SCA-3 (SPINOCEREBELLAR ATAXIA): ATXN3 GENE MUTATION Test cost INR:4000 symptoms diagnosis
Spinocerebellar ataxia (SCA) is a group of inherited disorders that affect the cerebellum and spinal cord. SCA-3, also known as Machado-Joseph disease, is one of the most common types of SCA. It is caused by a mutation in the ATXN3 gene and is characterized by progressive ataxia, or loss of coordination and balance.
Symptoms
The symptoms of SCA-3 can vary from person to person and may include:
- Loss of coordination and balance
- Tremors
- Speech difficulties
- Difficulty swallowing
- Problems with eye movements
- Weakness in the limbs
- Numbness or tingling in the extremities
Diagnosis
SCA-3 is usually diagnosed through a combination of physical examination, medical history, and genetic testing. A genetic test can determine whether a person has the ATXN3 gene mutation that causes SCA-3.
Other tests that may be used to diagnose SCA-3 include:
- Brain imaging tests, such as magnetic resonance imaging (MRI) or computed tomography (CT) scans
- Electromyography (EMG) to test nerve and muscle function
- Nerve conduction studies to measure the speed of nerve impulses
Test cost
The cost of the ATXN3 gene mutation test for SCA-3 in India is INR 4000.
Conclusion
If you or a loved one are experiencing symptoms of SCA-3, it is important to seek medical attention. A genetic test can help diagnose the condition and determine the best course of treatment. DNA Labs India offers affordable genetic testing for SCA-3 and other genetic disorders.
Remember, early diagnosis and treatment can help improve outcomes and quality of life for those with SCA-3.
Contact DNA Labs India today to schedule your genetic testing appointment.
SCA3 (Machado-Joseph disease) is an autosomal dominant ataxia being one of the most common among majority of populations. It is classified into 3 types namely- Type I (Amotrophic lateral sclerosis-Parkinsonism-Dystonia type); Type II (Ataxic type) & Type III (Ataxic-Amyotrophic type). Mean age of onset of SCA3 is 25 years and patients have severe debilitation by 15 years from the age of onset in types I & II. In SCA 3 there is a CAG trinucleotide repeat in chromosome 14q which results in abnormal Ataxin-3 protein production.
| Test Name | SCA-3 (Spinocerebellar Ataxia): ATXN3 Gene Mutation Test |
|---|---|
| Sample type | 4 mL (2 mL min.) whole blood in 1 Lavender top (EDTA) tube. Ship refrigerated. DO NOT FREEZE. Duly filled Genomics Clinical Information Requisition Form (Form 20) is mandatory. |
| Test type | Neurologist |
| Pre-test Information | Duly filled Genomics Clinical Information Requisition Form (Form 20) is mandatory. |
| Disease | Neurologic Disorder-Ataxia |
| Method | PCR, Fragment analysis |
| Purpose | *ATXN3 Gene |
| Preparation | Room Temperature: 6 hrs, Refrigerator:1 week, Frozen: NA |
| Fasting | Duly filled Genomics Clinical Information Requisition Form (Form 20) is mandatory. |
| Get Reports | Sample Tue by 11 am; Report Sat |
| Test Price | INR ₹ 4000 |
