Digital myxoid pseudocyst (Q44050): Difference between revisions

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Cistos mixoides digitais (CMD) são cistos gangliônicos benignos dos dedos, que tipicamente se apresentam como uma pequena pápula em forma de cúpula, muitas vezes translúcida no dorso da falange terminal e/ou como "canalização" longitudinal da lâmina ungueal que é focalmente comprimida pelo cisto à medida que ele se desenvolve a partir da matriz ungueal subjacente. Na maioria dos casos, pode ser demonstrado um pedúnculo conectando o cisto com a articulação interfalangiana distal adjacente, justificando os nomes alternativos de cisto gangliônico digital e cisto sinovial digital.
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Digital myxoid cysts (DMCs) are benign ganglion cysts of the digits, which typically present as a small dome-shaped, often translucent papule on the dorsum of the terminal phalanx and/or as longitudinal "guttering" of the nail plate which is focally compressed by the cyst as it develops from the underlying nail matrix. In the majority of cases a stalk connecting the cyst with the adjacent distal interphalangeal joint can be demonstrated, accounting for the alternative names of digital ganglion cyst and digital synovial cyst.

Revision as of 11:20, 13 August 2026

Digital myxoid cysts (DMCs) are benign ganglion cysts of the digits, which typically present as a small dome-shaped, often translucent papule on the dorsum of the terminal phalanx and/or as longitudinal "guttering" of the nail plate which is focally compressed by the cyst as it develops from the underlying nail matrix. In the majority of cases a stalk connecting the cyst with the adjacent distal interphalangeal joint can be demonstrated, accounting for the alternative names of digital ganglion cyst and digital synovial cyst.
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EK70.2
    English
    Digital myxoid pseudocyst
    Digital myxoid cysts (DMCs) are benign ganglion cysts of the digits, which typically present as a small dome-shaped, often translucent papule on the dorsum of the terminal phalanx and/or as longitudinal "guttering" of the nail plate which is focally compressed by the cyst as it develops from the underlying nail matrix. In the majority of cases a stalk connecting the cyst with the adjacent distal interphalangeal joint can be demonstrated, accounting for the alternative names of digital ganglion cyst and digital synovial cyst.

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