• Title/Summary/Keyword: 임파종

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백혈병 마렉병을 중심으로 한 최근의 계병대책

  • 이학철
    • KOREAN POULTRY JOURNAL
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    • v.4 no.9 s.35
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    • pp.33-36
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    • 1972
  • 1. 마렉 감염계는 환경을 오염한다. 3. 감염원인 병독은 오랫동안 생존한다. 3. 따라서 감염성계는 오염환경에서 직접, 간접 간염한다. 이 병의 감염경로는 아직 확정되어 있지 않으나 주로 기도감염일 것으로 인정되고 있다. 4. 본 병의 감염은 병독 보유계의 우모근이 각화하여 탈각하는 상피세포중에 함유되는 병원성 병독이 야기 한다는 것은 확정적이다. 또 이 방법이 마렉병 감염을 반복하는 유일의 원인으로 생각하고 있다. 5. 본 병의 개란전파에 대해서는 거의 없는 것으로 알고 있으나 Sevoian은 전달의 가능성이 있다고 한다. 6. 임파종증일때와 마찬가지로 저항성품종과 감염성품종을 선택 도태를 함으로써 만들어져 있다. 이들은 마렉병에 대하여 저항성품종은 5$\%$의 발병성을 나타내고 감염성 품종은 90$\%$의 발병성을 나타내고 있다.

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Disseminated Intravascular Coagulation in Experimental Fowl Cholera of Chickens (닭의 가금(家禽) 콜레라 감염시(感染時)의 파종성(播種性) 혈관내(血管內) 응고증(凝固症))

  • Park, Nam-Yong
    • Korean Journal of Veterinary Research
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    • v.22 no.2
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    • pp.211-219
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    • 1982
  • Chickens from 10 to 32 weeks of age were inoculated with P. multocida via seven routs(intravenous, intramuscular, intraperitoneal, subcutaneous, into ear, intranasal, per oral). The development or distribution of disseminated intravascular coagulation (DIC) in multiple organs and the role of P. multocida endotoxins in disease process of fowl cholera were studied. The histological diagnosis of DIC was made by demonstration of fibrinous in arterioles, capillaries, venules and medium-sized blood vessels. The presence of fibrinous thrombi in blood vessels of multiple organs was observed in chickens which died within approximately 3 days post inoculation. Fibrinous thrombi were observed most frequently in the lung(90% of all cases with DIC) followed by liver (70%), kidney (60%), heart(20%), spleen, brain, pancreas, thymus and thyroid gland. The density of fibrinous thrombi (i.e. the number of thrombi per section) was greatest in the lung, followed by spleen, kidney, liver and heart. It is thought that the widespread hemorrhage of acute fowl cholera is also caused by P. multocida endotoxin which initiates DIC in variety of organs. The cause of death for the chickens after infection with acute fowl cholera is probably due to an endotoxin (septic) shock accompanied with DIC in multiple organs.

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Imaging Diagnosis in Salivary Gland Tumors (타액선 종양의 영상진단)

  • Han Moon-Hee
    • Korean Journal of Head & Neck Oncology
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    • v.9 no.1
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    • pp.88-90
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    • 1993
  • 병변의 양상에 따른 감별진단 재발성 이하선 종대를 보이는 경우 타액선조영술이 영상진단방법중 1차적인 선택이 된다. Stensen 씨관이나 중심선관(central glandular duct)의 확장을 보이는 경우 만성 타액선염으로 진단할 수 있다. 소아에서의 단일성 양성종괴의 감별진단은 임파절, 혈관종, 양성혼합종양, 저급점액상피암, 임파관종 등이다. 성인에서의 단일성, 양성으로 관찰되는 종괴는 양성혼합종양, Warthin씨 종양, 저급점액상피암, 선상낭성암, 소포상세포암 등이다. 여러개의 종괴를 보이는 경우 Warthin씨 종양, 소포상세포암, 임파종, 육아종, 전이암 등이며 단일성 낭성종괴의 경우는 branchial cleft cyst,, Warthin씨 종양, 상피낭포 등이다.

