feline parvovirus, which can cause severe gastrointestinal symptoms and death in kittens.
* Feline calicivirus (FCV), which can cause upper respiratory symptoms such as sneezing and nasal discharge.
* Feline leukemia virus (FeLV), which can suppress the immune system and lead to a variety of secondary infections and diseases.
* Bacterial infections, such as those caused by Pasteurella multocida or Bartonella henselae, which can cause abscesses or other symptoms.
2. Neoplastic diseases: These are cancerous conditions that can affect various organs and tissues in cats. Examples include:
* Lymphoma, which is a common type of cancer in cats that can affect the lymph nodes, spleen, liver, and other organs.
* Fibrosarcoma, which is a type of soft tissue cancer that can arise from fibrous connective tissue.
* Squamous cell carcinoma, which is a type of skin cancer that can be caused by exposure to sunlight or tobacco smoke.
3. Degenerative diseases: These are conditions that result from the normal wear and tear of aging or other factors. Examples include:
* Osteoarthritis, which is a degenerative joint disease that can cause pain and stiffness in older cats.
* Dental disease, which is a common condition in cats that can lead to tooth loss, gum inflammation, and other problems.
* Heart disease, such as hypertrophic cardiomyopathy (HCM), which is a thickening of the heart muscle that can lead to congestive heart failure.
4. Hereditary diseases: These are conditions that are inherited from a cat's parents and are present at birth or develop early in life. Examples include:
* Polycystic kidney disease (PKD), which is a genetic disorder that causes cysts to form in the kidneys and can lead to kidney failure.
* Hypertrophic cardiomyopathy (HCM), which can be inherited as an autosomal dominant trait in some cats.
* Progressive retinal atrophy (PRA), which is a group of genetic disorders that cause degeneration of the retina and can lead to blindness.
I'm sorry for any confusion, but "pets" is not a medical term. In general, a pet is a domesticated animal, usually kept for companionship or pleasure. They are not typically associated with medical definitions or terminology. If you have any questions related to veterinary medicine or the care of pets as it relates to human health, I'd be happy to try and help answer those!
The pulmonary artery is a large blood vessel that carries deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation. It divides into two main branches, the right and left pulmonary arteries, which further divide into smaller vessels called arterioles, and then into a vast network of capillaries in the lungs where gas exchange occurs. The thin walls of these capillaries allow oxygen to diffuse into the blood and carbon dioxide to diffuse out, making the blood oxygen-rich before it is pumped back to the left side of the heart through the pulmonary veins. This process is crucial for maintaining proper oxygenation of the body's tissues and organs.
"Cat" is a common name that refers to various species of small carnivorous mammals that belong to the family Felidae. The domestic cat, also known as Felis catus or Felis silvestris catus, is a popular pet and companion animal. It is a subspecies of the wildcat, which is found in Europe, Africa, and Asia.
Domestic cats are often kept as pets because of their companionship, playful behavior, and ability to hunt vermin. They are also valued for their ability to provide emotional support and therapy to people. Cats are obligate carnivores, which means that they require a diet that consists mainly of meat to meet their nutritional needs.
Cats are known for their agility, sharp senses, and predatory instincts. They have retractable claws, which they use for hunting and self-defense. Cats also have a keen sense of smell, hearing, and vision, which allow them to detect prey and navigate their environment.
In medical terms, cats can be hosts to various parasites and diseases that can affect humans and other animals. Some common feline diseases include rabies, feline leukemia virus (FeLV), feline immunodeficiency virus (FIV), and toxoplasmosis. It is important for cat owners to keep their pets healthy and up-to-date on vaccinations and preventative treatments to protect both the cats and their human companions.
Dirofilariasis
Dirofilaria
Dirofilaria immitis
Dirofilaria tenuis
Canine vector-borne disease
Dirofilaria repens
Zoonosis
Lung nodule
Companion Animal Parasite Council
Lupo Italiano
List of MeSH codes (C22)
Mosquito-borne disease
Tropical pulmonary eosinophilia
List of MeSH codes (C03)
Dirofilariasis - Wikipedia
Dirofilariasis: Practice Essentials, Background, Pathophysiology
Human Subcutaneous Dirofilariasis, Russia - Volume 13, Number 1-January 2007 - Emerging Infectious Diseases journal - CDC
Dirofilariasis | UK| PDF | PPT| Case Reports | Symptoms | Treatment
Experimental Dirofilariasis in Macaques in: The American Journal of Tropical Medicine and Hygiene Volume 25 Issue 1 (1976)
A study on canine dirofilariasis in selected areas of Sri Lanka | BMC Research Notes | Full Text
CDC - Dirofliariasis - Frequently Asked Questions (FAQs)
What is happening outside North America regarding human dirofilariasis? | Documents - Universidad de Salamanca
Dirofilaria immitis Pulmonary Dirofilariasis, Slovakia
Dirofilariasis - Infectious Diseases - MSD Manual Professional Edition
Russia: Dirofilariasis cases reported in Volgograd - Outbreak News Today
Human pulmonary dirofilariasis: atypical presentation of a rare disease
Search Results: Rash or multiple lesions, Southern and Western Pacific
pet passport Archives - Goddard Veterinary Group
Heartworm Disease: Today's Discoveries, Tomorrow's Practice
Wells Syndrome Differential Diagnoses
Advanced Search Results - Public Health Image Library(PHIL)
Browse in Disaster Medicine | AVMA
iv arsenic
Heartworm Disease in Dogs: An Update - WSAVA2005 - VIN
6 Mosquito-Borne Illnesses
Companion Animal Parasite Council | Heartworm
Neurol India: Statistics, Table of Contents
WHO EMRO | Cross-reaction of antigen preparations from adult and larval stages of the parasite Setaria equina with sera from...
