局部解剖学(十三) 胸部的局部解剖与操作(2)
局部解剖学（十三） ➢ 胸部的局部解剖与操作（2）
主要内容 Main contents · Inferior mediastinum下纵隔 > Anterior mediastinum前纵隔 Middle mediastinum中纵隔 > Posterior mediastinum后纵隔 Mediastinal space纵隔间隙 ° Mediastinal lymph nodes纵隔淋巴结 Diaphragm膈
主要内容 Main Contents • Inferior mediastinum 下纵隔 ➢Anterior mediastinuum 前纵隔 ➢Middle mediastinum 中纵隔 ➢Posterior mediastinum 后纵隔 • Mediastinal space 纵隔间隙 • Mediastinal lymph nodes 纵隔淋巴结 • Diaphragm 膈
前纵隔 Anterior Mediastinum 位置 Position ·内容 Contents
一、前 纵 隔 Anterior Mediastinum • 位置 Position • 内容 Contents
Superior Ante- rior Middle 5678 Poste rior MziPosition: This is a narrow space between the sternum and the anterior wall of pericardium.位于胸骨与心包前壁之间
• 位置Position:：This is a narrow space between the sternum and the anterior wall of pericardium. 位于胸骨与心包前壁之间
la cava o Body of sternum Internal thoracic artery o ● Ascending aorta Right superior pulmonary vein e Left atrium phrenic nerve Transverse pencardial sinus Pectoralis major o 3rd rib Middle lobar bronchus Left phrenic nerve Right lung, middle lobe Left auricle Left lung, superior lobe Middle lobar bronchus Mammary gland Inferor lobar bronchus Long thoracic nerve Bronchopulmonary Inferior lobar arteries o- Oblique fissure Pleural cavity or lobe Posterior basal Serratus anterior一 Latissimus dorsi垂 ● Left interior pulmonary vein Right interior pulmonary vein e Contents FE: It contains the rudiment of the lower part of the thymus, the internal thoracic vessels and their branches, a part of the anterior mediastinal lymph nodes and some loose connective tissue.内有胸腺下部、胸廓内血 管及其分支、纵隔前淋巴结和疏松结缔组织
• Contents 内容：It contains the rudiment of the lower part of the thymus, the internal thoracic vessels and their branches, a part of the anterior mediastinal lymph nodes and some loose connective tissue.内有胸腺下部、胸廓内血 管及其分支、纵隔前淋巴结和疏松结缔组织