'Lower oesophageal sphincter' presentation slideshows

OESOPHAGEAL CANCER 3rd year SSU

Dr Bernard Stacey Southampton General Hospital. OESOPHAGEAL CANCER 3rd year SSU. INTRODUCTION. Incidence of adenocarcinoma of the oesophagus is fastest rising cancer in Western world Majority present late when only palliation possible

946 views • 80 slides

Diseases of the oesophagus

Diseases of the oesophagus. Oesophageal motility disorders. Key facts A spectrum of diseases involving failure of coordination or contraction of the oesophagus and its related muscular structures. Pathological features

1.11k views • 65 slides

Peer Support Quiz

Peer Support Quiz. Session 3. Ligands that activate a pathway are called?. Ligands that activate a pathway are called?. Agonists. Oppositely, ligands that deactivate a pathway are called antagonists. How many subunits in a G-protein?. How many subunits in a G-protein?. Three Alpha ?

623 views • 51 slides

DEGLUTITION REFLEX

DEGLUTITION REFLEX. DR AMNA TAHIR ASSISTANT PROFESSOR PHYSIOLOGY DEPARTMENT. Stages of Swallowing (Deglutition). Oral stage (voluntary) Pharyngeal stage Esophageal stage. Swallowing (Deglutition). Vagus & glossopharyngeal nerves for upper 1/3 Vagus nerve innervates the lower 2/3.

643 views • 38 slides

Sellick maneuver

Sellick maneuver . Dr. S. Parthasarathy MD., DA., DNB, MD ( Acu ), Dip. Diab.DCA , Dip. Software statistics PhD ( physio ) Mahatma Gandhi Medical college and research institute , puducherry , India . Sellick -- Its all about aspiration Isnt it ?? . Aspiration.

2.11k views • 33 slides

Oesophagus and Stomach

577 views • 23 slides

Digestive System

Digestive System. By. Briand Ottway. Parts of the Digestive System. 1. Anus 2. Rectum 3. External anal sphincter 4. Internal anal sphincter 5. Sigmoid colon 6. Descending colon 7. Pancreas 8. Stomach 9. Lower oesophageal sphincter What goes where?

152 views • 6 slides