Every May 15, TSC Global Awareness Day is observed, bringing together thousands of individuals and families to amplify awareness and share stories of hope about living with Tuberous Sclerosis Complex (TSC). This initiative is led by Tuberous Sclerosis International (TSCi), the global association of Tuberous Sclerosis Complex Associations. TSC affects millions worldwide, irrespective of race, ethnicity, and gender.

History and Background

• Origin: TSC Global Awareness Day was established by the Tuberous Sclerosis Alliance (TS Alliance) and other international TSC organizations to create a unified day for global awareness and advocacy.
• Recognition: The day is recognized by various TSC organizations, healthcare providers, and patient advocacy groups worldwide.

Understanding Tuberous Sclerosis Complex (TSC)

TSC is a genetic disorder caused by mutations in either the TSC1 or TSC2 genes, which regulate cell growth and proliferation. The disorder is characterized by the growth of benign tumors in multiple organs, leading to a range of symptoms and complications.

Symptoms and Effects

1. Neurological:

   • Seizures: One of the most common symptoms, occurring in about 85% of individuals with TSC.
   • Developmental Delays: Including intellectual disabilities and learning difficulties.
   • Behavioral Issues: Such as autism spectrum disorder (ASD), attention-deficit/hyperactivity disorder (ADHD), and anxiety.

2. Dermatological:

   • Skin Lesions: Including facial angiofibromas, hypomelanotic macules (white spots), and shagreen patches (thickened skin).

3. Renal:

   • Kidney Tumors: Angiomyolipomas are common and can cause complications like bleeding or impaired kidney function.

4. Cardiac:

   • Heart Tumors: Rhabdomyomas can occur, especially in infants, potentially causing heart issues.

5. Pulmonary:

   • Lung Involvement: Particularly in adult women, with conditions like lymphangioleiomyomatosis (LAM).

6. Ophthalmological:

   • Eye Lesions: Retinal hamartomas may occur, though they rarely affect vision.

Diagnosis and Treatment

• Diagnosis: Typically involves clinical evaluation, genetic testing, and imaging studies such as MRI, CT scans, and ultrasound.
• Treatment: While there is no cure for TSC, treatments focus on managing symptoms and preventing complications. These may include medications to control seizures, surgery to remove problematic tumors, and therapies to address developmental and behavioral issues.

Key Events and Activities on TSC Global Awareness Day

1. Educational Programs: Webinars, seminars, and informational sessions hosted by TSC organizations, hospitals, and research institutions to educate the public and healthcare providers about TSC.
2. Support Groups: Virtual and in-person meetings for patients and families to share experiences, provide mutual support, and discuss coping strategies.
3. Advocacy Campaigns: Efforts to promote policies that support research funding, access to care, and legal protections for individuals with TSC.
4. Fundraising Events: Charity walks, runs, auctions, and other events to raise funds for TSC research and support services.
5. Social Media Campaigns: Using hashtags like #TSCGlobalAwarenessDay and #TSCStrong to spread awareness, share stories, and connect the global TSC community.

How to Participate

1. Educate Yourself and Others: Learn about TSC and share information with your community to increase awareness and understanding.
2. Support Research: Donate to TSC research organizations and participate in fundraising events.
3. Advocate for TSC Patients: Engage in advocacy efforts to improve healthcare policies and support services for individuals with TSC.
4. Join Support Networks: Participate in local or online support groups to connect with other patients and families affected by TSC.
5. Spread the Word: Use social media platforms to share information, personal stories, and support for TSC awareness.

Significance of TSC Global Awareness Day

TSC Global Awareness Day plays a crucial role in shining a light on this rare genetic disorder, fostering a sense of community among those affected, and driving forward research efforts. By raising awareness and promoting education, the day helps to improve early diagnosis and treatment, enhance quality of life for individuals with TSC, and ultimately, advance the search for a cure.

The observance of TSC Global Awareness Day encourages a global effort to support those living with TSC and their families, inspiring hope and advocating for a future free from the challenges posed by this complex disorder.