Note: We offer free home sample collection for online bookings for SCA-3 (Spinocerebellar Ataxia): ATXN3 Gene Mutation Test and the test costs a special discounted price of 4000 INR across India. The cities where this service is available include Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Jaipur, Lucknow, Kanpur, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Pimpri-Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Kalyan-Dombivali, Vasai-Virar, Varanasi, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Prayagraj, Howrah, Ranchi, Jabalpur, Gwalior, Coimbatore, Vijayawada, Jodhpur, Madurai, Raipur, Kota, Guwahati, Chandigarh, Thiruvananthapuram, Solapur, Hubballi-Dharwad, Tiruchirappalli, Tiruppur, Moradabad, Mysore, Bareily, Gurgaon, Aligarh, Jalandhar, Bhubaneswar, Salem, Mira-Bhayandar, Warangal , Guntur , Bhiwandi, Saharanpur, Gorakhpur, Bikaner, Amravati, Noida, Jamshedpur, Bhilai, Cuttack, Firozabad, Kochi, Nellore , Bhavnagar, Dehradun, Durgapur, Asansol, Rourkela, Nanded, Kolhapur, Ajmer, Akola, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri, Jhansi, Ulhasnagar, Jammu, Sangli-Miraj & Kupwad, Mangalore, Erode10, Belgaum, Ambattur, Tirunelveli, Malegaon, Gaya, Jalgaon, Udaipur, Maheshtala, Davanagere, Kozhikode, Kurnool, Rajpur Sonarpur, Rajahmundry , Bokaro, South Dumdum, Bellary, Patiala, Gopalpur, Agartala, Bhagalpur, Muzaffarnagar, Bhatpara, Panihati, Latur, Dhule, Tirupati , Rohtak, Korba, Bhilwara, Berhampur, Muzaffarpur, Ahmednagar, Mathura, Kollam, Avadi, Kadapa, Kamarhati, Sambalpur, Bilaspur, Shahjahanpur, Satara, Bijapur, Rampur, Shivamogga, Chandrapur, Junagadh, Thrissur, Alwar, Bardhaman, Kulti, Kakinada, Nizamabad, Parbhani, Tumkur, Khammam, Ozhukarai, Bihar Sharif, Panipat, Darbhanga, Bally, Aizawl, Dewas, Ichalkaranji, Karnal, Bathinda, Jalna, Eluru, Kirari Suleman Nagar, Barasat, Purnia, Satna, Mau, Sonipat, Farrukhabad, Sagar, Rourkela, Durg, Imphal, Ratlam, Hapur, Arrah, Karimnagar, Anantapur, Etawah, Ambernath, North Dumdum, Bharatpur, Begusarai, New Delhi, Gandhidham, Baranagar, Tiruvottiyur, Puducherry, Sikar, Thoothukudi, Rewa, Mirzapur, Raichur, Pali, Ramagundam , Haridwar, Vijayanagaram, Katihar, Nagarcoil, Sri Ganganagar, Karawal Nagar, Mango, Thanjavur, Bulandshahr, Uluberia, Murwara, Sambhal, Singrauli, Nadiad, Secunderabad, Naihati, Yamunanagar, Bidhan Nagar, Pallavaram, Bidar, Munger, Panchkula, Burhanpur, Raurkela Industrial Township, Kharagpur, Dindigul, Gandhinagar, Hospet, Nangloi Jat, Malda, Ongole, Deoghar, Chapra, Haldia, Khandwa, Nandyal, Chittoor , Morena, Amroha, Anand, Bhind, Bhalswa Jahangir Pur, Madhyamgram, Bhiwani, Navi Mumbai Panvel Raigad, Baharampur, Ambala, Morvi, Fatehpur, Rae Bareli, Khora, Bhusawal, Orai, Bahraich, Vellore, Mahesana, Sambalpur, Raiganj, Sirsa, Danapur, Serampore, Sultan Pur Majra, Guna, Jaunpur, Panvel, Shivpuri, Surendranagar Dudhrej, Unnao, Hugli and Chinsurah, Alappuzha, Kottayam, Machilipatnam, Shimla, Adoni, Tenali, Proddatur, Saharsa, Hindupur, Sasaram, Hajipur, Bhimavaram, Dehri, Madanapalle, Siwan, Bettiah, Guntakal, Srikakulam, Motihari, Dharmavaram, Gudivada, Narasaraopet, Bagaha, Miryalaguda, Tadipatri, Kishanganj, Karaikudi, Suryapet, Jamalpur, Kavali, Tadepalligudem, Amaravati, Buxar, Jehanabad, Aurangabad.
