• Title/Summary/Keyword: pericardium

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Study on Principle of the Theory of Eight Constitutional Medicine (팔체질의학론의 원리에 대한 고찰)

  • Lee, Bong-Hee;Kwon, Kang-Beom;Park, Cheol;Jo, Chang-Rae;Ryu, Do-Gon
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.23 no.4
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    • pp.789-798
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    • 2009
  • In Sasang constitutional medicine, I have researched the process of visceral structure in the Eight Constitutionals under circulation of the five elements and the formation of primary source of illness. From this research, I could draw following conclusions through combination of the auxiliary psycho-formulas by applying the constitutional acupuncture therapy on the five elements diagnostic calculation. Since the arrangement for the five dimensions of organs in the eight constitutions has been formulated by circulation of the five elements in Sasang constitutions, if the five elements begin circulating count-clockwise from the reference point at the organs in Sasang constitutional medicine, the positive constitutional arrangement of organs is built up such as, the positive constitution of metal, earth, wood and water, while begin circulating clockwise, the negative constitutional arrangement of organs is formulated, such as the negative constitutions of metal, earth, wood and water. The source of illness results from imbalance of the organic force being generated by transfer of the five elements from compatibility to incompatibility when the five elements circulate. Hence, it has been acknowledged that if the source of illness comes from the strongest organ, it is the time when circulation of the five elements progresses from the second organ (the second strongest) in incompatibility, and if the source of illness comes from the weakest organ, it is the time when circulation of the five elements progresses from the third organ (the middle) in incompatibility. It is considered proper to diagnose meridians of the pericardium and the Triple Burners rather than to diagnose meridians of the heart and the small intestine which forms the visceral arrangement of the eight constitutions. For instance, the auxiliary psycho-formula obtains its prescription by attenuating the first organ (the strongest) while augmenting the fourth organ (the second weakest) when the axis of incompatibility in the five elements circulation crosses the second and the third organs, and it gets its prescription by attenuating the second organ(the second strongest) while augmenting the fifth organ(the weakest) when the axis of incompatibility in the five elements circulation crosses the third and the fourth organs. In addition, when medicating, the $4{\sim}5$ times of repeated performance can be assumed to represent the amount of an energy that each organ bears depending on the phase in the arrangement of the eight constitutional organs.

Effect of Acupuncture(PC6) on Behavior, Dopamine Release in the Nucleus Accumbens in Rats Sensitized to Morphine (몰핀에 민감화된 흰쥐의 내관부위 자침이 행동과 측핵의 도파민 유리에 미치는 효과)

  • Kim, Sang-Ho;Lyu, Seung-Jun;Kim, Tae-Heon;Kang, Hyung-Won;Lyu, Yeoung-Su
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.19 no.4
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    • pp.982-992
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    • 2005
  • Acupuncture as a therapeutic intervention is widely used for the treatment of many functional disorders such as substance abuse and mental dysfunction. Clinical trials are currently underway to determine the effectiveness of acupuncture in the treatment of drug addiction. Yet, there are still many unanswered questions about the basic mechanism of acupuncture. Studies have shown that both the psychomotor stimulant effects and rewarding properties of addictive drugs, including morphine, are sensitized by repeated drug administration and raised the possibility that both of these effects may De linked to the same or closely overlapping the mesolimbic dopamine systems. Neiguan (PC6) point on the pericardium channel which is associated with the brain and its mental function, has been used to treat mental, psychosomatic disorders and gastroenterological disorders. The present study was designed to investigate the effect of acupuncture on repeated morphine-induced changes in extracellular dopamine levels using in vivo microdialysis and to measure the effect of acupuncture on repeated morphine-induced behavioral changes. Male Sprague-Dawley rats were treated twice a day for three days with increasing doses of morphine (10, 20 and 40 mg/kg, s.c.) or with saline. After 15 days of withdrawal, rats were challenged with morphine hydrochloride (5 mg/kg, s.c.). Acupuncture was applied at bilateral Neiguan (PC6) points for 1min after the morphine challenge. Results showed that acupuncture at the specific acupoint PC6, but not at control points (tail and HE8) significantly decreased both dopamine release, behavior induced by a systemic morphine challenge or a single s.c. morphine injection in the morphine-repeated animals. These results suggest that reduction in sensitization may be one mechanism whereby acupuncture alleviates morphine craving in addicts. Moreover, in a more general sense these results suggest that acupuncture can be used as a therapeutic intervention for correcting reversible malfunction of the body by direction of brain pathway and thus acupuncture can contribute to the biochemical balance in the central nervous system by regulating neurotransmitters.

