Superior Mesenteric Artery Syndrome
... since then about 400 cases has been reported in literature but SMAS is not well recognised and often diagnosed late till the patients are far advanced with their symptoms (Geer 1990, Raissi et al1996). In general population the incidence with the help of upper gastrointestinal barium studies were re ...
... since then about 400 cases has been reported in literature but SMAS is not well recognised and often diagnosed late till the patients are far advanced with their symptoms (Geer 1990, Raissi et al1996). In general population the incidence with the help of upper gastrointestinal barium studies were re ...
Large Intestine
... of the abdomen. It then bends sharply at a point immediately anterior to the spleen, forming theleft colic (splenic) flexure. As the descending colon, it runs down the left side of the posterior abdominal wall. After entering the pelvis inferiorly, it becomes the sshaped sigmoid colon, which extends ...
... of the abdomen. It then bends sharply at a point immediately anterior to the spleen, forming theleft colic (splenic) flexure. As the descending colon, it runs down the left side of the posterior abdominal wall. After entering the pelvis inferiorly, it becomes the sshaped sigmoid colon, which extends ...
Large Intestine
... mesoappendix contains the appendicular vessels and nerves. The appendix lies in the right iliac fossa, and in relation to the anterior abdominal wall its base is situated one third of the way up the line joining the right anterior superior iliac spine to the umbilicus (McBurney's point). Inside the ...
... mesoappendix contains the appendicular vessels and nerves. The appendix lies in the right iliac fossa, and in relation to the anterior abdominal wall its base is situated one third of the way up the line joining the right anterior superior iliac spine to the umbilicus (McBurney's point). Inside the ...
Digestive System
... • Lies caudal to pharyx & extends as far back as the liver outgrowth • At about 4 weeks a small diverticulum appears in ventral wall at caudal border – Tracheobonchiole/respiratory diverticulum • Gradually separates from foregut dividing foregut – Dorsal esophagus – Ventral respiratory primordium ...
... • Lies caudal to pharyx & extends as far back as the liver outgrowth • At about 4 weeks a small diverticulum appears in ventral wall at caudal border – Tracheobonchiole/respiratory diverticulum • Gradually separates from foregut dividing foregut – Dorsal esophagus – Ventral respiratory primordium ...
duodenum
... position: very variable in position, frequently lies in the retrocecal recess or extend into the lesser pelvis. Appendicitis: acute inflammation of appendix, shows abdominal pain, nausea,abdominal rigidity appendectomy appendicular perforation ...
... position: very variable in position, frequently lies in the retrocecal recess or extend into the lesser pelvis. Appendicitis: acute inflammation of appendix, shows abdominal pain, nausea,abdominal rigidity appendectomy appendicular perforation ...
Appendicitis Clinical Essay
... Gut irritation is detected by autonomic sensory neurones that travel with the sympathetic nerves in the bowel and the visceral peritoneum. The visceral peritoneum is that layer of peritoneum that covers the organs. Consequently, gastrointestinal pain is felt as an unlocalised general abdominal disco ...
... Gut irritation is detected by autonomic sensory neurones that travel with the sympathetic nerves in the bowel and the visceral peritoneum. The visceral peritoneum is that layer of peritoneum that covers the organs. Consequently, gastrointestinal pain is felt as an unlocalised general abdominal disco ...
Human Anatomy Digestive System
... The duodenum is about 25 cm long The jejunum is about 2.5 m long The ileum is about 3.5 m long Two major accessory glands, the liver and the pancreas, are associated with the duodenum. The duodenum begins with a short, superior part, where it exits the pylorus of the stomach, and ends in a sharp ben ...
... The duodenum is about 25 cm long The jejunum is about 2.5 m long The ileum is about 3.5 m long Two major accessory glands, the liver and the pancreas, are associated with the duodenum. The duodenum begins with a short, superior part, where it exits the pylorus of the stomach, and ends in a sharp ben ...
Ventral Cavity
... Note that the right lung is larger than the left lung. It too is divided into anterior, middle, and posterior lobes; but notice that the posterior lobe may also be divided into two lobules, a medial and a lateral. The medial lobule projects into a pocket formed by a special, dorsally directed fold o ...
... Note that the right lung is larger than the left lung. It too is divided into anterior, middle, and posterior lobes; but notice that the posterior lobe may also be divided into two lobules, a medial and a lateral. The medial lobule projects into a pocket formed by a special, dorsally directed fold o ...
