Henoch-Schnlein purpura (HSP) is a condition that involves swelling (inflammation) of small blood vessels. The swollen blood vessels leak into the skin, joints, intestines, and kidneys. It is seen most often in children between the ages of 2 and 6. It occurs more often in boys.
Is HSP disease curable?
There is currently no cure for HSP, but in most cases, the symptoms will resolve without treatment. A person may take steps to relieve and manage any joint pain, abdominal pain, or swelling they are experiencing. Pain can be initially managed with non-steroidal anti-inflammatory drugs (NSAIDs).
What is the most common primary symptom of schnlein Henoch purpura?
Symptoms of Henoch-Schonlein Purpura The classic symptoms of HSP are rash, joint pain and swelling, abdominal pain, and/or related kidney disease, including blood in urine. Before these symptoms begin, patients may have two to three weeks of fever, headache, and muscular aches and pains.
What causes IgA vasculitis?
What causes IgA vasculitis? The cause of IgAV is currently unknown. IgAV often occurs after an infection of the throat or breathing passages (often strep throat). IgAV may represent an unusual reaction of the body’s immune system in response to this infection (either bacteria or virus).
What are these purple spots on my legs?
Purpura occurs when small blood vessels burst, causing blood to pool under the skin. This can create purple spots on the skin that range in size from small dots to large patches. Purpura spots are generally benign, but may indicate a more serious medical condition, such as a blood clotting disorder.
When I scratch my arm I get blood spots?
Purpura occurs when small blood vessels burst, causing blood to pool just under the skin. They appear as small purple spots just beneath the skin’s surface. Purpura, also known as skin hemorrhages or blood spots, can signal a number of medical problems, ranging from minor injuries to life-threatening infections.
Does HSP ever go away?
Outlook. Most of the time, HSP improves and goes away completely within a month. Sometimes HSP relapses; this is more common when a child’s kidneys are involved. If HSP does come back, it is usually less severe than the first time.
Is HSP serious?
The most serious complication of Henoch-Schonlein purpura is kidney damage. This risk is greater in adults than in children. Occasionally the damage is severe enough that dialysis or a kidney transplant is needed.
Can HSP come back years later?
In most patients, HSP has an excellent prognosis with spontaneous resolution of symptoms. Relapses occur in about one third of patients, after an interval of 4 months to 1 year from the initial presentation (18).
Why is it called Henoch Schonlein?
The disease is named after Eduard Heinrich Henoch (18201910), a German pediatrician (nephew of Moritz Heinrich Romberg) and his teacher Johann Lukas Schnlein (17931864), who described it in the 1860s. Schnlein associated the purpura and arthritis, and Henoch the purpura and gastrointestinal involvement.
Can you get HSP twice?
Some kids who have HSP get it again, usually a few months after the first episode. If it does come back, it’s usually less severe than the first episode.
Which population is affected with schnlein Henoch purpura more often?
HSP is a rare disorder that affects more males than females. The disease may occur in all age groups, although it most commonly affects children. In children, the initial symptoms typically begin after the age of 2 years and usually last for about 4 weeks and the disease usually has a somewhat mild course.
What is the most common vasculitis?
Giant cell arteritis is the most common type of primary systemic vasculitis with an incidence of 200/million population/year.
Is HSP and IgA vasculitis the same?
IgA vasculitis, formerly called Henoch-Schnlein purpura or HSP, is a disease that causes the antibody immunoglobulin A to collect in small blood vessels, which then become inflamed and leak blood. Nearly all people with IgA vasculitis develop a red or purple rash link.
What does vasculitis of the skin look like?
Common vasculitis skin lesions are: red or purple dots (petechiae), usually most numerous on the legs. larger spots, about the size of the end of a finger (purpura), some of which look like large bruises. Less common vasculitis lesions are hives, an itchy lumpy rash and painful or tender lumps.
What are tiny pin sized red dots on skin?
Definition. Petechiae are pinpoint, round spots that appear on the skin as a result of bleeding. The bleeding causes the petechiae to appear red, brown or purple. Petechiae (puh-TEE-kee-ee) commonly appear in clusters and may look like a rash.
What are cherry angiomas?
A cherry angioma is a noncancerous (benign) skin growth made up of blood vessels. The skin is the largest organ of the body. The skin and its derivatives (hair, nails, sweat and oil glands) make up the integumentary system.
What causes tiny red dots on your skin?
There are several possible causes for red dots on the skin, including heat rash, KP, contact dermatitis, and atopic dermatitis. Red dots on the skin may also occur due to more serious conditions, such as a viral or bacterial infection.
What happens if you pop a vein?
If a varicose vein ruptures and the skin is broken, significant bleeding will occur. Because veins burst from excess pressure, the bleeding can be rapid and profuse. In this case, call 911 and seek medical attention immediately to prevent excessive blood loss.
What does a burst vein look like?
Blood vessels can burst for many reasons, but it usually happens as a result of an injury. Bleeding into the skin can appear as small dots, called petechiae, or in larger, flat patches, called purpura.
How do you know if your vein popped?
If you have a blown vein, it means that the vein has ruptured and is leaking blood. It happens when a nurse or other healthcare professional attempts to insert a needle into a vein, and things don’t go quite right. When the vein starts to leak, you’ll notice your skin darkening around the insertion site.
Is Henoch Schonlein Purpura contagious?
Its exact cause is unknown. It might be triggered by bacterial or viral infections, medicines, insect bites, vaccinations or exposure to chemicals or cold weather. You may catch an infection that caused someone’s immune system to respond with HSP, but HSP itself isn’t contagious.
Is Henoch Schnlein Purpura hereditary?
However, while genes may increase the risk of developing the disease (and in some cases more than one family member has HSP), the disease itself is not inherited .
Can a child with HSP go to school?
Your child can go back to school as soon as they feel well enough and are able to move about without too much pain. They may need to avoid exercise for a week or two if they have sore or swollen joints.
How common is HSP in adults?
Though it primarily affects children (over 90% of cases), the occurrence in adults has been rarely reported (3.4 to 14.3 cases per million). This low incidence could be due to either under-diagnosis or misdiagnosis. Typically the disorder is commoner in males and may follow an infectious illness [2].
Graduated from ENSAT (national agronomic school of Toulouse) in plant sciences in 2018, I pursued a CIFRE doctorate under contract with Sun’Agri and INRAE in Avignon between 2019 and 2022. My thesis aimed to study dynamic agrivoltaic systems, in my case in arboriculture. I love to write and share science related Stuff Here on my Website. I am currently continuing at Sun’Agri as an R&D engineer.