Ashley Welch

All articles by Ashley Welch

• What separates nonadvanced and advanced systemic mastocytosis?

  While both forms involve abnormal mast cells, nonadvanced and advanced SM behave very differently.

• What is the histamine bucket theory?

  The histamine bucket theory is a simple visual aid that shows how histamine builds up in the body.

• New review explores connection between hereditary alpha-tryptasemia and SM

  The presence of genetic trait hereditary alpha-tryptasemia can complicate testing and diagnosis of mast cell disorders, including SM.

• New research points to expanding treatment options for indolent SM

  Researchers are investigating several potential treatment options that target the underlying disease process in indolent SM.

• What to expect during a DEXA scan

  Bone disease occurs in approximately one in five people with SM.

• New survey finds strong patient preference for needle-free epinephrine

  Needle-free epinephrine could significantly improve response time to severe allergic reactions, a new study suggests.

• Study finds caregivers face significant emotional and practical burdens in ISM

  Caregivers reported emotional burnout and frequent logistic and systemic challenges when navigating healthcare for loved ones with ISM.

• Should people with systemic mastocytosis see a dietitian?

  Working with a dietician means you’re no longer navigating food choices alone.

• Case report: Unusual relapse 5 years after stem cell transplant for SM-AHN

  Researchers describe a case of acute myeloid leukemia relapse occurring five years after an allogeneic stem cell transplant for SM-AHN.

• New case report highlights nemolizumab for hard-to-treat SM itching

  Nemolizumab, an anti-IL-31 receptor monoclonal antibody, may offer a novel way to treat severely itchy skin in indolent SM, study finds