Case Report: isolated from a wound infection after a piercing trauma in the Baltic Sea.

spp. are Gram-negative bacteria found in marine ecosystems. Non-cholera spp.

[Hemitrapeziectomy of the carpometacarpal joint of the thumb].

Background: Hemiresection arthoplasty or partial trapeziectomy of the carpometacarpal joint of the thumb is a surgical option in stages 1-3 according to Eaton-Littler classification. Preservation of the intact scaphotrapeziotrapezoidal (STT) joint and maintenance of the length of the thumb is the advantage of this technique.

Technique: Technically, partial trapeziectomy is only slightly more complex compared to trapeziectomy with or without suspension.