We have located links that may give you full text access.
Atypical Presentation of Gouty Tophus as Posterior Cruciate Ligament Cyst: A Case Report.
Journal of Orthopaedic Case Reports 2023 August
INTRODUCTION: Gouty tophi generally develop around 10 years after the first attack of gout in untreated patients and are commonly found around feet, hands, and elbows. However, tophi can also occur as first sign of disorder. Tophaceous gout presenting in young at the posterior cruciate ligament (PCL) is extremely rare and difficult to diagnose because of its atypical presentation and no hallmark features in magnetic resonance imaging (MRI).
CASE REPORT: Here, we report a 25-year-old man manual worker with no prior history of gout has presented with left knee pain and locking episodes for 3 weeks, X-ray shows no abnormality, on advanced imaging with MRI, a well-defined cyst noted adjacent to PCL toward lateral aspect. During arthroscopy, a cyst was seen between anterior cruciate ligament and PCL with the extrusion of chalky paste-like material on puncturing the cyst. The tophus was biopsied and excised arthroscopically with excellent outcome.
CONCLUSION: This case report demonstrates that gout does not only always cause severe joint pain from inflammatory arthritis, but can also cause mechanical pain and locking of joint atypically presenting as intra-articular tophi. Hence, gout should also be considered in differential diagnosis of intra-articular cyst. Arthroscopic removal and continuous urate-lowering therapy provide excellent outcomes for such atypical presentations.
CASE REPORT: Here, we report a 25-year-old man manual worker with no prior history of gout has presented with left knee pain and locking episodes for 3 weeks, X-ray shows no abnormality, on advanced imaging with MRI, a well-defined cyst noted adjacent to PCL toward lateral aspect. During arthroscopy, a cyst was seen between anterior cruciate ligament and PCL with the extrusion of chalky paste-like material on puncturing the cyst. The tophus was biopsied and excised arthroscopically with excellent outcome.
CONCLUSION: This case report demonstrates that gout does not only always cause severe joint pain from inflammatory arthritis, but can also cause mechanical pain and locking of joint atypically presenting as intra-articular tophi. Hence, gout should also be considered in differential diagnosis of intra-articular cyst. Arthroscopic removal and continuous urate-lowering therapy provide excellent outcomes for such atypical presentations.
Full text links
Related Resources
Trending Papers
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Prevention and treatment of ischaemic and haemorrhagic stroke in people with diabetes mellitus: a focus on glucose control and comorbidities.Diabetologia 2024 April 17
British Society for Rheumatology guideline on management of adult and juvenile onset Sjögren disease.Rheumatology 2024 April 17
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Albumin: a comprehensive review and practical guideline for clinical use.European Journal of Clinical Pharmacology 2024 April 13
Eosinophilic Esophagitis: Clinical Pearls for Primary Care Providers and Gastroenterologists.Mayo Clinic Proceedings 2024 April
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app