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anatomy_lab8_27_3_2011
... 7- hypoglossal nerve It passes through hypoglossal canal, entering the submandibular triangle then passing below 2 muscles ( posterior belly of digastric and stylohyoid) then entering the carotid triangle . ** it carries C1 nerve. ** sandwiched between 2 muscles ( mylohyoid and hypoglossal). ** it g ...
... 7- hypoglossal nerve It passes through hypoglossal canal, entering the submandibular triangle then passing below 2 muscles ( posterior belly of digastric and stylohyoid) then entering the carotid triangle . ** it carries C1 nerve. ** sandwiched between 2 muscles ( mylohyoid and hypoglossal). ** it g ...
PPT
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
Inferior Mesenteric Vein
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
Posterior abdominal wall
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
Slide 1
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
... splenic vein, superior mesenteric vein, left gastric vein, right gastric vein, and cystic veins. Splenic vein: This vein leaves the hilum of the spleen and passes to the right in the splenicorenal ligament. It unites with the superior mesenteric vein behind the neck of the pancreas to form the porta ...
The Head & Neck
... It is continuation of sigmoid sinus receiving blood from brain, face & neck & it descends within carotid sheath initially posterior to ICA & then passes lateral to it & remain lateral to common carotid artery with vagus nerve posterior to it &partially between the 2 vessels. It joins subclavian vein ...
... It is continuation of sigmoid sinus receiving blood from brain, face & neck & it descends within carotid sheath initially posterior to ICA & then passes lateral to it & remain lateral to common carotid artery with vagus nerve posterior to it &partially between the 2 vessels. It joins subclavian vein ...
Large Intestine
... It unites with the superior mesenteric vein behind the neck of the pancreas to form the portal vein . It receives the short gastric, left gastroepiploic, inferior mesenteric, and pancreatic veins. Inferior mesenteric vein: This vein ascends on the posterior abdominal wall and joins the splenic vein ...
... It unites with the superior mesenteric vein behind the neck of the pancreas to form the portal vein . It receives the short gastric, left gastroepiploic, inferior mesenteric, and pancreatic veins. Inferior mesenteric vein: This vein ascends on the posterior abdominal wall and joins the splenic vein ...
neck topography_engl.2011
... - gangl. сervicale inferior (С7 head of І rib) - Innervates upper limb arteries & a. vertebralis - Contact with cupula pleurae, d. thoracicus (on the left side), a. subclavia, a. vertebralis ...
... - gangl. сervicale inferior (С7 head of І rib) - Innervates upper limb arteries & a. vertebralis - Contact with cupula pleurae, d. thoracicus (on the left side), a. subclavia, a. vertebralis ...
Anatomy_of_the_Larynx
... artery to run just lateral to tracheoesophageal groove a. courses behind thyroid gland b. Enters larynx at level cricothyroid notch just posterior to joint to innervate intrinsic muscles of larynx 2. left recurrent laryngeal nerve courses around aortic arch to run posteriorly into tracheoesophageal ...
... artery to run just lateral to tracheoesophageal groove a. courses behind thyroid gland b. Enters larynx at level cricothyroid notch just posterior to joint to innervate intrinsic muscles of larynx 2. left recurrent laryngeal nerve courses around aortic arch to run posteriorly into tracheoesophageal ...
4_Diaphragm
... On contraction the diaphragm pulls its central tendon down and increases the vertical diameter of the thorax. The diaphragm is the most important muscle used in ...
... On contraction the diaphragm pulls its central tendon down and increases the vertical diameter of the thorax. The diaphragm is the most important muscle used in ...
Stomach and duodenum
... suggest modifications to the patient’s lifestyle, particularly the cessation of cigarette smoking. H2-receptor antagonists and proton pump inhibitors H2-receptor antagonists revolutionized the management of peptic ulceration; most duodenal ulcers and gastric ulcers can be healed by a few weeks of tr ...
... suggest modifications to the patient’s lifestyle, particularly the cessation of cigarette smoking. H2-receptor antagonists and proton pump inhibitors H2-receptor antagonists revolutionized the management of peptic ulceration; most duodenal ulcers and gastric ulcers can be healed by a few weeks of tr ...
Chapter 15 Digestive System
... enclose an organ and connect it to the body wall. Such organs are called intraperitoneal, whereas organs that lie against the posterior body wall and are covered by peritoneum on their anterior surface only (e.g., the kidneys) are considered retroperitoneal. Peritoneal ligaments are double layers of ...
... enclose an organ and connect it to the body wall. Such organs are called intraperitoneal, whereas organs that lie against the posterior body wall and are covered by peritoneum on their anterior surface only (e.g., the kidneys) are considered retroperitoneal. Peritoneal ligaments are double layers of ...
1. The stomach: a. Lies anterior to the greater sac. b. Receives all its
... (a) Is a branch from L1 spinal nerve (b) It descends behind the kidney (c) It passes through the deep inguinal ring (d) It is entirely sensory (e) It is sensory to the scrotum or labium majus 2. The external oblique muscle: (a) Is attached posteriorly to the lumbar fascia (b) Forms the inguinal liga ...
... (a) Is a branch from L1 spinal nerve (b) It descends behind the kidney (c) It passes through the deep inguinal ring (d) It is entirely sensory (e) It is sensory to the scrotum or labium majus 2. The external oblique muscle: (a) Is attached posteriorly to the lumbar fascia (b) Forms the inguinal liga ...
