Satoyoshi syndrome
MONDO:0010922Satoyoshi syndrome is a rare syndrome characterized by progressive, painful, intermittent muscle spasms. These muscle spasms usually start between 6-15 years old. Other symptoms of the syndrome may include diarrhea and an inability of the digestive tract to absorb certain foods, especially carbohydrates (malabsorption). People affected by Satoyoshi syndrome may also have loss of hair on the head and body (alopecia universalis), short stature, and skeletal abnormalities. Women with Satoyoshi syndrome may not have a menstrual cycle (amenorrhea). In all published cases, only one person in a family has Satoyoshi syndrome. This is even true when the person with Satoyoshi syndrome comes from a large family. Satoyoshi syndrome seems to be more common in Japan. The exact cause of the syndrome is unknown, but some researchers think it may be an autoimmune disease. Satoyoshi syndrome can be diagnosed when a doctor sees symptoms that are consistent with the syndrome. The diagnosis can be confirmed by a variety of laboratory tests. Treatment for Satoyoshi syndrome includes medication to suppress the immune system.
Also known as: Komuragaeri disease, Satoyoshi syndrome, muscle spasms, intermittent with alopecia, diarrhea and skeletal abnormalities, muscle spasms, intermittent with alopecia, diarrhoea and skeletal abnormalities, muscle spasms, intermittent, with alopecia, diarrhea, and skeletal abnormalities
6 clinical trials for this condition and its sub-types, 0 tagged with Satoyoshi syndrome itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →-
Which IVF protocol works best for PCOS? new trial aims to find out
Disease control Recruiting nowThis study compares two common ovarian stimulation protocols used during IVF in women with polycystic ovary syndrome (PCOS). The PPOS protocol uses a progestin hormone to suppress ovulation, while the antagonist protocol uses a different drug. Researchers will track which method …
Sponsor: Hanoi General Hospital (Vietnam) • Aim: Disease control
Last updated Aug 07, 2026 00:00 UTC
-
AI stethoscope aims to spot hidden heart and lung problems in children
Diagnosis Recruiting nowThis trial is developing an AI-powered device that listens to children's heart, breath, and bowel sounds to identify signs of common diseases like congenital heart disease, bronchopneumonia, and abdominal issues. It will involve 30,000 children aged 0-18, some with these conditio…
Sponsor: Xinhua Hospital, Shanghai Jiao Tong University School of Medicine • Aim: Diagnosis
Last updated Aug 14, 2026 00:00 UTC