A 55-year-old man presented with painful red swelling on the front of his right knee. The patient does not have any fever and seems well. There is no history of trauma and improvement in swelling which prevents him to do perform kneeling. Examination Erythema overlying the affected knee On palpation, the knee is warm to the touch Localized lump over the anterior aspect of the patella The lump is fluctuant in nature and tender to touch Assessment of the range of movement of the knee reveals a full pain-free range of movement What is the most likely diagnosis?
*This case is from Docplexus editorial team for educative purpose only. Source: 100 Cases in Orthopaedics and Rheumatology The correct answer posted in the comment section. Click here.
