The spread of dirofilariosis, as a newly emerging zoonosis, due to global changes has been documented in several Central European countries. In Slovakia, the first autochthonous case of dirofilariosis was recorded in dogs in 2005. The first case of human subcutaneous dirofilariosis caused by Dirofilaria repens was diagnosed in a 60- year-old patient from an area of western Slovakia. We report another case of dirofilariosis in a 37-year-old woman living in the same area of south-western Slovakia. The infection manifested as a painful, inflamed nodule on the back of the left hand, containing an adult parasite. Morphological analysis aroused suspicion of the presence of a filarial worm belonging to the genus Dirofilaria. Subsequent PCR analysis of the DNA identified the parasite as Dirofilaria repens. After removal of the parasite, the subcutaneous nodule completely resolved and the patient was successfully cured.
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Vet Ital
January 2025
Hospital Veterinário Universitário, Departamento de Patologia Animal, Universidade Santo Amaro (UNISA), São Paulo, SP, Brazil.
Malignant Mesothelioma is a malignant tumor arising from the peritoneum, pleura or pericardium. It's rarely reported in dogs. Currently, there are two classifications of neoplasia: one for human medicine and other for veterinary.
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January 2025
From the Department of Veterinary Clinical Services, College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota (N.S., A.H., D.H.).
A 12 yr old female spayed American Staffordshire terrier was referred for stranguria, pollakiuria, and concern for a mass in the trigone of the urinary bladder. A urinalysis and abdominal ultrasound were performed to further investigate the bladder mass. Nematode larvae were identified in the urine, termed microfilaruria, while a caudal abdominal mass was found on ultrasound impinging on the urethra.
View Article and Find Full Text PDFParasit Vectors
December 2024
Department of Parasitology and Parasitic Diseases, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Cluj-Napoca, Romania.
Background: The extraordinary Galapagos Islands, with an impressive number of endemic and native species, maintain the interest and curiosity for researchers from all over the world. The native species are known to be vulnerable to new pathogens, cointroduced with their invasive hosts. In the case of invasive parasitic arthropods, their evolutionary success is related to the association with other invasive hosts (such as domestic animals).
View Article and Find Full Text PDFJ Ophthalmic Inflamm Infect
December 2024
Department of Oculo-Facial Plastic and Reconstructive Surgery, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Purpose: To report a case of subconjunctival dirofilariasis presenting as an inflammatory mass-like lesion in a healthy individual.
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J Vet Cardiol
November 2024
Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, GA, 30602, USA.
An adult male castrated French bulldog mix was presented for suspected caval syndrome and bilateral pelvic limb paresis. After emergency transjugular heartworm extraction, abdominal ultrasound revealed occlusive adult heartworms in the abdominal aorta extending into the pelvic limb arteries. Hybrid interventional and surgical extraction was pursued, and heartworms were removed via bilateral femoral arteriotomy and caudal abdominal aortotomy.
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