[The treatment of subtrochanteric fractures].

Subtrochanteric fractures of the femur have a special place because of a significant number of complications following treatment. Powerful loading forces asymmetrically acting to this bone segment, as well as poor vascularization interfere with bone union. There are basically two current approaches in the fixation of subtrochanteric fractures; the first involves a plate with a compression screw and another one is intramedullary (IM) nail, with two options: centromedullary (standard interlocking femoral nail) and cephalomedullary femoral nail with two modifications, reconstructive and trochanteric.

[Legal aspects of medical errors].

Healing people and medical care are together highly organized technological system with significant expert, ethical and legal regulative. Taking medical care is very sensitive area and it interfears deep into one's integrity, so the law is necessary in this area as a regulator. The aim of work is to show medical errors from legal aspects and clinical practice.

[Operative treatment of flexor pollicis longus tendon with Krackow suture, functional results--preliminary results].

Introduction: Surgical treatment of the injuried flexor tensons is the important part of hand surgery. Tendon adhesions, ruptures, joint contcatures-stifness are only one part of the problem one is faced during the tendon treatment. In spite of improvement in surgical technique and suture material, the end result of sutured flexor tendons still represent a serious problem.

Patellofemoral disorders and instability.

Originally the main idea was to obtain a stable patella, i.e., to stabilize the "slipping patella".