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Revisiting the Curtis Procedure for Boutonniere Deformity Correction.

Khoo LS, Senna-Fernandes V - World J Plast Surg (2015)

View Article: PubMed Central - PubMed

Affiliation: Ivo Pitanguy Institute, Rua Dona Mariana 65, Botafogo, Rio De Janeiro, Brazil.

AUTOMATICALLY GENERATED EXCERPT
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Boutonnière deformity (BD) is a debilitating deformity where the proximal interphalangeal (PIP) joint of the finger is flexed, and the distal interphalangeal (DIP) joint is hyperextended... Together, these changes cause hyperextension at the DIP joint in addition to the already hyperflexed PIP joint... The PIP joint is held in a neutral position while the DIP joint is flexed by the examiner... If the DIP joint does not flex, the retinacular (collateral) ligaments or proximal interphalangeal capsule are tight... If the PIP joint is flexed and the DIP joint flexes easily, the ORL are tight and the capsule is normal... The test result is considered negative if passive flexion of the DIP joint is still possible with the PIP joint maintained in extension .The test result is positive if flexion of the DIP joint is not possible with the PIP joint in extension... A positive Haines-Zancolli test result equates poor outcome with conservative treatment... Technique The rationale is to create a “Mallet finger” thereby decreasing the tone of the DIP joint and allowing the extensor mechanism to slide proximally to increase the extensor tension at the PIP joint... Therefore the surgical procedures used should not risk or sacrifice existing function... The staged Curtis procedure allows the surgeon to stop at the stage where adequate result is obtained... Complications

No MeSH data available.


The flaps are raised and reflected
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Figure 3: The flaps are raised and reflected

Mentions: Stage I entails a lazy ā€œSā€ incision made over the PIP joint (Figure 2 and 3). The transverse retinacular ligament is located and mobilized in both the distal and proximal aspects (Figure 4 and 5). The transverse retinacular ligament originates from the flexor tendon sheath in the PIP joint and inserts on the lateral edges of the conjoined lateral bands.9


Revisiting the Curtis Procedure for Boutonniere Deformity Correction.

Khoo LS, Senna-Fernandes V - World J Plast Surg (2015)

The flaps are raised and reflected
© Copyright Policy
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4537613&req=5

Figure 3: The flaps are raised and reflected
Mentions: Stage I entails a lazy ā€œSā€ incision made over the PIP joint (Figure 2 and 3). The transverse retinacular ligament is located and mobilized in both the distal and proximal aspects (Figure 4 and 5). The transverse retinacular ligament originates from the flexor tendon sheath in the PIP joint and inserts on the lateral edges of the conjoined lateral bands.9

View Article: PubMed Central - PubMed

Affiliation: Ivo Pitanguy Institute, Rua Dona Mariana 65, Botafogo, Rio De Janeiro, Brazil.

AUTOMATICALLY GENERATED EXCERPT
Please rate it.

Boutonnière deformity (BD) is a debilitating deformity where the proximal interphalangeal (PIP) joint of the finger is flexed, and the distal interphalangeal (DIP) joint is hyperextended... Together, these changes cause hyperextension at the DIP joint in addition to the already hyperflexed PIP joint... The PIP joint is held in a neutral position while the DIP joint is flexed by the examiner... If the DIP joint does not flex, the retinacular (collateral) ligaments or proximal interphalangeal capsule are tight... If the PIP joint is flexed and the DIP joint flexes easily, the ORL are tight and the capsule is normal... The test result is considered negative if passive flexion of the DIP joint is still possible with the PIP joint maintained in extension .The test result is positive if flexion of the DIP joint is not possible with the PIP joint in extension... A positive Haines-Zancolli test result equates poor outcome with conservative treatment... Technique The rationale is to create a “Mallet finger” thereby decreasing the tone of the DIP joint and allowing the extensor mechanism to slide proximally to increase the extensor tension at the PIP joint... Therefore the surgical procedures used should not risk or sacrifice existing function... The staged Curtis procedure allows the surgeon to stop at the stage where adequate result is obtained... Complications

No MeSH data available.