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Splenic Artery Embolization for the Treatment of Gastric Variceal Bleeding Secondary to Splenic Vein Thrombosis Complicated by Necrotizing Pancreatitis: Report of a Case
Hindawi Publishing Corporation Case Reports in Medicine Volume 2016, Article ID 1585926, 6 pages http://dx.doi.org/10.1155/2016/1585926 Case Report Splenic Artery Embolization for the Treatment of Gastric Variceal Bleeding Secondary to Splenic Vein Thrombosis Complicated by Necrotizing Pancreatitis: Report of a Case Hee Joon Kim, Eun Kyu Park, Young Hoe Hur, Yang Seok Koh, and Chol Kyoon Cho Department of Surgery, Chonnam National University Medical School, Gwangju, Republic of Korea Correspondence should be addressed to Chol Kyoon Cho; [email protected] Received 11 August 2016; Accepted 1 November 2016 Academic Editor: Omer Faruk Dogan Copyright © 2016 Hee Joon Kim et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Splenic vein thrombosis is a relatively common finding in pancreatitis. Gastric variceal bleeding is a life-threatening complication of splenic vein thrombosis, resulting from increased blood flow to short gastric vein. Traditionally, splenectomy is considered the treatment of choice. However, surgery in necrotizing pancreatitis is dangerous, because of severe inflammation, adhesion, and bleeding tendency. In the Warshaw operation, gastric variceal bleeding is rare, even though splenic vein is resected. Because the splenic artery is also resected, blood flow to short gastric vein is not increased problematically. Herein, we report a case of gastric variceal bleeding secondary to splenic vein thrombosis complicated by necrotizing pancreatitis successfully treated with splenic artery embolization. Splenic artery embolization could be the best treatment option for gastric variceal bleeding when splenectomy is difficult such as in case associated with severe acute pancreatitis or associated with severe adhesion or in patients withhigh operation risk. -
The Anatomy of Th-E Blood Vascular System of the Fox ,Squirrel
THE ANATOMY OF TH-E BLOOD VASCULAR SYSTEM OF THE FOX ,SQUIRREL. §CIURUS NlGER. .RUFIVENTEB (OEOEEROY) Thai: for the 009m of M. S. MICHIGAN STATE COLLEGE Thomas William Jenkins 1950 THulS' ifliillifllfllilllljllljIi\Ill\ljilllHliLlilHlLHl This is to certifg that the thesis entitled The Anatomy of the Blood Vascular System of the Fox Squirrel. Sciurus niger rufiventer (Geoffroy) presented by Thomas William Jenkins has been accepted towards fulfillment of the requirements for A degree in MEL Major professor Date May 23’ 19500 0-169 q/m Np” THE ANATOMY OF THE BLOOD VASCULAR SYSTEM OF THE FOX SQUIRREL, SCIURUS NIGER RUFIVENTER (GEOFFROY) By THOMAS WILLIAM JENKINS w L-Ooffi A THESIS Submitted to the School of Graduate Studies of Michigan State College of Agriculture and Applied Science in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Department of Zoology 1950 \ THESlSfi ACKNOWLEDGMENTS Grateful acknowledgment is made to the following persons of the Zoology Department: Dr. R. A. Fennell, under whose guidence this study was completed; Mr. P. A. Caraway, for his invaluable assistance in photography; Dr. D. W. Hayne and Mr. Poff, for their assistance in trapping; Dr. K. A. Stiles and Dr. R. H. Manville, for their helpful suggestions on various occasions; Mrs. Bernadette Henderson (Miss Mac), for her pleasant words of encouragement and advice; Dr. H. R. Hunt, head of the Zoology Department, for approval of the research problem; and Mr. N. J. Mizeres, for critically reading the manuscript. Special thanks is given to my wife for her assistance with the drawings and constant encouragement throughout the many months of work. -
On the Rat Gastric Motility
The Japanese Journal of Physiology 16, pp.497-508, 1966 ON THE RAT GASTRIC MOTILITY Takesi HUKUHARA AND Toshiaki NEYA Department of Physiology, Okayama University Medical School, Okayama From the results obtained in the experiments carried out on the automa- ticity of the motility of dogs small intestine, HUKUHARA, NAKAYAMA and FU- KUDA8) concluded that the origin of the intestinal motility was of neurogenic nature, that is, rhythmic contractions of the small intestine were maintained by acetylcholine which was spontaneously released from the intramural ganglion cells, including not only their cell bodies, but also their axons. This hypothesis is naturally expected to be applied to the