The Veins 静脉
... Formed by union of right and left brachiocephalic veins behind the right sternocostal synchorndrosis of first rib Runs vertically down on right of ascending aorta Joined by azygos vein at level of sternal angle Enters right atrium at lever of lower border of third right sternocostal joint Collects b ...
... Formed by union of right and left brachiocephalic veins behind the right sternocostal synchorndrosis of first rib Runs vertically down on right of ascending aorta Joined by azygos vein at level of sternal angle Enters right atrium at lever of lower border of third right sternocostal joint Collects b ...
3-Major Veins of the body
... Medusae) Para umbilical veins & superficial epigastric vein Retroperitoneal: Veins draining colon & veins of the posterior abdominal wall Bare area of liver: There is some anastomosis between portal venous channels in the liver and azygous system of veins above the diaphragm. across the bare are ...
... Medusae) Para umbilical veins & superficial epigastric vein Retroperitoneal: Veins draining colon & veins of the posterior abdominal wall Bare area of liver: There is some anastomosis between portal venous channels in the liver and azygous system of veins above the diaphragm. across the bare are ...
3-Major Veins of the Body
... o Veins are blood vessels that bring blood back to the heart. o All veins carry deoxygenated blood except: o Pulmonary veins1. o Umbilical veins2. o There are two types of veins*: 1. Superficial veins: close to the surface of the body NO corresponding arteries 2. Deep veins: found deeper in the body ...
... o Veins are blood vessels that bring blood back to the heart. o All veins carry deoxygenated blood except: o Pulmonary veins1. o Umbilical veins2. o There are two types of veins*: 1. Superficial veins: close to the surface of the body NO corresponding arteries 2. Deep veins: found deeper in the body ...
chapter 4 - Jack Stern`s Home Page
... intercostal space the internal intercostal muscle layer is represented only by epimysium, which is called the internal intercostal membrane. The third, or deepest, layer of the intercostal muscle block consists of cells that run the same direction as the internal intercostal layer. This is the inner ...
... intercostal space the internal intercostal muscle layer is represented only by epimysium, which is called the internal intercostal membrane. The third, or deepest, layer of the intercostal muscle block consists of cells that run the same direction as the internal intercostal layer. This is the inner ...
I Can't Swallow : Dysphagia and Its Radiological Study
... •Dodds, Wylie et al. Physiology and radiology of the normal oral and pharyngeal phases of swallowing. AJR; 1990; 154: 953-963. •Fass, Ronnie. Evaluation of Dysphagia in adults. In: Up to Date, Grover Ed. Accessed on October 10, 2013. •Hirano I, Kahrilas PJ. Chapter 38. Dysphagia. In: Longo DL, Fauci ...
... •Dodds, Wylie et al. Physiology and radiology of the normal oral and pharyngeal phases of swallowing. AJR; 1990; 154: 953-963. •Fass, Ronnie. Evaluation of Dysphagia in adults. In: Up to Date, Grover Ed. Accessed on October 10, 2013. •Hirano I, Kahrilas PJ. Chapter 38. Dysphagia. In: Longo DL, Fauci ...
hi res PowerPoint
... region of trunk, damage to a single intercostal nerve often will not produce loss of sensation (anesthesia); loss of sensation on skin of trunk will occur if two or more adjacent nerves are damaged. ...
... region of trunk, damage to a single intercostal nerve often will not produce loss of sensation (anesthesia); loss of sensation on skin of trunk will occur if two or more adjacent nerves are damaged. ...
Abdomen and Pelvis MCQs
... b) its anterior border is notched c) its medial relations include left kidney, lienorenal ligament, pancreas and lesser sac d) it lies between the 9th and 11th ribs e) accessory spleens occur in 10% of people 6) With regard to the duodenum, which is NOT true? a) the duodenal cap has plicae circulare ...
... b) its anterior border is notched c) its medial relations include left kidney, lienorenal ligament, pancreas and lesser sac d) it lies between the 9th and 11th ribs e) accessory spleens occur in 10% of people 6) With regard to the duodenum, which is NOT true? a) the duodenal cap has plicae circulare ...
