노견(老犬)에 발생(發生)한 질섬유종(膣纖維腫)의 외과수술(外科手術) 1예(例)

김명철,김교준,김덕환,조성환,권오덕,Kim, Myung Cheol,Kim, Kyo Joon,Kim, Duck Hwan,Cho, Sung Whan,Kwon, Oh Deok 충남대학교 농업과학연구소 1987 Korean Journal of Agricultural Science Vol.14 No.2

질내(膣內)에 발생(發生)한 종양(腫瘍)으로 인하여 내원(來院)한 13년생(年生) terrier견(犬)에 대하여 회음부(會陰部)를 통한 종탕절제술(腫蕩切除術)을 실시(實施)한 증례(症例)를 보고(報告)한다. 1. 조직학적(組織學的)으로 관찰(觀察)한 결과 섬유종(纖維腫)으로 인정(認定)되었다. 2. 외음순(外陰脣)의 배측연접(背側連接) 상부(上部)의 1cm 폭(幅)을 남겨놓고 질부(膣部)의 배벽(背壁)까지 피부(皮膚) 및 근층(筋層)을 절개(切開)한 후절개창공(後切開創孔)을 통하여 종양물(腫瘍物)들을 절제(切除)한 결과(結果) 외음부(外陰部)의 형태에 변화(變化)를 일으키지 않고 원상(原狀)을 유지(維持)하였다. 3. 절제후(切除後) 현재(現在)까지 (약(約)6개월(個月)) 재발미후(再發微候)는 인정(認定)되지 않았다. A 13 years old terrior dog with vaginal tumor was referred to the animal hospital of Chungnam National University. Resection of vaginal tumor through perineal area was performed. The results obtained were as follows. 1. Histologically, tumor was classified with fibroma. 2. The skin and musculature of the perineal area was incised to the dorsal area of the vaginal wall except I em of width over the dorsal commissure of the vulvar cleft. Through the opening of the wound, pedunculated tumors were amputated and diffused tumors were removed by submucosal resection. After the surgical operation, the original shape of the external area of vulva was not changed. 3. After the resection recurrent sign was not observed up to nowadays for about 6 months.

Succinylcholine Chloride의 꽃사슴에서의 근이완효과(筋弛緩效果)

김명철,김찬규,Kim, Myung-cheol,Kim, Chan-gyu 대한수의학회 1985 大韓獸醫學會誌 Vol.25 No.2

This study was performed to evaluate the effect of succinylcholine chloride as a muscular relaxant in deers. Succinylcholine chloride was administered for the harvesting of velvet antler to 62 sika deers which were farmed in the surburb of Seoul. The results obtained were as follows. 1. The more the dose of succinylcholine the earlier the time to immobilization and the slower the time to recover (p<0.05). 2. The optimal intramuscular dose of succinylcholine was found to be 0.11~0.14mg per kg of body weight for sika deer. 3. The time to immobilization revealed the longest An 4~6 years group. The more the age the longer the time to recover (p<0.05).

견(犬)에서의 개방성(開放性) 동맥관(動脈管) 증례(症例)

김명철,김교준,이영,Kim, Myung Cheol,Kim, Kyo Joon,Lee, Young 충남대학교 농업과학연구소 1987 Korean Journal of Agricultural Science Vol.14 No.1

충남대학교 부속가축병원에 내원(來院)한 shepherd 견(犬)을 대상으로 임상진단(臨床診斷), 심전도(心電圖) 및 X-ray 검사(檢査)를 실시하여 개방성(開放性) 동맥관(動脈管)으로 진단된 예(例)에 있어서 이를 확인하고 또 치료할 목적(目的)으로 진단적(診斷的) 개흉술(開胸術)을 시도하였다. Pentobarbital sodium을 사용한 마취로 좌측 제(第)4늑간(肋間)에서 개흉(開胸)하여 동맥관(動脈管) 이중결찰법(二重結紮法)으로 시술(施術)하였다. 시술결과(施術結果)는 개방성(開放性) 동맥관(動脈管)의 결찰 3 분준(分俊)에 심실세동(心室細動)이 발생하였기에 defibrillator 로 제세동(除細動)을 실시하였으나 효과(效果)없이 회복하지 못하였다. 합병증이나 cyanosis가 있을 경우에는 수술적합성 여부를 신중히 고려하여야 될 것으로 생각된다. 조직학적(組織學的) 소견(所見)으로는 간(肝)의 만성(慢性) 수동성(受動性) 충혈소견(充血所見)이 인정(認定)되었다. The ductus arteriosus (Botallo's duct) is a vascular communication between the pulmonary artery near its bifurcation and the aorta distal to the origin of the left subclavian artery. A surgical operation was tried in the shepherd dog which was affected by patent ductus arteriosus. The patient was six months old and weighed about 11kg. Pentobarbital sodium, 26 mg/kg was used intravascularly for the anesthesia. And then a respirator was used for the patient. The thoracotomy incision was made over the fourth intercostal space on the left and the ductus arteriosus was ligated twice. But the patient revealed ventricular fibrillation at three minutes after ligations of ductus arteriosus. So the cardiac massage was done after incision of pericardium and then the defibrillator was used for the defibrillation. But the patient was not recovered without effect. It was considered that if there is complication or cyanosis, the adaptability of surgical operation should be specially considered. Histologically, chronic passive congestion of liver was observed.