Leonardo Solaini - University of Bologna - Publications
Pelodera Dermatitis in Animals - Integumentary System - Merck Veterinary Manual
High Frequency Ultrasound and Its Use in Clinical Dermatology in Dogs - WSAVA2007 - VIN
Global Health and Tropical Medicine (GHTM) - Research output - Universidade NOVA de Lisboa
Heartworm Infection in Cats - Veterinary Partner - VIN
Pulmonary dirofilariasis4
- Most patients (approximately 60%) with human pulmonary dirofilariasis (HPD), caused by D immitis , are asymptomatic. (medscape.com)
- In persons infected with D. immitis , dying worms in pulmonary artery branches can produce granulomas (small nodules formed by an inflammatory reaction), a condition called "pulmonary dirofilariasis. (cdc.gov)
- Most persons with pulmonary dirofilariasis have no symptoms. (cdc.gov)
- Coin lesions on chest x-rays are not diagnostically specific for pulmonary dirofilariasis. (cdc.gov)
Dirofilaria10
- Dirofilariasis is an infection by parasites of the genus Dirofilaria. (wikipedia.org)
- It can be caused by:[citation needed] Dirofilaria immitis Dirofilaria repens Dirofilaria tenuis Dirofilariasis is often diagnosed by the examination of tissue obtained as part of the diagnostic investigation of coin lesions. (wikipedia.org)
- We report 14 cases of human subcutaneous dirofilariasis caused by Dirofilaria repens , diagnosed from February 2003 through July 2004, in patients from Rostov-on-Don, Russia. (cdc.gov)
- In this second series of studies on dirofilariasis in primates, 13 macaques were inoculated with infective larvae of Dirofilaria repens and were killed 2 weeks to 11 months postinoculation. (ajtmh.org)
- Dirofilariasis is the disease caused by Dirofilaria worm infections. (cdc.gov)
- D. repens , not found in the United States, is the Dirofilaria species most commonly reported to cause human dirofilariasis in Europe. (cdc.gov)
- Dirofilariasis is a filarial nematode infection with Dirofilaria immitis , the dog heartworm, or other Dirofilaria species, which are transmitted to humans by infected mosquitoes. (msdmanuals.com)
- Dirofilariasis (Dirofilariasis) is a parasitic disease that affects mainly animals, but also occurs in humans, caused by the larval stage of the filamentous nematode of the genus Dirofilaria, characterized by damage to the organs of vision, as well as other organs and systems with a predominantly chronic course. (outbreaknewstoday.com)
- Clinical cases of atopy, demodectic folliculitis, furunculosis, sebaceous gland adenoma, plasmocytoma and dirofilariasis ( Dirofilaria repens ) are presented. (vin.com)
- Dirofilaria immitis, also known as heartworm or dog heartworm, is a parasitic roundworm that is a type of filarial worm, a small thread-like worm, that causes dirofilariasis. (pursuantmedia.com)
Heartworm disease3
- Canine heartworm disease [also called dirofilariasis (dir-oh-filla-RYE-uh-sis) is a serious and potentially fatal disease of dogs. (homevet.com)
- Heartworm is a type of roundworm known as dirofilariasis (or heartworm disease). (aspenviewvet.com)
- Heartworm disease or dirofilariasis is a serious and potentially fatal disease in dogs. (orchardhillsvet.com)
Repens2
Cutaneous2
- [ 34 ] Cutaneous dirofilariasis may also clinically resemble Wells syndrome. (medscape.com)
- dermatophytosis Dermatophytosis , pyoderma Pyoderma , and other rare cutaneous larval infestations such as hookworm dermatitis, dirofilariasis, dipetalonemiasis, and strongyloidiasis. (merckvetmanual.com)
Subcutaneous3
- Human dirofilariasis typically manifests as either subcutaneous nodules or lung parenchymal disease, in many cases asymptomatically. (medscape.com)
- Eleven cases of subcutaneous dirofilariasis have been diagnosed near Moscow, Russia ( 4 ). (cdc.gov)
- A) Histologic analysis of skin nodules caused by human subcutaneous dirofilariasis. (cdc.gov)
North America1
- What is happening outside North America regarding human dirofilariasis? (usal.es)
Worms1
- The pathology of dirofilariasis results from the aberrant localization of immature worms intended for nonhuman hosts. (medscape.com)
Immitis1
- D. immitis is commonly reported as the cause of human dirofilariasis in the United States. (cdc.gov)
Diagnosis1
- Blood tests are not yet helpful in the diagnosis of dirofilariasis in humans. (wikipedia.org)
Histologic1
- Dirofilariasis is diagnosed by histologic examination of a surgical specimen. (msdmanuals.com)
