| Autor: |
Waqar Ahmad, Matthew Hartley, Shweta Singh, Kenzo Motohashi, Su Ann Tee, Helen Dallal, Dariush Kamali, Christopher Matthews, Shafie Kamaruddin |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Endocrinology, Diabetes & Metabolism Case Reports, Vol 1, Iss 1, Pp 1-5 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2052-0573 |
| DOI: |
10.1530/EDM-22-0386 |
| Popis: |
Paraneoplastic syndromes (PS) are uncommon and are known to mimic other clinical entities, often carrying significant morbidity and mortality. The commonest cause of extra-ocular muscle enlargement (EOME) is thyroid eye disease (TED). Rarely, PS can cause EOME and masquerade as TED. We describe a 52-year-old female who presented with diarrhoea, acute kidney injury and electrolyte imbalance. An ophthalmic review identified right upper lid retraction. MRI orbits showed increased thickness of the inferior and medial recti bilaterally, presumed as TED. Whilst investigating her diarrhoea, imaging revealed a large rectosigmoid tumour which required surgical excision. In the context of electrolyte disturbance and acute kidney injury, a diagnosis of McKittrick–Wheelock syndrome (MWS) was made. Following successful surgery, electrolyte imbalance, diarrhoea and eyelid retraction improved. Repeat MRI orbits displayed complete resolution of EOME. To our knowledge, this is the first case of MWS presenting with PS-EOME masquerading as TED. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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