• Korean Journal of Veterinary Research
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• v.35 no.2
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• pp.383-390
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• 1995

This study was performed to investigate the characteristics of tear staining syndrome in poodle dogs. Schirmer tear test, fluorescein dye test and measurement of the angle of bend between vertical and horizontal bony nasolacrimal duct were conducted in both poodles and German shepherd dogs. There were no significant differences between normal and tear-stained poodles in tear formation determined by Schimer tear test. However, there was significantly higher tear production in German shepherds than that in normal poodles(p<0.05). In the fluorescein dye test for the measurement of tear excretion, the dye was observed within $14.5{\pm}6.5$ minutes after dropping of the dye in normal poodles, but was not observed even over 30 minutes in tear-stained poodles. German shepherds had rather rapid passage time($0.4{\pm}0.3$ minutes) than poodles in the dye excretion. In the measurement of the angle of bend between vertical and horizontal bony nasolacrimal duct through dacryocystorhinography, there were no significant differences between normal tear-stained poodles with showing $85.0{\pm}6.8^{\circ}$ and $89.8{\pm}6.5^{\circ}$, respectively. However, obtuse angle of bend($106.8{\pm}4.7^{\circ}$) was shown in German shepherds. These results have ascertained that tear staining syndrome of poodle dogs was not related to tear production but to the rate of tear excretion.

• Journal of Environmental Science International
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• v.32 no.2
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• pp.145-148
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• 2023

The purpose of this study was to investigate the changes in body temperature of canine via their hair lengths before and after grooming. A total of 120 companion canines were used in this study for a total of 6 weeks, and 20 dogs each week consisted of both 10 poodles and 10 malteses (five females and males). For accurate temperature measurement, the anal depth was measured at approximately 1.5 cm. Temperature before and after grooming was measured at 10 am and after more than three hours, respectively. There was statistical significance (p<0.05) in body temperature changes for male poodles at 1, 2, and 3 weeks and for female poodles at 1, 3, 4, and 5 weeks, and the total period showed a statistical difference for both male and female poodles (p<0.05). In addition, male and female malteses had an effect (p<0.05) on changes in body temperature at 1 and 6 weeks and only at 4 weeks, respectively. For total period, there was a statistical difference in male and female poodles (p<0.05). Moreover, when the temperature changes of females were compared, there was no remarkable difference. In conclusion, the body temperatures of both male and female dogs according to the length of their hair were lower after grooming than before grooming. The measurement of body temperature three hours after grooming, which could reduce stress or other factors, is judged to be able to help customers who are worried about clipping.

• Journal of Veterinary Clinics
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• v.34 no.6
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• pp.429-433
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• 2017

The purpose of this study was to find anatomical variation of each small breed dog's dentition for designing more effective dental chews. Small breed dogs were volunteered for dental impressions with dental stone and alginate under tiletamine-zolazepam, tramadol, and medetomidine intravenous anesthesia. Twenty-two criteria were measured to compare dental impressions. Twenty-five dogs (9 Malteses, 8 Miniature Poodles, and 8 Shih-Tzus) were recruited. Statistically, Shih-Tzus had smaller teeth and shorter interdental spaces than those of Maltese and Miniature Poodles. Grossly, the distance between upper teeth and lower teeth was wider in Shih-Tzus. Shih-Tzu had different dental anatomy in comparative to Miniature Poodle and Maltese. It was recommended to design the dental chew considering these differences.

• Journal of Environmental Science International
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• v.32 no.11
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• pp.857-860
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• 2023

We investigated the fecal properties and hemoglobin levels in dogs fed with general canine diets and 7 black soldier fly-based companion canine diets. A total of 16 dogs, including 8 poodles (average weight 2.7±0.5 kg) and 8 bichon frises (average weight 2.0±0.5 kg) were used in this study. The changes in fecal properties of all treatments at 0 weeks and 2 weeks showed no significant differences (p>0.05). However, at 4 weeks, compared to the control group, all black soldier fly-based companion canine diets have an effect on fecal properties (p<0.05). Hemoglobin levels in all treatments were within the normal range. Therefore, feeding black soldier fly-based diets to canines affected the fecal properties and the hemoglobin level was not of clinical concern since it was within the desired reference intervals for healthy canines, indicating that the effect of iron supplementation and anemia prevention was not observed.

• Proceedings of the Korean Society of Veterinary Pathology Conference
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• 2000.09a
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• pp.29-29
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• 2000

Intestinal adenocacinomas are uncommon in dogs, and they occur most frequently in the colon and rectum of animals averaging 8-9 years old. Also, they have been reported rarely in cattle, goats, horses and swine. This tumors occur slightly higher in males than in females. Boxers, collies, poodles, and German shepherds are prediposed. (omitted)

• Korean Journal of Veterinary Service
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• v.39 no.3
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• pp.183-186
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• 2016

