Sunday, July 1, 2012

Sunday Jul 1, 2012 interesting cases

Jul 1, 2012

1. Pekinese with right eye ulcer. Owners had run out of eye drops. Around 10 days since tarsorrhapy done by Dr Daniel.

Eyelid stitches removed. Dr Daniel used fluorescein eye stain. NO more staining indicating ulcer had healed. I took some images of pre- and post-injury corneal ulceration. I wil use this as a case study for video production. Excellent surgical outcome in this case. This was because the owner's mother knew how to care for this dog. The eyelids did not have any discharge or dirt on Day 12 when I saw him as contrasted to other dogs with similar problems and being cared for at home.

2. Foul-smelling "decomposed dog" case Shih Tzu had been warded here for 15 days. No more bad smell. Main problem is an intense ventral contact dermatitis. Dog just had to scratch belly -- traumatic injury and smells. Will follow up. 

History. Shih Tzu, Male, Born Sep 2004.

Seen other vets in Dec 5, 2009, Apr 16 10, May 10, 10, Aug 6 10, Oct 31 10, Apr 5, 11, Jul 10 11. 
Wanted to send dog to SPCA if I can't cure this "smell like dead dog" lower half of body. "The decomposed dog smell comes back 2nd day after bathing," the serious gentleman told me. "Not all skin diseases in the Shih Tzu are curable," I said to him. "Hospitalise the dog for a few days and let me observe him." The dog had a full coat with no hair loss. Some scales drop off from the lower belly and chest areas which were inflamed. I expressed the anal sacs.

They were filled with dark brown oil and very smelly. The flies appeared from nowhere and landed on this oil when I took the tissue with the oil for photography outside the Surgery. "Can't be the anal sac oil causing this smell," the owner disagreed with my findings and the fact that the flies were so interested in this anal sac oil. Normally, flies don't come at all. My hypothesis was that the oil might have licked out and stained the dog with the smell of dead flesh. The owner was not convinced as he said the groomer and the other vets had expressed the glands. Well, I had the pictures of the flies but it was poinless to show him since he had discounted this as a cause.

I smelt the dog's body on Day 3 of hospitalisation with medication given and skin washes done. There was a faint oily smell but not the decomposed meat smell. "Not that smelly," I said to the owner. But I observed that the dog's lower body was very red. As if the dog had rubbed it or more likely scratched it vigorously. The inflamed neck and groin was seen on and off. So, this was the problem. My hypothesis is that the dog just could not help scratching the lower body, due to conditioned reflexes. He had been scratching it for months as it was a way to relieve the itchiness. Some anal oil would have contaminated this traumatised skin and made the skin much more itchy and infected. So, 2 days after bathing, the rancid dead flesh smell came back.

Altogether, I hospitalised the dog for 14 days. "How much it will cost me?" the owner asked. "Not much," I said. "Since there is no surgery done." After 14 days of medication and washing, I sent the dog home with instructions that he wear a shirt to protect his lower chest and groin. The owner did that and on July 9, 2012, I phoned him. He was very happy as the dog did not smell anymore. Before sending the dog home, I expressed the anal sac. Another lot of dark brown anal oil came out.

This dog was not sent to the SPCA now and should live a normal life much loved by this serious gentleman. Dogs with skin diseases are sent to the SPCA to be put to sleep usually. Skin diseases in Shih Tzus are more common than in other breeds, in my practice experience. It is possible that the busy and time-pressed Singapore owners don't have time to do the daily brushing and grooming. This leads to skin infections and continuous itchiness. Many of these skin disease cases need reviews and strict compliance with medication prescribed. But this owner said that his dog passed blood in the stools when the other vets prescribed oral medication and so he did not do it. He did see 7 vets in 7 times as the vet practice has different vets on duty at times he went.   
     
UPDATE:
Yesterday, July 9, 2012,  I phoned the owner to find out the fate of this Shih Tzu.  He said: "No smell,"
"Did you buy the shirt for him to wear?" I asked. "Yes," he sounded quite happy. I hope this Shih Tzu's anal sacs don't produce more of the stinking oil again. I doubt the owner will come for review when there was no apparent skin problems!  





1059. Carnaissal tooth abscess, bone cyst or tumour?

I am reviewing the following case at Toa Payoh Vets on Sunday Jul 1, 2012 at 9.11 am as this time is peaceful, being located aways from lots of residents.



The 12-year-old Golden Retriever had a big hard lump on the right face, below the eye, in the position of a carnaissal tooth abscess fistula. At first sight, I diagnosed a carnaissal tooth abscess as this is the most common location and problem in older dogs that do not have any dental work done in 12 years! Dr Daniel said it could be a bone cyst or tumour.

As the owner did not want any X-ray to be done, Dr Daniel extracted the right maxillary 4th premolar.