개량(改良)된 방법(方法)에 의한 면(緬), 산양(山羊)의 식도루관형성술(食道瘻管形成術)

김명철,김교준,이인덕,Kim, Myung Cheol,Kim, Kyo Joon,Lee, In Duk 충남대학교 농업과학연구소 1987 Korean Journal of Agricultural Science Vol.14 No.1

충남대학교(忠南大學校) 농과대학(慶科大學) 부속동물사육장(附屬動物飼育場)에서 사육중인 한국재래산양(韓國在來山羊) 및 면양(緬羊) 각(各) 3 두(頭)에 대하여 방목중(放牧中)에 있어서 forage material의 섭식상(攝食狀)을 연구할 목적(目的)으로 고안(考案)한 방법에 의하여 식도루관형성술(食道瘻管形成術)을 실시하여 다음과 같이 보고(報告)한다. 1. 고안(考案)된 식도루관형성술의 시술(施術)이 용이(容易)하였으며 섭식상(攝食狀)의 연구에 적합(適合)하였다. 2. 본(本) 법(法)에 의한 식도루관은 장착(裝着)이 확실(確實)하여 장기간(長期間)(1년이상(年以上))에 걸쳐 공시(供試)할 수 있었다. Three sheep and 3 Korean native goats, raised in animal farm in Agricultural College of Chungnam National University, were esophageally fistulated for herbivore dietary composition studies. The results obtained were as follows. 1. Esophageal fistulation with improved method was relatively convenient in surgical operation and it was also suitable for the study of forage material in sheep and goats. 2. Excellent animal health was maintained over one year during which animals were utilized periodically in diet studies.

개에서 사료섭취 및 조영제 투여에 따른 위, 유문부 및 십이지장의 초음파상

김명철,변홍섭,박명호,Kim, Myung-cheol,Byun, Hong-sub,Park, Myeong-ho 대한수의학회 1997 大韓獸醫學會誌 Vol.37 No.2

The purpose of this study is to determine the changes of ultrasonographic appearance of stomach, pylorus and duodenum in relation to food intake and administration of contrast medium in dogs. Ultrasonograms were obtained with 5.0MHz sector transducer. After placing the dogs in dorsal recumbency, scanning was performed at the 8th intercostal space. The mean inner diameter of stomach immediately after food intake, 2, 4 and 6 hours was 47.9, 51.5, 46.8 and 40.6mm, respectively. The diameter of pylorus immediately after food intake, 2, 4 and 6 hours was 7.4, 9.7, 8.9 and 6.0mm, respectively(p<0.01). The diameter of duodenum immediately after food intake 2, 4 and 6 hours was 12.5, 7.9, 11.9 and 11.8mm, respectively(p<0.01). Before administration of contrast medium, the mean inner diameter of stomach, pylorus and duodenum was 38.6, 7.2 and 9.5mm, respectively. After administration of contrast medium, the diameters of stomach, pylorus and duodenum was 42.8, 7.7 and 9.9mm, respectively. It may be concluded that the ultrasonographic values determined in this study can be used as references for the diagnosis of gastrointestinal disease in dogs.

정자형태 및 정자농도의 검사를 위한 Unopette의 사용

김명철,Kim Myung-Cheol 한국임상수의학회 1990 한국임상수의학회지 Vol.7 No.2

This study was carried out determine whether Unopette can be used for the observation of sperm morphology and sperm Concentration. Rabbit sperm and frozen-thawed bovine sperm were observed with phase contrast microscope after dilution with Unopette acooriding to duration of preservation at 3~5$^{\circ}C$. Sperm using Unopette showed high normal sperm(%) than sperm using hematoxylin-eosin until 48 hours. Sperm using Unopette revealed no difference in sperm concentration until 24 hours, as compared with control sperm. As a result, Unopette was assessed as appropriate solution for preservation in terms of morphological observation and sperm concentration.

