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Distance Education Programs

Surgery with Drs Wing Tip Wong and Glenn Edwards



Introduction

The aim of this course is to present an overview of small animal surgery and assist you in improving your approach to the diagnosis and management of surgical diseases. Veterinarians are encouraged to continually ask the questions 'why?' and 'how?', and we hope that this course will stimulate you to ask these questions in your day-to-day activities. The resources supplied for each module will consist of a set of notes and journal articles for information. This will be supported and enhanced by a number of case studies within each module, together with useful comments on the articles provided for information. A selection of video segments and slides will be referred to in the notes, which will illustrate routine procedures and how to perform various manipulations and operations that you might reasonably be expected to perform in your practice. Throughout the course, important principles and details will be emphasised. General principles of surgery are dealt with in the first three modules, followed by the principles and detailed techniques of surgery associated with each of the body systems.

Your progress through the course will be evaluated in a number of ways. Each module will contain a number of self-assessment multiple choice questions and some case studies to work through, for which you will need to draw upon information in the notes and/or video to answer. You will also be asked to submit either a review of a selected article or a case report generated from your own practice, with each module.

The article review is to encourage your critical reading of the literature and to learn how others write scientific articles. Your case report is more an exercise in clinical communication than anything else, therefore no topic should be considered too simple. The article in Module 2, 'Writing and Publishing a Paper in a Veterinary Journal' may be useful. Written feedback will be given when your exercises are evaluated.

You will have to set aside about 30 hours per module to work through the material. Six to seven hours should be done each week at least.

At the end of this course you will have a very good basic platform on which to build a more detailed understanding of surgery and surgical disease. You will have revised your knowledge, perhaps learnt something new and you will have practised organising your thoughts. You will have gained confidence to broaden your surgical endeavours, and you will have a library of surgical procedures on video that can be selectively reviewed if you need to 'brush up' before performing a particular procedure.

Key Benefits

By the end of this course you can expect to:

  • Update your knowledge and increase your surgical skill with this comprehensive overview of small animal surgery.
  • Improve your approach to the diagnosis and management of diseases and conditions requiring surgery.
  • Understand the 'hows and whys?' of surgery through case-based learning.
  • Gain an increased understanding of both general principles and detailed techniques of surgery for each of the body systems.
  • Gain the confidence to broaden your surgical endeavours.


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Timetable for Modules

ModulesYou will receive modules in:Modules to be received from
you by Post Graduate
Foundation for assessment
Module 11st week of FebruaryEnd of February
Module 21st week of MarchEnd of March
Module 31st week of AprilEnd of April
Module 41st week of MayEnd of May
Module 51st week of JuneEnd of June
Module 61st week of JulyEnd of July
Module 71st week of AugustEnd of August
Module 81st week of SeptemberEnd of September
Module 91st week of OctoberEnd of October
Module 101st week of NovemberEnd of November

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Content of Modules

Module 1Principles of Surgery I
Introduction, History of surgery
Pre-operative evaluation of the surgical patient
Operative and post-operative considerations
Nutritional support of the surgical patient
Wound healing
Biomaterials, including sutures
Suture techniques
Stapling techniques
Other examples of biomaterials
Module 2

Principles of Surgery II
Sterilisation and asepsis

- historical perspective
- instruments and equipment
- facilities
- surgeon
- patient

Role of antibiotics in surgery

- indications
- choice and route
- duration

Tissue handling, including instrument handling and use
Haemorrhage and haemostasis including electrosurgery
Surgical oncology
Thermal injury

Module 3

Traumatic Injuries
Traumatic injury

- patient assessment
- shock etc.
- patient support including fluid therapy, use of blood products

Open wounds including bite wounds, gunshot wounds
Open wound management

- initial management
- dressings
- closure

Wound infection
Skin closure techniques

- tension relieving techniques
- skin flaps
- skin grafts

Traumatic herniae

Module 4Principles of Orthopaedic Surgery
Examination for lameness
Differential diagnosis for lameness
Biology and biomechanics in fracture repair
Decision making in fracture management
Fracture assessment score
Bridging osteosynthesis
Open fractures
Useful common surgical approaches to bones and joints
Complications of fracture repair
Bone grafting
Removal of implants
External coaptation
Module 5

Surgery of the Gastrointestinal Tract
Diagnostic methods
The upper gastrointestinal tract

- surgery of the oropharynx
- surgery of the oesophagus

The middle gastrointestinal tract

- surgical approaches
- principles of surgery
- the stomach
- the small intestine
- the liver and biliary system
- surgery of the pancreas