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Localized Primary Laryngeal Lymphoma Treated by Irradiation (원발성(原發性) 후두(候頭) 임파종(淋巴腫))

  • Kim G.E.;Suh C.O.;Kim J.H.;Kim B.S.;Lee K.K.;Kim K.M.;Hong W.P.
    • Korean Journal of Head & Neck Oncology
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    • v.1 no.1
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    • pp.81-86
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    • 1985
  • A case of primary laryngeal non-Hodgkin's lymphoma is detailed with a review of the literature, on this rare site of presentation. Histologic findings and radio-therapeutic technique are included with longterm follow-up data. Local radiotherapy is a curative treatment of choice due to longterm NED survival with preservation of voice.

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Malignant lymphoma [non-Hodgkin`s lymphoma] at left posterior chest wall (흉벽에 발생한 악성 임파종 [Non-Hodgkin`s lymphoma] 수술 치험 1예)

  • 김송명
    • Journal of Chest Surgery
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    • v.16 no.1
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    • pp.176-182
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    • 1983
  • Malignant lymphoma in chest wall is a rare form of extranodal variety as occasionally localized tumor. The primary site is suggested from rib or soft tissue, but the incidence in rib is higher than soft tissue. The patient, a male, aged 32, noted a swelling and pain over the left lower posterior chest from 3 months prior to admission. Roentgenograms revealed bony destruction in left 9, & 19th ribs posteriorly and associated chest wall mass which was ill defined uncleared margination. Under diagnosis of malignant tumor, the operation was performed and the tumor mass resected widely with en bloc technique than the fascia lata was grafted at chest wall defect. The histology of specimen was disclosed as malignant lymphoma, non-Hodgkin`s diffuse lymphocytic poorly differentiated form. The radio-and chemotherapy were combined post-operatively and the complete remission is acquired.

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Lymphangioma of the Chest Wall (흉벽의 임파관종)

  • 김영진;이철주;소동문;김정태;강준규;홍준화
    • Journal of Chest Surgery
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    • v.32 no.9
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    • pp.855-857
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    • 1999
  • Lymphangioma(or cystic hygroma) of the chest wall is rare case. We experienced one such case in a 16-year-old girl who complained of a large recurrent mass on her right upper post erolateral chest wall which had developed several years ago. The diagnosis was made following a physical examination, chest magnetic resonance imaging(MRI), and radio isotope (RI) lymphangiogrphy and was confirmed by a histopathological examination. We performed total excision of the lesion followed by a repeated sclerosing therapy with intralesional injection of Vibramycin.

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Lung and Stomach Uptake of $^{99m}Tc-MDP$ in Diffuse Lymphoma (골신티그램상 폐와 위에 방사능 집적을 보인 미만성 임파종)

  • Byun, Jae-Young;Kim, Sung-Hoon;Chung, Soo-Kyo;Shinn, Kyung-Sub;Bahk, Yong-Whee
    • The Korean Journal of Nuclear Medicine
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    • v.21 no.2
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    • pp.221-224
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    • 1987
  • Uptake of $^{99m}Tc$ bone-scanning agents by extra osseous tissues has been frequently reported. However, lung and stomach uptake of $^{99m}Tc$ bone-scanning agents in lymphoma has been rarely described. We report here a case with lymphoma and hypercalcemia which showed diffuse uptake of $^{99m}Tc-MDP$ by lung and stomach.

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The Result of Combined Modality Treatment for Non-Hodgkin's Lymphoma of Head and Neck (두경부 악성 임파종에 대한 병용치료의 결과)

  • Kim Jae Cheol;Kim Sang Bo;Ryu Samuel;Park In Kyu
    • Radiation Oncology Journal
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    • v.8 no.2
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    • pp.255-260
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    • 1990
  • From April 1985 to September 1989, 26 patients with stage I and II non-Hodgkin's lymphoma of unfavorable histology localized in head and neck region were treated with combined modality (combination chemotherapy plus radiotherapy) at the Department of Therapeutic Radiology in Kyungpook National University Hospital. Of the 26 patients, 23 showed complete response and 3 partial response. Between these two groups there were no statistical differences according to the variables. Three-year survival and disease-free survival rate were $62.4{\%}$ and $65.2{\%}$, respectively. Unilateral involvement of neck node (p<0.05), radiation dose over 5000 cGy (p<0.01), and 6 or more cycles chemotherapy (p=0.06) had a favorable effect on 3-year survival rate. There were 8 recurrences including 3 partial responders, 1 local failure, 1 distant failure, 1 contiguous failure, and 2 simultaneous local and distant failure. It could be suggested that combined modality treatment might be necessary for the treatment of stage I and II Non-Hodgkin's lymphoma of unfavorable histology.

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