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. 2016 Nov-Dec;61(6):678-680.
doi: 10.4103/0019-5154.193689.

A Case of Alkaptonuria with Degenerative Collagenous Plaques and Foot Drop

C Chandrakala  1 , Gurusami Karuvelan Tharini  1 , M Ananthi  1 , R Subha  1
Affiliations

A Case of Alkaptonuria with Degenerative Collagenous Plaques and Foot Drop

C Chandrakala et al. Indian J Dermatol. 2016 Nov-Dec.
No abstract available

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Conflict of interest statement

There are no conflicts of interest.

Figures

Figure 1
Figure 1
(a) Hyperkeratotic pigmented crateriform plaques in palms. (b) Hyperkeratotic pigmented plaques in heels. (c) Bluish green pigmentation of the ear. (d) Osler's sign in eye
Figure 2
Figure 2
(a) Black discoloration of urine after adding sodium hydroxide. (b) Benedict's test showing reducing substance in urine with negative control
Figure 3
Figure 3
(a) X-ray spine - narrowing of disc spaces and calcification of intervertebral discs. (b) Magnetic resonance imaging spine - disc degeneration and endplate degeneration
Figure 4
Figure 4
(a) X-ray leg calcification at Achilles tendon. (b) Magnetic resonance imaging leg ear at the central part of tendon Achilles and sparing of peripheral fibers
Figure 5
Figure 5
Dermis showing yellowish brown pigment deposition and collagen degeneration (H and E, ×100)
See this image and copyright information in PMC

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References

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