an oblique *incision made in the right upper quadrant of the abdomen just below and parallel to the costal margin. It is classically used for open *cholecystectomy. [E. T. Kocher]
a method for *reduction of an anteriorly dislocated shoulder by manipulation. Longitudinal traction is applied to the elbow, pulling down the shoulder, then the forearm, bent at the elbow, is externally rotated to 90°. [E. T. Kocher (1841–1917), Swiss surgeon]... kocher manoeuvre