gastric motility. Taking these facts and hypothesis into consideration, a series of experiments has been performed on the gastric motility. The experimental results here reported are concerned with the problems: the localization and specificity of the pacemaker, the difference of behavior of different regions of the stomach and the mechanism underlying these phenomena. As for the gastric peristalsis, the results obtained by investigators until 1924 were summarized by MCCREA et al.14) Since then there could be found only a few literatures4,6,10,11) related with the problems concerned. METHODS In order to observe the movement of the rat stomach in vivo, the well-fed animals weighing from 80 to 200 g were anesthetized with the intraperitoneal administration of 50 mg/kg pentobarbital sodium (Nembutal, ABBOT). It was characteristic that the movement of the rat stomach was not impaired despite administering such a large dose of the drug as described above. The animal was then set in supine position to the frames installed in the internal space of the double-walled trough, the lumen of the wall being irrigated with water appropriately warmed to keep the temperature of the space at about 37•Ž. -
Esophagus and Stomach
anatomy Mohammad Almuhtaseb Majdoleen Hamed Bayan Zaben Esophagus The esophagus is a tubular structure (muscular, collapsible tube) about 10 in. (25 cm) long that is continuous above with the laryngeal part of the pharynx opposite the sixth cervical vertebra. .In general, the esophagus starts at the lower border of cricoid cartilage and ends at the cardia of the stomach. The esophagus conducts food from the pharynx into the stomach. Wavelike contractions of the muscular coat, called peristalsis, propel the food onward. It passes through the diaphragm by an opening called ESOPHAGEAL HIATUS (orifice) at the level of the 10th thoracic vertebra to join the stomach. In the neck, the esophagus lies in front of the vertebral column; laterally, it is related to the lobes of the thyroid gland; and anteriorly, it is in contact with the trachea and the recurrent laryngeal nerve. In the thorax, it passes downward and to the left through the superior and then the posterior mediastinum. At the level of the sternal angle, the aortic arch pushes the esophagus over to the midline. The relations of the thoracic part of the esophagus: 1-Anteriorly: The trachea and the left recurrent laryngeal nerve; the left principal bronchus, which constricts it (that’s mean any foreign body enters the esophagus will lodge in one of the 4 sites→At the beginning, left main bronchus, arch of the aorta, piercing of diaphragm) ; and the pericardium, which separates the esophagus from the left atrium. 2-Posteriorly: The bodies of the thoracic vertebrae; the thoracic duct; the azygos veins; the right posterior intercostal arteries; and, at its lower end, the descending thoracic aorta. -
Introduction to Anatomy of the Abdomen the Region Between: Diaphragm and Pelvis
Introduction to Anatomy of the Abdomen The region between: Diaphragm and pelvis. Boundaries: • Roof: Diaphragm • Posterior: Lumbar vertebrae, muscles of the posterior abdominal wall • Infrerior: Continuous with the pelvic cavity, superior pelvic aperture • Anterior and lateral: Muscles of the anterior abdominal wall Topography of the Abdomen (PLANES)..1/2 TRANSVERSE PLANES • Transpyloric plane : tip of 9th costal cartilages; pylorus of stomach, L1 vertebra level. • Subcostal plane: tip of 10th costal cartilages, L2-L3 vertebra. • Transtubercular plane: L5 tubercles if iliac crests; L5 vertebra level. • Interspinous plane: anterior superior iliac spines; promontory of sacrum Topography of the Abdomen (PLANES)..2/2 VERTICAL PLANES • Mid-clavicular plane: midpoint of clavicle- mid-point of inguinal ligament. • Semilunar line: lateral border of rectus abdominis muscle. Regions of the Abdomen..1/2 4 2 5 9 regions: • Umbilical (1) 8 1 9 • Epigastric (2) • Hypogastric (Suprapubic) (3) • Right hypochondriacum (4) 6 3 7 • Left hypochondrium (5) • Right Iliac (Inguinal) (6) • Left Iliac (Inguinal) (7) • Right lumbar (8) • Left lumbar (9) Regions of the Abdomen..2/2 1 2 4 Quadrants: • Upper right quadrant (1) 3 4 • Upper left quadrant (2) • Lower right quadrant (3) • Lower left quadrant (4) Dermatomes Skin innervation: • lower 5 intercostal nerves • Subcostal nerve • L1 spinal nerve (ilioinguinal+iliohypogastric nerves). Umbilical region skin = T10 Layers of Anterior Abdominal Wall Skin Fascia: • Superficial fascia: • Superficial fatty layer(CAMPER’S -
