Symptoma

Toxocara Canis

Moreover, the 58 and 68-kDa antigens presented the lowest IgM cross-reactivity. When tested as a combination, a mixture of the 58 and 68-kDa antigens presented 100% sensitivity and specificity, as well as minor cross-reactivity. [ncbi.nlm.nih.gov]

  • Rigor

    A 48-year-old patient with Toxocara canis infection developed severe ataxia, rigor and neuropsychological disturbances. An aetiology was proven by an indirect immunofluorescence test. [ncbi.nlm.nih.gov]

  • Lymphadenopathy

    CT investigation was focused on the location, size, contour, and internal features of the lesions; migration of lesions; mediastinal lymphadenopathy; and pleural effusion. [ncbi.nlm.nih.gov]

  • Rhinitis

    As a control group we recruited 30 healthy volunteers they had no history of urticaria, rhinitis, asthma, atopic eczema/dermatitis syndrome (AEDS), or other relevant diseases. [ncbi.nlm.nih.gov]

    Thirty-three patients were excluded because of following diagnoses: Paragonimus westermani and Clonorchis sinensis infection according to positive results of parasite ELISA or stool examinations in 18 cases, bronchial asthma in two cases, and allergic rhinitis [ajronline.org]

  • Abdominal Pain

    We report a case of T canis infection manifested as abdominal pain with diarrhea, eosinophilia, and diffuse noncavitating nodules in an immunocompetent adult. [ncbi.nlm.nih.gov]

    Toxocaral visceral larva migrans is characterised by fever, malaise, cough and bronchospasm, abdominal pain, and occasionally failure to thrive. Hepatosplenomegaly, lymphadenitis, and bronchopulmonary signs predominate. [bmj.com]

    Children can also develop a form known as covert toxocariasis, which can result in coughing, abdominal pain, difficulty sleeping, wheezing, or headaches. This form develops due to chronic exposure. [parasitophilia.blogspot.com]

    Clinical manifestations of toxocarosis include frequently a marked hypereosinophilia and also asthenia, abdominal pain or asthma. [bordier.ch]

  • Vascular Disease

    An 8-year-old girl was treated with albendazole therapy for common toxocariasis, but she developed two weeks later, asthenia, fever, infiltrated maculopapular eruption of the face, peripheral vascular disease with necrosis of the fingers and inflammatory [ncbi.nlm.nih.gov]

  • Pigmented Scar

    One patient had a positive result of PCR for T.gondii in AH, who showed pan uveitis. 23 patients were positive to serum IgG for T. canis with the following clinical manifestation-granuloma: 6; pigmented scar: 3; virtrits: 6-but none were PCR positive. [ncbi.nlm.nih.gov]

  • Palpable Purpura

    The diagnosis was made in a 17-year-old boy based on the association of palpable purpura, oligoarthritis, acute abdominal pain, microhematuria, and cutaneous vasculitis. [ncbi.nlm.nih.gov]

  • Angioedema

    AIMS: Chronic urticaria (CU) is defined by recurrent episodes occurring at least twice a week for 6 weeks and generally characterized by the rapid appearance of wheals and/or angioedema and may be associated with parasitic infections. [ncbi.nlm.nih.gov]

  • Oligoarthritis

    The diagnosis was made in a 17-year-old boy based on the association of palpable purpura, oligoarthritis, acute abdominal pain, microhematuria, and cutaneous vasculitis. [ncbi.nlm.nih.gov]

  • Muscle Weakness

    The patient was initially treated with intravenous methylprednisolone with slight improvement in muscle weakness. Albendazole was added with a second course of intravenous methylprednisolone. [ncbi.nlm.nih.gov]

  • Myelopathy

    CONCLUSION: Although all lesions show non-specific imaging findings like non-tumorous myelopathy mimicking transverse myelitis, single lesion, focal nodular enhancement on posterior or posterolateral segment of spinal cord, relatively short segmental [ncbi.nlm.nih.gov]

    MRI of cervical cord lesions and their resolution in Toxocara canis myelopathy. Neuroradiology. 1996;38: 792–795. pmid:8957808 View Article PubMed/NCBI Google Scholar 56. Goffette S, Jeanjean AP, Duprez TP, Bigaignon G, Sindic CJ. [journals.plos.org]

  • Dysesthesia

    A 60-year-old man developed weakness and dysesthesia in the lower limbs. The symptoms resolved spontaneously, but recurred after five months. One month later, the patient developed pollakiuria and constipation. [ncbi.nlm.nih.gov]

    Motor impairment as well as sensory impairment and dysesthesia in Toxocara -positive humans [ 12, 55 – 57 ] may therefore also be attributed to axonal damage, particularly requiring further investigations. [journals.plos.org]

The patients underwent extensive blood and CSF workup as well as MRI of the spinal cord and brain. Only 2 patients had a high eosinophil count in the CSF, although blood eosinophilia was seen in 6 patients. [ncbi.nlm.nih.gov]