Biology 255 – Human Anatomy Third Exam
... a) may have only one relationship with the peritoneum; b) may have more than one relationship with the peritoneum; c) may naturally change its relationship with the peritoneum at anytime during an individual’s life; d) more than one of the above. ...
... a) may have only one relationship with the peritoneum; b) may have more than one relationship with the peritoneum; c) may naturally change its relationship with the peritoneum at anytime during an individual’s life; d) more than one of the above. ...
1-Nose, Nasal Cavity, Paranasal Sinuses,2017-02
... o Shows three horizontal bony projections, the superior, middle & inferior conchae* o The cavity below each concha is called a meatus and are named as superior, middle & inferior meatus corresponding to the conchae. o The small space above the superior concha and below the roof is the sphenoethmoida ...
... o Shows three horizontal bony projections, the superior, middle & inferior conchae* o The cavity below each concha is called a meatus and are named as superior, middle & inferior meatus corresponding to the conchae. o The small space above the superior concha and below the roof is the sphenoethmoida ...
triangles of the neck
... General Topography of the Neck • Cervical spines gently convex forward support the skull. • A mass of Extensor musculature lies behind the vertebrae. • A much smaller –prevertebral Flexure musculatures covered by prevertebral fascia lies in front of the vertebrae and behind the pharynx. • The face ...
... General Topography of the Neck • Cervical spines gently convex forward support the skull. • A mass of Extensor musculature lies behind the vertebrae. • A much smaller –prevertebral Flexure musculatures covered by prevertebral fascia lies in front of the vertebrae and behind the pharynx. • The face ...
2 - The Abdomen (tutors)
... hepatic artery proper, bile duct, and portal vein, and forms anterior border of omental foramen), contains right and left gastric vessels ...
... hepatic artery proper, bile duct, and portal vein, and forms anterior border of omental foramen), contains right and left gastric vessels ...
File
... Arteries: appendicular artery (branch of posterior cecal artery). Veins: appendicular vein drains into posterior cecal vein. Lymphatics: Superior mesenteric nodes. Nerve Supply: sympathetic & parasympathetic (vagus) nerves from superior mesenteric plexus. (Referred pain to umbilicus) ...
... Arteries: appendicular artery (branch of posterior cecal artery). Veins: appendicular vein drains into posterior cecal vein. Lymphatics: Superior mesenteric nodes. Nerve Supply: sympathetic & parasympathetic (vagus) nerves from superior mesenteric plexus. (Referred pain to umbilicus) ...
Diaphragm C L I N I C A L N O T E S
... should be considered. Remember also the presence of the scapula, which overlies the upper seven ribs. This bone is covered with muscles and is fractured only in cases of severe trauma. ...
... should be considered. Remember also the presence of the scapula, which overlies the upper seven ribs. This bone is covered with muscles and is fractured only in cases of severe trauma. ...
detailed lecture outline
... The Mucosa The inner lining, or mucosa, of the digestive tract is a mucous membrane consisting of an epithelium, moistened by glandular secretions, and a lamina propria of areolar tissue. The Digestive Epithelium o The mucosal epithelium is either simple or stratified, depending on its location an ...
... The Mucosa The inner lining, or mucosa, of the digestive tract is a mucous membrane consisting of an epithelium, moistened by glandular secretions, and a lamina propria of areolar tissue. The Digestive Epithelium o The mucosal epithelium is either simple or stratified, depending on its location an ...
Chapter 24: The Digestive System The Digestive System: An
... The Mucosa • The inner lining, or mucosa, of the digestive tract is a mucous membrane consisting of an epithelium, moistened by glandular secretions, and a lamina propria of areolar tissue. The Digestive Epithelium o The mucosal epithelium is either simple or stratified, depending on its location an ...
... The Mucosa • The inner lining, or mucosa, of the digestive tract is a mucous membrane consisting of an epithelium, moistened by glandular secretions, and a lamina propria of areolar tissue. The Digestive Epithelium o The mucosal epithelium is either simple or stratified, depending on its location an ...
THE PHARYNX Internal Aspect
... tonsil anteriorly and below form an oblique ring of lymphoid tissue around the pharynx, called the “Waldeyer's ring”. This apparently has the function of tending to halt infection at this level, but when it becomes enlarged as a result of disease, it is no longer of use as a defense mechanism, and ...
... tonsil anteriorly and below form an oblique ring of lymphoid tissue around the pharynx, called the “Waldeyer's ring”. This apparently has the function of tending to halt infection at this level, but when it becomes enlarged as a result of disease, it is no longer of use as a defense mechanism, and ...
anatomy_lec15_29_3_2011 - Post-it
... *Symptoms of hyperthyroidism in adults include: Nervousness and feeling excessively hot in normal or cold temperatures. *Symptoms of hypothyroidism in adults include : exhaustion and poor appetite ...
... *Symptoms of hyperthyroidism in adults include: Nervousness and feeling excessively hot in normal or cold temperatures. *Symptoms of hypothyroidism in adults include : exhaustion and poor appetite ...
Abdomen
... (E) Less blood flow than in the hepatic artery 22.A physician who is trying to distinguish the jejunum from the ileum has observed that the jejunum has (A) (B) (C) (D) (E) ...
... (E) Less blood flow than in the hepatic artery 22.A physician who is trying to distinguish the jejunum from the ileum has observed that the jejunum has (A) (B) (C) (D) (E) ...
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.