声明
English Abstract
摘要
Preface
Contents
LIST OF TALBES
LIST OF FIGURES
Chapter 1:Introduction
Chapter 2:Literature Review
2.1 Anatomy of the Intervertebral Disc
2.2 Function of the Intervertebral Disc
2.3 Degenerative Disc Disease
2.4 Grading of Degenerated Lumbar Discs
2.5 Pathophysiology
2.6 Diagnosis
2.6.1 Difierential Diagnosis
2.7 Prevention
2.8 Current Treatment Option
2.8.1 Conservative treatment
2.8.2 Surgery
Chapter 3:Materials and Methods
3.1 Patients Selection and Study Design
3.2 Data Collection
3.3 Inclusion and Exclusion Criteria
3.4 Surgical Techniques
3.4.1 MED Surgical Technique
3.4.2 PTED Surgical Technique
3.5 Clinical evaluation
3.5.1 Oswestry Disability Index
3.5.2 SF-36 Health Survey
3.5.3 MacNab Criteria
3.6 Statistical Analysis
Chapter 4:Results
4.1 Overview of the Studies Included In the Thesis
4.2 Collective Objectives Results of MED and PTED Groups
4.3 Oswestry Disability Index
4.4 SF-36 Health Survey
4.5 MacNab Criteria
Chapter 5 Discussion and Conclusions
Conclusions
References