This study was performed to collect the basic data of DEA 1.1 in four small breed (Maltese, Shih-tzu, Poodle, Yorkshire terrier) and in three large breed (German shepherd, Labrador retriever and Jindo) dogs in the Daejeon area. 105 dogs from 7 breeds (Maltese=20, Shih-tzu=19, Poodle=15, Yorkshire terrier=11, German shepherd=10, Labrador retriever=10, Jindo=20) were selected and tested using the dog blood typing Kit$^{(R)}$ (Korea Animal Blood Bank Inc., South Korea). The prevalence of DEA 1.1 was 83%, that of DEA 1.2 was 17%, and there was no DEA (-) blood type identified in this study. Prevalence according to breeds was Maltese (DEA 1.1, 85%; DEA 1.2, 15%), Shih-tzu (DEA 1.1, 95%; DEA 1.2 5%), Yorkshire terrier (DEA 1.1, 91%; DEA 1.2, 9%), Labrador retriever (DEA 1.1, 90%; DEA 1.2, 10%). One hundred percent of DEA blood type 1.1 was discovered in all of the Poodles and German shepherds, and a higher prevalence of DEA 1.2 was found (DEA 1.1, 40%; DEA 1.2 60%) in Jindo dogs. The prevalence of DEA 1.2 in the Jindo dogs was significantly higher than in other breeds (P<0.01). German shepherds and Labrador retrievers may be more suitable as donor dogs than Jindo dogs in the Daejeon area. Larger scale studies are necessary from more dogs and other areas in South Korea.

• Journal of Veterinary Clinics
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• v.22 no.2
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• pp.153-156
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• 2005

A 5-year-old, female Poodle and her daughter, 2-year-old, were referred to Konkuk University Veterinary Teaching Hospital (KVTH) due to discoloration of hair on dorsum, and generalized alopecia following clipping. Some papules and pustules are found on patch area. Complete blood counts and serum chemistry profiles were not remarkable. Trichogram revealed that melanin-granule was pigmented on hair bulb and shaft in affected area and no melanin pigmentation was noted in non-patch area. And skin biopsy showed mild epidermal hyperplasia and mild inflammation in dermis of the patch area. This case report indicates that melanotrichia can be occurred by postclipping inflammation. However, the mechanism of melanocyte proliferation and rates of melanogenesis in response to postclipping remains to be unclear in these cases.

• Journal of Environmental Science International
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• v.31 no.4
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• pp.365-368
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• 2022

The purpose of this study was to investigate the effects of desensitization and flooding on the behavior of dogs during grooming, focusing on their response to the sound and skin stimulation while using a clipper. A total of 20 adult dogs over two years of age with complete personality formation were included in the study. Ten dogs, of which three were Bichons (average weight 5 kg), four were Poodles (average weight 5 kg), and three were Malteses (average weight 4 kg), were subjected to the desensitization process. The remaining 10 adult dogs were subjected to the flooding experiment, and were of the same breed and average weight as the adult dogs used in the desensitization process. The desensitization and the flooding were performed three times a day (approximately 1 min per session) for 10 days. For desensitization, statistical significance was observed only on the fifth day, when compared by breed (p<0.05). Overall, when compared by measurement day, the results of desensitization for Bichon, Poodle and Maltese dogs were statistically significant (p<0.05). The results for the Bichon, Poodle, and Maltese dogs that were subjected to flooding were found to be statistically significant (p<0.05). There was a significant difference in the results of the flooding on the second and ninth days (p<0.05); however, flooding had no effect on the other days (p>0.05). Desensitization using the clipper, a beauty tool, was faster than flooding in achieving stabilization. In conclusion, desensitization and flooding showed positive results on the stress relief and emotions of dogs during grooming, with respect to cosmetic fear response.

• Journal of Environmental Science International
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• v.31 no.3
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• pp.285-289
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• 2022

This study investigated the effects of dietary Ptecticu tenebrifer powder and canned mixtures on protein digestibility by different breeds of companion dogs (15 Bichons, 15 Malteses, 15 Chihuahuas and 15 Poodles). The mixtures were divided into Diet A, Diet B, Diet C, Diet D, and Diet E, which were supplied from five farms. Twenty-five grams each was mixed with 100 g of each canned food, and a total of 125 g was measured for each breed of dog. The result of component analysis of the mixtures showed the highest protein contents rather than dry matter, crude ash or crude fat. There were statistical significances (p<0.05) in all mixed feeds fed to bichon, maltese, chihuahua and poodle dog. Overall, protein digestibility by the breeds of dog ranged from 87.44% to 97.18%. Result of breed of dog comparison revealed that Diet E by poodle dog had the highest protein digestibility, and the lowest protein digestibility was observed in Diet C by Maltese. In conclusion, the use of dietary Ptecticu tenebrifer powder and canned mixtures did not only increased protein digestibility by different breeds of dog but also maintained normal manure properties.

• Journal of Environmental Science International
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• v.32 no.12
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• pp.995-998
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• 2023

This study aimed to determine the effect of feeding Hermetia illucens (H.illucens) pellets with canine diets on fecal properties and digestibility. The canine breeds used in this experiment were nine dogs without discriminating between genders: 3 Maltese (average weight 2.0 kg), 3 Chihuahua (average weight 1.0 kg), and 3 Poodles (average weight 2.5 kg). As canine diets, 70 g of regular diets were mixed with 30 g of H.illucens pellets, and 100 g was weighed on a scale. Dog were fed the experimental diets once a day. No significant changes were observed in the fecal properties in the three types of canines fed a mixture of pellets and canine diets at Days 0 and 7 (p>0.05). At Day 0, the fecal properties of all canines appeared in a less solid state, with scores ranging from 2.00 to 2.22; however, at Day 7, the fecal properties improved to normal (3.00 to 3.33). In addition, the results for nutrient digestibility showed that dry matter and crude fat digestibility were significant (p<0.05); however, crude protein and crude ash digestibility were not affected (p>0.05). In conclusion, these results suggest that feeding a mixture of H.illucens pellets and canine diets to companion canines has beneficial effects on fecal properties and digestibility without adverse effect.