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Disease at a Glance

Summary
Roch-Leri mesosomatous lipomatosis is a rare benign autosomal dominant disorder of fat tissue proliferation characterized by the presence of multiple small lipomas of 2 to 5 cm in diameter in the middle third of the body (i.e. the forearms, trunk, and upper thighs), and which are generally painless and can be easily removed by local anesthesia, provided that they are not too numerous or confluent. There have been no further descriptions in the literature since 1984.
Summary
Roch-Leri mesosomatous lipomatosis is a rare benign autosomal dominant disorder of fat tissue proliferation characterized by the presence of multiple small lipomas of 2 to 5 cm in diameter in the middle third of the body (i.e. the forearms, trunk, and upper thighs), and which are generally painless and can be easily removed by local anesthesia, provided that they are not too numerous or confluent. There have been no further descriptions in the literature since 1984.Roch-Leri mesosomatous lipomatosis is a rare benign autosomal dominant disorder of fat tissue proliferation characterized by the presence of multiple small lipomas of 2 to 5 cm in diameter in the middle third of the body (i.e. the forearms, trunk, and upper thighs), and which are generally painless and can be easily removed by local anesthesia, provided that they are not too numerous or confluent. There have been no further descriptions in the literature since 1984.
Resource(s) for Medical Professionals and Scientists on This Disease:

About Roch-Leri mesosomatous lipomatosis

Many rare diseases have limited information. Currently, GARD aims to provide the following information for this disease:

  • Population Estimate:This section is currently indevelopment.
  • Symptoms:This section is currently in development.
  • Cause:This disease is caused by a change in the genetic material (DNA).
  • Organizations:Patient organizations are available to help find a specialist, or advocacy and support for this specific disease.
  • Categories:Genetic DiseasesSkin Diseases
When Do Symptoms of Roch-Leri mesosomatous lipomatosis Begin?
This section is currently in development. 

Symptoms

The types of symptoms experienced, and their intensity, may vary among people with this disease. Your experience may be different from others. Consult your health care team for more information.

The following describes the symptom(s) associated with this disease along with the corresponding body system(s), description, synonyms, and frequency (Note: Not all possible symptoms may be listed):
Skin System Skin System

4 Symptoms

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Skin System

The skin or integumentary system is made up of skin, hair, nails, sweat glands, and oil glands. Common symptoms of problems in the skin system include redness, swelling, burning, itching, rashes, and hives. Skin diseases are often diagnosed and treated by dermatologists. Other specialists may also be involved including rheumatologists, allergists, and infectious disease doctors.

Causes

Genetic Mutations

Genetic mutations may be inherited, they may occur randomly as cells divide, or they may result from other factors such as contracted viruses or exposure to harmful environmental elements.
Can This Disease Be Passed Down From Parent to Child?

Autosomal Dominant

Autosomal dominant is an inheritance pattern of some genetic diseases. A child only needs to inherit a copy of the mutated gene from one biological parent to be affected.

Find Your Community

How Can Patient Organizations Help?

Patient organizations can help patients and families connect. They build public awareness of the disease and are a driving force behind research to improve patients' lives. They may offer online and in-person resources to help people live well with their disease. Many collaborate with medical experts and researchers.

Services of patient organizations differ, but may include:

  • Ways to connect to others and share personal stories
  • Easy-to-read information
  • Up-to-date treatment and research information
  • Patient registries
  • Lists of specialists or specialty centers
  • Financial aid and travel resources

Please note: GARD provides organizations for informational purposes only and not as an endorsement of their services. Please contact an organization directly if you have questions about the information or resources it provides.

View GARD's criteria for including patient organizations, which can be found under the FAQs on our About page. Request an update or to have your organization added to GARD

Patient Organizations

5 Organizations

Organization Name

Who They Serve

Helpful Links

Country

People With

Skin Diseases

Helpful Links
Country

United States

People With

Rare Diseases

Helpful Links
Country

United States

People With

Rare Diseases

Helpful Links
Country

United States

People With

Rare Diseases

Helpful Links
Country

United States

People With

Rare Diseases

Helpful Links
Country

United States

Participating in Clinical Studies

Clinical studies are part of clinical research and play an important role in medical advances, including for rare diseases. Through clinical studies, researchers may ultimately uncover better ways to treat, prevent, diagnose, and understand human diseases.

What Are Clinical Studies?

  1. Clinical trials determine if a new test or treatment for a disease is effective and safe by comparing groups receiving different tests/treatments.
  2. Observational studies involve recording changes over time among a specific group of people in their natural settings.
Learn more about clinical trials from this U.S. Food & Drug Administration webpage.

Why Participate in Clinical Studies?

What if There Are No Available Clinical Studies?

Join the All of Us Research Program!

What Are Clinical Studies?

Clinical studies are medical research involving people as participants. There are two main types of clinical studies:
  1. Clinical trials determine if a new test or treatment for a disease is effective and safe by comparing groups receiving different tests/treatments.
  2. Observational studies involve recording changes over time among a specific group of people in their natural settings.
Learn more about clinical trials from this U.S. Food & Drug Administration webpage.
Read More

Why Participate in Clinical Studies?

People participate in clinical trials for many reasons. People with a disease may participate to receive the newest possible treatment and additional care from clinical study staff as well as to help others living with the same or similar disease. Healthy volunteers may participate to help others and to contribute to moving science forward.

To find the right clinical study we recommend you consult your doctors, other trusted medical professionals, and patient organizations. Additionally, you can use ClinicalTrials.gov to search for clinical studies by disease, terms, or location.
Read More

What if There Are No Available Clinical Studies?

Join the All of Us Research Program!

ClinicalTrials.gov, an affiliate of NIH, provides current information on clinical research studies in the United States and abroad. Talk to a trusted doctor before choosing to participate in any clinical study. We recommend checking this site often and searching for studies with related terms/synonyms to improve results.
Contact a GARD Information Specialist if you need help finding more information on this rare disease or available clinical studies. Please note that GARD cannot enroll individuals in clinical studies. 
Available toll-free Monday through Friday from 12 pm to 6 pm Eastern Time
(Except: Federal Holidays)
Use the contact form to send your questions to a GARD Information Specialist.

Please allow 2 to 10 business days for us to respond.
ClinicalTrials.gov, an affiliate of NIH, provides current information on clinical research studies in the United States and abroad. Talk to a trusted doctor before choosing to participate in any clinical study. We recommend checking this site often and searching for studies with related terms/synonyms to improve results.
Contact a GARD Information Specialist if you need help finding more information on this rare disease or available clinical studies. Please note that GARD cannot enroll individuals in clinical studies. 
Available toll-free Monday through Friday from 12 pm to 6 pm Eastern Time
(Except: Federal Holidays)
Use the contact form to send your questions to a GARD Information Specialist.

Please allow 2 to 10 business days for us to respond.
Getting a Diagnosis

Take steps toward getting a diagnosis by working with your doctor, finding the right specialists, and coordinating medical care.

Last Updated: February 2024