도축우(屠畜牛)의 제질환(蹄疾患)에 관한 연구(硏究)

김명철,Kim, Myung-cheol 대한수의학회 1985 大韓獸醫學會誌 Vol.25 No.2

Incidence of foot disease of Korean native cattle (231 cases) and Holstein (310 cases) in slaughter house was observed from July August, 1984. 1. Incidence rate of foot disease was 9.09%, 12.90% and 11.27% for Korean native cattle, Holstein and total respectively. 2. Chronic necrotic pododermatitis showed the highest incidence among all foot disease and it's incidence rate was 6.47% in all cattle observes. 3. Topographical incidence rate of chronic necrotic pododermatitis was 25.7%, 60.0% and 14.3% for forefoot, hind foot and not specified respectively, so the disease showed high incidence rate in hind foot.

Succinylcholine Chloride로 근이완된 견에 있어서 Doxapram Hydrochloride에 의한 회복효과

김명철,Kim Myung-Cheol 한국임상수의학회 1990 한국임상수의학회지 Vol.7 No.1

This study was performed to evaluate the effects of doxapram after succinylcholine treatment. Succinylcholine was administered intravenously at a dose rate of 0.07 mg per kg of body weight and then ten minutes after the injection of succinylcholine doxapram was administered intravenously at a dose rate of 2 mg per kg of body weight. The results obtained were as follows : 1. Recovery time in dog given doxapram after succinylcholine treatment was shortened comparing with control group. 2. The changes in respiratory rate revealed a maximal increase immediately after the injection of doxapram. Thereafter respiratory rate gradually decreased, and revealed normal levels 20 minutes after the injection of doxapram. 3. The changes in heart rate revealed a maximal increase immediately after the injection of doxapram. Thereafter heart rate gradually decreased, but remained above the levels of control group. 4. Although arrhysthmias were observed after treatment of succinylcholine, these were disappeared after doxapram treatment. And there was no another change on electrocardiograms.

한국산 잡견에서 신장의 초음파검사법

김명철,박관호,박종오,김영범,Kim Myung-Cheol,Park Kwan-Ho,Park Chong-O,Kim Young-Beom 한국임상수의학회 1993 한국임상수의학회지 Vol.10 No.2

Ultrasonography observations were made of the kidneys of 21 dogs. Ultrasonography images obtained in transverse and longitudinal planes. A 3.5-MHz linear transducer was used. All examinations were peformed on dogs in dorsal recumbency under anesthesia. The right kidney was 3.2~3.8cm long, 1.7~3.5 cm wide and 1.0~1.9cm deep in 0~5 of body weight group, 3.6~4.6cm long, 2.4~3.6cm wide and 1.4~2.1cm deep in 5~10 of body weight group, and 4.6~6.4cm long, 3.3~4.2cm wide and 2.0~2.0cm deep in 10~15kg of body weight group(p< 0.01). Diameter of the parenchyma of the right kidney ranged between 0.4~0.9cm in 0~5kg group, 0.6~1.0cm in 5~l0kg group and 0.9-1.1cm in 10~15kg group(p<0.01). Diameter of the renal sinus of the right kidney ranged between 0.3~0.5cm in 0~5kg group, 0.4~0.7cm in 5~10kg group and 0.5~0.9cm in 10~ 15kg group(p< 0.01). Similar ultrasonic measurements were obtained for the left kidney. It was concluded that the ultrasonographic findings described in this study can be used as references for diagnosis of morphologic changes in e canine kidney.

Ultrasonography of the Liver in Korean Native Goat

김명철,김상근,조성환,신광순,류시윤,박종오,박관호,박경수,Kim Myung-cheol,Kim Sang-keun,Cho Sung-hwan,Shin Kwang-soon,Ryu Si-yun,Park Chong-o,Park Kwan-ho,Park Kyung-soo The Korean Society of Veterinary Clinics 1994 한국임상수의학회지 Vol.11 No.2

본 연구의 목적은 초음파검사에 의하여 한국재래산양의 간장 및 담낭의 정상적인 구조와 크기를 알아보는데 있다. 30두의 한국재래산양에서 간장, 문맥, 후대정맥 및 담낭의 크기, 위치 및 구조를 측정하였다. 30마리의 산양을 체중에 따라서 5-15Kg, 15-25Kg 및 25-35Kg군으로 분류하였다. 우측복벽의 제9늑간극으로부터 12늑간극까지에서 측정을 실시하였다. 각 늑간극에서의 간장의 크기, 후대정맥 및 문맥의 위치 및 직경을 관찰하였다. 본 연구에 있어서의 간장 크기 및 위치의 초음파 측정자료는 한국재래산양의 간장의 변화에 대한 진단에 있어서 기초자료로서 사용될 수 있다는 결론을 얻었다.