I noted that the roots are shrivelled and blackened but I was not present during the dental work. According to Dr Daniel, this would not be a carnaissal tooth abscess. "I have seen two cases of bone cysts in Australia" he was doing internship then.

"Did you see the bone cyst in a similar location, below the eye?" I clarified with him later.
"Not in this location but bone cyst can occur in anywhere as a hard swelling from the bone. Bone cyst is a differential diagnosis."

"I have seen none in my past 30 years of practice," I said.

99% of my cases are small breeds as over 80% of Singaporeans live in apartments and so Golden Retrievers are uncommon patients and so I have not seen one with carnaissal tooth abscess in this breed.

So, is this a case of a carnaissal tooth abscess or not? The owner did not want histopathology or biopsy but agreed to X-rays after the tooth extraction. I have cropped the X-rays to focus on the relevant areas and to scrutinise them. What do you think?     








X-ray after extraction of the maxillary PM4 showed a large dense globular lump (Y). It is hard to say whether it is a bone cyst, bone tumour or encapsulated abscess of the root of the carnaissal tooth.

MY HYPOTHESIS
Due to its unique location, I would say this hard lump is associated with the carnaissal tooth infection going on for many years. This dog did not have dental work for the last 12 years and the tooth root had rotted away sending bacteria into this area, infecting the bone. The reaction is a hard lump which the owner noticed recently. The dog was still "eating" and the owner consulted us for the lump.

FOLLOW UP
 

1058. Medical negligence - failure to examine the baby's eyes

Sunday Jul 1, 2012

Blue skies, white clouds. I came to the Surgery at 8am and took some pictures of the yellow flowers and lime against the bright morning sun. My air-conditioning lady neighbour had planted them on the flower lots separating the car parking lots and cared for them well. I managed to take a picture of a butterfly and a solitary busy bee. There was a small bird with a yellow neck seen for a short while. Taking flower images with a working Sunday bee in bright morning sun make them look better.
MEDICAL NEGLIGENCE - FAILURE TO EXAMINE THE BABY'S EYES

Earlier, I read a Straits Time report about a 52-year-old paedectrician having to settle with a parent whose 12-year-old child's eyes (one blind and one in poor visual health) were not examined by him 12 years ago.

I always emphasized to Drs Vanessa and Daniel that certain procedures must be done and recorded. If the pet owner does not want the procedures, this must be written on the case file. Failing to perform certain procedures will lead to "medical negligence" litigation. They are to write "AMA" - procedures informed but not wanted to be done.

As each vet or doctor has his or her own sensibility and responsibility, it is up to the licensee to ensure that best practices are followed. For example, in a haematuria case, urine analysis is mandatory. No excuses. If the dog dies subsequently, a failure to get the urine analysed opens the vet to medical negligence litigation. As simple as that. It takes a lot of patience to ensure that the clinic is well managed so as to minimise litigation.   

Thursday, June 28, 2012

1057. How to succeed in the wedding photography business

Jun 28, 2012
National Library Board
Professional Photographer   www.professionalphotographer.co.uk  Feb 2012
THE BUSINESS - New Series - "What recession..." Kevin Mullins Pg 73

His plan was to double the bookings year on year to a comfortable level.
In his first professional year in 2009, he shot 15 weddings. In 2010, 33 and in 2011 doubled again to 58 weddings. In 2009, the standard wedding rate was 800 pounds. In 2011, over 2000 pounds. Success affected his personal and social life.

Success factors:

1. USE STATISTICS TO YOUR ADVANTAGE
Every enquiry made in a preadsheet and keep track of enquiries even for dates he is not available.
Can see whether the referral came from (website, oral etc), the venue, date of wedding and importantly the date of enquiry.
*From statistics, he checked his business practices e.g. venues, busiest periods for enquiries is in Jan and Feb. 2nd spike inend of summer. Plan for 2011.
 *statistics gave him a profit per hour per wedding. assess whether worth sacrificing 6 days a week and lot of his social and personal life.
*do not really want to increase his fees a lot. Decided to spend less time to make the same amount of money per wedding.

Three moves that changed his business for the better:
1. Move to a time-based fee
2. No more pre-wedding shots (taking up lots of evenings and Sundays) for wedding packages.
3. Reduce the amount of editing per wedding

2. TRIM YOUR SERVICES*His brand is a photojournalistic wedding photographic style, so it does not lend to pre-wedding shots (which is stationary, like taking pictures in Taiwan).
*if do pre-wedding shots, should charge for time spent in the package prices and do it at times suitable to his business and his family.
*reduce number of imagaes from 400to 200 to clients. So he saved many hours a week time in editing output
*got new tools in his workflow e.g. Photo Mechanic - another article.