Studies on Laparoscopic Gastric Surgery in Korea
Surgical Anatomy of UGI Seung-Wan Ryu Keimyung University, Korea Location • The stomach is a dilated part of the alimentary canal. • It is located in the upper part of the abdomen. • It extends from beneath the left costal margin into the epigastric and umbilical regions. • Position of the stomach varies with body habitues PARTS 2 Orifices: Cardiac orifice Pyloric orifice 2 Borders: Greater curvature Lesser curvature 2 Surfaces: Anterior surface Posterior surface 3 Parts: Fundus Body Pylorus: FUNDUS • Dome-shaped • Located to the left of the cardiac orifice • Usually full of gas. • In X-Ray film it appears black BODY • Extends from: The level of the fundus to The level of Incisura Angularis a constant notch on the lesser curvature LESSER CURVATURE • Forms the right border of the stomach. • Extends from the cardiac orifice to the pylorus. • Attached to the liver by the lesser omentum. GREATER CURVATURE • Forms the left border of the stomach. • Extends from the cardiac orifice to the pylorus • Its upper part is attached to the spleen by gastrosp lenic ligament • Its lower part is attached to the transverse colon by the greater omentum. ANTERIOR RELATIONS • Anterior abdominal wall • Left costal margin • Left pleura & lung • Diaphragm • Left lobe of the liver POSTERIOR RELATIONS • Stomach Bed: • Peritoneum (Lesser sac) • Left crus of diaphragm • Left suprarenal gland • Part of left kidney • Spleen • Splenic artery • Pancreas • Transverse mesocolon • They are separated from the stomach by Peritoneum (Lesser sac except the spleen) Blood Supply ARTERIES • 5 arteries: • As it is derived from the foregut all are branches of the celiac trunk • 1- Left gastric artery: It is a branch of celiac artery. -
Case Report High Fever As an Initial Symptom of Primary Gastric Inflammatory Myofibroblastic Tumor in an Adult Woman
Int J Clin Exp Med 2014;7(5):1468-1473 www.ijcem.com /ISSN:1940-5901/IJCEM0000684 Case Report High fever as an initial symptom of primary gastric inflammatory myofibroblastic tumor in an adult woman Jiang-Feng Qiu, Yi-Jiu Shi, Lei Fang, Hui-Fang Wang, Mou-Cheng Zhang Department of Gastrointestinal Surgery, Ningbo First Hospital, Ningbo, 315010, China Received March 29, 2014; Accepted May 9, 2014; Epub May 15, 2014; Published May 30, 2014 Abstract: Inflammatory myofibroblastic tumor, also known as inflammatory pseudotumor, plasma cell granuloma or inflammatory myofibroblastoma, is characterized histopathologically by myofibroblastic spindle cells with inflamma- tory cell infiltrates composed of plasma cells, lymphocytes and eosinophils. Inflammatory myofibroblastic tumor is typically seen in children or young adults and is most commonly localized to the lungs, but it can occur anywhere in the body. To date, however, only a few cases involving the stomach have been reported. Herein, we present a case of gastric inflammatory myofibroblastic tumor in an adult woman with an initial symptom of high fever. Keywords: Inflammatory myofibroblastic tumor, stomach, inflammatory pseudotumor, high fever, surgery Introduction tenderness. Routine blood tests revealed mi- crocytic hypochromic anemia with a hemoglo- Inflammatory myofibroblastic tumor (IMT) is an bin level of 10.8 g/dl and a hematocrit of 34.3%. uncommon mesenchymal neoplasm occurring Repeated blood cultures came up negative for mainly in children and young adults. IMT was the presence of bacteria or fungus. Radio- first described in the lung, but has since been logically, chest X-rays were normal, but con- observed in a wide variety of extrapulmonary trast-enhanced abdominal computed tomogra- sites such as the liver, urinary bladder, mesen- phy (CT) showed a 3.0 × 3.0 cm low-density tery, retroperitoneum, omentum and central mass located on the lesser curvature of the nervous system [1]. -
L1 Esophagus & Stomach.Pdf
