Notes in 5 FLAT MUSCLES

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Published	02/12/2025	What is the external oblique muscle in relation to the other flat abdominal muscles?
Published	02/12/2025	Does the external oblique muscle have any origin posteriorly from the thoracolumbar fascia?
Published	02/12/2025	What part of the abdominal wall does the aponeurosis of the external oblique muscle contribute to?
Published	02/12/2025	How do the posterior most fibers of the external oblique muscle run from rib 12?
Published	02/12/2025	How do the more anterior fibers of the external oblique muscle run?
Published	02/12/2025	When does the external oblique muscle become aponeurotic?
Published	02/12/2025	What does the aponeurosis of the external oblique muscle form?
Published	02/12/2025	How do the contralateral external and internal oblique muscles function together?
Published	02/12/2025	What is an example of the action performed by the external and internal oblique muscles working together?
Published	02/12/2025	Where does the aponeurosis of the external oblique muscle attach inferiorly?
Published	02/12/2025	What is the Poupart ligament also known as?
Published	02/12/2025	What does the Poupart ligament represent in relation to the external oblique aponeurosis?
Published	02/12/2025	How is the Poupart ligament described structurally?
Published	02/12/2025	What is one of the functions of the Poupart ligament?
Published	02/12/2025	Which muscle exits from the intra-abdominal space to the thigh via the Poupart ligament?
Published	02/12/2025	What else exits from the abdomen to the thigh at the Poupart ligament?
Published	02/12/2025	Which vessels and nerve pass under the Poupart ligament?
Published	02/12/2025	What does the lateral portion of the Poupart ligament provide?
Published	02/12/2025	Where does the internal oblique muscle rank among the three flat abdominal muscles?
Published	02/12/2025	From where do some fibers of the internal oblique muscle originate?
Published	02/12/2025	What is the primary origin of the muscular portion of the internal oblique muscle?
Published	02/12/2025	How do the fibers of the internal oblique muscle arrange themselves?
Published	02/12/2025	From where do the lowermost fibers of the internal oblique muscle arise?
Published	02/12/2025	In what direction do the fleshy fibers of the internal oblique muscle run?
Published	02/12/2025	What happens to the fibers of the internal oblique muscle at the midclavicular line?
Published	02/12/2025	What is the transverse abdominal muscle in relation to the three flat abdominal muscles?
Published	02/12/2025	In what direction do the fibers of the transverse abdominal muscle run?
Published	02/12/2025	How do the inferior fibers of the transverse abdominal muscle align with those of the internal oblique?
Published	02/12/2025	What is the orientation of the transverse abdominal muscle fibers, and what is it ideal for?
Published	02/12/2025	What do the fibers of the transverse abdominal muscle contribute to?
Published	02/12/2025	What is the neurovascular plane located between?
Published	02/12/2025	With which similar plane does the neurovascular plane correspond?
Published	02/12/2025	Where does the neurovascular plane lie in relation to the muscle layers?
Published	02/12/2025	What does the neurovascular plane contain?
Published	02/12/2025	In the anterior part of the abdominal wall, where do the nerves and vessels from the neurovascular plane go?
Published	02/12/2025	What is the shape of the rectus abdominis muscle?
Published	02/12/2025	What is the principal muscle type of the anterior abdominal wall?
Published	02/12/2025	How are the paired rectus abdominis muscles positioned?
Published	02/12/2025	Where do the paired muscles lie in relation to each other?
Published	02/12/2025	How does the width of the rectus abdominis muscle vary?
Published	02/12/2025	What is the thickness of the rectus abdominis muscle like?
Published	02/12/2025	Where is most of the rectus abdominis muscle enclosed?
Published	02/12/2025	How is the rectus abdominis muscle anchored transversely?
Published	02/12/2025	What happens to the muscle when tensed in muscular individuals?
Published	02/12/2025	What indicates the location of the tendinous intersections on the skin?
Published	02/12/2025	At what levels do the tendinous intersections occur?
Published	02/12/2025	What is the shape of the pyramidal muscle?
Published	02/12/2025	In what percentage of people is the pyramidal muscle absent?
Published	02/12/2025	Where does the pyramidal muscle lie in relation to the rectus abdominis?
Published	02/12/2025	What are the attachment points of the pyramidal muscle?
Published	02/12/2025	Where does the pyramidal muscle end?
Published	02/12/2025	What is the function of the pyramidal muscle when it contracts?
Published	02/12/2025	How is the attachment of the pyramidal muscle to the linea alba used clinically?
Published	02/12/2025	What is the rectus sheath?
Published	02/12/2025	What structures are found within the rectus sheath?
Published	02/12/2025	How is the rectus sheath formed?
Published	02/12/2025	Which aponeurosis contributes to the anterior wall of the rectus sheath?
Published	02/12/2025	What constitutes the superior 2/3 of the internal oblique aponeurosis?
Published	02/12/2025	How does the anterior lamina of the internal oblique aponeurosis interact with the external oblique aponeurosis?
Published	02/12/2025	What is the arcuate line?
Published	02/12/2025	What forms the complex linea alba in the rectus sheath?
Published	02/12/2025	What is a key feature of the posterior layer of the rectus sheath superior to the costal margin?
Published	02/12/2025	Where does the internal oblique muscle attach in relation to the costal margin?
Published	02/12/2025	What is the position of the rectus abdominis muscle superior to the costal margin?
Published	02/12/2025	What does the linea alba contain at its middle, underlying the umbilicus?
Published	02/12/2025	What is the umbilical ring in the context of the linea alba?
Published	02/12/2025	What passed through the umbilical ring in fetal development?
Published	02/12/2025	What happens to all layers of the anterolateral abdomen at the umbilicus?
Published	02/12/2025	How does the skin around the umbilical ring change postnatally?
Published	02/12/2025	When does the atrophic umbilical cord fall off?
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