3. CHARGE FOR OVERTIME WORK
*He noted that he rarely leave a wedding on time. He usually worked on a "bridal prep" to "first dance" basis. (Singapore does not usually have "first dance"). He found that in 2010 he spent 60 hours after the "first dance" unpaid.
*now he charges overtime (like caterers, DJ, drivers etc)


4. KNOW YOUR CAPACITY LIMIT
*58 weddings are too much to shoot and edit as he has no personal life. In 2012, he capped bookings at 30 in his diary.

5. USE FORUMS AND SUPPORT GROUPS FOR TRAINING
*
The SWPP is great for mentoring, support and access to great photographers
*frequently use a photography forum called IPPN  (www.ippn.co.uk) - very helpful.
*learning all the time as idustry is tough. He knows that he must be on top of the business side of things to be successful.  

Conclusion. Keep track of your business through metrics and accounting (including workflow and marketing), a lot of hard work and beautiful photography, have a faithful and honest work ethic, business will grow.

www.kevinmullinsphotography.co.uk
www.twitter.com/kevin_mullins



The above factors apply to the business of veterinary practices too esp. using metrics and proper accounting, hard work and do beautiful surgery (good surgical outcomes, no infections).
Today, I read that a "bogus vet" in Singapore was to be fined $42,000 for doing stray cat sterilisations in her Bishan apartment. She was a veterinary nurse working for a veterinary clinic. The Cat Welfare Society alerted the clinic that they had received invoices with two different types of clinic stamps. She gave $5.00 commission to the transport man for every cat brought to her and was using the clinic's invoices.

1056. KPI and follow-up: Open Pyometra chihuahua

On Jun 15, 2012, the breeder's Chihuahua that had been adopted by a couple was spayed after 24 hours of IV drip and antibiotics.
12 days later, the owner complained about some bloody discharge from the dog's vagina.
"Is she eating normally?" I asked. "Yes," he replied. "Some cases of pyometra do have small amounts of bloody discharge some days after operation," I prescribed him antibiotics.

Today, I review the June 14 blood test result. Total WCC 14.4 (6-17) was normal. N59%, L21%, M15%, E2%, B3%.   Platelets wee lower at 175 (200-500). Platelet clumping noted. However, the dog is normal and the high monocytes (M) and low platelets did not adversely affect this dog.


USING STATISTICS TO LOOK AT MY BUSINESS PRACTICE - TIME SPENT/DOG SPAYED BY THE VET. IN THIS CASE, THE VET IS MYSELF.

HOW LONG IT TAKES TO SPAY AN OPEN PYOMETRA CHIHUAHUA?
Date of surgery: Jun 15, 2012
Vet: Dr Sing Kong Yuen
Procedures: Spay and dental scaling
Chihuahua, F, 9 years old, 2.2 kg, 37.2C.
No. of packets used: 2. Type: Polysorb absorbable 2/0 and 3/0
Dom + Ket at 25%    0.02 + 0.03 ml IV

1.  A:  IV inj Dom + Ket    10.07 am
2.  B:  Isoflurane gas first given  10.09am
3.  C:  Isoflurane gas Stopped: 10.51am (spay and then dental work)
4.  D: First skin incision: 10.18 am
5.  E: Skin stitched: 10.44 am

E-D = 26 minutesE-A = 37 minutesA small breed dog or cat spay should be completed (E-D) in less than 20 minutes and (E-A) should be less than 30 minutes. For pyometra as in the above dog, the time taken is longer as the womb is filled with pus and extra care and longer skin incision are needed during surgery.






I am still doing a trust and audit check on my vets to make sure that the time spent/spay is not too long due to lack of planning and inefficiency or idle chatting. Employees love to chat and that is part of human nature. However, no chats should be done during surgery as there must be focus on the patient's life.

Proper accounting must be done to ensure that the business can survive in this harsh economic environment.



1055. Update on article: Be Kind & Brave - Adopt a Stray

PROMOTING THE ADOPTION OF STRAY CATS


My latest image "Be Kind & Brave" was inspired by a Singaporean couple who adopted a cat from the Cat Welfare Society. "Adopt a female cat," I advised since the 7-year-old male cat had signs of FLUTD and had passed away during treatment at a veterinary practice, causing much distress and sadness to the wife.





Compared to my older image in 2003, I have improved my photographic skills and have got a better lens! Both cats were photographed outside the Toa Payoh Vets with the wall as the background. I prefer the 2003 image as it seems more dynamic.



It is quite difficult to think of captions. Both cats were sterilised by me. The male cat in 2003 was brought in by a cat activist to be neutered and left ear tip snipped. After that, he was put back to the streets. Over the years, pest control firms appeared to net the stray cats and so in 2012, you seldom see stray cats at eating places in the wet market.



However the other "Be Kind & Brave" cat in 2012 has a very good home and is well loved. There was no need to snip her left ear tip unlike community cats without homes. Her spay operation is shown below. She is OK and back to normal now.



