tpvets_logo.jpg (2726 bytes)TOA PAYOH VETS
toapayohvets.com

Date:   18 March, 2009

                              Focus:
 Small animals - dogs, cats, hamsters & rabbits

SURGERY HOURS: 
*10 a.m - 5 p.m (Mon - Sun, except Sat). Dr Sing Kong Yuen. By Appointment Only.

*6 p.m - 10 p.m (Mon - Fri). 10am - 5pm (Sat). Dr Jason Teo. House-calls available.

Appointment preferred.
Tel: 6254-3326, 9668-6469
EMERGENCY
11 p.m to 6 a.m
Dr Teo
Tel:
9853-1315,
9668-6469, 6254-3326
judy@toapayohvets.com
Fax: +65 6256 0501
LINKS: 
Be Kind To Pets
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BOOK: 
Toilet training your puppy in Singapore  Dr Sing's research book to be published

Toa Payoh Vets Clinical Research
Making veterinary surgery alive
to a veterinary student studying in Australia
using real case studies and pictures

EAR PROBLEMS IN DOGS
Ear pain and scratching all the time is a cause for concern but the owner usually thinks that the groomer will be able to resolve the problem as it is cheaper to consult the groomer than the veterinarian.

No Pain, No Gain
Dr Sing Kong Yuen, BVMS (Glasgow), MRCVS

Case updated: 25 Jan 2009 (Chinese New Year's Eve, 10.47pm)

EAR
SURGERY (Lateral ear canal resection)
is one of those effective operations to resolve the chronic (long standing) ear infection and pain of certain dog breeds like the Miniature Schnauzer and the Cocker Spaniel. Miniature Schnauzers tend to have lots of ear hairs inside the canal trapping water and preventing ear ventilation. Dampness of the ear canals lead to ear canal ulceration and bad smells, head shaking and scratching.

No problem. Send the dog to the groomer. The groomer will know what to do. The groomer uses ear powder for easier plucking of the oily ear hairs and to neutralise the smell. This is not the long-term solution. The ear powder just clogs up the horizontal ear canal and cause ear shaking as the dog tries to get rid of the powder by shaking his head and scratching his ears and neck with his hind legs.


Ear hairs obstruction of ear canal. Infections lead to ear scratching and pain. Toa Payoh Vets
Two well groomed Miniature Schnauzers (picture of one of them, left) I see growing up from newly purchased puppies screamed whenever I tried to examine their ears during one consultation for ringworm and ear scratching in 9 December 2008. They did not bite me as they were well trained and gentle bearded dogs.

Why? Most likely, the groomer plucks their ear hairs using the forceps to twist and pull the excessive ear hairs out regularly (picture below of one of the dogs given gas anaesthesia to pluck hairs and to irrigate the canals). Their luxuriant hairs were obstructing the ear canal ventilation and if the hairs are not plucked regularly, the dogs get ear infections and require veterinary attention.

Nowadays, most Singapore dog owners are not keen on the lateral ear resection surgery. The frequent ear cleaning trips to the groomer to pluck ear hairs and grooming is an inexpensive option for owners. But the dogs with excessive long ear hairs need to tolerate the pain of regular ear hair plucking.  

The owner's thinking reminds me of the following phases: "No pain, no gain?". If the dog does not suffer pain, there is no need for frequent consultations and treatment by the groomer. The groomer needs to use ear powder to pluck the hairs. More powder accumulates inside the ear canal and cause internal irritation and pain to the dog. More head shaking. So, more visits to the groomer till one day, the owner decides to bring the dog to the veterinarian. By then, the ears are in bad shape. 

The sad aspect is that the dogs with hairy ears suffer till old age. Ear canal tumours develop over many years of irritation (see Case 1).

 
CASE 1. Pictures of a lateral ear resection surgery in a Miniature Schnauzer performed by Dr Sing Kong Yuen
Normal ear canal of dog, Singapore
The left ear.
No ear problem on the left ear in this old dog. The ear canal consists of a vertical and a horizontal canal joined together.
Singapore dog ear canal - long-standing inflammation - tissue grows in lumps
The right ear.
Infections of ear for four years lead to thick growth of skin blocking the vertical ear canal.  The canal is very narrow and smelly now.
Singapore dog,Westie, rectangular piece of skin cut
An operation is needed to open up the vertical ear canal to drain the pus, debris and water from the vertical canal (forceps inside the vertical canal).
Singapore dog,Westie, vertical ear canal seen as a tube
A rectangular piece of skin is cut out from the side of the ear. The vertical ear canal is seen after the skin is removed. The outer half of it has been cut and discarded leaving a big gap.
Singapore dog,Westie, horizontal ear canal granulomas too
The horizontal ear canal can be seen as a circular hole at the bottom of the ear. 