Vessels of Lower Abdomen, Thigh, and Leg
... Key reference you must locate: Left or Right Subclavian Arteries. Coming off of either subclavian artery from medial to lateral are: Internal Thoracic Artery (Practical I) descending inside the sternum and ribs, Vertebral Artery (Practical I) ascending into the transverse foramen of the cervical ver ...
... Key reference you must locate: Left or Right Subclavian Arteries. Coming off of either subclavian artery from medial to lateral are: Internal Thoracic Artery (Practical I) descending inside the sternum and ribs, Vertebral Artery (Practical I) ascending into the transverse foramen of the cervical ver ...
Document
... • Each common iliac vein (L and R) is formed by the union of the external iliac vein and the internal iliac vein (which drains the pelvis) on its own side. • The common iliac veins join to form the inferior vena cava, which then ascends superiorly in the abdominal cavity ...
... • Each common iliac vein (L and R) is formed by the union of the external iliac vein and the internal iliac vein (which drains the pelvis) on its own side. • The common iliac veins join to form the inferior vena cava, which then ascends superiorly in the abdominal cavity ...
chapter 4 - Jack Stern`s Home Page
... On the anterior surface of the thoracic wall above the level of the xiphisternal joint are the pectoralis major and pectoralis minor, muscles of the upper limb that have migrated onto the front of the chest. Below the level of the xiphisternal joint is the rectus abdominis, another abdominal wall mu ...
... On the anterior surface of the thoracic wall above the level of the xiphisternal joint are the pectoralis major and pectoralis minor, muscles of the upper limb that have migrated onto the front of the chest. Below the level of the xiphisternal joint is the rectus abdominis, another abdominal wall mu ...
caninegastrointesttract
... the large? Obstruction of the descending colon and rectum may not be detected for weeks; unless the owner checks the animal’s passage of stool or, being observant, notes the enlarging abdomen. Signs of obstruction of the small intestine are fairly immediate (unwillingness to eat and vomiting within ...
... the large? Obstruction of the descending colon and rectum may not be detected for weeks; unless the owner checks the animal’s passage of stool or, being observant, notes the enlarging abdomen. Signs of obstruction of the small intestine are fairly immediate (unwillingness to eat and vomiting within ...
A review of the distribution of the arterial and venous vasculature of
... Interestingly, a clinical case reported the involvement of the left IPA in supplying blood to an adrenal cortical carcinoma [40]. The association of the IPA with abdominal carcinomas, including hepatic and adrenal, is another area for prospective investigation. In another study by Loukas et al. [21] ...
... Interestingly, a clinical case reported the involvement of the left IPA in supplying blood to an adrenal cortical carcinoma [40]. The association of the IPA with abdominal carcinomas, including hepatic and adrenal, is another area for prospective investigation. In another study by Loukas et al. [21] ...
Macroanatomy of the Azygos Vein: A Comparative Description
... Azygos comes from the Greek A (without) and Zygos (pair) and is applied to all non-paired organs. several organs, such as the liver and the hypophysis receive venous blood supply. Therefore, veins not only remove metabolites from the tissues, but also supply those tissues with the metabolites and ho ...
... Azygos comes from the Greek A (without) and Zygos (pair) and is applied to all non-paired organs. several organs, such as the liver and the hypophysis receive venous blood supply. Therefore, veins not only remove metabolites from the tissues, but also supply those tissues with the metabolites and ho ...
Macroanatomy of the Azygos Vein: A Comparative Description
... Azygos comes from the Greek A (without) and Zygos (pair) and is applied to all non-paired organs. several organs, such as the liver and the hypophysis receive venous blood supply. Therefore, veins not only remove metabolites from the tissues, but also supply those tissues with the metabolites and ho ...
... Azygos comes from the Greek A (without) and Zygos (pair) and is applied to all non-paired organs. several organs, such as the liver and the hypophysis receive venous blood supply. Therefore, veins not only remove metabolites from the tissues, but also supply those tissues with the metabolites and ho ...
