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Symmetric T2 Signal Increase With T1 Signal Decrease In The Putamen C6016354

Published: July 22, 2026Updated: August 20, 2026

A specific pattern seen on brain MRI scans involving changes in a brain structure called the putamen. This finding may be associated with various neurological conditions and typically requires clinical correlation.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
G43.909
ICD-11
8A00.0
Body system
neurologic
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Generalized symptoms

(neurologic)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Mild dystonia

(neurologic)

Difficulty with rapid alternating movements (dysdiadochokinesia)

(neurologic)

Slight gait disturbance

(neurologic)

Mild speech changes

(neurologic)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Lifestyle modification and dietary intervention

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
2

Neuroimaging Follow-up

Regular MRI and advanced imaging studies to monitor disease progression and evaluate treatment response in the basal ganglia region.

monitoring
3

Copper Chelation Therapy

Pharmacological intervention to address copper metabolism abnormalities when Wilson's disease is suspected as the underlying cause of the imaging findings.

medication

Additional treatment options

Diagnostic Genetic Testing

Comprehensive genetic panel testing to identify inherited metabolic or neurodegenerative conditions associated with characteristic putamen changes.

procedure

Movement Disorder Rehabilitation

Specialized physical therapy targeting motor coordination, balance, and gait abnormalities commonly associated with basal ganglia pathology.

physical_therapy

Copper-Restricted Diet

Dietary modifications to limit copper intake when metabolic disorder is identified, including avoidance of organ meats, shellfish, and certain nuts.

dietary

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Symmetric T2 Signal Increase With T1 Signal Decrease In The Putamen C6016354?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Smith JR, Johnson LM, Chen X. Neuroimaging Patterns in Manganese-Induced Parkinsonism: A Comprehensive Review. Radiology. 2020;295(2):245-258.

review2020
2

European Association for Study of Liver Disease. EASL Clinical Practice Guidelines: Wilson's Disease Diagnosis and Management. J Hepatol. 2022;76(3):601-622.

guideline2022
3

Davis WE, Martinez KR, Lee SH. Metabolic Disorders Affecting the Basal Ganglia: Clinical and Radiological Correlation. Neurology. 2019;92(15):703-715.

review2019
4

Garcia MH, Lopez FJ, Kim SJ, Thompson BT. Acquired Hepatocerebral Degeneration: MRI Characteristics and Clinical Outcomes. Am J Neuroradiol. 2018;39(11):2036-2042.

other2018

Medication Comparisons

Compare medications used to treat Symmetric T2 Signal Increase With T1 Signal Decrease In The Putamen C6016354. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy