• 제목/요약/키워드: Spleen injury

검색결과 85건 처리시간 0.026초

불면(不眠)에 대한 침구치료(鍼灸治療)의 접근 방법론 연구 - 경락생리(經絡生理) 및 혈성(穴性)을 중심으로 - (A study of methods for Acupuncture and moxibustional treatment to Insomnia)

  • 김근우
    • Korean Journal of Acupuncture
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    • 제21권3호
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    • pp.147-158
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    • 2004
  • Objectives : This study was aimed to investigate the methods for acupuncture and moxibustional treatment to insomnia Methods : The insomnia is classified by seven cause at main subject. According to this, arrange the acupuncture and moxibustional treatment for classical books, and explain eight meridian related to insomnia. Results : 1. Insomnia means deficiency of sleeping and it is the word generally used when a short period of sleeping, difficulty for deep sleeping and difficulty for recovery of original vital energy comes out. In oriental medicine, they understand that uneasiness condition occurred by abnormal operation of the internal organs as heart, liver, gallbladder, spleen, stomach, kidney, etc. caused by external affection or internal injury becomes Insomnia. 2. Cause of insomnia can be classified majorly as fire-transformation of liver and gallbladder , inner shaking of phlegm-heat , insufficiency of both the heart and the spleen, disharmony between heat and kidney, the dysfunction of the stomach, timidity of heart and gallbladder, the deficiency of Qi of the lung. They make insomnia with bad influence upon body and spirit. 3. The meridian system such as Heart Meridian of Hand Soeum, Pericardium Meridian of Hand Gworeum, Stomach Meridian of Foot Yangmyeong, Spleen Meridian of Foot Taeeum, Bladder Meridian of Foot Taeyang, Kidney Meridian of Foot Soeum, Gallbladder Meridian of Foot Soyang, Liver Meridian of Foot Gworeum and Lung Meridian of Hand Taeeum are used to treat insomnia. Sinmun acupoint and Naegwan acupoint are often used in particular because the they are good for calmming the spirit, the heart and purging the heart of (pathogenic) fire. 4. Especialy, Back-Su points of Bladder Meridian of Foot Taeyang was used by each causes. The Back-su Points was mainly used for heal the insomnia because the Back-Su points has good competent to control the ability of internal organs by direct effect to it. It is because the vitality flows through around back-Su. Conclusions : It comes to a conclusion as follows with research for relevancy of the main cause of insomnia and meridian system includes meridian point.

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경운기 사고에 의해 발생한 복부 및 회음부 장기 손상 (Abdomino-perineal Organ Injuries Caused by Cultivators)

  • 여광희;박찬용;김호현;박순창;염석란
    • Journal of Trauma and Injury
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    • 제28권2호
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    • pp.60-66
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    • 2015
  • Purpose: Cultivator accidents are frequent and often lead to abdomino-perineal organ injury and, if severe, to death. This study presents the clinical characteristics, outcomes, and factors associated with mortality in patients who sustained an abdomino-perineal organ injury in cultivator accidents. Methods: We retrospectively analyzed the records of 53 patients who visited the emergency department of a tertiary hospital with abdomino-perineal organ injuries caused in cultivator accidents from April 2005 to March 2010. Results: All 53 patients had visited other medical institutions before visiting our hospital. Their mean age was $64.0{\pm}11.1$ (range, 20-80) years and 32 (60.4%) patients were 65 or older. The male-to-female ratio was 46:7. The chief complaint was abdominal pain (38 cases, 71.7%). The 53 patients included 41 cultivator operators (77.4%), 11 passengers (20.8%), and 1 passerby (1.9%). The causes of the injuries included a direct impact of the handlebar in 20 cases (37.7%), a rollover in 21 cases (39.6%), a fall in 10 cases (18.9%), and a wheel in two cases (3.8%). Several of the 53 patients had injuries to multiple abdomino-perineal organs, and the injured organs included the liver (23 cases, 26.4%), spleen (16 cases, 18.4%), pancreas (7 cases, 8.0%), small bowel (7 cases, 8.0%), mesentery (6 cases, 6.9%), adrenal gland (5 cases, 5.8%), and other organs. According to the abbreviated injury scale (AIS) dictionary, a thoracic injury was the most frequent co-injury (33 of 53 cases, 62.3%). Abdomino-perineal surgery was performed in 31 cases (58.8%) and angio-embolization was performed for six liver and two kidney injuries. Thirteen patients died (24.5%); all were males. The Injury Severity Scale (ISS) was lower in the survivors ($17.8{\pm}8.5$ vs. $27.0{\pm}16.0$; p=0.010). Conclusion: With the aging of agricultural workers, safety education programs should be implemented. Furthermore, the patient transfer system in agricultural areas must be improved.

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Acute Pancreatitis after Additional Trauma in Chronic Traumatic Pancreatic Diaphragmatic Hernia

  • Mun, You Ho;Park, Sin Youl
    • Journal of Trauma and Injury
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    • 제32권1호
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    • pp.66-70
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    • 2019
  • Traumatic diaphragmatic injuries (TDIs) are a rare complication in thoraco-abdominal trauma. The diagnosis is difficult and if left untreated, TDI can cause traumatic diaphragmatic hernia (TDH). Through an injured diaphragm, the liver, spleen, stomach, small intestine, and large intestine can be herniated to the thoracic cavity, but pancreatic herniation and pancreatitis are quite rare in TDH. This paper reports a case of pancreatitis developed by additional trauma in a patient with asymptomatic chronic TDH. A 58-year-old male visited the emergency department with a left abdominal injury after a fall 6 hours earlier. The vital signs were stable, but the amylase and lipase levels were elevated to 558 U/L and 1,664 U/L, respectively. Abdominal computed tomography (CT) revealed a left diaphragmatic hernia and an incarceration of the stomach, pancreatic ductal dilatation, and peripancreatic fatty infiltration. Additional history taking showed that he had suffered a fall approximately 20 years ago and had an accidentally diaphragmatic hernia through a chest CT 6 months earlier. A comparison with the previous CT revealed the pancreatitis to be caused by secondary pancreatic ductal obstruction due to the incarcerated stomach. For pancreatitis, gastrointestinal decompression was performed, and after 3 days, the pancreatic enzyme was normalized; hence, a thoracotomy was performed. A small ruptured diaphragm was found and reposition of the organs was performed. This paper reports the experience of successfully treating pancreatitis and pancreatic hernia developed after trauma without complications through a thoracotomy following gastrointestinal decompression.

건망(健忘)의 변증분형(辨證分型)에 대(對)한 연구(硏究) (A Bibliographic Study on the Types of Differential Diagnosis of Amnesia)

  • 최용준;성강경;문병순
    • 대한한의학회지
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    • 제17권1호
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    • pp.374-406
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    • 1996
  • This study has been carried out to investigate the types of differential diagnosis of amnesia. The results are as follows; 1. Amnesia has various types of differential diagnosis(辨證分型) ; deficiency of both the heart and spleen(心脾兩虛型), deficiency of the heart(心虛型), deficiency of the kidney(腎虛型), breakdown of the coordination between the heart and the kidney(心腎不交型), mental confusion due to phlegm(痰迷心竅型), accumulation of stagnant blood(蓄血型), internal injury by seven emotion (七情所傷型). 2. The type of deficiency of both the heart and spleen(心脾兩虛型) occurs when the heart and spleen is injured by overthinking(思慮過度), The symptoms are heart palpitation(心悸), continuous palpitation(??), insomnia(少寐), hypochondric discomfort(心煩), dream disturbed sleep(多夢), being easy to be scared(易驚), dizziness(眩暈), these are caused by blood deficiency of the heart(心血不足), poor appetite(飮食不振), loss of appetite(納?), short breath(氣短), sense of turgid abdormen(腹部膨滿感), loose stool(泥狀便), these are caused by deficiency of the spleen(脾虛), lassitude and weakness (身倦乏力), lassitude of the extremities (四肢無力), dim complexion (面色少華), pale lips(舌質淡), thready and feeble(脈細弱無力), these are caused by deficiency of both qi and the blood(氣血虛損). The remedy is nourishing the heart-blood(養心血) and regulating the spleen(理脾土). I can prescribe the recipes such as Guibitang(歸脾湯), Gagambosimtang(加減補心湯), Seongbitang(醒脾湯), Insin-guisadan(引神歸舍丹), Insamyangyoungtang(人蔘養榮湯), Sojungjihwan(小定志丸), Yungjigo(寧志膏), Palmijungjihwan(八味定志丸), etc., 3. The type of deficiency of the heart(心虛型) occurs when the heart-blood is injured by the mental tiredness(神勞) and so blood cannot nourish the heart. The symptoms are amnesia(健忘), short breath(氣短), heart palpitation(心悸), perspire spontaneously(自汗), facial pallidness(顔面蒼白), pale lips (舌質淡白), feeble pulse and lassitude(脈虛無力), intermittent pulse(結代脈). The remedy is nourishing the hart and blood and allaying restlessness(補心益血安神). I can prescribe the recipes such as Chenwangbosimdan(天王補心丹), Jeongji-hwan(定志丸), Gaesimhwan(開心丸), Youngjigo(寧志膏), Chilseonghwan(七聖丸), Baegseogyoungtang(白石英湯), Oseohwan(烏犀丸), Yangsinhwan(養神丸), Guisindan(歸神丹), Bogsinsan(茯神散), Jinsamyohyangsan(辰砂妙香散), Cheongeumboksinsan(千金茯神散), Samjotang(蔘棗湯), jangwonhwan(壯元丸), Sa gunjatang(四君子湯) minus rhizoma atractylodis macrocephalae(白朮) plus rhizoma acori graminei(石菖蒲), radix polygalae(遠志), cinnabaris(朱砂), etc. 4. The type of deficiency of the kidney(腎虛型) occurs when the kidney-qi and kidney-essence is deficient(腎氣腎精不足) and so it cannot nourish the brain. The symptoms arc amnesia(健忘), ache at the waist and lassitude in the lower extremities(腰산腿軟), dizziness and tinnitus(頭暈耳嗚), emmission and premature ejaculation(遺精早泄), burning sensation of the five centres(五心煩熱), flushed tongue(舌紅), rapid and small palse(脈細數). The remedy is nourishing the kidney and strengthen the essence(補腎益精). I can prescribe the recipes such as Gagamgobonhwan(加減固本丸), Jeongjihwan(定志丸), Gongseongchlmjungdan(孔聖枕中丹), Yugmigihwanghwan(六味地黃丸) plus ra-dix polygalae(遠志), fructus schizandrae(五味子), Yugmigihwanghwan(六味地黃丸) plus radix polygalae(遠志), fructus schizandrae(五味子), rhizoma acori graminei(石菖蒲), semen zizyphi spinosae(酸棗仁), Palmihwan(八味丸) plus fructus schizandrae(五味子), semen zizyphi spinosae(酸棗仁). etc., 5. The type of breakdown of the coordination between the heart and the kidney (心腎不交型) occurs when the heart-fire(心火) and kidney-fluid(腎水) are imbalanced. The symptoms are amnesia(健忘), hypochondric discomfort(心煩), insomnia(失眠), dizziness and tinnitus(頭最耳嗚), feverish sensation m the palms and soles(手足心熱), emmision(遺精), ache at the waist and lassitude in the lower extremities(腰?腿軟), flushed tongue(舌紅), rapid pulse(脈數). The remedy is coordinating each other(交通心腎). I can prescribe the recipes such as Gangsimdan(降心丹), Jujaghwan(朱雀丸), Singyotang(神交湯), Simsinyang- gyotang(心腎兩交湯), Yugmihwan(六味丸) plus fructus schizandrae(五味子), radix polygalae(遠志), Yugmihwan(六味丸) plus fructus schizandrae(五味子), radix polygalae(遠志), rhizoma acari graminei(石菖蒲), semen zizyphi spinosae(酸棗仁), etc., 6. The type of mental confusion due to phlegm(痰迷心竅型) occurs when the depressed vital energy(氣鬱) create phlegm retention(痰飮) and phlegm stagnancy(痰濁) put the heart and sprit(心神) out of order. The symptoms arc amnesia(健忘), dizziness(頭暈), chest distress(胸悶), nausea(惡心), dull(神思欠敏), dull and slow facial expression(表情遲鈍), tongue with yellow and greasy fur(舌苔黃?), sliperry pulse(脈滑). The remedy is removing heat from the heart to restore consciousness and dispersing phlegm(淸心化痰開竅) I can prescribe the recipes such as Gamibogryeongtang(加味茯?湯), Goa-rujisiltang(瓜蔞枳實湯), Jusaansinhwan(朱砂安神丸), Dodamtang(導痰湯) plus radix saussurea(木香), Yijintang(二陳湯) plus succus phyllostachyos(竹瀝), rhizoma zingiberis(生薑) Ondamtang(溫膽湯) plus rhizoma acori graminei(石菖蒲), rhizoma curcumae aromaticae(鬱金), etc., 7. The type of accumulation of stagnant blood(蓄血型) occurs when the blood is accumulated in the lower part of body. The symptoms are amnesia(健忘), chest distress(胸悶), icteric skin(身黃), rinsing the mouth but don't wanting eat(漱水不欲燕), madness(發狂), black stool(屎黑), pain in the lower abdomen(小腹硬痛). The remedy is dispersing phlegm and absorb clots (化痰化瘀), I can prescribe the recipes such as Jeodangtang(抵當湯), Daejeodanghwan(代抵當丸), Hyeolbuchugeotang (血府逐瘀湯) plus rhizoma acori graminei (石菖蒲), rhizoma curcumae aromaticae(鬱金), Jusaansinhwan(朱砂安神丸) plus rhizoma curcumae aromaticae(鬱金), radix polygalae(遠志), semen persicae(桃仁), cortex moutan radicis(收丹皮), etc., 8. The type of internal injury by seven emotion(七情所傷型) occurs when the anger injures the will stored in the kidney(腎志). The symptoms are amnesia(健忘), heart palpitation(心悸). hot temper(易怒), being easy to be scared(善驚), panic(易恐). The remedy is relieving the depressed liver and regulating the circulation of qi(疏肝解鬱). I can prescribe the recipes such as Tongultang(通鬱湯), Sihosogantang(柴胡疏肝湯) plus rhizoma acari graminei(石菖蒲), rhizoma curcumae aromaticae(鬱金), etc.

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흉부손상의 임상적 관찰 (Injuries of the Chest)

  • 박주철;노준량
    • Journal of Chest Surgery
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    • 제10권2호
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    • pp.327-336
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    • 1977
  • A chinical analysis was performed on 383 ases of hest injurjes eperienced at Department of thoraci Surgery, Seoul National University Hospital during 21 year period From 1957 to 1977. Of 383 patients o hest injuries, 209 cases were result from nonpenetrating injuries whereas 175 were from penetrating injuries, and there were 258 cases of hemothorax or/and pneumothorax, 162 of rib fracture, 33 of foreign body, 26 of clavicle frcture, 26 of lung contusion, 17 of diaphragmati laceration, 14 of hemoperiardium, 14 of flail chest and others. Stab wound was the most common in penetrating injuries and followed by gunshot and shell fragments. The majority of nonpenetrating chest injury paiens were traffi accident vitims and falls accounted for the next largest group of accidents. Chest injuries were frequently encountered in the age group between 16 and 50 years, and 321 patients were male comparing to 62 of female. In blunt hest injuries the patients with five or more rib fractures had a 85 per ent incidence of intrathoracic injury and 19 per cent had an intraabdominal organ damage, whereas those with four or less rib fractures had a 69 per cent and a 6 per cent incidence respectively. The principal associated injuries were cerebral contusion on 19 cases, renal contusion on 10, liver laceration on 7, peripheral vessel laceration on 5, spleen laceration on 3 and extremity fracture on 18 patients. The principles of therapy for early complications of chest trauma were rapid reexpansion of the lungs by thoracentesis (46 cases) and closed thoracotomy (125 cases) but open thoracotomy had to be done on 90 cases (23.5%) because of massive bleeding or intrapleural hematoma, foreign body, cardiac injury, diaphragmatic laceration and bronhial rupture. The over all mortality was 2.87 per cent (11 among 383 cases), 8 cases were from penetrating injuries and 3 from nonpenetrating injuries.

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종격동 양성종양 21례에 대한 임상적 고찰 (Clinical Review of Benign Mediastinal Tumor)

  • 조성래;조광현;정황규
    • Journal of Chest Surgery
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    • 제10권2호
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    • pp.337-342
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    • 1977
  • A clinical analysis was performed on 383 cases of chest injurjes experienced at Department of Thoracic Surgery, Seoul National University Hospital during 21 year period from 1957 to 1977. Of 383 patients of chest injuries, 209 cases were result from nonpenetrating injuries whereas 175 were from penetrating injuries, and there were 258 cases of hemothorax or/and pneumothorax, 162 of rib fracture, 33 of foreign body, 26 of clavicle fracture, 26 of lung contusion, 17 of diaphragmatic laceration, 14 of hemopericardium, 14 of flail chest and others. Stab wound was the most common in penetrating injuries and followed by gunshot and shell fragments. The majority of nonpenetrating chest injury patients were traffic accident victims. and fails accounted for the next largest group of accidents. Chest injuries were frequently encountered in the age group between 16 and 50 years, and 321 patients were male comparing to 62 of female. In blunt chest injuries the patients with five or more rib fractures had a 85 per cent incidence-of intrathoracic injury and 19 per cent had an intraabdominal organ damage, whereas those with four or less rib fractures had a 69 per cent and a 6 per cent incidence respectively. The principal associated injuries were cerebral contusion on 19 cases, renal contusion on 10, liver laceration on 7, peripheral vessel laceration on 5, spleen laceration on 3 and extremity fracture on 18 patients. The principles of therapy for early complications of chest trauma were rapid reexpansion of the lungs by thoracentesis [46 cases] and closed thoracotomy [125 cases] but open thoracotomy .had to be done on 90 cases [23-5%] because of massive bleeding or intrapleural hematoma, foreign body, cardiac injury, diaphragmatic laceration and bronchial rupture. The over all mortality was 2.87 per cent [11 among 383 cases], 8 cases were from penetrating injuries and 3 from nonpenetrating injuries.

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DSS로 유도된 염증성 장 질환 동물 모델에서 황금 열수 추출물이 면역 조절 기능에 미치는 영향 (Immunoregulatory Effects of Water Extracts of Scutellariae Radix in DSS-Induced Inflammatory Bowel Disease Animal Model)

  • 이순희;임병우;조여원
    • Journal of Nutrition and Health
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    • 제37권6호
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    • pp.431-439
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    • 2004
  • Scutellariae Radix (Scu.), one of the immune-regulatory substances, is recognized to play the role in the metabolic process of inflammation, allergy and immunity. It has been traditionally used in the Oriental medicine to treat inflammatory bowel diseases (IBD). The purpose of this study was to evaluate the effects of water extracts of Scutellariae Radix on the spleen lymphocyte immune function in the Balb/c female mice treated with dextran sodium sulfate (DSS) to induce colitis. Water extract of Scutellariae Radix (100 mg/kg) and sulfasalazine (50 mg/kg) were administrated orally for 2 weeks of experimental period. Mice were divided into three experimental groups randomly: DSS group (5% DSS was ad libitum for 5 days) as control group, DSS + Scu. (water extracts of Scutellariae Radix for 2 weeks after 5% DSS was ad libitum for 5 days) as experimental group, and DSS + Sulfasalazine group (Sulfasalazine for 2 weeks after 5% DSS was ad libitum for 5 days) as positive control group. Levels of Ig A, Ig E, CD4$^{+}$, CD8$^{+}$, TNF-$\alpha$ and other cytokines were measured. Treatment of DSS for 5 days induced bowel inflammation and the treatment with Scu. water exteract and sulfasalazine significantly recovered the damage. The length of intestine of DSS group was significantly shorter than that of other groups. The serum and fecal concentration of Ig A of SS + Scu group was higher than those of DSS group. The contents of CD4$^{+}$ T cells was higher in the DSS + Scu. group than the other groups and CD8$^{+}$ T cells was the lowest in DSS + Sulfasalazine group. The Ig A level of cultured supernatant of spleen lymphocyte was the highest, while the Ig E level was the lowest in SS + Scu group. The concentration of TNF-$\alpha$, cytokine secreted from the Th1 cell in the supernatant spleen lymphocyte, was the highest in the DSS group and the lowest in the DSS + Scu. group. The concentration of IFN-${\gamma}$ and ll...-12 was lower in the DSS + Scu. group than those of the other groups. The concentration of IL-4 in the supernatant of spleen lymphocyte was the lowest in the DSS + Scu. group but IL-10 was not significantly different. Based on these findings, water extract of Scutellariae Radix exhibited the inhibitory effect via IL-4 production thereby inhibited the production of Ig E and strengthened immune system, and alleviated injury in DSS- induced colitis mice model.

소화불량(消化不良)과 과심상(過心傷)의 상관성(相關性)에 대(對)한 고찰(考察) -스트레스, 기울(氣鬱), 비병증(脾病證)의 평가(評價)를 통(通)해- (Study on the Correlation between Patients Complaints of Dyspepsia and Stress -Through comparison between functional dyspepsia patients and nonsymptomatic chronic gastritis patients-)

  • 김진성;윤상협;류봉하;류기원;이상욱
    • 대한한방내과학회지
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    • 제25권4호
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    • pp.306-317
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    • 2004
  • Background & Object : Dyspepsia for which no organic causes are disclosed is referred to as functional dyspepsia. Functional dyspepsia is here studied in connection with a biopsychosocial model. From the aspect of individual response to external environment, in connection with stress response, functional dyspepsia is studied by both the psychology department and the internal medicine departments. The disease is taken as approachable from the aspect of internal injury due to seven emotions and stress as differentiated by Oriental medicine. Materials and Methods : Targeted at 223 patients underwent medical checks and endoscopy at Kangnam Korean Hospital, Kyunghee University. They agreed to join this clinical experiment. Stress response inventory, GARS (global assessment of recent stress scale), GSRS (gastrointestinal symptom rating scale), diagnostic scores for Ki-depression, and Spleen Disease Differentiation of Syndromes were all measured and evaluated. The test group was comprised of functional dyspepsia patients. The control group was comprised of nonsymptomatic chronic gastritis patients who were found to suffer from chronical gastritis in endoscopy and thus could be diagnosed with functional dyspepsia if symptoms would arise, but did not complain of subjective symptoms. Results showed these corelations: Functional dyspepsia patients were found to have more serious Ki-depression compared to nonsymptomatic chronic gastritis patients. The more serious Ki-depression the more serious the dyspepsia symptoms. The higher the stress response inventory the more serious the dyspepsia. Deficiency of spleen Eum, and Deficiency and Sinking of spleen Gi were found to coincide with serious Ki-depression.