Radiographic Positioning for Barium Enema
... the iliac crest. • Respiration is suspended during expiration. ...
... the iliac crest. • Respiration is suspended during expiration. ...
Styne-1 - LIFE at UCF
... • The colon as with the other portions of the GI tract has specific patterns of movement example; gastro-colic reflex. • Understanding these movements may aid in maintaining colonic ...
... • The colon as with the other portions of the GI tract has specific patterns of movement example; gastro-colic reflex. • Understanding these movements may aid in maintaining colonic ...
large intestines of the horse
... cranioventrally along the right costal arch and then along the floor of the abdomen. It turns to the left over the xiphoid region forming the sternal flexure and continues as the left ventral colon. The RVC is attached to the cecum by the cecocolic fold. The left ventral colon (LVC) passes caudally ...
... cranioventrally along the right costal arch and then along the floor of the abdomen. It turns to the left over the xiphoid region forming the sternal flexure and continues as the left ventral colon. The RVC is attached to the cecum by the cecocolic fold. The left ventral colon (LVC) passes caudally ...
Anatomy 101: The Colon and Rectum
... remove them during a colonoscopy. In most cases, benign polyps do not come back after they are removed. Their cells do not spread to tissues around them or to other parts of the body. Malignant polyps are cancer. They are usually more serious and, if not removed, may be life-threatening. Cancer cell ...
... remove them during a colonoscopy. In most cases, benign polyps do not come back after they are removed. Their cells do not spread to tissues around them or to other parts of the body. Malignant polyps are cancer. They are usually more serious and, if not removed, may be life-threatening. Cancer cell ...
SSN Anatomy #2
... pulmonary abscess may erode across diaphragm When supine it is the lowest portion of the abdominal cavity fluid will collect here, frequent site of infection Route for spread of infection between pelvis and upper abdominal region. ...
... pulmonary abscess may erode across diaphragm When supine it is the lowest portion of the abdominal cavity fluid will collect here, frequent site of infection Route for spread of infection between pelvis and upper abdominal region. ...
凌树才_Supracolic Compartment
... • Second layer－duodenum, pancreas, spleen （十二指肠、胰、脾） • Third layer－suprarenal gland, kidney, ureter, inferior vena cava, abdominal aorta, nerves and lymphatics （肾上腺、肾、输尿管、下腔静脉、腹主动脉等。） ...
... • Second layer－duodenum, pancreas, spleen （十二指肠、胰、脾） • Third layer－suprarenal gland, kidney, ureter, inferior vena cava, abdominal aorta, nerves and lymphatics （肾上腺、肾、输尿管、下腔静脉、腹主动脉等。） ...
(Pig) Superior Mesenteric Artery Acute Blood Flow
... catheter and maintain body temperature at 38-39°C with a radiant heat lamp and thermal blanket. Place anesthetized pig in right lateral recumbency and make a 4 cm vertical skin incision just caudal to the last rib. Extend the skin incision through the cutaneous, latissimus (Continued on next side.) ...
... catheter and maintain body temperature at 38-39°C with a radiant heat lamp and thermal blanket. Place anesthetized pig in right lateral recumbency and make a 4 cm vertical skin incision just caudal to the last rib. Extend the skin incision through the cutaneous, latissimus (Continued on next side.) ...
ABDOMINAL CAVITY AND VISCERA
... collateral ganglia: sites of collected sympathetic postsynaptic cell bodies lying outside the sympathetic trunks. These ganglia receive all presynaptics by way of the thoracic, lumbar and sacral splanchnics. They are located in the abdomen and pelvis, usually near the base of major arterial branches ...
... collateral ganglia: sites of collected sympathetic postsynaptic cell bodies lying outside the sympathetic trunks. These ganglia receive all presynaptics by way of the thoracic, lumbar and sacral splanchnics. They are located in the abdomen and pelvis, usually near the base of major arterial branches ...
Colorectal Resection - OSU Patient Education Materials
... This handout is for informational purposes only. Talk with your doctor or health care team if you have any questions about your care. © August 28, 2015. The Ohio State University Comprehensive Cancer Center – Arthur G. James Cancer Hospital and Richard J. Solove Research Institute. ...
... This handout is for informational purposes only. Talk with your doctor or health care team if you have any questions about your care. © August 28, 2015. The Ohio State University Comprehensive Cancer Center – Arthur G. James Cancer Hospital and Richard J. Solove Research Institute. ...