The vertical canal's side wall has been removed. Therefore, the ear now has open ventilation and does not trap water and dirt now.
  Singapore dog,Westie, vertical ear canal wall opened up 
The vertical ear canal opened up. The stitches hold the side of the vertical canal to the skin.
Dog ear canal - lateral (outer side) wall resected away
First day after surgery. Swelling of tissues but no paralysis of the eye lids or lips. The vet has to be careful of the facial nerve is near the horizontal canal.
Singapore dog,Westie, collar Lateral canal resection. Singapore dog. Ear canal wound healing well on 5th day after surgery. Dog ear surgery, Singapore vet
An Elizabeth collar to prevent ear scratching. Went home as owner did not want the dog to be warded.   Wound cleaning. 5th day after surgery. Cotton bud shows the horizontal canal opening. 14th day after wall of ear canal has been removed. Stitches taken out.  Tumours inside the ear canals are due to many years of irritation and infection.  
Follow up. No more consultation from the owner. I presumed his problem has been resolved to his satisfaction.  Ear surgery done at a younger age would have given the dog many years of freedom from ear pain, foul ear discharge, ear shaking and daily ear scratching!  Maybe the younger generation of dog owners are more educated and aware of the surgical alternative for dogs with chronic ear infections compared to the baby-boomer generation.
 
CASE 2. Pictures of a lateral ear resection surgery in a Cocker Spaniel performed by Dr Sing Kong Yuen
Chronic Otitis externa 2 ears Cocker Spaniel. Toa Payoh Vets, Singapore Chronic Otitis externa 2 ears Cocker Spaniel. Toa Payoh Vets, Singapore
Left ear before surgery.  Every day for many years, a yellow white ear discharge oozes out of the right and left ear canals. Head shaking, ear scratching.  Seen a few vets. A very busy owner. This uncle had no time to clean and check the ears daily or weekly. He decided. Get the dog put to sleep as the ear stench was persistent and unbearable even after bathing. The niece was against the action and took the dog to consult me. I recommended a lateral ear resection as a long-term inexpensive solution rather than ear drops and cleaning every week for the life span of this dog. Left ear prepared for surgery. General anaesthesia gas. The side wall of the vertical canal is the rectangular area to be cut away. It is best to mark the surgical site before surgery.  A hole will be seen at the completion of the surgery. This is the opening of the horizontal canal after the removal of the side wall (cartilage and skin).
Chronic Otitis externa 2 ears Cocker Spaniel. Toa Payoh Vets, Singapore Chronic Otitis externa 2 ears Cocker Spaniel. Toa Payoh Vets, Singapore
Left ear after surgery.  7 days after surgery and more drug treatment, cleaning and washing.  The owner may not be able to nurse the dog if sent home immediately. This would be one reason for "unsuccessful" ear operation. Therefore it is mandatory that the dog be retained for observation for 7-14 days. Cleaning and nursing at the Surgery rather than permit the dog to go home after surgery will lead to more satisfactory outcome for the dog and the owner. Right ear before surgery.  Cocker Spaniel warded for 2 weeks of treatment before the ear surgery can be done. The skin was intensely red, wet and soft, unlike what you see now. Full of yellowish white raw skin of infection. Not advisable to operate immediately. 2 weeks' antibiotic and cleaning treatment is the minimum.
Chronic Otitis externa 2 ears Cocker Spaniel. Toa Payoh Vets, Singapore Follow-up. The Cocker Spaniel led a ear pain-free life to old age. Some 2 years later, the young lady who rescued this dog from death by lethal injection brought the dog in for some horizontal canal cleaning.

Other than that, this dog had no more ear pain, itchiness and scratching of the neck, face and ears and was no more in pain when his ears were touched. Nor was he having bad body odour - I mean ear odour.   He lived to an old age with no painful ear shaking and scratching. Of course, no more business for the veterinarian too. 
Right ear after surgery.  Yellowish white raw skin areas finally gone away.  More normal skin grows to replace ulcerated skin. At least 4 weeks of stay at Toa Payoh Vets before the dog can be sent home in this case. The owner does not know how to take care of the ears post-operation.
COSTS OF ANAESTHESIA AND SURGERY
At Toa Payoh Vets, the cost of surgery and general anaesthesia for both ears is estimated to be around S$600. Total costs will be around $800 - $1,000 at the Toa Payoh Vets for small breeds like the Miniature Schnauzer, inclusive of post-operative care (10 days), antibiotics and pain-killers.  In the long term, the owner will find that the surgical costs are much cheaper than several years of ear plucking costs and the ear canal infection.  Shop around and get the best quotation for the ear canal resection surgery for your dog. Be Kind to Pets.  Chronic ear infections may lead to painful cries, deafness, head tilt and tumour formation. Consult your vet early.

