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  3. Purkinje cell Ab

Purkinje cell Ab

The Pear IgG test is a diagnostic tool designed to measure IgG antibodies specific to pear in a patient's serum. IgG antibodies are proteins produced by the immune system in response to allergens or pathogens. This test is instrumental in identifying immunological sensitization to pear, which can be linked to allergic reactions or intolerances. The primary purpose of the Pear IgG test is to aid in diagnosing and managing pear-related allergies or sensitivities. By assessing IgG antibody levels, healthcare providers can determine if a patient has developed an immune response to pear, which is crucial for allergy diagnosis, immunotherapy planning, and understanding food intolerances. The test is conducted using a fluorescence enzyme immunoassay (FEIA) method, where a blood sample is analyzed to detect specific IgG antibodies. While valuable, the test has limitations, such as not detecting immediate hypersensitivity reactions and requiring careful interpretation within the clinical context to ensure accurate diagnosis and management.

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Price of test:£95

The lowest price from the last 30 days: £95

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Awaiting result:

One day

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Collect material:

Blood

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Prepare:

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Purpose of the test

The Pear IgG test is designed to measure IgG antibodies specific to pear in a patient's serum, aiding in the diagnosis and management of pear-related allergies or sensitivities. Key objectives include:

- Allergy Diagnosis: Identifying if symptoms like skin rashes or respiratory issues are linked to pear allergies.
- Immunotherapy Planning: Guiding treatment decisions and monitoring therapy effectiveness.
- Food Intolerance Insights: Detecting adverse reactions to pear, even if not classified as allergies.
- Clinical Context: Ensuring results are interpreted alongside other diagnostic methods for accurate assessment.

Who Should Get Tested

The Purkinje cell antibody (PCA) test is essential for diagnosing paraneoplastic neurological disorders (PNDs). It identifies autoantibodies, PCA-1 and PCA-2, linked to cancers like ovarian, breast, and small-cell lung carcinomas. Key points include:

- PCA-1 (Anti-Yo): Predominantly in women, associated with gynecologic cancers and cerebellar ataxia.
- PCA-2: Linked to small-cell lung carcinoma, indicating neurological autoimmunity.

Testing involves:

- Specimen Collection: Serum and CSF samples.
- Methodology: Indirect immunofluorescence assays.

The test aids in detecting underlying malignancies, crucial for timely cancer treatment and managing neurological symptoms.

Blood Test Preparation Guidelines
Time of day
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It is recommended to schedule your appointment for blood tests in the morning hours between 7:00-10:00.
Fasting
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It is recommended to fast for approximately 12 hours before blood sampling. The last meal of the previous day should ideally be consumed around 6:00 p.m. On the day before the test, avoid heavy and fatty meals as well as alcohol.
Stay hydrated
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Drinking water prior to testing can help with sample collection.
Other factors
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Tests should not be performed after a sleepless night or intense physical activity. It is recommended to avoid exercise and stress immediately before blood collection and to not smoke. A short rest is recommended.
Medications and supplements:
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Blood samples should be collected before the morning dose. Some drugs can interfere with test results. Consult with your doctor whether you can delay your dose because of lab tests.
Biotin supplements:
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High doses of biotin supplements can affect test results, causing false elevation or reduction. It's recommended to avoid taking biotin for at least 72 hours before blood collection. If you are taking biotin, inform the personnel collecting the blood so that they can provide specific instructions.
Interpreting Test Results

Understanding test results is crucial for effective diagnosis and management. The Pear IgG test measures IgG antibodies specific to pear, aiding in identifying allergies or sensitivities. Here's how to interpret the results:

- Allergy Diagnosis: Elevated IgG levels may indicate an allergic reaction to pear, linked to symptoms like skin rashes or respiratory issues.
- Immunotherapy Guidance: Helps in planning and monitoring treatment effectiveness.
- Food Intolerance Insight: High IgG levels can suggest intolerance, even if not a full allergy.
- Clinical Context: Always consider results alongside other diagnostic methods and patient symptoms for accurate interpretation.

Price of test:£95

The lowest price from the last 30 days: £95

AI-Powered Insights and Expert Validation
Advanced AI Interpretation
Diagu's AI system represents a breakthrough in medical test analysis, employing state-of-the-art algorithms meticulously trained on a vast spectrum of authoritative medical literature and data. This system intricately analyses laboratory test results, extracting nuanced insights that might elude conventional methods. Our AI delves into complex interrelations between various health markers, offering a comprehensive understanding that supports accurate diagnosis and effective treatment planning. The foundation of our AI's analytical prowess lies in its extensive training, encompassing data from globally recognised medical journals, trusted healthcare databases, and breakthrough scientific studies. This ensures that every analysis is grounded in the latest and most comprehensive medical knowledge.
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At the core of Diagu's AI system is an advanced language model, engineered to transform complex medical data into clear, comprehensible, and informative descriptions. This model is adept at articulating detailed test analyses in a way that is accessible to both healthcare professionals and patients. The model's development involved the meticulous processing of high-quality sources, including reputable medical websites, renowned medical textbooks, and peer-reviewed research papers. This ensures that the language used in test descriptions is not only accurate and informative but also up-to-date with the latest medical findings and trends. By leveraging this rich tapestry of trusted sources, our AI system provides a deeper understanding of each test, fostering informed decision-making and enhanced patient care.
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