Radiolucent Pure Matrix Stones on Computed Tomography Scan, Arising in Patient with Type I Diabetes and Chronic Kidney Disease: A Case Report
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Kidney matrix stones are a rare form of calculi, which are challenging to diagnose. Matrix stones consist of a pro-teinaceous material which has a radiolucent appearance that might be overlooked on imaging. Recently, endouro-logical intervention has been the standard treatment method for matrix stones. We report a case of urinary matrix stones in a patient with type 1 diabetes mellitus and chronic kidney disease, in whom the stones formed into a pure matrix and were not visualized in the computed tomography scan. The stones were found after additional work-up, and they were managed using a transureteral stone basket, not through endourological intervention.
Abstract
Kidney matrix stones are a rare form of calculi, which are challenging to diagnose. Matrix stones consist of a pro-teinaceous material which has a radiolucent appearance that might be overlooked on imaging. Recently, endouro-logical intervention has been the standard treatment method for matrix stones. We report a case of urinary matrix stones in a patient with type 1 diabetes mellitus and chronic kidney disease, in whom the stones formed into a pure matrix and were not visualized in the computed tomography scan. The stones were found after additional work-up, and they were managed using a transureteral stone basket, not through endourological intervention.
참고문헌 (10)
- Bani-Hani AH, "Urinary matrix calculi : our experience at a single institution", J Urol, 173, pp.120~123 (2005)
- Shah HN, "The management of renal matrix calculi : a single-centre experience over 5 years", BJU Int, 103, pp.810~814 (2009)
- Gage H, "V. Fibrinous calculi in the kidney", Ann Surg, 48, pp.378~387 (1908)
- Boyce WH, "The amount and nature of the organic matrix in urinary calculi : a review", J Urol, 76, pp.213~227 (1956)
- Wickham JE, "Matrix and the infective renal calculus", Br J Urol, 47, pp.727~732 (1975)
- Bommer J, "Urinary matrix calculi consisting of microfibrillar protein in patients on maintenance hemodialysis", Kidney Int, 16, pp.722~728 (1979)
- Stoller ML, "Clinical correlates of the gross, radiographic, and histologic features of urinary matrix calculi", J Endourol, 8, pp.335~340 (1994)
- Rowley MW, "The University of Michigan experience with percutaneous nephrostolithotomy for urinary matrix calculi", Urology, 72, pp.61~64 (2008)
- Chan CH, "Renal matrix stone managed by ureteroscopic holmium laser lithotripsy", Can J Urol, 17, pp.5127~5130 (2010)
- Miwa S, "Antibiotics therapy was effective in preventing bilateral staghorn renal matrix stones", Urol Res, 39, pp.69~72 (2011)