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소아의 비장 손상시 비장 보존을 위한 비장동맥색전술 (Splenic Arterial Embolization in Salvage of the Injured Spleen in Children)

  • 홍순훈;유수영;박진수;김영주
    • Advances in pediatric surgery
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    • 제5권1호
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    • pp.15-25
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    • 1999
  • 최근 소아의 비장 손상시는 비수술적 처치로 치유되는 경우가 대부분이나 대량출혈이 있거나 혈관 손상이 있을 경우에는 수술적 처치가 불가피한 실정이다. 본 연구에서는 소아에서 심한 비장손상 시 비장동맥색전술을 시행하여 비장 출혈을 어느정도 저지 시킬 수 있는지에 대해 검토하였다. 환아는 두 군으로 나누어 제 1군은 1993년 1월 부터 1994년 12월까지 비장 손상으로 내원 후 기존의 비수술적 처치 원칙에 따라 치료받은 환자 18례를 대상으로 하였고 제 2군은 1996년 1월부터 1997년 12월까지 내원하여 비장 동맥 색전술이 치료원칙에 도입된 후 치료 받은 환자 23례를 대상으로 하였다. 비장동맥 색전술은 grade III 또는 IV의 비장 손상시, 복부전산화 단층 촬영상 조영제의 누출 있는 경우, 동반장기의 손상 없이 활력 징후에 이상 있을 경우 등에서만 시행하였다. 제 1군에서는 18례중 6례(33.3%)에서 개복술이 시행되었고 이중 2례는 복강내 장기의 동반 손상이 있었다. 6례중 5례는 비장 절제술 1례는 비장 부분절제술이 시도 되어 총 비장 보존율은 72.2 % 였다. 제 2군에서는 8례에서 동맥 조영술상 비장 출혈이 확인된 후 색전술이 시행되었고 모두 성공적으로 비장 출혈을 멈출 수 있었다. 제 2군에서 개복술이 시행된 경우는 2례였는데 모두 동반 장기 손상으로 수술이 시행되었으며 이중 1례에서만이 비장절제술이 시행되어 제 2군에서의 비장보존율은 95.6%였으며 색전술후 수혈을 필요로 했던 경우는 없었다. 결론적으로 비장동맥 색전술은 비장 손상에 의한 비장 출혈시 매우 효과적인 방법으로, 이를 통해 보다 많은 비장을 보존할 수 있을 뿐더러 불필요한 개복술을 줄일 수 있을 것으로 사료된다.

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Thioacetamide 유발 급성 간손상 동물모델에 백작약 열수 추출물이 미치는 효능 (Effects of water extract of Paeoniae Radix Alba on a thioacetamide induced acute liver injury rat model)

  • 이세희;신미래;이지혜;노성수
    • Journal of Nutrition and Health
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    • 제54권2호
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    • pp.224-237
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    • 2021
  • 본 연구는 백작약 열수 추출물의 in vitro 항산화능을 평가하였으며, TAA를 유발한 급성 간손상 동물 모델을 이용하여 항산화 활성으로 인한 산화적 스트레스 억제 효과와 간 기능 보호효과 여부를 검증하였다. 총 폴리페놀, 총 플라보노이드 함량, DPPH 및 ABTS 자유 라디칼 소거능 측정 결과 높은 항산화능을 나타냈으며, 체중, 간무게 및 간중량 비율 (%)이 대조군에 비해 S100군과 PR100군보다 PR200군에서 더욱 감소하였다. 약물투여군의 혈중 암모니아, GOT 및 GPT 수준의 유의적인 감소를 확인하였으며, western blot 실시 후 대부분의 인자에서 유의적인 차이를 확인하였다. 이 결과를 토대로 백작약 열수 추출물이 Nrf2-Keap1경로의 활성화를 통해 항산화 효소를 증가시켰으며, 항산화능을 통한 산화적 스트레스 개선에 긍정적인 효과가 있음을 확인할 수 있었다. 따라서 백작약 열수 추출물은 급성 간손상시 간보호 효과를 위한 후보 소재로서 가능성이 있다고 판단된다.