Abstract
Aim
This case report showcases an unusual presentation of tophaceous gout, in an immunocompromised patient. Furthermore, through a literature review, we highlight challenges posed by immunocompromised patients, the clinical manifestations of gout in the hand and principles of management.
Method
We report the case of a 62-year-old lady with previous liver transplant on immunosuppressants. She was admitted with a left palmar abscess, pyogenic tenosynovitis of the index finger and was taken to theatre for debridement and washout. Superimposed infection was apparent. This originated from an exophytic mass extending from the palm to FDS tendon insertion. This was debulked and histologically confirmed as gout. A review of the literature was performed using key search terms on PubMed relating to manifestations of gout in the tendons of the hand, and in patients on immunosuppression.
Results
Reports in the literature describe cases of gouty tendinopathy in both flexor and extensor tendons. Reported symptoms include triggering, tendon rupture and tenosynovitis. Gout occurs in a higher frequency in transplant patients. This can be attributed to medications such as cyclosporine which predispose to hyperuricaemia. Management of this condition involves medical optimisation. Despite concurrent problems with wound healing in the immunocompromised with gout, surgical intervention may be required. Indications include superimposed infection, attenuated tendon glide, joint movement, and neuropathy. Perioperative antibiotics are recommended in all immunocompromised patients.
Conclusions
This case highlights an unusual presentation of gout and the challenges of managing patients on immunosuppressant therapy. A greater awareness of this condition will allow for appropriate management in this high-risk patient cohort.
Unusual presentation of mucormycosis mimicking a localised sino-orbital pathology
