한국산 날치과(Beloniformes , Exocoetidae)어류 5 종의 분류학적 재검토

김종만,김진구,유정화,조선형,명정구,강충배,김용억 한국어류학회 2001 韓國魚類學會誌 Vol.13 No.2

Taxonomic review of the five flyingfishes, Parexocoetus mento (Valenciennes), Cheilopogon agoo (Temminck et Schlegel), Cheilopogon heterurus doederleini (Steindachner), Cheilopogon cyanopterus (Valenciennes), Hirundichthys oxycephalus (Bleeker) were carried out based on samples collected from the South sea and around sea of Jeju Island of Korea from 1996 to 1998. Parexocoetus mento (Valenciennes) and Cheilopogon cyanopterus (Valenciennes) were revealed as the unrecorded species in Korea, which were named as "Men-to-hwang-nal-chi" and "Ki-geom-nal-chi" respectively. Parexocoetus mento is differed from P. barchypterus in having no chin barbels in juveniles, and Cheilopogon cyanopterus is distinguished from C. agoo in the branched form of pectoral fin rays and from C. heterurus doederleini in the numbers of the dorsal fin ray and the color of pectoral fins.

늑막조직생검으로 진단한 Pleural Paragonimiasis 1 예

김기영,이승환,박진현,이재갑,용석중,신계철,홍욱균,김향인,진춘조 대한내과학회 1991 대한내과학회지 Vol.40 No.5

We report a 28-year old female patient with pleural paragonimiasis who did not have the usual diagnostic triad for this parasitic disease. She did not have chronic hemoptysis, there were no pulmonary infiltrations, and stool, sputum and pleural fluid examinations did not yield paragonimus ova. The diagnosis was made on the basis of ova found in the pleural biopsy. Paragonimus pleural effusion was resolved with frequent thoracentesis and oral praziquantel therapy.

한국형 출혈열 후유증으로 발생된 만성 신우신염

김연수,한진석,이정상,김성권,진호준,안규리,오국환,오윤규 대한내과학회 1997 대한내과학회지 Vol.52 No.4

It has been known that most patients with Korean Hemorrhagic Fever (KHF) were recovered without any significant renal complication. But several cases of renal hypertension, chronic pyelonephritis, and chronic renal failure after KHF have been reported. Recently, we experienced one case of chronic pyelonephritis as a sequela of KHF, which has been diagnosed at the 78th month of illness. This case showed reduced thickness of renal parenchyme, small and irregular shaped kidney, focal loss of normal cupping of calyces, and accumulation of radiacontrast media at distal calyes by IVP. This case suggested that chronic pyelonephritis may develop as a sequela of KHF,

중등도 및 중증고혈압에서 Nifedipine 설하투여의 강압효과에 관한 연구

김영훈,서순규,최인석,김열홍,안희권,심완주,노영무 대한내과학회 1986 대한내과학회지 Vol.31 No.5

In order to assess the efficacy of sublingual nifedipine in the acute treatment of moderate to severe hypertension, a single blind test was done in 30 patients, 10 males and 20 females, aged 40 to 76 years, with moderate to severe hypertension. The patients with mean sitting blood pressure(BP) of more than J40 mmHg received sublingual placebo, and BP and pulse rate(PR) were measured in sitting position 10,20 and 30 minutes after the sublingual placebo was given. The patients with post-placebo 30 minutes sitting mean BP of less than 13pmmHg were excluded from the study. The placebo treatment period was followed by the administration of 10mg of sublingual nifedipine, and BP and PR were measured 10,20,30 and 45 minutes after nifedipine was given. BP decreased with placebo treatment(p$lt;0. 01 by paired t-test, preplacebo vs. post-placebo 30 minutes). With sublingual nifedipine BP started to fall in 10 minutes and reached the lowest levels in 30 or 45 minu1es. The systolic BP decreased from 198.0±21.4mmHg to 159±20.4mmHg, diastolic BP from 122.5±13.0 mmHg to 103.2±14.4 mmHg and mean from 147.7±13.4 mmHg to 121.7±14.8 mmHg 45minutes after nifedipine(p$lt;0.01 by paired t-test). The average fall in systolic BP/diastolic BP/mean BP 45 minutes after nifedipine was 39/19/26 mmHg(p$lt;0. 001, by paired t-test). The maximal fall in systolic BP correlated better with pretreatment value(r=0.42) than the maximal fall in diastolic pressure(r=0.21), PR increased from 79±12 to 87±11/minute with nifedipine(p$lt;0.001, by paired t-test). Side effects were mild facial flushing(16.7%) and palpitation (3.3%). The findings suggest that a dose of 10mg of sublingual nifedipine is a simple, effective and safe method for the acute treatment of moderate to severe hypertension and can be used as a non-injecting alternative agent for the treatment of hypertensive emergency.

