Evaluation of sedation on electroencephalographic spectral edge frequency 95 in dogs sedated by acupuncture at GV20 or Yintang and sedative combination.

The spectral edge frequency (SEF) 95 is one of the electroencephalographic (EEG) parameters, which is a relatively simple and effective method to evaluate a sedative status. The aim of this study was to evaluate the effect of acupuncture on electroencephalographic SEF 95 in dogs (4.2 - 6.

Medial canthoplasty for epiphora in dogs: a retrospective study of 23 cases.

The medical records of 23 dogs that underwent medial canthoplasty for treatment of epiphora were reviewed. The most prevalent breed encountered was the shih tzu. Other affected breeds included the Pekingese, Maltese, toy poodle, and pug.

Effect of traditional acupuncture on proximal colonic motility in conscious dogs.

Acupoints on the Large Intestine Meridian and specific acupoints related with large intestine have been empirically used to treat large intestinal disease. However, the relationship between acupoints related with large intestine and their functions has not been investigated fully. We investigated whether large intestine-related acupoints affect colonic motility in conscious dogs implanted with electrodes at the proximal colon.

Electroencephalography (EEG) spectral edge frequency for assessing the sedative effect of acupuncture in dogs.

Electroencephalography (EEG) is an effective method for the evaluation of sedation or anesthesia. The purpose of this study was to examine the sedative effect of acupuncture by electroencephalographic spectral edge frequency (SEF) in Miniature Schnauzer dogs (4.2-6.

Study on the ophthalmic diseases in ICR mice and BALB/c mice.

In pharmaceutical companies and research institutes, many toxicity tests are performed with laboratory animals. This study was performed to produce reference data for eye toxicity tests and to investigate the ophthalmic diseases of 408 ICR mice and 119 BALB/c mice, which are commonly used as subjects in toxicity tests. The experimental animals without clinical disorders were selected regardless of sex.

Malignant ocular melanoma in a dog.

A mongrel male dog of three years old was referred to the Seoul National University Veterinary Teaching Hospital following a one month history of glaucoma. On ophthalmic examination, hyphema, glaucoma, uveitis, iridal mass, and loss of vision were noted in the right eye. Ultrasonography and computed tomography revealed a mass with involvement of the entire uvea.

Thermographic evaluation for the efficacy of acupuncture on induced chronic arthritis in the dog.

This study was performed to evaluate the efficacy of acupuncture on induced chronic arthritis of the dog by thermography. Complete Freund's adjuvant was injected into the left knee joint of 8 dogs to induce arthritis. Acupuncture was applied to BL-40, GB-33, GB-34, and LIV-8 once a week for 4 consecutive weeks, from 3 weeks after induction of chronic arthritis, in treatment group.

Effect of acupuncture on intraocular pressure in normal dogs.

The effect of acupuncture on intraocular pressure (IOP) was evaluated in normal dogs. After determination of baseline pressure, acupuncture was applied at 3 acupoints (LI-4, LIV-3 and GB-37) for 20 min. After acupuncture treatment, IOP were significantly lowered 2.

Spontaneous ophthalmic diseases in 586 New Zealand white rabbits.

The purpose of this study was to investigate spontaneous eye disease in New Zealand White (NZW) rabbits, which are commonly used for toxicity tests, and to provide reference materials for pharmaceutical companies and research centers. A total of 586 NZW rabbits were randomly chosen without sex preference and were examined using ocular equipment, including a direct ophthalmoscope, an indirect ophthalmoscope, a slit-lamp biomicroscope, a focal illuminator, and a fundus camera. This study showed that the incidence rate of temporary cataracts, regarded as a change within normal variation, was 0.

A Case of oculocutaneous albinism in a Maltese.

A 4-month-old female maltese dog was admitted to Veterinary Medical Teaching Hospital of Seoul National University for evaluation of abnormal color of bilateral irises. This patient had the photophobia in the light and exhibited the complete absence of pigment resulting in white hair, pink muzzle, eyelids and foot-pads. Central zone of the irises were yellow in color influenced by tapetal reflex, and peripheral zone were pale blue.

Effects of acupuncture at GV01 on experimentally induced colitis in rats: possible involvement of the opioid system.

Oriental medicine uses acupuncture at the GV01 acupoint with great success to treat diarrhea. It significantly reduced the colonic motility and inflammation in colitic rats. Naloxone pretreatment blocked these effects.

Reversal of medetomidine-ketamine combination anesthesia in rabbits by atipamezole.

This study was performed to determine the optimal reversal dosage of atipamezole on medetomidine-ketamine combination anesthesia. The subject rabbits were divided into five groups (n=5/group), and all were anesthetized with intravenous medetomidine (0.35 mg/kg) and ketamine (5 mg/kg).

Reverse effects of tetraarsenic oxide on the angiogenesis induced by nerve growth factor in the rat cornea.

To compare the antiangiogenic effects of tetraarsenic oxide (As4O6) with those of diarsenic oxide (As2O3) in the rat cornea, rat cornea micropocket assay was conducted to induce angiogenesis by implantation of the pellet contained 1.0 ng of nerve growth factor (NGF). Ten of thirty eyes of Sprague-Dawley rats were randomly assigned to one of three groups, namely, control group (no medication), As2O3 group (50 mg/kg As2O3, PO, s.

Effect of intratesticular injection of xylazine/ketamine combination on canine castration.

This study was performed to compare the effect of intratesticular (IT) injection of xylazine/ketamine combination for canine castration with those of intramuscular (IM) or intravenous (IV) injection. Xylazine and ketamine was administered simultaneously via intratesticularly (IT group), intramuscularly (IM group) or intravenously (IV group) at doses of 2 and 10 mg/kg, respectively. Pain response at the time of injection, mean induction time, mean arousal time, mean walking time and cardiopulmonary function during anesthesia were monitored after the xylazine and ketamine administration.

Effect of acupuncture in the treatment of young pigs with induced Escherichia coli diarrhea.

The effect of acupuncture in the treatment of young pigs with induced enteropathogenic Escherichia coli diarrhea was histopathologically evaluated by routine hematoxylin and eosin stain. Thirty two pigs weighed 4-5 kg and aged 21 days old were used in this study. The animals with diarrhea were treated with traditional acupuncture, or enrofloxacin.

Effects of corticosteroid and electroacupuncture on experimental spinal cord injury in dogs.

The aim of this study is to investigate the effects of electroacupuncture, corticosteroid, and combination of two treatments on ambulatory paresis due to spinal cord injury in dogs by comparing therapeutic effects of electroacupuncture and corticosteroid. Spinal cord injury was induced in twenty healthy dogs (2.5-7 kg and 2-4 years) by foreign body insertion which compressed about 25% of spinal cord.

Electroacupuncture and moxibustion for correction of abomasal displacement in dairy cattle.

This study was performed to investigate the therapeutic effect of electroacupuncture and moxibustion on abomasal displacement in dairy cattle. After acupuncture needles were inserted bilaterally into the acupoints, 'Pi yu', 'Wei yu' and 'Guan yuan yu' , electronic stimulation (5 Hz and 10 V, 20 minutes) was conducted once a day for 3 days consecutively. Modified moxa patch was also applied at the same acupoints as in acupuncture for 3 days consecutively.

Effect of electroacupuncture on minimum alveolar concentration of isoflurane in dogs.

The effect of electroacupuncture (EA) on minimum alveolar concentration (MAC) of isoflurane was evaluated in dogs. After determination of baseline MAC, EA was applied at each acupoints (LI-4, SP-6, ST-36 and TH-8) and nonacupoint for 30 min. MAC was determined again.