Human3
- Current epidemiologic studies indicate that human dirofilariasis is increasing in prevalence, and several authors have recently described it as an emerging disease in different areas of the world. (cdc.gov)
- A review of cases of human dirofilariasis in the United States published in 2005 lists a total of 81 cases reported in the literature since 1941, the year of the first reported case (see Theis JH, [2005] in the Publications section ). (cdc.gov)
- Human Dirofilariasis. (annoordentalcollege.org)
Lesions1
- Surgical excision of lesions and affected areas is the treatment of choice for dirofilariasis. (medscape.com)
Symptoms1
- What are the signs and symptoms of dirofilariasis? (cdc.gov)
Disease1
- MSD Animal Health has launched the Safe Journey campaign that gives vets and pet owners access to educational resources regarding the possible risk of exotic disease whilst abroad, such as babesiosis, ehrlichiosis, rabies, dirofilariasis, leishmaniasis, leptospirosis and Echinococcus multilocularis, and the associated information required for prevention and reduction of such risks. (zenopa.com)
Cases1
- Health officials are reporting five dirofilariasis cases in residents of Volgograd this year. (outbreaknewstoday.com)
Subcutaneous dirofilariasis3
- Subcutaneous dirofilariasis of the eyelid and ocular adnexa. (medscape.com)
- Eleven cases of subcutaneous dirofilariasis have been diagnosed near Moscow, Russia ( 4 ). (cdc.gov)
- A) Histologic analysis of skin nodules caused by human subcutaneous dirofilariasis. (cdc.gov)
Infection3
- [ 7 ] Some authors have recommended a period of observing chest coin lesions for several months if dirofilariasis is suspected and no other features in the history or examination suggesting malignancy or other infection are present. (medscape.com)
- Eyeworm disease, also known as ocular dirofilariasis, is a parasitic infection that affects the eyes of cats. (petcarerx.com)
- Parasite antigen detection with this monoclonal antibody-based ELISA appears to be superior to previously described diagnostic methods for canine dirofilariasis in terms of sensitivity, specificity, and relation to infection intensity. (wustl.edu)
Heartworms2
- Prevention of dirofilariasis (damage by heartworms). (loopyvet.com)
- In contrast, the necropsy revealed that Hachi had succumbed to dirofilariasis (heartworms), which had severely affected his heart and lungs. (vickiwongandhachi.com)
Ocular2
- Ocular dirofilariasis in Dubai, UAE. (medscape.com)
- Ocular dirofilariasis, often known as eyeworm sickness, is a parasite condition that affects cats' eyes. (petcarerx.com)
Parasites1
- Patients with dirofilariasis may be at risk for other parasites. (medscape.com)
Infectious2
- To prevent inappropriate treatment, consult an infectious disease specialist in all cases of suspected dirofilariasis. (medscape.com)
- Book chapter on Dirofilariasis for 'The Diagnostic Pathology of Infectious Disease,' edited by Daniel Connor, M.D., published 1997. (nih.gov)
Zoonotic1
- Human and animal dirofilariasis: the emergence of a zoonotic mosaic. (medscape.com)
Canine2
- Canine Dirofilariasis In Panamá. (researchsquare.com)
- However, during the past decade, several autochthonous cases of canine and human dirofilariasis have been reported from countries farther north, including Austria, the Czech Republic, and Poland ( 4 - 6 ). (cdc.gov)
Humans1
- Blood tests are not yet helpful in the diagnosis of dirofilariasis in humans. (wikipedia.org)
Human3
- The first human case of hepatic dirofilariasis. (medscape.com)
- Current epidemiologic studies indicate that human dirofilariasis is increasing in prevalence, and several authors have recently described it as an emerging disease in different areas of the world. (cdc.gov)
- Following increased air travel in recent years, the incidence of human dirofilariasis has increased in tourists as well. (nih.gov)
Surgical2
- Patients with dirofilariasis who undergo surgical removal of lesions usually receive follow-up care at least once in the postoperative period for the removal of sutures and to monitor wound healing. (medscape.com)
- Surgical excision of lesions and affected areas is the treatment of choice for patients with dirofilariasis. (medscape.com)
Examination1
- The examination also identified complications such as ascites and liver fibrosis, associated with dirofilariasis. (vickiwongandhachi.com)