Clinical Review about Corrective Surgery of Tetralogy of Fallot (팔로사징증의 근치 수술에 관한 임상적 고찰)

  • 조광현
    • Journal of Chest Surgery
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    • v.24 no.7
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    • pp.674-684
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    • 1991
  • The surgical treatment of tetralogy of Fallot [TOF] was initiated by Blalock and Taussig in 1945 with the establishment of the subclavian artery to pulmonary artery anastomosis. In an imaginative and daring effort, in 1954, Lillehei and collaborators [1955] using controlled cross-circulation, carried out the first intracardiac repair of TOF by closing the ventricular septal defect [VSD] and relieving the pulmonary stenosis under direct vision. Nowadays, total correction is the ideal operation for treatment of TOF and is accomplished with extracorporeal circulation. And the results of surgery for TOF have steadily improved over the years, thanks to important contributions of many surgeons. Nevertheless because of its protean physiologic and anatomic presentation, TOF continues to offer challenges to cardiologist and cardiac surgeons. Thirty two cases of TOF have undergone total corrective surgery using extracorporeal circulation in the Department of Thoracic & Cardiovascular Surgery, Pusan Paik Hospital, Inje University, from Oct. 1985 to Feb. 1990. Clinical considerations were applied to these cases and the results were obtained as follows. 1. The heart lung machine used for extracorporeal circulation was SarnsO 7000, 5-head roller pump, and the number and type of oxygenators were 10 of bubble type and 22 of membrane type. The mean bypass time was 148.9 minutes and the mean aortic cross clamp time was 123.8 minutes. The GIK [glucose-insulin-potassium] solution was used as cardioplegic solution for myocardial protection during operation. 2. 20 cases were male and 12 were female, the mean age was 8 years old and the mean body weight was 25Kg. 3. The preoperative symptoms were cyanosis [29 cases], squatting [27 cases] and etc. The mean values of preoperative Hb., Hct., and SaO2 were 16.5 gm /dl, 50.3%, and 78.5%. 4. Combined anomalies were noticed in 16 cases [50%]. Among them 10 cases were PFO and 6 cases were ASD. 5. The degree of aorta overriding were 25% in 5 cases, 25 ~ 50% in 22 cases and above 50% in 5 cases. The dPA/Ao [ratio of diameter of pulmonary artery trunk to ascending aorta] were below 25% in 5 cases, 25 ~ 50% in 10 cases, 50 ~ 70% in 6 cases and above 75% in 11 cases. 6. The types of RVOT [right ventricular outflow tract] stenosis were valvular and infundibular in 14 cases [43.6%], diffuse hypoplastic type in 12 cases [37.5%], infundibular in 5 cases, and valvular and supravalvular in 1 case. 7. One stage radical corrective surgery was applied to the all cases. In widening of the RVOT, 3 types of patches were used: MVOP [monocusp ventricular outflow patch, Polystan BioprosthesesO] in 3 cases, knitted Dacron vessel patches in 2 cases, and double layer with bovine pericardium and woven Dacron prosthesis in 26 cases. 8. Postoperative complications were occurred in 15 cases. Among them, low output syndrome were occurred in 10 cases [31.3%] and 2 of them were expired postoperatively.

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Gastropericardial Fistula as a Late Complication after Esophagectomy with Esophagogastrostomy, A Case report (식도 절제술 및 위-식도문합술 후 만기 합병증으로 발생한 위-심막루)

  • Kim, Tae-Gyun;Kang, Jung-Ho;Chung, Won-Sang;Kim, Young-Hak;Kim, Hyuck;Jee, Heng-Ok;Lee, Chul-Bum;Ham, Shi-Young;Jeon, Seok-Chol
    • Journal of Chest Surgery
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    • v.35 no.3
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    • pp.248-250
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    • 2002
  • A 56 year-old man complaining of dry cough, dyspnea, chest pain, fever, and chills was admitted to the emergency room. The patient had a history of esophagectomy and esophagogastrostomy and subsequent radiotherapy because of an esophageal cancer. After the emergency echocardiography revealed a small amount of pericardial effusion and pneumopericardium. Upper GI contrast study showed a fistulous tract between the stomach and the pericardium, and an emergency operation was done under the diagnosis of gastropericardial fistula. The patient expired postoperative seven days later. Gastropericardial fistula caused by a peptic ulcer perforation after the esophagectomy and esophagogastrostomy operation is a very rare complication and brings forth a disastrous result. Early detection using the chest radiography, electrocardiogram, upper Gl study, echocardiography and a review of physical examination, and an immediate treatment are therefore mandatory.

The Literature Study on Venesection therapy (자락요법(刺絡療法)의 문헌적(文獻的) 고찰(考察))

  • Min, Boo-Ki;Yoon, II-Ji;Choi, Seung-Hoon;Oh, Min-Suck
    • Journal of Haehwa Medicine
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    • v.13 no.2
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    • pp.277-287
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    • 2004
  • I have come to next conclusions in consequence of documentary study about medical books of many generations regarding venesection therapy. 1. Venesection therapy is much used for five sensory organ disease. Besides that internal disease, pain paralysis disease of muscle and joints, sugical disease, disease of woman and children, fever sunstroke CVA emergency case follow that in the order of frequency of use. 2. It is used for swollen tongue, eye pain, pharyngitis, swelling and pain in the throat, bleeding from the eye ear nose mouth or subcutaneous tissue, tonsillitis, aphthae and so on in the five sensory organ disease. Focus, sosang, jinjin yuye, taiyang, baihui are used for five sensory organ disease in the order of frequency of use. 3. It is used for malaria, headache, precordial pain, head-wind, abdominal colic, diseases characterized by acute diarrhea and vomiting, and so on in the Internal disease. Superficial venules and lymph vessesls, taiyang, quze are used for Internal disease in the order of frequency of use. 4. It is used for low back pain, hypochondriac pain, numbness, knee pain, tinea pedis, red swelling pain of hand and arm, flaccidity-syndrome, and so on in the pain paralysis disease of muscle and joints. Weizhong, superficial venules and lymph vessesls, Ashi point, zhigou are used for pain paralysis disease of muscle and joints in the order of frequency of use. 5. It is used for furuncle, tinea capitis, and so on in the sugical disease. Focus, weizhong are used for sugical disease in the order of frequency of use. 6. It is used for inflammatory disease with redness of skin, and so on in the disease of woman and children. Focus, weizhong, yanglingquan, yaoshu, sanyinjiao are used for disease of woman and children in the order of frequency of use. 7. It is used for fever, CVA, sunstroke, cadaverous coma, common cold, and so on in the fever sunstroke CVA emergency case. Sosang, weizhong, chize are used for fever sunstroke CVA emergency case in the order of frequency of use. 8. The urinary bladder channel of foot-taiyang is most used. Next there are the du channel, the stomach channel of foot-yangming, the lung channel of hand-taiyin, the gall baldder channel of foot-shaoyang, the triple-warmer channel of hand-shaoyang, the large intestine channel of hand-yangming, the spleen channel of foot-taiyin, the kidney channel of foot-shaoyin the pericardium channel of hand-jueyin the liver channel of foot-jueyin, the ren channel, the heart channel of hand-shaoyin, the small intestine channel of hand-taiyang in the order of frequency in use. 9. Superficial venules and lymph vessesls, focus, five shu points, extra-point, back point are used in the venesection therapy, those are characteristic of locating an acupuncture point.

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A Case of Tuberculous Pericardial Abscess Mimicking Thymic Carcinoma (악성 흉선종으로 오인된 결핵성 심낭농양 1예)

  • Park, Ji-Young;Park, Seung-Ah;An, Young-Hwan;Jang, Gil-Su;Kim, So-Yeon;An, Jeung-Sun;Hong, Eun-Young;Lim, Soo-Young;Kim, Kun-Il;Seo, Jin-Won;Park, Sung-Hoon
    • Tuberculosis and Respiratory Diseases
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    • v.70 no.4
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    • pp.347-351
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    • 2011
  • We report here an unusual case of pericardial tuberculoma that was misdiagnosed as thymic carcinoma on an imaging study. A 48-year-old woman was referred for evaluation of an anterior mediastinal mass. Computed tomography (CT) scans of the chest displayed cystic masses mimicking thymic carcinoma at the anterior mediastinum. Pericardiotomy and surgical drainage of the cystic masses were done, and pathologic examination of the excised pericardial specimen showed a chronic granulomatous inflammation with necrosis, compatible with tuberculosis. Acid-fast bacilli were also identified in the specimen. After treatment with anti-tuberculosis drugs and steroids, the patient showed clinical improvement. Although tuberculous pericarditis usually presents as pericardial effusion or constrictive pericarditis, it can also present as a pericardial mass mimicking thymic carcinoma on CT. Therefore, we suggest that tuberculous pericardial abscess should be included in the differential diagnosis of a mediastinal mass in Korea, with intermediate tuberculosis prevalence.

Calcium Mitigation in the Bovine Pericardial Tissue in the Rat Subcutaneous Implantation model - $MgCl_2$ Effect (백서 피하에 이식된 우심낭편의 석회화 방지에 관한 연구 -$MgCl_2$ 효과-)

  • 안재호
    • Journal of Chest Surgery
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    • v.31 no.5
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    • pp.451-455
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    • 1998
  • Bovine pericardial bioprosthesis treated with glutaraldehyde is one of the most popular prosthetic materials, but late calcific degeneration must be solved. According to the alleged hypothesis of this calcification mechanism the free aldehyde groups on the surface of the tissue treated with glutaraldehyde bind to the circulating free calcium and induce mineralization. For mitigating the calcific degeneration, I added MgCl2 into the 0.625% glutaraldehyde solution to compete with calcium for binding to free aldehyde from the glutaraldehyde. I prepared 60 pieces of square shaped bovine pericardia and fixed in the 0.625% glutaraldehyde solution as control group(group 1), and the other 60 pieces in the same glutaraldehyde solution with 4g/L MgCl2 6H2O as the other group(group 2). After fixation for 1 month these were implanted into the bellies of 60 Sprague-Dawley rats subdermally and extracted on 1 month, 2 months, 3 months and 6 months later. With atomic absorption spectophotometry I measured the deposited calcium amount with the following results; 1 month and 2 months after implantation I could not find any differences between two groups, but in the 3rd month calcium was 1.738 mg/g in group 1 and 0.786 mg/g in group 2 and in the 6th month calcium had risen to 3.102 mg/g in group 1 and 1.623 mg/g in group 2, which has statistical significance(p<0.05). This means magnesium shows meaningful calcium mitigation effects on subcutaneously implanted bovine pericardium in the rat models.

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Single-Stage Repair of Coarctation of the Aorta and Ventricular Septal Defect in Infants Younger than 6 Months (생후 6개월 이하 환아에서 대동맥 축착증과 심실중격결손의 일차 완전교정)

  • 백만종;김웅한;이영탁;한재진;이창하
    • Journal of Chest Surgery
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    • v.34 no.10
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    • pp.733-744
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    • 2001
  • Background: The optimal therapeutic strategies for patients with coarctation of the aorta(CoA) and ventricular septal defect(VSD) remain controversial. This study was undertaken to determine the outcome and the need for reintervention following single-stage repair of coarctation with VSD in infants younger than 6 months. Material and Method: Thirty three consecutive patients who underwent single-stage repair of CoA with VSD, from January 1995 to December 2000, at Sejong General Hospital were reviewed retrospectively. Mean age and body weight at repair were 54$\pm$37 days(12 days-171 days) and 3.9$\pm$1.1 kg(1.5~6 kg), respectively. The surgical repair of CoA was performed under deep hypothermic circulatory arrest(CA) in the early period of the study and under regional cerebral perfusion through a direct innominate arterial cannulation without CA in the later period. The technique used in the repair of the CoA was resection and extended end-to-end anastomosis(EEEA; n=16) and extended side-to-side anastomosis(ESSA; n=2) in the early period, and resection and extended end-to-side anastomosis(EESA; n= 15) in the later period. The simultaneous closure of VSD was done with a Dacron patch(n= 16) and autologous pericardium(n=17). Aortic arch hypoplasia was present in 29 patients(88%) and its types were distal(n=18), complete(n=5), and complex(n=6)

