SKELETAL MUSCLE MORPHOLOGY AND EXERCISE RESPONSE IN LIPODYSTROPHY

肌肉形态学研究，包括肌纤维的测定 脂肪营养不良患者的类型和肌毛细血管密度将 以了解胰岛素的各个方面 抵抗先天性脂肪营养不良。将量化肌肉体积 通过全身的磁共振成像和脂肪的存在 将确定腹膜和腹膜后分布。 肌肉能量代谢的异常由~（31）P决定 核磁光谱学

Studies of muscle morphology including determination of muscle fiber types and muscle capillary density in patients with lipodystrophy will be accomplished in order to gain an understanding aspects of insulin resistance in congenital lipodystrophy. Muscle volume will be quantified by magnetic resonance imaging of the whole body and the presence of fat in peritoneal and retroperitoneal distribution will be determined. Abnormalities in muscle energy metabolism will be determined by 31P nuclear magnetic spectroscopy.