운동후 측복통과 함께 발생한 급성 신부전 1 예

김종순,박영주,조종태,이정임,신민호,구천희,박태용,한승수,강진화 대한내과학회 1996 대한내과학회지 Vol.50 No.6

We report a case of acute renal failure with severe loin pain and patchy renal vasoconstriction after exercise. An immediate postcontrast computed tomogram of this case shows multiple patchy areas of poor contrast enhancement in the cortex of the both kidneys. A 24-hours delayed scan without further injection of contrast dye shows multiple wedge-shaped contrast enhancement in the coincident areas of poor enhancement in the immediate scan. The 2 and 5 days delayed scans show that wedge-shaped contrast enhancement becomes disappeared gradually to the renal cortex, and the 8 days delayed scan shows complete disappearance of contrast enhancement. The renal scintigrams with technetium-99m-methylene diphosphonate and dimercaptosuccinic acid show diffuse increased uptakes and multiple patchy photon deficient areas in the both kidneys respectively. The follow-up renal scintigrams show nearly normal findings, This patient had an uneventful hospital course and recovered completely without dialysis.

크롬 피콜린산 또는 카르니틴이 첨가된 사료급여가 비육돈의 성장 및 도체특성에 미치는 영향

김지훈,한인규,김대성,배극환,양종석,손현수,현영 한국영양사료학회 1999 韓國營養飼料學會誌 Vol.23 No.5

본 시험은 여러 가지 광물질과 혼합된 크롬 피콜린산이나 카르니틴을 첨가한 사료의 급여가 비육돈의 성장 및 도체특성에 미치는 영향을 조사하기 위하여 실시되었다. 평균체중 60.69±1.11 kg인 삼원교잡종 (Yorkshire×Landrace×Duroc) 비육돈 암수 180마리를 대조구, CFC{CrP + Fe₂O₃ + CaCO₃}, CFZC{CrP + Fe₂O₃ + ZnO + CaCO₃}, CZC-1 {CrP (1/300) + ZnO(9/300) + CaCO₃(290/300)}, CZC-2(CrP(1/300) + ZnO(14/300) + CaCO₃ (285/300)} 그리고 카르니틴구 등 6처리구에 성별로 배치하였다. 크롬 피콜린산이나 카르니틴에 의한 성장개선은 발견되지 않았다. 수퇘지에 있어서는 CFZC 처리구가 CZC-2 처리구보다 유의적으로 사료효율이 좋았다 (p<0.05). 도체특성에 있어서도 전체적으로 처리구간의 유의적인 차이는 발견되지 않았으나, 수퇘지에서는 CFZC 처리구가 대조구에 비해 등지방두께가 않았고 (p<0.05), 가장 좋은 도체등급은 CZC-2 처리구에서 나타났다. A study was conducted to investigate the effect of feeding diets containing chromium picolinate (CrP) or carnitine on growth and carcass characteristics in finishing pigs. A total of 180 cross bred pigs (Yorkshire x Landrace x Duroc; initial body weight of 60.7±1.1 kg) were assigned to 6 treatments : Control, CFC{CrP + Fe₂O₃ + CaCO₃}, CFZC{CrP + Fe₂O₃ + ZnO + CaCO₃}, CZC-1 {CrP (1/300) + ZnO(9/300) + CaCO₃(290/300)}, CZC-2(CrP(1/300) + ZnO(14/300) + CaCO₃ (285/300)} and camitine. No significant improvement was found in average daily gain (ADG), average daily feed intake (ADFI), and feed/gain ratio (F/G) by feeding diets containing chromium picolinate. The feed efficiency of male pigs fed with CFZC was better than pigs fed CZC-2 diet during the entire period (p<0.05). No differences were found in carcass characteristics between treatments expect that backfat thickness was reduced in male pigs fed the CFZC diet compared to the control (p<0.05). The best carcass grade was found in pigs fed CZC-2 the diet.