CASE 3. Real Estate & Veterinary Relationship - Is Image Everything? Educational stories for startups by asiahomes.com. Tips for the new asiahomes realtor. Written 6 August 2002 for new partners of www.asiahomes.com.

Real Estate & Veterinary Relationship - Is Image Everything?

There are four legs to establishing a solid relationship in any  business, whether veterinary, investment banking or real estate. These are:

1.  A continuity of relationships and trust built over time. This will take many years. Unfortunately, for various reasons, many startup realtors and some private veterinarians, being self employed, do not have the money to last that long. 

2.  Being able to offer a wide range of products and services. One-man-operators (OMO) in real estate and veterinary surgeries cannot compete effectively with bigger firms as he or she does not have a wide range of products and services. Setting up practice away from the big firms and opening long hours till past midnight may be a solution as Singaporeans prefer convenience.  However, your Landlord will want to increase your rental, take over your premises to get the higher paying tenant. The big firms may set up next door to you as you have been successful.

3.  Provide an excellent personal relationship. This may involve entertaining clients to a round of golf or treating clients to Starbucks coffee after house-hunting for realtors. Vets seldom build this relationship traditionally as they don't take clients out for the whole day (to view houses as rental realtors do). They need to clear the day's surgeries but they can spend more time getting to know the pet owner and his children during consultation. Some Singapore pet owners are in a great hurry to rush off and they are more time-pressed than the veterinarian.  

4.  Being able to give advice, solve problems and find solutions. I consider this to be most important of the four factors. If you can't cure the dog or find a house the expatriate likes, the client goes to somebody else.  

Therefore image is almost everything. Your client's perception of you can make or break you. If the vast majority feels you are impatient and hard selling, then it is unlikely that you will get referrals. In the end, it may be better to be an employee or be unemployable. 

A veterinary example of "Is Image Everything?"

Dog ear surgery, Singapore vetThe 10-year old dog had excessive wax in his right ear around 4 years ago.  I advised ear drops to be given to clear the infection and regular ear cleaning as the first step in the treatment.  This would be the least expensive veterinary treatment and most of the time, the advice worked. The brown smelly ear discharge indicated bacterial and possibly fungal infections. 

As I did not solve the problem of excessive ear wax production immediately, the owner went to consult other vets.  Doctor hopping is common in Singapore and probably all over various urban areas in the world. Now the owner consulted me 4 years later.  I guessed that the other vets did not solve his problem too.  In the meantime, the right ear canal's skin had proliferated with big lumps which covered the whole canal. The dog could not stop scratching the ear daily. 

Singapore Toa Payoh Vets in 1990sIn this case, image could be everything.  Bigger veterinary firms and newer firms with modern premises have better images compared to a 20-year-old veterinary surgery which looked dated.  The glitz and newness attract the internet generation and Toa Payoh Vets' premises were a dinosaur in appearance (picture of dated premises, left) in 2002.

However, image is not everything.  The important point was that I did not solve the problem of this dog owner 4 years ago.  The long-standing ear canal infections meant frequent ear pain, ear scratching and head shaking.

With the passing of years, the ear canals react to irritation by forming growths dotting the side walls of the ear canals. The canals became narrowed with large numbers of skin growths looking like ear tumours.  The dog could not sleep properly as the moist ear ulcerations and white fungal plaques inside the ear caused intense pain.  

The solution was to open up the ear canals to permit proper drainage and ventilation.  But was it too late?  The dog was operated with the lateral ear canal resection surgery (See Case 1).  I could only assume that the problem was resolved as I did not see the owner anymore. A healthy dog could live up to 15 years and I hope this dog was all right.

Image is not everything. But first impression counts a lot. Being able to solve problems is a skill that is very hard to teach.  Some people have it naturally. Others don't have it at all.  However, read widely business articles and talk to many people including strangers on various ways they resolve their work problems.  Surprisingly, some of the solutions are applicable to your work as a housing agent or for me, as a veterinary surgeon.     

Educational stories for startups by asiahomes.com
Tips for the new asiahomes realtor. Written 6 August 2002 for new partners of asiahomes.com.

tpvets_logo.jpg (2726 bytes)Toa Payoh Vets Clinical Research
Making veterinary surgery alive to a veterinary student studying in Australia using real case studies and pictures

Copyright © Asiahomes Internet
All rights reserved. Revised: March 18, 2009
Toa Payoh Vets