Saturday Dec 1, 2012
The hamster with the swollen upper nose came back as she could not gnaw seeds. 4 days ago, Dr Daniel had incised the upper right area of the nose, draining the pus. Now, the lower right area of the nose below the right nostril had become more swollen. "The right nostril is bigger in diameter than the left," I said as the gentleman owner had complained that the hamster had sniffling sounds.
The hamster's upper right area was slightly swollen after drainage of the abscess. It took one month for the abscess to ripen and it was lanced 4 days ago on Nov 27, 2012. The lower right upper area had shown on pimple but was mainly hard as a rock. So, there was no point cutting it as it was not "ripe" meaning that the abscess had not come to a head.
The hamster squeaked when I tried to open the mouth with forceps but othewise was "sleepy" when hand-held by the girlfriend for me to take images of the inflamed area to document the condition. There would be another 4 days before this area would ripen and pus could be released. I scheduled Dec 4, 2012 to operate.
This hamster has only 3 teeth instead of 4. One right upper incisor and two lower incisor teeth with a gap between them.
"Was he born with 3 teeth?" I asked the gentlema as the hamster's front teeth grow continuously unlike human teeth. So a fractured one would grow back and the hamster wears out the teeth by gnawing and eating seeds..
"He had four teeth," he said.
"You dropped him when he was young," the girlfriend said.
Presently the hamster gained 5 g, from 40 g some 4 days ago after lancing the abscess. He would eat the bananna paste and loved the green jelly but could not chew on seeds or pellets for the past 4 days. So that was why the couple consulted me.
"He used to be 60 g," the man said.
"Once the abscess in the lower right area of the right nostril is soft and lanced, he will put on weight, befitting his name of "Ah Pui" (Fatty in the Hokkien dialect).
Saturday, December 1, 2012
1196. Spaying a dog at "6 months" of age
Saturday Dec 1, 2012
A young couple had made an appointment with me to examine their 6-month-old female dog before spaying next week. "Dr Vanessa has resigned from Toa Payoh Vets and her last day was yesterday," I said. "If you would like Dr Vanessa to spay your dog, you can contact her." Clients can have their personal preferences of the 4 vets at Toa Payoh Vets. Since it was Ok with them, I proceeded to examine the dog whose body was that of a cross between a Westie and a poodle. At 4-kg, whe could be considered suitable for spaying.
I opened the dog's mouth. Her temporary canine teeth were all white and narrow while her incisors were white and broad. "Your dog is less than 6 months of age," I said. "The permanent fangs or canine teeth will erupt at 5-6 months of age, pushing away the 4 puppy canine teeth. However, they have not yet erupted."
The couple was surprised as they were told by the sellers at Pasir Ris that the puppy - a MalteseXpoodle was 3 months old and that was 3 months ago.
"The likely explanation is that the AVA (regulatory authority) permits sale of puppies at 3 months of age. But younger puppies are more in demand and fetch a higher price. So, the puppy was sold at around 2 months of age." The vaccination certificate was not available. In any case, this puppy was less than 6 months of age.
"Can the dog be spayed at 5 months of age?" the lady asked.
"Yes," I said. "The animal welfare people sterilise them as young as 4 ,months of age. My advice is to spay her 2 months after her first heat to permit her private parts to develop fully to a msture state. But if you want to spay her before her first bleeding, 6 months of age would do." I showed the couple that this dog still had not develop the nipples. It would take time for her to mature.
"The vulval area is brownish," I said. "Is she licking her privte part? If she does, she may have a urinary tract infection."
I gave the couple a urinary bottle to collect urine for urine analysis as I could palpate a half-full bladder. "Clean the pee pan well and flush with water. When the dog pees there, collect 3 ml of the urine with this sterile syringe." The couple went home and came back soon with a bottle of yellow urine for analysis of bacteria.
"The last time she was checked by Dr Vanessa, the urine dipstick showed protein present," the young man said to me.
"A urine sample for analysis would be necessary to check for crystals, blood cells and bacteria."
Young vets must know when the permanent canine tooth erupts so as to estimate the age of young dogs. They erupt between 5-6 months, not 6-8 months, generally. In this way, they can estimate the age of the young dog.