육성돈에서 Phytase 첨가가 Extrusion 한 쌀겨의 P 이용성에 미치는 영향

김영길,김인호,손중천,김은주,권기범,문태현 한국영양사료학회 1999 韓國營養飼料學會誌 Vol.23 No.3

본 시험은 육성돈에 있어 extrusion된 쌀겨에 대한 P의 이용성과 extrusion된 쌀겨에 phytase를 첨가하므로서 P의 이용성에 미치는 영향을 구명하고자 영양소 소화 시험을 실시하였다. Extrusion된 쌀겨와 extrusion된 쌀겨에 phytase을 첨가한 구간의 비교는 phytase의 첨가에 의해 건물 소화율이 약간 증가하는 경향을 보였다(P<0.04). N 소화율은 쌀겨구 보다는 extrusion된 쌀겨구에서 약간의 증가를 보였다(P<0.07). Ca(P<0.06)과 P(P<0.01)의 소화율은 모두 extrusion된 쌀겨에 phytase의 첨가수준이 다를 경우 500 unit보다는 1,000 mini에서 더 좋은 효과를 보였다. 분 중 P 배설량(2.72g/d vs 3.89g/d)은 extrusion된 쌀겨보다는 extrusion된 쌀겨에 phytase을 첨가하므로서 줄어들었다(P<0.08). 또한 phytase의 첨가수준이 증가할수록 P의 축적량이 증가함을 알 수 있었다(P<0.04). 한편 Ca 섭취량, 배설량 및 축적량은 모든 처리구 간에 통계적인 유의성을 찾아볼 수 없었다. 그러나 최종 Ca 축적량은 쌀겨에 비해 extrusion된 쌀겨의 경우 15%가 향상되었다(6.64g/d vs 5.77g/d). An experiment was conducted to determine the effects of microbial phytase and feed processing on production and phytate P utilization of pigs. Four crossbred barrows with average initial body weight of 30㎏ were used in 24-d metabolism experiment(4 x 4 latin square) to determine the effect of extruded rice bran and phytase supplementation on nutrient utilization. Digestibility of DM in pigs fed extruded rice bran with phytase improved compared to that in pigs fed extruded rice bran(P<0.04). N digestibility was greater for extruded rice bran than rice bran(P<0.07). However, there was no effect of phytase supplementation to extruded rice bran. Digeshbilities of Ca(P<0.06) and P(P<0.01) were greatest for extruded rice bran with phytase 1,000 unit. Fecal excretion of P(2.72g/d vs 3.89g/d) was less for extruded rice bran with phytase than without phytase(P<0.08). Also, when phytase supplementation was increased in diet, there was increased P retention(P<0.04). There were no treatment effects intake, excretion and retention of Ca. However, Ca retention improved by 15% in extruded rice bran compared to rice bran(6.44g/d vs 5.77g/d).

급성 골수성 백혈병(M6)에 합병된 중추성 요붕증 1 예

김성연,조보연,이홍규,고창순,민헌기,김병국,김노경,신찬수,이명식,강덕현,조종태 대한내과학회 1989 대한내과학회지 Vol.37 No.2

Leukemia is known to be an extremely rare cause of diabetes insipidus. We report a case of diabetes insipidus as a complication of leukemia. An 18 year-old man was admitted because of polyuria polydipsia and fever. Bone marrow aspiration and biopsy revealed the diagnosis of acute erythroleukemia (AML, M6). On the water deprivation test, the diabetes insipidus was confirmed to be of the central type. He was managed with intranasal vasopressin for diabetes insipidus with good response. Induction chemotherapy was administered without response, and the patient died of septicemia and respiratory failure 2 months after initial diagnosis. A short review of the literature related to this subject is also presented.

경막외마취 확산의 비교관찰 제 1 보 Bupivacaine-Lidocaine

김영석,김완식,김인규,김흥대,안기량,김교상 대한마취과학회 1980 Korean Journal of Anesthesiology Vol.13 No.1

Epidural anesthesia is widely practiced for lower abdominal operation and delivery in many hospital and its complication in minimal compared with spinal anesthesia. Lidocaine has been used extensively for epidural anesthesia with very satisfactory results. It has a very rapid onset of action, producing complete analgesia and has a reasonable duration of action(about 1-1½hr). A concentration of 1. 5% lidocaine causes effective sensory and autonomic blockade but it is unlikely to produce motor paralysis. More recently, bupivacaine(0.5%) has tended to supplement lidocaine as the drug of choice of epidural anesthesia. Firstly, the duration of action is longer. Secondly, it has better affinity for the tissue so that less will be absorbed into the circulation, thus reducing the risk of a toxic reaction. Thirdly, when used with a continuous technique, there is much chance of tachyphylaxis. Using a standardized anesthesia technic, we compared level of sensory anesthesia with a 0. 5% bupivacaine and 1. 5% lidocaine uder elective and emergency surgery. When equal volume of local anesthetic solution were injected(20 ml of 0.5% bupivacaine and l. 5% lidocaine) there were no statistically significant differences in sensory level in bupivacaine and lidocaine, but the duration of anesthesia in bupivacaine from 2 to 3 times longer than lidocaine.

소장내용물의 위내역류 및 위내용물 배출시간에 관한 연구

김진호,박승철,이형호,안일민,박영태,김열흥,이창흥 대한내과학회 1986 대한내과학회지 Vol.30 No.2

Radionuclide enterogastric scintigraphy was done with (99m)Tc-DISIDA and (111)In-DTPA in 35cases; control group 5, gastric ulcer group 6, subtotal gastrectomy with Billroth g group 5, and functional gastrointestinal disorder group with or without grossly mixed bile in the gastric juice 19 cases. The results were: 1) Enterogastric reflux was very significantly increased in the subtotal gastrectomy with Billroth II group (p$lt;0, 001), 2) Gastric emptying was significantly delayed in the functional gastrointestinal disorder groups with or without grossly mixed bile (p$lt;0.05, p$lt;0. 001). 3) Enterogastric reflux was not significantly increased in the gastric ulcer group. 4) Enterogastric reflux was not significantly different between the functional gastrointestinal groups with or without grossly mixed bile in the gastric juice. 5) Inverse correlation between the gastric emptying indices and the enterogastric reflux indices was not proved (r=-0.37).