MIND MAP C6 • The esophagus begins as continuation of pharynx • Site of 1st esophageal constriction Dr. Ahmed Kamal T4 • Sternal angle Esophagus & Stomach • Crossing of esophagus with the aortic arch & the left main bronchus (2nd 22, 23 relations ,24 blood supply constriction) Khan academy medicine T10 • The esophagus pierces the diaphragm to join stomach Esophagus & Stomach • 3rd constriction Anatomy Zone T11 The end of esophagus 3D Anatomy Tutorial L1 Transpyloric plane (site of pyloric canal) [email protected] ESOPHAGUS Constitutes 3 parts ① Cervical ② Thoracic (longest part) ③ Abdominal (shortest part) It’s a 25cm long tubular structure extending from the Pharynx at C6 and it pierces the diaphragm at T10 and joins the stomach. In the thorax, it passes downward and to the left through superior mediastinum then to posterior mediastinum. At the level of the sternal angle, the aortic arch pushes the esophagus again to the midline. Diaphragmatic opening: . Esophagus . 2 Vagi . Branches of Left gastric vessels . Lymphatic vessels Fibers from the right crus of the diaphragm form a sling around the esophagus. Relations Part Anterior Posterior Laterally Cervical Trachea and Vertebral column Lobes of the Thyroid gland the recurrent laryngeal nerves Thoracic ① Trachea ① Bodies of the On the Right side: ② Left recurrent thoracic • Right mediastinal vertebrae laryngeal pleura nerve ② Thoracic duct ③ Azygos vein • Terminal part of the ③ Left principal ④ Right posterior bronchus azygos vein. intercostal arteries On the Left side: ④ Pericardium ⑤ Descending ⑤ Left atrium thoracic aorta (at • Left mediastinal the lower end) pleura • Left subclavian artery • Aortic arch • Thoracic duct Abdomen Left lobe of liver Left crus of diaphragm ___________ Cervical part of Esophagus Thoracic part of Esophagus Anterior Posterior R Lateral L Barium X-ray of the upper gastrointestinal tract Left atrium The esophagus is closely related to the left atrium. -
How Can Upper Gastrointestinal Endoscopy Help Me Make a Diagnosis in Dogs and Cats? Part 1
26 SURGERY VP SEPTEMBER 2017 How can upper gastrointestinal endoscopy help me make a diagnosis in dogs and cats? Part 1 DISEASE OF THE UPPER of all dogs and cats using a gastroscope Rugal folds can be used to guide GASTROINTESTINAL TRACT with an insertion tube diameter of you through the stomach as they run is common in small animal practice up to 10mm. The critical factor is the length of the stomach and not and flexible endoscopy can provide the ability to pass the gastroscope transversely. So, if you want to reach a powerful diagnostic tool in the through the pylorus and intubate the the pylorus, in general follow the rugal investigation of such cases. duodenum. folds. The problem facing the clinician is Most endoscopists will freely admit The angular incisure marks the the range in size of patients which may that this is the most difficult procedure entrance to the antral canal, appearing require endoscopic investigation; from to carry out, even with the best as a sharp fold on the lesser curvature. small cats and dogs to giant breeds equipment available. The procedure It is also where carcinoma of the such as the Great Dane. This variation can, though, be made much more canine stomach is most often detected. in size creates difficult if a To ensure that the important real challenges large diameter landmarks you are looking for are JAMES W. SIMPSON Figure 2. Normal anatomy of the in being able insertion tube always in the same place as you enter feline and canine stomach. to physically provides some tips on is used. -
SPLANCHNOLOGY Part I. Digestive System (Пищеварительная Система)
КАЗАНСКИЙ ФЕДЕРАЛЬНЫЙ УНИВЕРСИТЕТ ИНСТИТУТ ФУНДАМЕНТАЛЬНОЙ МЕДИЦИНЫ И БИОЛОГИИ Кафедра морфологии и общей патологии А.А. Гумерова, С.Р. Абдулхаков, А.П. Киясов, Д.И. Андреева SPLANCHNOLOGY Part I. Digestive system (Пищеварительная система) Учебно-методическое пособие на английском языке Казань – 2015 УДК 611.71 ББК 28.706 Принято на заседании кафедры морфологии и общей патологии Протокол № 9 от 18 апреля 2015 года Рецензенты: кандидат медицинских наук, доцент каф. топографической анатомии и оперативной хирургии КГМУ С.А. Обыдённов; кандидат медицинских наук, доцент каф. топографической анатомии и оперативной хирургии КГМУ Ф.Г. Биккинеев Гумерова А.А., Абдулхаков С.Р., Киясов А.П., Андреева Д.И. SPLANCHNOLOGY. Part I. Digestive system / А.А. Гумерова, С.Р. Абдулхаков, А.П. Киясов, Д.И. Андреева. – Казань: Казан. ун-т, 2015. – 53 с. Учебно-методическое пособие адресовано студентам первого курса медицинских специальностей, проходящим обучение на английском языке, для самостоятельного изучения нормальной анатомии человека. Пособие посвящено Спланхнологии (науке о внутренних органах). В данной первой части пособия рассматривается анатомическое строение и функции системы в целом и отдельных органов, таких как полость рта, пищевод, желудок, тонкий и толстый кишечник, железы пищеварительной системы, а также расположение органов в брюшной полости и их взаимоотношения с брюшиной. Учебно-методическое пособие содержит в себе необходимые термины и объём информации, достаточный для сдачи модуля по данному разделу. © Гумерова А.А., Абдулхаков С.Р., Киясов А.П., Андреева Д.И., 2015 © Казанский университет, 2015 2 THE ALIMENTARY SYSTEM (systema alimentarium/digestorium) The alimentary system is a complex of organs with the function of mechanical and chemical treatment of food, absorption of the treated nutrients, and excretion of undigested remnants. -
