• Journal of Veterinary Clinics
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• v.38 no.3
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• pp.115-119
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• 2021

This study was designed to investigate the characteristics of corneal ulcers in dogs with chronic kidney disease (CKD). Medical records of dogs that had been diagnosed with corneal ulcers and chronic kidney disease at Haemaru Referral Animal Hospital between April 1, 2011 and March 31, 2016 were investigated. A control group was randomly selected during the same time period. This group included patients with corneal ulcers but no evidence of systemic disease. The mean healing time of superficial corneal ulcers in the CKD group was 21.0 ± 15.0 days. This was a significantly longer healing time than was observed in the control group (11.0 ± 6.6 days, p = 0.019). The incidence rates of uveitis and keratoconjunctivitis sicca in the CKD group were significantly higher than in the control group (p = 0.000 and p = 0.026, respectively). Additionally, non-healing ulcers had significantly elevated white blood cell counts, while those with healing ulcers had WBC counts within the normal range in CKD group (p = 0.000). This study revealed that corneal ulcers in CKD patients would be delayed epithelial healing process and accompanied by ocular disease which affected to corneal healing compared to non-CKD patients.

• Health Policy and Management
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• v.12 no.2
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• pp.115-135
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• 2002

Many tertiary hospitals have started to establish cooperative relationships with small and medium sized hospitals in Korea. But the performance of the relationship is not satisfactory to both of partners. The relationship and performance of cooperation for small and medium sized hospitals are analyzed according to the framework of inter-organizational cooperation. Data are collected by 4 focal hospital and 34 small and medium sized hospitals through interview and questionnaire. The findings are : a) The cooperation is focused on management area, such as healthcare technology transfer and information sharing, rather than patient referral. b) Patient referral is not yet active in cooperative relationship. But some partner hospitals which is located close and managing internal organization for cooperation show a significant number of referrals. c) The characteristics of high performers are positive attitude about cooperation, and recognition of the relationship as flexible, experiences of cooperation, internal and external management activities.

• Journal of the Korean hospital association
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• v.19 no.7.8 s.176
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• pp.16-22
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• 1990

• Korean Journal of Psychosomatic Medicine
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• v.13 no.1
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• pp.49-59
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• 2005

Objectives: This clinical study investigates the status of psychiatric consultation from 2001 to 2003 at Maryknoll General Hospital, located in Busan to evaluate the characteristic patterns of current psychiatric consultation and to contribute for further data of consultation study. Methods : The subjects of this study were hospitalized at Maryknoll General Hospital from 1 January, 2001 to 31 December, 2003, who were referred for psychiatric consultation during hospitalization. This study was analysed demographic data, reason for referral, psychiatric diagnosis by patient's chart and psychiatrist's report retrospectively. Results : 1) The psychiatric consultation rates was 1.72%. 2) There was 47.8% in referral among the age group over 60 years, especially the age group over 70 years was 20.3%. 3) The most frequent referral source was department of internal medicine(72.5%). 4) The frequency of psychiatric consultation was the highest at March and the lowest at December. 5) The reasons of psychiatric consultation, according to frequency, were affective change, somatic symptom without abnormal finding. And drug intoxication. alcohol problem were increased. 6) Somatoform disorder was the most common psychiatric diagnosis followed by depressive disorder, organic mental disorder. The diagnosis of somatoform disorder, depressive disorder, alcohol dependence were increased, but anxiety disorder, organic mental disorder were decreased. 7) Pharmacotherapy was the most recommendation, and diagnostic procedure and psychotherapy were increased. Conclusion : In review of consultation referral subjects, the referral rate was 1.72%. The consultation referral of the old(over 60 years) was 42.8%, and annually increased. The most frequent request source was from department of internal medicine. The reasons of consultation referral was the most due to affect change. The recommendation of pharmacotherapy was the most numerous. and psychotherapy was increased annually. Further studies warranted on geriatric psychiatric consultation, pattern change of consultation.

• Korean Journal of Veterinary Research
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• v.48 no.1
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• pp.111-117
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• 2008

Gastrointestinal stromal tumor (GIST) is one of the mesenchymal tumors originated from gastrointestinal submucosa. A 10 year-old, male, mixed breed dog with persistent diarrhea, anorexia and lethargy was referred to Haemaru Animal Referral Hospital. Large mass originated from the transverse colon was observed and large amount of ascites and free gas were found on abdominal radiography and ultrasonography. The ascites was septic exudate mixed with bacteria that consisted with intestinal perforation. There was no metastatic lesion. This mass was tentatively diagnosed as adenocarcinoma, leiomyosarcoma (LMS) and lymphosarcoma and surgical resection and histilogical examination were planned. However, according to owner's request, the patient was euthanized and then the necropsy was performed. About 10 cm sized mass originated from the cecum, ascending colon and transverse colon was adhered to surrounding mesentery and the perforation and large amount of ascites were observed. GIST was suspected on histopathologic examination and confirmed according to CD 117 expression in immunohistochemistry. GIST, derived from interstitial cells of Cajal, can be distinguished from LMS and leiomyoma (LM) on the basis of expression of CD117 (KIT) immunohistochemically. GIST has a different biological behavior and clinical course compared with LMS and LM, therefore definite diagnosis for GIST using immunohistochemistry is clinically important to predict the precise prognosis of the patient.

