• 한국임상수의학회지
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• 제40권1호
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• pp.25-30
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• 2023

The ventral midline approach (VMA) and right flank approach (RFA) are common procedures for the sterilization of bitches. This study compared the different parameters viz. total duration of surgery, recovery time, and length of the incision as well as body temperature, heart rate, respiration rate, and SpO2 in each approach. Twenty (20) bitches were divided randomly for the RFA and VMA. Meloxicam (0.2 mg/kg) was administered subcutaneously half an hour before the induction to provide preemptive analgesia. Diazepam and ketamine were administered intravenously at dose rates of 0.25 mg/kg and 2.5 mg/kg, and 0.17 mg/kg and 3.33 mg/kg, respectively to produce and maintain anesthesia. Each parameter was recorded at the pre-operative, operative and post-operative times. The average duration of surgery and length of incision of RFA (16.1 ± 5.13 min and 2.44 ± 0.83 cm) were significantly lower (p < 0.05) than the VMA (21.3 ± 5.48 min and 3.53 ± 0.7 cm). The operated bitches showed hypothermia (p < 0.05) at 1 hour compared to baseline and 24 hours of surgery. Heart and respiration rates increased significantly (p < 0.05) during traction and severing of ovarian ligaments in bitches within the RFA group, but there was no significant difference within VMA approaches. The sedation score was significantly higher (p < 0.05) at 1 hour after surgery in both approaches. Based on the duration of surgery and length of incision RFA approach was quick and minimal skin wound. Further studies on bitches considering molecular investigations of surgical stress are imperative.

• Journal of Chest Surgery
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• 제35권5호
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• pp.329-335
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• 2002

배경: 한국형 인공심장(AnyHeartTM)은 단심보조장치, 체네 이식형 양심보조장치, 인공심장, 그리고 생명 유지를 위한 체외순환 장치 등 다양한 형태로 사용이 가능한 장치이다. 그 중에서도 체내 이식형 양심보조장치는 가장 독특한 형태이다. 양심보초장치 이식의 외과적 술기는 주로 삽관으로 구성되어 있고, 흉골 정중절개는 외과의사가 심장의 노출을 충분히 할 수 있어서 가장 선호되어 온 방법이다. 그러나 환자가 흉골 정중절개를 이미 시행 받은 경우나, 또는 차후에 환자 대부분이 흉골 정중절개가 필요한 것을 감안하면 재개흉에 따른 합병증은 양심보조장치 이식에 있어서 중요하게 고려해야 할 부분이다. 일반적인 심장 수술의 임상경험에 근거하여, 저자들은 양심보조장치 이식에 있어서, 도관의 상관을 위한 접근이 심장의 우측에서도 가능할 것이라고 가정하였다. 이번 연구의 목적은 동물실험에서 양심보조장치의 이식을 위한 우측 개흉술의 수술 기법을 개발하고자 하였다. 대상 및 방법: 지난 2년 동안, 30차례의 AnyHeart$^{TM}$ 이식실험 중 16례가(11 calves, 3 canines, and 2 sheep) 우측 개흉술로 이루어졌다. 기계장치는 14례의 동물에서 체내 이식형 양심보조장치로 시술 되었으며, 체외형 양심보조장치와 체내 이식형 좌심실보조장치로 시술된 경우가 각각 1례씩이었다. 수술은 4번째 늑간를 통하여 우측 흉강으로 진입하였고, 양심보조장치의 경우에 우측 유입 도관은 우심방의 free wall에 삽관 하였고, 유춘도관은 인조혈관을 이용하여 주폐동맥애 측단 문합하였다. 좌측 유입도관은 심방격을 통하여 좌심방에 삽관하였고, 유출도관을 무명동맥에 인조현관을 이장하여 측단 문한하였다. 각각의 도관은 피하터널을 통해 우측 옆구리에 위치한 펌프와 연결하였다. 결과: Fitting test와 초기 실험의 5례를 제외하고 모든 실험 동물은 수술 후 회복되었다. 펌프의 유출량은 최고 6.5L/min였고, 평균 3~3.5L/min로 측정되었다. 수술과 관련된 사망이나 이환율은 없었다. 모든 실험 도물은 부검을 하였으며, 부검 결과 도관이 위치는 모두 각각의 심방내에 적절하게 위치하고 있었다.

• 대한한방내과학회지
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• 제11권1호
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• pp.93-107
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• 1990

Studies on diagnosis and treatment of tumor . abscess . ulcer in intestinal carbuncle were carried out. The result of studies were summerized as follows: 1. By Nai-Gyung carbuncle-tumor arose from disharmony between nutrient and defensive because of cold, abscess arose from fever victory between cold and fever, ulcer arose from decreasing function of Bi-Kam year. By latter literature Bi-Kam year could be interpreted that spleen stomach was invaded evil influence from unattainable vital force of the earth. 2. Sites of intestinal carbuncle were large intestine, small intestine, intestinal inside or outside between large and small intestine, Intestinal carbuncle was common name of a disease about large intestinal carbuncle, small intestinal carbuncle, pelvic intestinal carbuncle, shrink leg intestinal carbuncle etc.. Pain appeared Chunchu-Hyul in large intestinal carbuncle, and Gwanweon-Hyul in small intestinal carbuncle. 3. On abdominal diagnosis tumor had indistinct pain of Gwanweon Chunchu, edema and heary feeling in low abdomen, no excessive pain by hand press and intestinal boiling sound. In abscess pain descended from right side of low abdomen to huckle, and there was rejection against press, feeling about fever,water sound with flank movement. In ulcer hand approach was difficult since excessive pain diffuse to whole abdomen, and perforating ulcer sometimes caused a serious symptom of umbilical pus. 4. On fecal and urinary diagnosis in tumor urine was yellowish red pollakiuria like gonorrhoea and occasional constipation. In abscess uncomfortable rough pain short red early urine like gonorrhoea appeared during urination, and constipation with stinging pain appeared during defecation. In ulcer red rough pyuria appeared, and stinging and pain with puruloid blood appeared during defecation. 5. On treatment in tumor Daiwhang-Tang Daisenggi-Tang Dangui-Jun by dissipation method, calming down method, interior reliance maturation method, in abscess Mokdan-San Euiiin-Tang Jeokduiin-Tang by the method of water repelling pus discharge, acute breaking, in ulcer Takridanggui-Tang Paljin-Tang Bojungikki-Tang were each used by the method of interior reliance, virulence astriction, supplement vital force and blood, supplement spleen stomach. 6. On treatment patient may have to be careful of excessive moving and suprising anxiety. Abuse of acupuncture and moxibustion made patient worse, misuse of analgesics purgative intestinal irrigation etc. could provoke difficult diagnosis and perforation. So you must treat after exact diagnosis. 7. Prognosis of ease tumor ease abscess ease ulcer and ease astriction was good. If the intestinal carbuncle were not to promote to abscess and ulcer for a long time, its prognosis was bad and it could metastasize to cancer because of dark purple with hardness. So tumor abscess ulcer in intestinal carbuncle may be significant of precancerous lesion.