Liver & Spleen
Liver & Spleen Gastrointestinal block-Anatomy-Lecture 9 Editing file Objectives Color guide : Only in boys slides in Green Only in girls slides in Purple important in Red At the end of the lecture, students should be able to: Notes in Grey ● Location, subdivisions ,relations and peritoneal reflection of liver. ● Blood supply, nerve supply and lymphatic drainage of liver. ● Location, subdivisions and relations and peritoneal reflection of spleen. ● Blood supply, nerve supply and lymphatic drainage of spleen If you’re too bored to study, watch this vid first it’s really interesting -Not So Secret Lecture Reviewer Liver ● The largest gland in the body ● Weighs approximately 1500 g. (approximately 2.5% of adult body weight). ● Lies mainly in the: Right hypochondrium, Epigastrium, and extends into the Left hypochondrium. ● Protected by the thoracic cage and diaphragm, lies deep to ribs 7-11 on the right side and crosses the midline toward the left nipple. ● The liver is completely surrounded by a fibrous capsule and partially covered by peritoneum ● Moves with the diaphragm and is located more inferiorly when one is erect because of gravity. ● It has two surfaces: 1. Diaphragmatic . 2. Visceral surface Relations Anterior Posterior 1. Diaphragm 1. Diaphragm 2. Right & left pleura and lower 2. Inferior Vena Cava margins of both lungs 3. Right Kidney 3. Right & left costal margins 4. Hepatic Flexure Of The Colon 4. Xiphoid process 5. Duodenum 5. Anterior abdominal wall in the 6. Gallbladder subcostal angle 7. Esophagus 8. Fundus Of The Stomach 3 Surfaces of Liver Diaphragmatic Surface ● The convex upper, surface is smooth and molded to the undersurface of the domes of the diaphragm which separates it from the base of pleurae & lungs, pericardium, and heart. -
Ta2, Part Iii
TERMINOLOGIA ANATOMICA Second Edition (2.06) International Anatomical Terminology FIPAT The Federative International Programme for Anatomical Terminology A programme of the International Federation of Associations of Anatomists (IFAA) TA2, PART III Contents: Systemata visceralia Visceral systems Caput V: Systema digestorium Chapter 5: Digestive system Caput VI: Systema respiratorium Chapter 6: Respiratory system Caput VII: Cavitas thoracis Chapter 7: Thoracic cavity Caput VIII: Systema urinarium Chapter 8: Urinary system Caput IX: Systemata genitalia Chapter 9: Genital systems Caput X: Cavitas abdominopelvica Chapter 10: Abdominopelvic cavity Bibliographic Reference Citation: FIPAT. Terminologia Anatomica. 2nd ed. FIPAT.library.dal.ca. Federative International Programme for Anatomical Terminology, 2019 Published pending approval by the General Assembly at the next Congress of IFAA (2019) Creative Commons License: The publication of Terminologia Anatomica is under a Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) license The individual terms in this terminology are within the public domain. Statements about terms being part of this international standard terminology should use the above bibliographic reference to cite this terminology. The unaltered PDF files of this terminology may be freely copied and distributed by users. IFAA member societies are authorized to publish translations of this terminology. Authors of other works that might be considered derivative should write to the Chair of FIPAT for permission to publish a derivative work. Caput V: SYSTEMA DIGESTORIUM Chapter 5: DIGESTIVE SYSTEM Latin term Latin synonym UK English US English English synonym Other 2772 Systemata visceralia Visceral systems Visceral systems Splanchnologia 2773 Systema digestorium Systema alimentarium Digestive system Digestive system Alimentary system Apparatus digestorius; Gastrointestinal system 2774 Stoma Ostium orale; Os Mouth Mouth 2775 Labia oris Lips Lips See Anatomia generalis (Ch.