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.
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Fertility boost? study tests estradiol and guaifenesin alongside clomiphene
Disease control CompletedThis study looked at whether adding vaginal estradiol or oral guaifenesin to standard fertility treatment (clomiphene citrate) could improve pregnancy rates. 90 women with infertility were randomly assigned to one of three groups. The goal was to see if these add-ons helped with …
Sponsor: Yuzuncu Yil University • Aim: Disease control
Last updated Jun 27, 2026 09:03 UTC
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Can a simple uterine flush boost IVF pregnancy rates?
Knowledge-focused CompletedThis study looked at whether flushing the uterus with a low dose of the hormone hCG right after egg retrieval could improve pregnancy rates in women undergoing IVF. Researchers measured immune markers and blood flow in the uterus to see if the flush made the womb more receptive t…
Phase 4 • Sponsor: Omayma Ismail Khalaf • Aim: Knowledge-focused
Last updated Jun 26, 2026 18:57 UTC