18-Main Arteries & Veins of Neck2010-10
... Stimulus reflexly produces a rise in blood pressure and heart rate and increase in respiratory movements ...
... Stimulus reflexly produces a rise in blood pressure and heart rate and increase in respiratory movements ...
Pelvic and Perineal Anatomy of the Male Gorilla
... In the gorilla it is a completely separate muscle not entirely comparable to the puborectalis of man. The puborectalis in the gorilla arises by means of an aponeurosis (fig. 2D) from the connective tissue in the region of the sub-symphysial angle (arcuate pubic ligament), the fibrous tissue associat ...
... In the gorilla it is a completely separate muscle not entirely comparable to the puborectalis of man. The puborectalis in the gorilla arises by means of an aponeurosis (fig. 2D) from the connective tissue in the region of the sub-symphysial angle (arcuate pubic ligament), the fibrous tissue associat ...
Human Anatomy_2
... Topography of the duodenum: A. extends from Th11 (left side) to level of L1(right side) vertebra B. extends from Th12 (left side) to level of L2 (right side) vertebra C. extends from L1 (right side) to level of L4 (left side) vertebra D. extends from Th12 (left side) to level of L2 (right side) vert ...
... Topography of the duodenum: A. extends from Th11 (left side) to level of L1(right side) vertebra B. extends from Th12 (left side) to level of L2 (right side) vertebra C. extends from L1 (right side) to level of L4 (left side) vertebra D. extends from Th12 (left side) to level of L2 (right side) vert ...
Veins 1 Head and Thoracic Veins
... 5. In one type of heart failure, the RIGHT side of the heart does not pump out enough blood. As a result, blood tends to "backup" in the blood vessels that carry blood to the right side of the heart. What neck blood vessel is clearly visible on the neck when filled with blood as a result of this typ ...
... 5. In one type of heart failure, the RIGHT side of the heart does not pump out enough blood. As a result, blood tends to "backup" in the blood vessels that carry blood to the right side of the heart. What neck blood vessel is clearly visible on the neck when filled with blood as a result of this typ ...
SUPERFICIAL VESSELS AND LYMPHATICS OF LOWER LIMB
... The small saphenous vein begins behind the lateral malleolus as a continuation of the lateral marginal vein; it first ascends along the lateral margin of the tendocalcaneus, and then crosses it to reach the middle of the back of the leg. Running directly upward, it perforates the deep fascia in the ...
... The small saphenous vein begins behind the lateral malleolus as a continuation of the lateral marginal vein; it first ascends along the lateral margin of the tendocalcaneus, and then crosses it to reach the middle of the back of the leg. Running directly upward, it perforates the deep fascia in the ...
abdomen - WordPress.com
... 25cm; passes through oesophageal hiatus in R crus of diaphragm at T10, attached here by phrenicoesophageal ligament; ends at cardinal orifice of stomach L of T11; diaphragm forms inferior physiological sphincter Blood supply: L gastric artery (from celiac trunk), L inf phrenic artery Venous drainage ...
... 25cm; passes through oesophageal hiatus in R crus of diaphragm at T10, attached here by phrenicoesophageal ligament; ends at cardinal orifice of stomach L of T11; diaphragm forms inferior physiological sphincter Blood supply: L gastric artery (from celiac trunk), L inf phrenic artery Venous drainage ...
Physiology of Swallowing Disorders
... and most of these encounters triggered a swallow before reaching the pyriforms [2]. It was concluded that the valleculae are not sensitive trigger points for the swallow. The valleculae seemed insensitive to fluid filling, but pharyngeal and laryngeal structures inferior to the valleculae were more ...
