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Basic Approach To Longitudinal Endoscopic Ultrasound, A

Basic Approach To Longitudinal Endoscopic Ultrasound, A

Cai Qiang | Li Lianyong | Shang Ruilian

(2018)

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Book Details

Table of Contents

Section Title Page Action Price
CONTENTS xiii
Author Information vii
Contributors ix
Preface xi
Chapter 1 Anatomy of the Abdomen 1
Stomach 1
Duodenum 1
Pancreas 3
Gallbladder 5
Liver 5
Spleen 6
Kidneys and Adrenal Glands 7
Arterial Supply 7
Celiac trunk 8
Superior mesenteric artery 8
Venous Drainage 9
Portal vein 9
Inferior vena cava 9
Bile Duct and Pancreatic Duct 9
Bile duct 9
Pancreatic duct 10
Chapter 2 Longitudinal EUS Anatomical Guiding Structures 11
Scanning Position: Stomach 11
Scanning Position: Duodenum 12
Chapter 3 Identification of Major Vessels 13
Inferior Vena Cava and Hepatic Vein 13
Aorta and Branches 13
Abdominal aorta 13
Celiac artery 13
Splenic artery 15
Hepatic artery 16
Superior mesenteric artery 17
Scanning from the stomach 17
Scanning from the proximal duodenum 18
Scanning from the distal descending part of duodenum 19
Scanning from the ampulla region of duodenum 22
Left renal artery 23
Right renal artery 25
Portal Vein System 29
Portal vein and portal confluence 29
Portal vein and portal confluence scanning from the stomach 29
Portal vein and portal confluence scanning from the proximal duodenum 30
Splenic vein 31
Superior mesenteric vein 32
Superior mesenteric vein scanning from the stomach 32
Superior mesenteric vein scanning from the proximal duodenum 34
Superior mesenteric vein scanning from the descending part of duodenum 35
Chapter 4 Imaging of Abdominal Organs 38
Pancreas 38
Normal pancreas 38
Scanning pancreatic neck 39
Scanning pancreatic body 40
Scanning pancreatic tail 40
Scanning pancreatic head 40
Scanning pancreatic head from the stomach 40
Scanning pancreatic head from the duodenum 42
Scanning pancreatic uncinate process 42
Scanning pancreatic uncinate process from the stomach 42
Scanning pancreatic uncinate process from the duodenum 43
Liver 44
Gallbladder 44
Scanning the gallbladder from the distal stomach 44
Scanning the gallbladder from the duodenal bulb 46
Kidney and Adrenal Gland 46
Left kidney 46
Left adrenal gland 47
Right kidney 47
Spleen 49
Bile Duct 49
Scanning the common bile duct from the proximal stomach 49
Scanning common bile duct from the proximal duodenum 51
Pancreatic Duct 53
Scanning the pancreatic duct from the stomach 53
Scanning the pancreatic duct from the duodenal bulb 54
Scanning from the descending part of duodenum 54
Major Duodenal Papilla 56
Stomach Wall 57
Layers of the Stomach Wall 57
Gastric protruding lesions 58
Staging of gastric cancer by EUS 61
T-stage by EUS 61
N-stage by EUS 63
M-stage by EUS 63
Chapter 5 Standard Procedures of Longitudinal EUS 64
Chapter 6 Linear Array Echoendoscope and Parameters 66
Linear Array Echoendoscope 66
Setting Parameters 67
Frequency 67
Gain 67
Time gain compensation 67
Focus zones 70
Contrast 70
Depth 70
Contrast-Enhanced Endoscopic Ultrasound 71
Endoscopic Ultrasound Elastography 71
Orientation of Transducer 73
Scanning from the stomach 73
Scanning from the duodenal bulb 73
Scanning from the descending part of the duodenum 73
Relations of Transducer and the Structure on the Screen 74
Chapter 7 Useful Tips 75
Intubation Techniques 75
A higher adverse event rate during intubation 75
Steps of intubation 75
Signs Under EUS 76
Stack sign 76
Crossed duct sign 77
Seagull sign 77
Double-duct sign 77
Digestive System Organ Sizes 78
Ideal Position for Scanning 78
Stacked Ducts and Vessels 81
Indications, Contraindications, and Complications 81
Indications 84
Contraindications 85
Adverse events 86
Chapter 8 Data Sources For EUS 88
Books 88
Articles 88
Websites 89
Video journal and encyclopedia of GI endoscopy 89
BostonScientificEndo 89
Cookmedical 89
Springfield clinic 89
EUS atlas 89
Others 90
DVDS 90
Basic 90
Advanced 90
APPS 90
EUS 90
Chapter 9 Video Commentaries 91
Video 1 — Scanning Second Porta Hepatis from Cardia 91
Video 2 — Scanning Abdominal Aorta, Celiac Artery and Splenic Artery from the Stomach 91
Video 3 — Scanning Abdominal Aorta, Hepatic Artery and Portal Vein from the Stomach 92
Video 4 — Scanning Abdominal Aorta, Celiac Artery and Celiac Ganglia from the Stomach 92
Video 5 — Scanning Superior Mesenteric Artery from the Stomach 92
Video 6 — Scanning Hepatic Vein, Portal Vein and Portal Confluence from the Stomach 93
Video 7 — Scanning Pancreas and Pancreatic Duct from the Stomach 93
Video 8 — Scanning Pancreatic Uncinate Process from the Stomach and Duodenum 94
Video 9 — Scanning Pancreatic Duct, Common Bile Duct and Ampulla from the Stomach 94
Video 10 — Scanning Dilated Common Bile Duct from the Stomach 95
Video 11 — Scanning Left Kidney and Left Adrenal Gland from the Stomach 95
Video 12 — Scanning Left Renal Vein and Left Renal Artery from the Stomach (1) 96
Video 13 — Scanning Left Renal Vein and Left Renal Artery from the Stomach (2) 96
Video 14 — Scanning Spleen from the Stomach 97
Video 15 — Scanning Gallbladder from the Stomach 97
Video 16 — Scanning Common Bile Duct, Pancreatic Head and Ampulla from Duodenum 97
Video 17 — Scanning Superior Mesenteric Artery from Duodenum 98
Video 18 — Scanning Right Kidney, Right Renal Artery and Right Renal Vein from Duodenum 98
Video 19 — Scanning Ampulla and Papilla from Duodenum 99
Video 20 — Scanning Gallbladder from Duodenal Bulb 99
Abbreviations 100
References 102
Index 107