• Journal of Veterinary Clinics
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• v.28 no.3
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• pp.303-306
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• 2011

A 12-year-old female mixed breed dog receiving a progesterone drug was referred for evaluation of an abdominal mass. Abdominal radiography and ultrasonography revealed a swollen uterus and an associated mass. Serum chemistry revealed hyperglobulinemia consistent with acute inflammation based on the results of serum protein electrophoresis. Fine needle aspiration of the mass guided by ultrasonography was performed for cytological evaluation. The cytological impression was consistent with adenocarcinoma. Exploratory laparotomy identified a uterine body mass, which was surgically removed for histopathology. Histology of the mass identified a uterine adenocarcinoma. Immunochemistry using anti-estrogen and progesterone receptor antibodies was performed and neoplastic cells were negative to both antibodies while some normal elements were reactive to both of them. Computer tomography demonstrated evidence of metastatic disease in the lung one week after the surgery and the dog died about 40 days after surgery.

• Journal of Veterinary Science
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• v.25 no.3
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• pp.48.1-48.12
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• 2024

Importance: Early diagnosis of canine pancreatitis is challenging due to non-specific clinical signs. Currently, abdominal ultrasonography and measurement of canine pancreatic lipase (cPL) have been employed for the diagnosis of pancreatitis. Objective: Many qualitative and quantitative commercial cPL tests have been developed and used in veterinary clinics. This study aimed to compare three different methodologies SNAP cPL, Spec cPL, and Vcheck cPL tests to assess the concordance of these assays. Methods: Fifty serum samples were collected from 36 dogs with or without pancreatitis and subjected to SNAP cPL, Spec cPL, and Vcheck cPL tests. Agreement and correlation coefficients were calculated between the test results, and correlations were determined during the management of the patients. Results: The results of the three cPL assays were strongly correlated in 47/50 serum samples (94%). Cohen's kappa analysis between the Spec cPL and Vcheck cPL showed near perfect agreement (κ = 0.960, p < 0.001), SNAP cPL and Vcheck cPL (κ = 0.920, p < 0.001), and Spec cPL and SNAP cPL (κ = 0.880, p < 0.001). The correlation coefficients (r) between data from Spec cPL and Vcheck cPL tests was calculated by Spearman's correlation test (r = 0.958, p < 0.001). Furthermore, the patterns of change in serum cPL concentrations determined using Spec cPL and Vcheck cPL were significantly consistent during the monitoring period in 11 patients. Conclusions and Relevance: Our data illustrated that Spec cPL and Vcheck cPL tests are compatible for clinical use in the diagnosis and monitoring of canine pancreatitis.

• Journal of Preventive Medicine and Public Health
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• v.29 no.2 s.53
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• pp.279-294
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• 1996

This study was to evaluate hospital characteristics as composition of manpower and facilities to the death rate of patient; and to earmark the factors affecting the overall hospital mortality rates. The data utilized were derived from survey material conducted by the Korean Hospital Association on 32 tertiary referral hospitals in Korea between 1986 and 1994. The findings are : 1. Those hospitals having the most capacity per bed had little difference to the mortality rates than the others. 2. Those hospitals having the most daily patients per specialist had significantly higher mortality rates than the others, but the number of daily patients per nurse had little effect on the mortality rates. 3. Those hospitals which had a relatively sufficient number of quality assurance activities revealed a lower mortality, and particularly in case where such effort was directed to the clinicians, the outcome was remarkable. We concluded that the major factor affecting the hospital mortality rates seems to be the number of specialists per number of beds, the degree of quality assurance assessment of the clinicians, the quality assurance activities of each hospital as a whole, and the number of daily patient per specialist. According to the findings of this study, the composition and quality of specialist and adequate quality assurance activities seemed to be the essential for the improvement of hospital care. Therefore, in this regard e proper implementation of policy and support is highly recommended. Due to lack of available research material, the personal characteristics of specialists haven't been considered in this study. However, this longitudinal observation of 32 tertiary referral hospitals over a nine year period has significant merit alone.

• Journal of Veterinary Clinics
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• v.25 no.4
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• pp.289-291
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• 2008

3-year-old female Pitbull terrier dog that had been moved to Republic of Korea was diagnosed with Ehrlichia canis infection. Abnormal findings on a complete blood count (CBC) and serum chemistry profile were moderate anemia, mild thrombocytopenia, hyperproteinemia and hyperglobulinemia. Serologic screening test by a commercial ELISA kit for Ehrlichia canis was positive, and serum antibody titer was markedly high (> 1 : 10240). The morula of Ehrlichia organisms was not detected in buffy coat blood smears. Polymerase chain reaction (PCR) was done using the peripheral blood and the result was negative. Based on the serologic test results and the clinical signs, the dog was diagnosed as ehrlichiosis. The dog responded well to doxycycline and was uneventfully recovered.

• Journal of Veterinary Clinics
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• v.24 no.3
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• pp.457-460
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• 2007

Primary hyperparathyroidism (PHP) is rare in dogs. Mainly functional solitary parathyroid adenoma causes hypercalcemia due to excessive autonomous secretion of parathyroid hormone (PTH). PHP can be diagnosed based on serum calcium phosphorus, ionized calcium and PTH, and cervical ultrasound provides important information about the number size and location of parathyroidal lesion. Ultrasound guided intralesional ethanol injection has been used as an alternative to surgical treatment of PHP. In this case, PHP was diagnosed in 12 year-old Pug with clinicopathologic examination and cervical ultrasound, and the parathyroidal mass was ablated successfully through ultrasound guided ethanol injection.