Greater omentum
... ② storehouse for fat: The greater omentum is usually thin, and presents a cribriform appearance, but always contains some adipose tissue, which in fatty people is present in considerable quantity. ③ migration and limitation: The greater omentum may limit spread of infection in the peritoneal cavity. ...
... ② storehouse for fat: The greater omentum is usually thin, and presents a cribriform appearance, but always contains some adipose tissue, which in fatty people is present in considerable quantity. ③ migration and limitation: The greater omentum may limit spread of infection in the peritoneal cavity. ...
VISCERAL X-RAYS – QUESTIONS
... B. epiglottis C. oropharynx D. laryngopharynx E. trachea (lumen) F. It’s a collapsed muscular tube, and thus poorly distinguishable from surrounding tissue. V-2 – Lower GI series A. cecum B. vermiform appendix C. ileum D. ascending colon E. hepatic (R. colic) flexure F. transverse colon G. splenic ( ...
... B. epiglottis C. oropharynx D. laryngopharynx E. trachea (lumen) F. It’s a collapsed muscular tube, and thus poorly distinguishable from surrounding tissue. V-2 – Lower GI series A. cecum B. vermiform appendix C. ileum D. ascending colon E. hepatic (R. colic) flexure F. transverse colon G. splenic ( ...
retroperitoneal space_lecture_engl
... Peritoneal compartment is part of the abdominal cavity enclosed within the parietal peritoneum. Contains organs covered with peritoneum and peritoneal structures. Outside the parietal peritoneum is the extraperitoneal compartment of the abdominal cavity. ...
... Peritoneal compartment is part of the abdominal cavity enclosed within the parietal peritoneum. Contains organs covered with peritoneum and peritoneal structures. Outside the parietal peritoneum is the extraperitoneal compartment of the abdominal cavity. ...
intestine rectum aorta vena cava
... The IVC collects blood from the lower limbs and non-portal blood from the abdomen and pelvis. The tributaries of the IVC correspond to the paired visceral and parietal branches of the abdominal aorta. All the blood from the gastrointesNnal tract is collected by the hepaAc portal system and pass ...
... The IVC collects blood from the lower limbs and non-portal blood from the abdomen and pelvis. The tributaries of the IVC correspond to the paired visceral and parietal branches of the abdominal aorta. All the blood from the gastrointesNnal tract is collected by the hepaAc portal system and pass ...
Mesenteric and peritoneal anatomy
... the right colon, extending along a vertical orientation from the right iliac fossa to the subhepatic region. The attachment of the left mesocolon corresponds to that of the left colon, extending from the subsplenic region to the left iliac fossa (Figures 2.1 and 2.2a, b) [1]. To the present, many re ...
... the right colon, extending along a vertical orientation from the right iliac fossa to the subhepatic region. The attachment of the left mesocolon corresponds to that of the left colon, extending from the subsplenic region to the left iliac fossa (Figures 2.1 and 2.2a, b) [1]. To the present, many re ...
EMBRYOLOGY
... sac (bursa = sac). The lesser bursa is related only to the dorsal surface of the stomach and closely surrounding structures. Ventral mesentery (lesser omentum) between the lesser curvature of the stomach and liver will complete the upper portion of the omental bursa (lesser sac). The peritoneal cavi ...
... sac (bursa = sac). The lesser bursa is related only to the dorsal surface of the stomach and closely surrounding structures. Ventral mesentery (lesser omentum) between the lesser curvature of the stomach and liver will complete the upper portion of the omental bursa (lesser sac). The peritoneal cavi ...
Mesentery
The mesentery is a fold of membranous tissue that arises from the posterior wall of the peritoneal cavity and attaches to the intestinal tract. Within it are the arteries and veins that supply the intestine. The term can be used narrowly to denote just the material that supplies the jejunum and ileum of the small intestine, or broadly to include the right, left and transverse mesocolon, mesoappendix, mesosigmoid and mesorectum.The human mesentery, also called the mesenteric organ, mainly comprises the small intestinal mesentery, the right, left and transverse mesocolon, mesosigmoid and mesorectum. Conventional teaching has described the mesocolon as a fragmented structure; the small intestinal mesentery, transverse and sigmoid mesocolon all terminate at their insertion into the posterior abdominal wall. Recent advances in gastrointestinal anatomy have demonstrated that the mesenteric organ is actually a single, continuous structure that reaches from the duodenojejunal flexure to the level of the distal mesorectum. This simpler concept has been shown to have significant implications.