The lower gastrointestinal tract

- colorectal surgery
- perineal disorders

Module 6

Applied Orthopaedic Surgery
Techniques of internal fixation

- external skeletal fixation
- screws
- plates
- intramedullary pins
- orthopaedic wires

Fracture repair

- diaphyseal fractures
- physeal fractures
- metaphyseal fractures
- intra-articular fractures
- flat bone fractures

Muscles and tendons

- surgical anatomy
- mechanism of healing
- principles of treatment
- selected surgical conditions of tendons and muscles

Ligaments

- surgical anatomy
- mechanism of healing
- principles of treatment
- selected surgical conditions of ligaments

Other bone conditions

Module 7

Surgical Diseases of the Respiratory and Cardiovascular Systems Respiratory Tract

- Anatomy and physiology

The upper respiratory tract

- Squamous cell carcinoma
- Brachycephalic obstruction syndrome
- Chronic sinusitis
- Laryngeal paralysis
- Nasal neoplasia
- Nasal mycoses

The lower respiratory tract

- Thoracotomy
- Thoracic drainage
- Surgical diseases of the airways
- Surgical diseases of the lung parenchyma
- Surgical diseases of the chest wall
- Surgical diseases of the pleural cavity

Cardiovascular system

- Diagnostic aids
- Principles of cardiovascular surgery
- Management of congenital heart problems

- PDA, pulmonic stenosis, septal defects, tetralogy of Fallot, persistent right aortic arch

- Acquired problems

- heartworm, diseases of the conduction system, pericarditis, neoplasia

Module 8

Surgical Diseases of the Skin, Eye, Ears, Haemolymphatic and Endocrine Systems
Selected skin conditions
Selected ear conditions
Selected eye conditions
Lymphatics
The spleen
Adrenal gland
Pituitary gland
Thyroid gland
Parathyroid gland
Endocrine pancreas

Module 9

Surgical Conditions of the Spine
Neurological examination and functional neuroanatomy
Intervertebral disc disease
Caudal cervical spondylomyelopathy (Wobbler)
Traumatic vertebral fractures/luxations
Degenerative lumbosacral compressive disease (cauda equine syndrome)
Atlantoaxial instability
Fibrocartilaginous embolism

Module 10

Urogenital Tract Surgery
Surgical anatomy of the urogenital system
Principles of urogenital tract surgery
Diseases associated with:

- urinary tract trauma
- dysuria/Haematuria
- urinary Incontinence


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Reading List

Textbooks
1. Slatter D
Textbook of Small Animal Surgery. Saunders, 2nd Edition, 1993

2. Fossum TW
Small Animal Surgery. Mosby, 1997

Useful References
1. Brinker WO, Piermattei DL, Flo GL. Handbook of Small Animal Orthopaedics and Fracture Treatment. Saunders, 3rd Edition, 1997

2. Piermattei DL. An Atlas of Surgical Approaches to the Bones and Joints of the Dog and Cat. Saunders, 3rd Edition, 1993


3. Wheeler SJ, Sharp NJH. Small Animal Spinal Disorders - Diagnosis and Surgery. Mosby 1994


4. Withrow SJ, MacEwen EG. Small Animal Clinical Oncology. Saunders, 2nd Edition, 1996


5. Bojrab MJ. Disease Mechanisms in Small Animal Surgery. Lea and Febiger, 2nd Edition, 1993


6. Bojrab MJ. Current Techniques in Small Animal Surgery. Williams and Wilkins, 4th Edition, 1997


7. Swaim SF. Small Animal Wound Management. 2nd Edition, 1997

Journals
Veterinary Surgery - this journal is useful to have if you want cutting edge information on surgery.
Journal of Small Animal Practice
Veterinary Comparative Orthopaedics and Traumatology
Veterinary Clinics of North America (Small Animals)
Compendium of Continuing Education - this journal is useful to have if you want general information on surgery.
Journal of the American Animal Hospital Association

Publications can be purchased from:
www.amazon.com
OR
PVP Publications,
PO Box 112, Seaforth NSW 2092 and
67 Peacock Street, Seaforth NSW 2092
Tel & Fax: (02) 9948 4605

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Technical requirements for online study

Technical requirements for online study WebCT is a software program developed in Canada which provides a platform and a set of web course teaching tools for online learning. As an introduction to the online learning environment The Post Graduate Foundation in Veterinary Science is using this platform to give you access to your course online. This medium will allow you to access your course and participate in online discussions with other participants and your tutor via a computer, a modem and a web browser, such as Netscape or Internet Explorer.

To optimise your use of WebCT for online learning we recommend the following specifications: http://www.pgf.edu.au/disted/index.cfm#technical

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