... and most of these encounters triggered a swallow before reaching the pyriforms [2]. It was concluded that the valleculae are not sensitive trigger points for the swallow. The valleculae seemed insensitive to fluid filling, but pharyngeal and laryngeal structures inferior to the valleculae were more ...
compression of the axillary artery and vein and
... Compression of the axillary artery • The axillary artery can be palpated in the inferior part of the lateral wall of the axilla. • Compression of the third part of this artery against the humerus may be necessary when profuse bleeding occurs[e.g resulting from a stab or bullet wound in the axilla] ...
... Compression of the axillary artery • The axillary artery can be palpated in the inferior part of the lateral wall of the axilla. • Compression of the third part of this artery against the humerus may be necessary when profuse bleeding occurs[e.g resulting from a stab or bullet wound in the axilla] ...
The anterior portion of the rectus sheath below the arcuate line is
... Obstruction of portal venous flow in the liver commonly leads to enlargement of veins in all of the following EXCEPT the All of the following structures raise peritoneal folds on the inner surface of the anterior abdominal wall EXCEPT the A. obliterated urachus. B. ligamentum venosum. C. inferior ep ...
... Obstruction of portal venous flow in the liver commonly leads to enlargement of veins in all of the following EXCEPT the All of the following structures raise peritoneal folds on the inner surface of the anterior abdominal wall EXCEPT the A. obliterated urachus. B. ligamentum venosum. C. inferior ep ...
anatomy_2
... Topography of the duodenum: A. extends from Th11 (left side) to level of L1(right side) vertebra B. extends from Th12 (left side) to level of L2 (right side) vertebra C. extends from L1 (right side) to level of L4 (left side) vertebra D. extends from Th12 (left side) to level of L2 (right side) vert ...
... Topography of the duodenum: A. extends from Th11 (left side) to level of L1(right side) vertebra B. extends from Th12 (left side) to level of L2 (right side) vertebra C. extends from L1 (right side) to level of L4 (left side) vertebra D. extends from Th12 (left side) to level of L2 (right side) vert ...
the palate
... The internal sphincter of the oesophagus that is located at the gastroesophageal boundary (as the mater of fact there is not a real sphincter of the oesophagus, but it is a functional one, and this function is performed by the internal layer of the muscular coat of the cardiac part of the stomach ...
... The internal sphincter of the oesophagus that is located at the gastroesophageal boundary (as the mater of fact there is not a real sphincter of the oesophagus, but it is a functional one, and this function is performed by the internal layer of the muscular coat of the cardiac part of the stomach ...
Esophagus
The esophagus (American English) or oesophagus (British English), commonly known as the foodpipe or gullet, is an organ in vertebrates which consists of a fibromuscular tube through which food passes, aided by peristaltic contractions, from the pharynx to the stomach. In humans, the esophagus is usually 18–25 centimeters (cm) long. During swallowing the epiglottis tilts backwards to prevent food from going down the larynx. The esophagus travels behind the trachea and heart, passes through the diaphragm and empties into the cardia of the stomach. The word esophagus derives from the Greek word oisophagos, which means ""to carry to eat.""The wall of the esophagus from the lumen outwards consists of mucosa, sub-mucosa (connective tissue), layers of muscle fibers between layers of fibrous tissue, and an outer layer of connective tissue. The mucosa is a stratified squamous epithelium (multiple layers of cells topped by a layer of flat cells) which contrasts to the single layer of columnar cells of the stomach. The transition between these two type of epithelium is visible as a zig-zag line. Most of the muscle is smooth muscle although striated muscle predominates in its upper third. It has two muscular rings or sphincters in its wall, one at the top and one at the bottom. The lower sphincter helps to prevent reflux of acidic stomach content. The esophagus has a rich blood supply and vascular drainage. Its smooth muscle is innervated by involuntary nerves (sympathetic nerves via the sympathetic trunk and parasympathetic nerves via the vagus nerve) and in addition voluntary nerves (lower motor neurons) are carried in the vagus nerve to innervate its striated muscle.The esophagus may be affected by gastric reflux, cancer, prominent dilated blood vessels called varices that can bleed heavily, tears, constrictions, and disorders of motility. Clinical investigations include X-rays using barium, endoscopy, and CT scans.