A young couple had made an appointment with me to examine their 6-month-old female dog before spaying next week. "Dr Vanessa has resigned from Toa Payoh Vets and her last day was yesterday," I said. "If you would like Dr Vanessa to spay your dog, you can contact her." Clients can have their personal preferences of the 4 vets at Toa Payoh Vets. Since it was Ok with them, I proceeded to examine the dog whose body was that of a cross between a Westie and a poodle. At 4-kg, whe could be considered suitable for spaying.
I opened the dog's mouth. Her temporary canine teeth were all white and narrow while her incisors were white and broad. "Your dog is less than 6 months of age," I said. "The permanent fangs or canine teeth will erupt at 5-6 months of age, pushing away the 4 puppy canine teeth. However, they have not yet erupted."
The couple was surprised as they were told by the sellers at Pasir Ris that the puppy - a MalteseXpoodle was 3 months old and that was 3 months ago.
"The likely explanation is that the AVA (regulatory authority) permits sale of puppies at 3 months of age. But younger puppies are more in demand and fetch a higher price. So, the puppy was sold at around 2 months of age." The vaccination certificate was not available. In any case, this puppy was less than 6 months of age.
"Can the dog be spayed at 5 months of age?" the lady asked.
"Yes," I said. "The animal welfare people sterilise them as young as 4 ,months of age. My advice is to spay her 2 months after her first heat to permit her private parts to develop fully to a msture state. But if you want to spay her before her first bleeding, 6 months of age would do." I showed the couple that this dog still had not develop the nipples. It would take time for her to mature.
"The vulval area is brownish," I said. "Is she licking her privte part? If she does, she may have a urinary tract infection."
I gave the couple a urinary bottle to collect urine for urine analysis as I could palpate a half-full bladder. "Clean the pee pan well and flush with water. When the dog pees there, collect 3 ml of the urine with this sterile syringe." The couple went home and came back soon with a bottle of yellow urine for analysis of bacteria.
"The last time she was checked by Dr Vanessa, the urine dipstick showed protein present," the young man said to me.
"A urine sample for analysis would be necessary to check for crystals, blood cells and bacteria."
Young vets must know when the permanent canine tooth erupts so as to estimate the age of young dogs. They erupt between 5-6 months, not 6-8 months, generally. In this way, they can estimate the age of the young dog.
Tuesday, November 27, 2012
1195. British bulldog's cauliflower stone surgery
Nov 27, 2012
Yesterday morning, I mentored a bladder stone surgery on the female British bulldog, 4 years old. The dog is OK today.
Eats like a horse, the owner said. Home-cooked food and dry food. Yet, a big stone. The dog was on antibiotics and S/D diet for a week. "Can you guarantee the stone will dissolve by S/D diet?" the owner was tired of having to clean up the dribbling urine every few seconds. "My dog passes greyish urine yesterday, like ash." I said I doubt it. "So, it is better to operate. She has lost a lot of weight. Much lighter now."
I required a blood test and urine analysis on the day of surgery. This had been done before, my associate said. "It is best to monitor the latest situation."
SURGERY
Dr Daniel operated. I assisted.
I got syringe of urine direct from the bladder for urine analysis. Dark red brown urine.
Incision from apex of bladder 1.5 cm.
Thick bladder wall of 5 mm. Bloody.
Suturing. Continuous on mucosa, then 2 layers of inverting. 1 layer could be OK but I advised two layers.
BLOOD TEST RESULTS -Nov 26, 2012 on day of surgery
Total WCC 11.5 (6-19). N=89%, L=10%, M=1%, E=0, B=0
RBC and platelets normal. Urea and creatiine below normal.
URINE ANALYSIS- Nov 26, 2012 direct from the bladder
Red turbid, pH 8.0, SG 1.019, Protein 3+, Blood 4+, WBC >2250, RBC >2250
Crystals Triple phosphate occasioal, bacteria 3+
I did not request an antibiotic sensisitivity test to reduce costs.
Yesterday morning, I mentored a bladder stone surgery on the female British bulldog, 4 years old. The dog is OK today.
Eats like a horse, the owner said. Home-cooked food and dry food. Yet, a big stone. The dog was on antibiotics and S/D diet for a week. "Can you guarantee the stone will dissolve by S/D diet?" the owner was tired of having to clean up the dribbling urine every few seconds. "My dog passes greyish urine yesterday, like ash." I said I doubt it. "So, it is better to operate. She has lost a lot of weight. Much lighter now."
