Thoracic spine dysfunction in upper extremity complex regional pain syndrome type I.

Study Design: Case study.

Objective: To demonstrate the importance of assessment and treatment of the thoracic spine in the management of a patient with signs and symptoms of upper extremity Complex Regional Pain Syndrome Type I (CRPS-I).

Background: The patient was a 38-year-old woman who suffered a traumatic injury to her left hand.

Importance of arterial blood supply to the femur and tibia for transplantation of vascularized femoral diaphyses and knee joints.

The role of the periosteal and intraosseous blood supply to the femur and the proximal tibia was investigated to improve the operating technique for transplantation of allogenic vascularized femoral diaphyses and knee joints in humans. Altogether 48 limbs were injected with gelatin, red latex milk, or Revertex and macroscopically prepared; 41 limbs were studied for the variation and division of the truncus profundo-circumflexus. In 200 femurs and 200 tibias the location of the nutrient foramen was determined.

The arterial blood supply of the human patella. Its clinical importance for the operating technique in vascularized knee joint transplantations.

The architecture of the arteries supplying the patellar rete was examined in 14 anatomic specimens in order to develop an optimized operating technique for knee joint transplantation. The specimens were fixed in Jores Solution and exarticulated from the hip joint. The lower limbs were injected with Berliner-Blau-Gelatin, and the arteries were dissected macroscopically.

[Vascularization of the humerus].

The proximal third of the humerus is fed by the anterior and posterior circumflex arteries of the axillary artery. They construct a fine anastomoses network at the humeral head as well as longitudinal anastomoses to the diaphysis. The middle third of the humerus is maintained by the rami musculoperiostales originating in both the brachial artery and the deep brachial artery.

Anatomic bases of a vascularized allogenic knee joint transplantation: arterial blood supply of the human knee joint.

The vitality of a graft in a vascularized allogenic knee joint transplantation in humans will depend strongly on maintaining the arterial blood supply to the bone. As can be demonstrated in injected specimens on cadavers, only periostal aa. are important to ensure the blood supply of the human knee joint.