I hope that in the next 3 years, Singapore will permit cats to be housed in the HDB apartments so that they need not be "illegal" in public housing.



A pretty stray cat from the Cat Welfare Society was adopted and came to Toa Payoh Vets for general examination and later on, vaccinations.



She grows up fast. She caterwauls and is the loud screams disturb the neighbours. I spayed her around the 10th day from the onset of caterwauling.









Her owner wanted a complete blood test and FIV screening to check her health status. Blood test shows low platelet count which was worrisome. FIV test was negative. As at Jun 28, 2012, the cat is in excellent health and is very active, being much loved by a Singaporean couple.





TIPS TO EXCEL IN VETERINARY MEDICINE AND SURGERY



Young vets are advised to learn the skills of digital photography such that they can produce excellent veterinary images. By illustrating reports of cases seen with attractive pictures, the vet improves his or her veterinary knowledge and diagnosis.



There are many distractions in Singapore such as the many online shows and TV programs to watch. If young vets want to be great vets, they need to sacrifice their spare time to do practical research and write up case studies. In doing this, the vet reflects on his or her handling of the case and gets better at treatment of similar cases. Good clinical and surgical outcomes are produced and the vet builds up a good reputation over the years as referrals from happy clients come from distant parts of Singapore. They come not because the vet is "cheap", but because he or she can resolve the owner's pet problems fast.



IMAGES ARE AT:
http://www.toapayohvets.com/sinpets/20120615digital_photography_stray_cat_adoption_singapore-ToaPayohVets.htm

Wednesday, June 27, 2012

1054. Adopted stray cat with low platelet count

TOA PAYOH VETS ARTICLE AT:
 http://www.toapayohvets.com/sinpets/20120615digital_photography_stray_cat_adoption_singapore-ToaPayohVets.htm

The owners wanted a complete blood test of the adopted cat that was to be spayed on the same day. She was caterwauling 11 days ago. There was a weight loss and I was told she was fed a Barf diet. I advised against spay surgery to be on the safe side. The wife wanted it. The ovarian vessels were much congested due to the heat period and needed extra care in ligation.
The cat took around 2 days to recover but this is the normal situation after spay. Now the cat is very active as I read from the email below.

BLOOD TEST
Jun 8, 12
TP 41855
Cat Welfare Society Adopted cat around 1 year old, female.

Significant findings blood test (jugular vein)
Total WCC 5.3 (5.5-19.5)
N 63%, L28%, M 4%, E6%, B0.1%
Plateltes 38 (300-800)
No platelet clumps seen. Large platelets present.

As to why the platelets are low, it is hard to know the cause. Clinically, the cat was active and the surgical outcome is excellent as the cat has no complications (bleeding and infection) after spay and is active. So, this low platelet count is one of the mysteries of veterinary medicine.

UPDATE JUN 27, 12. However, the cat is OK. One dangling stitch is still present 19 DAYS after spay on Jun 8, 12. But the is not bothered. I advised they will dissolve in 2-4 weeks' time, so no need to come to me for stitch removal. I use polysorb absorbable sutures 3/0 and did 2 horizontal mattress sutures. As the cat would not permit a focused image to be emailed to me, I don't know whether it is the stitch or not. In any case, all dissolvable stitches in the skin drop off from 14-28 days after surgery.


I am keeping the emails for reference and will reply if I have more info.


E-MAIL TO DR SING DATED JUN 27, 2012
Dear Dr Sing

Thank you for the care and advice concerning Sofi. As spoken yesterday, she has healed and recovered exceptionally well. The stiches are still visible though she shows no discomfort and does not lick the site at all. Please find the links below for 1) Barf and 2) Wellness

1) BARF - http://barfsingapore.com.sg/

This appears to be a well balanced and species approraite diet for cats though we are a little concerned about the possibility of contamination and exposure given the transportation process from Australia to Singapore. Going back to Sofi's blood test which indicated low platelets, we also wonder whether it could possibly be toxoplasmosis from eating the raw food, this is just speculation of course, the low platelet count could be due to a variety of reasons. Since the operation, we have stopped feeding her BARF completely.

2) WELLNESS - http://www.wellnesspetfood.com/recipes.aspx?pet=cat&ft=2

We are currently feeding her the canned chicken version. She consumes a can in about one and a half days with a little water added in every meal. In addition to the canned food, she also receives about a spoonful of Wellness Core kibbles daily. This is more to add variety and give her something to chew on.

We would be happy eto hear your thoughts on the pet food and anything else you have to say.
Best Regards



TOA PAYOH VETS ARTICLE AT:
http://www.toapayohvets.com/sinpets/20120615digital_photography_stray_cat_adoption_singapore-ToaPayohVets.htm