Clinical and Radiological Profile of Intraosseous Ganglion around the Ankle in Adults: A Case Series with a Review of the Literature

Case RepoRtsignal intensity lesion was observed in the anterior part of the body of the calcaneum on MRI.The lesion was hypointense on the T1-weighted image (T1WI) and hyperintense on the T2-weighted image (T2WI).The diagnosis was an IOG (Fig. 1B).We treated the patient symptomatically with nonsteroidal anti-inflammatory drugs (NSAIDs) and allowed the patient to rest.He was symptom-free after 3 weeks.There was no recurrence of symptoms during the last follow-up after 4 years. Patient 2A 31-year-old female presented with an insidious onset of pain in the left ankle for 1 year in January 2016.There was tenderness over the body of the talus just below the medial malleolus.Her X-rays were inconclusive.