局部解剖PBL (原题+翻译+答案).doc

Lab Manual of Regional Anatomy (for Chinese Students) Department of Regional Anatomy Operative Surgery The 1st Affiliated Hospital of China Medical University NOTICE Try to find the answers to the questions before practice class. Preview the cases before practice class. Don’t pay much attention on disease. Try to find corresponding anatomical points in the cases and study on them. In the practice class, the cases will be discussed in English. Every student will get a score according to their appearance in discussion. Assignments: Complete the learning module entitled abdominal wall, inguinal region and peritoneal cavity. Objectives: Recognize and define the abdominal cavity, peritoneal cavity. Describe the divisions of the anterolateral abdominal wall and abdominal cavity. answer：the division of the anterolateral abdominal wall (腹前外侧壁) (1) right hypochondriac epigastric left hypochondriac region region right lumbar region umbilical left lumbar region region right inguinal region hypogastric left inguinal region region (2) Median plane Right upper abdomen area left upper abdomen area Right lower abdomen a left lower abdomen area Describe the general layers of the anterolateral abdominal wall and the relationships of the layers, partitions划分 and compartments分割 one encounters when dissecting from superficial to deep in any particular region. Answer: 1---skin 2---superficial fascia (Camper’s fascia –fatty ,superficially浅层，脂肪较多) （Scarpa’s fascia---membranous，deep 深层，膜性） 3---muscles rectus abdominis muscle腹直肌 External oblique muscle 腹外斜肌 Internal oblique muscle 腹内斜肌 Transverse abdominis 腹横肌 4-transversalis fascia 腹横筋膜 5.extraperitoneal fascia 腹膜外筋膜 6.parietal peritoneal壁腹膜 Describe the blood supply and innervations of the anterolateral abdominal wall. Answer: (1) superfacial layer lateral wall: the