I required a blood test and urine analysis on the day of surgery. This had been done before, my associate said. "It is best to monitor the latest situation."
SURGERY
Dr Daniel operated. I assisted.
I got syringe of urine direct from the bladder for urine analysis. Dark red brown urine.
Incision from apex of bladder 1.5 cm.
Thick bladder wall of 5 mm. Bloody.
Suturing. Continuous on mucosa, then 2 layers of inverting. 1 layer could be OK but I advised two layers.
BLOOD TEST RESULTS -Nov 26, 2012 on day of surgery
Total WCC 11.5 (6-19). N=89%, L=10%, M=1%, E=0, B=0
RBC and platelets normal. Urea and creatiine below normal.
URINE ANALYSIS- Nov 26, 2012 direct from the bladder
Red turbid, pH 8.0, SG 1.019, Protein 3+, Blood 4+, WBC >2250, RBC >2250
Crystals Triple phosphate occasioal, bacteria 3+
I did not request an antibiotic sensisitivity test to reduce costs.
Thursday, November 22, 2012
1194. Follow up. The Schnauzer vomits again - bladder stones & kidney stones
Thur Nov 22, 2012
Vomited one month ago. Had kidney and bladder stones. I removed bladder stones, analysed as struvites. No vomiting for past month. On last Sat, came in as dog vomited. Warded. Vomited several hours after eating. Why?
Blood-borne infection. Urine has bacteria. Amorphous urate 2+. What's the cause and the solution?
X-rays today.
Spoke to a vet more senior than me. He said that very rarely did he encounter kidney stones. He had operated on one. "Very painful for the dog, need to give pain-killers post-op".
"Kidney stones occur in 4% of urinary stone cases, according to one Australian specialist vet presenting the SVA 2012 seminar," I said. "This vet said that if the incision of the kidney to remove the stone is more than 50% of the kidney length, the kidney would not function normally."
The X-ray showed the kidney stones to be more distinct. The dog had been on canned S/D diet for the past month and no other food. A lot of gas in the intestines. No stones in the bladder on V/D view. Is there any stone inside the ureter? This could partially obstruct the ureter and cause pain, nausea and vomiting hours after eating. The dog still eats and appears active. IV drips and antibiotics for the past 2 days. Wait and see.
Urine analysis revealed amorphous urates 2+ in urine pH 6.0, USG 1.017, blood 3+, bacteria 2+
Were the kidney stones of the left kidney URATES instead of struvites? It is hard to tell. Very rare cases of kidney stones seen by me for the past 40 years of practice.
UPDATES & MORE IMAGES AT WEBPAGE:
http://www.sinpets.com/F5/20121108vomiting_kidney_bladder_struvites_schnauzer_toapayohvets.htm
Vomited one month ago. Had kidney and bladder stones. I removed bladder stones, analysed as struvites. No vomiting for past month. On last Sat, came in as dog vomited. Warded. Vomited several hours after eating. Why?
Blood-borne infection. Urine has bacteria. Amorphous urate 2+. What's the cause and the solution?
X-rays today.
Spoke to a vet more senior than me. He said that very rarely did he encounter kidney stones. He had operated on one. "Very painful for the dog, need to give pain-killers post-op".
"Kidney stones occur in 4% of urinary stone cases, according to one Australian specialist vet presenting the SVA 2012 seminar," I said. "This vet said that if the incision of the kidney to remove the stone is more than 50% of the kidney length, the kidney would not function normally."
The X-ray showed the kidney stones to be more distinct. The dog had been on canned S/D diet for the past month and no other food. A lot of gas in the intestines. No stones in the bladder on V/D view. Is there any stone inside the ureter? This could partially obstruct the ureter and cause pain, nausea and vomiting hours after eating. The dog still eats and appears active. IV drips and antibiotics for the past 2 days. Wait and see.
Urine analysis revealed amorphous urates 2+ in urine pH 6.0, USG 1.017, blood 3+, bacteria 2+
Were the kidney stones of the left kidney URATES instead of struvites? It is hard to tell. Very rare cases of kidney stones seen by me for the past 40 years of practice.