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Bronchoplastic Procedures in Patients with Benign Bronchial Stenosis ann'Obstruction -Review of 13 cases- (양성 기관지 협착 및 폐쇄환자에서의 기관지 성형술 -13례 보고-)

  • 조건현;조민섭
    • Journal of Chest Surgery
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    • v.29 no.12
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    • pp.1366-1372
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    • 1996
  • Bronchoplasty has gained popularity in the selected cAses of bronchogenic carcinoma with poor pulmonary reserve, and also has been a choice of treatment for obstructive bronchial diseases since it can cure patient completely with preservation of pulmonary function. From Apr. 1990 to hpr. 19'96 two methods of bronchoplastic procedures, d patch dilating bronchoplasty and a segmental bronchial resection with end-to-end anastomosis, were performed with or without concominant pulmonary resection in 13 patients with benign bronchial stenosis and obstruction. The patients were 8 men and 5 women with average age of 43years(range 19 to 64 years). Patch dilating bronchoplasty using autogenous perichondrium and pericardium was applied in 5 cases of bronchial stenosis. Antecedan diseases of bronchial stenosls were 3 inflammatory bronchiectas is, and 2 endobronchial tuberculose is mixed with bronchi,ectas is. Segmental bronchial resection with end-to-end anastomosis was applied in 8 cases of bronchial obstruction, which were caused by endobronchial tuberculosis in 6 and cicatrization after trauma and foreign body in one case each. Bronchial obstructive symptoms and signs including recurrent pulmonary infection, dyspnea and wheezing were disappeared postoperatively with satisfactory recovery of physical activity. There was no operative mortality. Morbidity occured in 2 patients which were one case of unstability of applied bronchial patch resulting atelectasis and one case of bronchial restenosis at the anastomotic site. Based upon our experiences, we conclude that bronchoplastic procedure can be done with great success in patients with lung atelectasis caused by bronchial obstruction or stenosis and it restores physiologic function of collapsed lung with acc ptable complication.

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Surgical Correction of Tetralogy of Fallot in Adults over 20 Years of Age (20세이상 성인 팔로사징후의 완전교정술에 관한 임상적 고찰)

  • 류완준;강종렬;조창욱;김정철;구본일;이홍섭;김창호;우건화;이신영
    • Journal of Chest Surgery
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    • v.29 no.11
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    • pp.1197-1201
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    • 1996
  • From October, 1987 to December, 1995, nine patients underwent total correction of tetralogy of Fallot in adults over 20 years of age. There were 5 male and 4 female patients aged from 22 to 42 years(mean, 29.6 years). Three patients were in New York Heart Association(NYHA) functional class II, and 6 patients in class III. The hemoglobin values ranged from 10.8 to 20.7 gm/㎗ (average, l5.6gm/㎗). The preoperative clinical features were as follows: cyanosis, 8 patients; dyspnea on exertion, 6 patients; clubbing of fingers, 5 patients; frequent upper respiratory infection, 3 patients. At the operation both infundibular and valvular stenosis were present in all patients. Reconstruction of right ventricular outflow tract(RVOT) using Goretex was required in 7 patients, and transannular patching with Goretex in 2 pateints. Left pulmonary angioplasty with pericardium was done in 2 patients. No hospital deaths occurred. Four of 9 patients(44.4%) had postoperative low cardiac output syndrome, and postoperative bleeding in 5. One patient required reoperation due to residual ventricular septal defect and tricuspid regurgitation 3 months after the first operation. The mean follow-up period was 25 months, range 11 to 77 months. All was asymptomatic and in NYHA class I. We suggest that advanced age is not contraindication to surgery in tetralogy of Fallot, and tetralogy of Fallot in adults could be operated on due to low mortality.

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