Sökning: "autograft"
Visar resultat 21 - 25 av 29 avhandlingar innehållade ordet autograft.
21. Studies on Cervical Artificial Disc Replacement
Sammanfattning : Artificial disc replacement (ADR) was developed as an alternative to anterior fusion after decompression for cervical degenerative radiculopathy. By preserving motion, it was expected to prevent acceleration of adjacent segment pathology (ASP) associated with fusion, and lead to better clinical outcomes. LÄS MER
22. Anatomic anterior cruciate ligament reconstruction - aspects of surgical technique
Sammanfattning : Anatomic anterior cruciate ligament (ACL) reconstruction is a concept that has gained in interest and it aims to more effectively restore native ACL anatomy and function. Despite extensive research on the topic, the optimal surgical technique to accomplish this is still the subject of debate. LÄS MER
23. Stem cell transplantation in multiple myeloma : clinical aspects and experimental gene transfer studies
Sammanfattning : Multiple myeloma (MM) is a hematological malignant disease considered essentially incurable despite its sensitivity to cytotoxic chemotherapeutic drugs and radiation. High-dose chemo/radiotherapy with allogeneic- or autologous hematopoietic stem cell transplantation (tx) can induce a disease-free state and may prolong survival and offer an improved quality of life to MM patients. LÄS MER
24. Chronic Achilles tendon rupture - surgical reconstruction and post-operative outcomes
Sammanfattning : When the treatment of Achilles tendon ruptures is delayed by more than 4 weeks, the rupture is classified as chronic. This thesis aims to examine the postoperative outcome of chronic Achilles tendon ruptures treated surgically in terms of long-term functional outcomes, patient-reported outcome measurements, biomolecular changes, and economic cost. LÄS MER
25. Nerve gap repair by the use of artificial conduits and cultured cells
Sammanfattning : Peripheral nerve injuries are often associated with loss of nerve tissue and require autologous nerve grafts to provide a physical substrate for axonal growth. This thesis investigates the use of fibrin as both a tubular conduit to guide nerve regeneration and also as a matrix material to suspend various regenerative cell types within/on poly-3-hydroxybutyrate (PHB) nerve conduits. LÄS MER