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An 18-year-old woman developed skin lesions associated with variegate porphyria (VP) — a type of acute porphyria — after having a progesterone birth control device called Nexplanon implanted under her skin. According to the researchers, this is the first reported case of variegate porphyria triggered by a progesterone-release birth…

The National Organization for Rare Disorders (NORD) has updated its State Report Card to make it more digitally friendly and added telehealth to its categories of rare disease policy issues in a nod to its increased use during the ongoing COVID-19 pandemic. NORD’s report card project began seven…

A new mutation in the UROS gene, combined with another previously reported mutation, was identified as the cause of congenital erythropoietic porphyria (CEP) in an elderly Japanese woman, according to a recent case report. Researchers found the new mutation with genetic testing, following a porphyrin test that showed elevated levels in…

Note: This story was updated April 1, 2022, to add events being held by Global Porphyria Advocacy Coalition, the umbrella organization for porphyria patient advocacy organizations. From hosting film watch parties to posting photos of pets, supporters are set to mark Porphyria Awareness Week (PAW), observed April 2–9 this…

Healthcare providers involved in diagnosing and treating rare diseases believe that increased physician education and collaboration with specialized facilities will have the greatest positive impact on treating these conditions over the next five years, according to results from a 2021 survey. Definitive Healthcare, a healthcare commercial intelligence company, conducted…

After the death of a 20-year-old man with erythropoietic protoporphyria (EPP), clinicians in Japan reported that a split liver transplant — a procedure in which an organ donor’s liver is divided and transplanted into two different people — may not be an effective treatment for EPP patients with liver…

Patient registries are a hot topic of rare disease research and many organizations are taking advantage of this resource by signing up their patient communities and connecting with researchers. Eric Sid, MD, program officer for the Office of Rare Diseases Research (ORDR), said it is difficult to estimate how…

A boy in Iran was found to carry two copies of a previously unknown mutation in the PPOX gene that caused both skin and neurological symptoms of variegate porphyria (VP), according to a recent case report. “To the best of our knowledge, around 15 cases with homozygous VP [both…

Horizon Therapeutics has launched its #RAREis Representation program aimed at increasing diversity, equity, and inclusion among patients with rare diseases. There are about 400 million people worldwide living with a rare disease; for many of them, access to diagnosis, care, and treatments can be challenging. Accessing better care depends on…

Patients with acute porphyria have a higher risk of developing primary liver cancer, a Swedish study has found. Researchers observed that primary liver cancer was 38 times more likely to occur in patients with acute porphyria than in the general population. This risk was even higher for those with…