The people with epilepsy who consented for further workup were then called to our institute for evaluation regarding cause of epilepsy. [annalsofian.org]

  • Pericardial Effusion

    Echocardiography showed a left ventricular ejection fraction of 23.8% and an intermediate amount of pericardial effusion. The patient immediately received an intra-aortic balloon pump and percutaneous cardiopulmonary support. [ncbi.nlm.nih.gov]

  • Fusarium

    RESULTS: Acremonium, Aspergillus, Bipolaris, Fusarium, Gliocladium, Mucor and Trichoderma were isolated from the soil. A significant ovicidal type 3 effect was observed in Trichoderma, Fusarium solani complex and Acremonium. [ncbi.nlm.nih.gov]

    In Argentina, Ciarmela et al. 7,8 evaluated ovicidal activity of isolated fungi in soil of public localities in the city of La Plata and showed the activity of Fusarium pallidoroseum, Fusarium oxysporum, Fusarium sulphureum and Fusarium moniliforme on [elsevier.es]

  • Entamoeba Histolytica

    All three recombinant antigens were 100% sensitive in the detection of positive cases (n 6) of T. canis infection in human and were screened for their cross-reactivity in human patients with history of Toxoplasma gondii, Plasmodium vivax, Entamoeba histolytica [ncbi.nlm.nih.gov]

    Considerations include ascariasis (Löffler’s syndrome), trichinosis, strongyloides, onchocerciasis, schistosomiasis, paragonimus, entamoeba histolytica, and Fasciola hepatica. The central differential for OLM is retinoblastoma. [statpearls.com]

  • White Matter Lesions

    CT and MRI revealed both diffuse and circumscribed white matter lesions. Angiography showed multiple occlusion of branches of the middle cerebral artery. [ncbi.nlm.nih.gov]

We found that treatment with 300 or 400 MPa for 60 s killed 100% of eggs using embryonation as the standard. Treatment with 250, 241, and 207 MPa was less effective and killed 80%, 56%, and 8% of eggs, respectively. [ncbi.nlm.nih.gov]

Pictured below are different levels of treatment. Treatments will vary based on your pets' age, production level and activity level. [en.wikipedia.org]

Prognosis The prognosis for VLM is generally good; however, chronic disease has potential correlations with both epilepsy and cognitive delay. [statpearls.com]

Those that require surgical intervention typically have a poorer prognosis and visual acuity. [eyewiki.aao.org]

A study with longer follow up is required to see how multifocal granulomata differ in prognosis from usual focal granuloma of Toxocara. [wjgnet.com]

Prognosis and complications In the ocular form, outcome is variable but uniocular visual loss is not uncommon. In the visceral form, outcome is usually good but marked organ damage and even death can occur in extreme cases. [patient.info]

Commission on epidemiology and prognosis, international league against epilepsy. Epilepsia 1993;34:592-6. 20. Prasad KN, Prasad A, Gupta RK, Nath K, Pradhan S, Tripathi M, et al. [annalsofian.org]

The present study indicates that direct contact with T. canis infected dogs may be a potential etiological factor for human toxocariasis. [ncbi.nlm.nih.gov]

A clinical and epidemiological questionnaire and body mass index were used to assess the risk factors associated with human toxocariasis in 108 children with an age range of 2-16 years. [ncbi.nlm.nih.gov]

M. (2002): Epidemiology of Toxascaris leonina infection post-weaning within a colony of dogs. J. Helminthol., 76(1): 27–29. [doi.org]

The diagnostic approach, especially parasitic serological data, which must be carefully interpreted, are discussed; in addition, the possible pathophysiological mechanisms involved in the production of ascites are evoked. [ncbi.nlm.nih.gov]

Pathophysiology Clinical disease is due to parasitic nematode larva migration through tissues. The signs and symptoms differ based on the affected organ and the host inflammatory response. [statpearls.com]

Pathophysiology In humans, after contact with infected fecal material, the roundworm migrates throughout various organs but is unable to sexually mature. Reactive inflammatory processes lead to the organism's encapsulation. [eyewiki.aao.org]

In regard to nematodes, a role for eosinophils in the pathophysiology of Toxocara canis infection has been reported. [frontiersin.org]

The best treatment for puppies is pyrantel pamoate to prevent the larvae from reproducing and causing disease. There are several ways to prevent a T. canis infection in both dogs and humans. [en.wikipedia.org]

Detection of circulating antigens helps provide appropriate and timely treatment and prevents irreversible damage. [ncbi.nlm.nih.gov]

Prevention/Control: Sanitation *Keeping premises clean of dog feces, *Keep on concrete runs; once soil is infected can't decontaminate, *Avoid puppy contact, *Discourage coprophagy (eating feces). [quizlet.com]

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