UPDATES & MORE IMAGES AT WEBPAGE:
http://www.sinpets.com/F5/20121108vomiting_kidney_bladder_struvites_schnauzer_toapayohvets.htm
1193. Pus in the left eye - dwarf hamster
5759. Pus in an eye for the past 2 weeks
5760. No pus in an eye after 20 days of treatment
5761. No pus in an eye after 20 days of treatment
5762. Overview
Pus oozed out from the swollen conjunctiva. The whole left eye was badly infected. How to resolve this problem? Cutting up the abscess would be a calculated risk as the hamster might get blinded. Conservative treatment with eye drops and nursing needed 23 days. The hamster went home to a delighted little girl.
Webpage at:
http://www.sinpets.com/F6/20121123hamster_purulent_conjunctivitis_toapayohvets.htm
1192. Email query on tick control collar
On Wed, Nov 21, 2012 at 3:35 PM, Nicky @gmail.com> wrote:
Hi,
I have a golden retriever who is 4 years old and weighs 23kg. He is infested by ticks currently and is using the product "certifect". I would like to ask if I can use both the "Preventick Tick Collar" and "Certifect" together or do i have to use the 2 products separately?
Thank you very much.
Best regards,
----------------------------------------------
I am Dr Sing from Toa Payoh Vets. Certifect can be used separately. I have no knowledge of what "Preventtick Tick Collar" is as I don't use it.
Wednesday, November 21, 2012
1191. Guinea pig from Chua Chu Kang made resp.noises for the past 5 days
Wed Nov 21, 2012
At 7.30 pm, by appointment, the mother and two adult daughters brought the guinea pig, female, 4 years to consult me. "She makes noises like an engine for the past 5 days," the daughter said. "Now, she would not eat the pellets but just the vegetables. She would lie on the litter and not be moving. Liked to bite her lower part."
I checked the heart and lungs. Normal. No nasal or ocular discharge. Large ovoid shaped pellets passed. The coat was badly matted. The "noises" could be an upper respiratory infection or pain as the guinea pig tries to "de-matt" her clumps of coat in her back half.
I recommended Agnes who does guinea pig grooming. "How much?" the daughters asked.
Agnes said: "$40.00" but she was not free till the weekend. She explained to me she had to take care of her children. It is school holidays and she had some programmes. She had to fit in work-life balance with a brood of five children.
As for the guinea pig, the mother said she would come on Friday as she would be working. I said I would be in Malacca on a "Peranakan heritage tour" and so the older daughter said she would bring in the guinea pig on Thursday morning. She would wait while my assistant would clip off the coat and de-matt the hair.
The family had shifted from Ang Mo Kio to Chua Choa Kang in West Singapore and had taken so much trouble to come to consult me. Veterinary medicine is a very personalised service for many pet owners. The vet must stay the course for years as many younger vets come and go or work in various clinics and so could not be available.
At 7.30 pm, by appointment, the mother and two adult daughters brought the guinea pig, female, 4 years to consult me. "She makes noises like an engine for the past 5 days," the daughter said. "Now, she would not eat the pellets but just the vegetables. She would lie on the litter and not be moving. Liked to bite her lower part."
I checked the heart and lungs. Normal. No nasal or ocular discharge. Large ovoid shaped pellets passed. The coat was badly matted. The "noises" could be an upper respiratory infection or pain as the guinea pig tries to "de-matt" her clumps of coat in her back half.
I recommended Agnes who does guinea pig grooming. "How much?" the daughters asked.
Agnes said: "$40.00" but she was not free till the weekend. She explained to me she had to take care of her children. It is school holidays and she had some programmes. She had to fit in work-life balance with a brood of five children.
As for the guinea pig, the mother said she would come on Friday as she would be working. I said I would be in Malacca on a "Peranakan heritage tour" and so the older daughter said she would bring in the guinea pig on Thursday morning. She would wait while my assistant would clip off the coat and de-matt the hair.
The family had shifted from Ang Mo Kio to Chua Choa Kang in West Singapore and had taken so much trouble to come to consult me. Veterinary medicine is a very personalised service for many pet owners. The vet must stay the course for years as many younger vets come and go or work in various clinics and so could not be available.
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