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[A case of localized fasciitis with ulcerative colitis]
Kenichi Irie1, Takahisa Tateishi1, Shinsuke Hirano1
1Division of Respirology, Neurology and Rheumatology, Department of Medicine, Kurume University School of Medicine.
A patient with ulcerative colitis developed gastrocnemius myalgia syndrome, a rare complication causing leg pain and fasciitis, after starting salazosulfapyridine. Prompt treatment with prednisolone led to symptom resolution, highlighting the importance of recognizing this condition.
Area of Science:
- Gastroenterology
- Rheumatology
- Medical Imaging
Background:
- Ulcerative colitis (UC) is a chronic inflammatory bowel disease.
- Salazosulfapyridine is a common treatment for UC.
- Gastrocnemius myalgia syndrome (GMS) is a rare complication characterized by leg pain and fasciitis.
Observation:
- A 36-year-old male with UC presented with bloody stools, treated with salazosulfapyridine.
- Following treatment, he developed bilateral lower leg swelling and pain, indicative of fasciitis.
- MRI revealed characteristic inflammatory changes in the leg fascia and vasculature.
Findings:
- The patient was diagnosed with gastrocnemius myalgia syndrome, a condition rarely associated with UC.
- Treatment with oral prednisolone resulted in prompt resolution of pain and swelling.
- Symptom resolution was maintained during prednisolone tapering.
Implications:
- This case highlights the importance of considering GMS in UC patients presenting with leg pain and swelling, even if rare.
- Early recognition and treatment with corticosteroids can effectively manage GMS.
- Clinicians should be aware of GMS as a potential complication of UC treatment.
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