• Title/Summary/Keyword: Hematologic

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A Case of Idiopathic Thrombocytopenic Purpura (특발성 혈소판 감소성 자반증에 대한 고찰 및 증례 1예)

  • Hong, Sang-Hoon
    • The Journal of Internal Korean Medicine
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    • v.21 no.4
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    • pp.677-682
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    • 2000
  • Idopathic thrombocytopenic purpura(ITP) is the most common autoimmune hematologic disorder. The use of glucocorticoids and splenectomy have been the mainstays of treatment of ITP Some studies have shown that chinese herbal medicine treatment increase platelet count level of ITP patients. However, there is a lack of research considering oriental herbal medicine with ITP, in korea. A 33-year-old female who had diagnosed ITP on Mar 1999, was treated herbal medicine for decreased platelet count level$(34000/{\mu}l)$ that was identified on regular follow-up. this patient's platelet count level was get to normal$(139000/{\mu}l)$ by BuQiSheXue(補氣攝血) pattern herbal medicine that composed with Radix Astragali(黃?), Herba Agrimoniae(仙鶴草), Rhizoma Atractylodis Macrocephalae(白朮), Radix codonopsis(黨參), etc. I report the case with a review of literature.

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Study on the hemodynamics in cows with naturally mastitis (유방염에 이환된 젖소에 있어서 혈액 동태학에 관한 연구)

  • 허정호;손성기;이주홍;김종수
    • Korean Journal of Veterinary Service
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    • v.18 no.2
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    • pp.182-188
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    • 1995
  • Hemodynamic values were assessed in cows with naturally mastatis. hemodynamic tests included WBC, RBC, PCV, Hemoglobin, Monocyte, Eosinophil, Neutrophil, Lymphocyte, and prothrombin time, activated partial thromboplastin time, thrombin time, fibrinogen, platelet, antithrombin-III, and plasminogen activities. Significant changes were observed in the mean values of most analytses : WBC, monocytes, eosinophil, neutrophil were increased and Iymphocyte were decreased. prothrombin time was increased: activated partial thromboplastin time, thrombin time. increased : activated partial thromboplastin time, thrombin time, fibrinogen concentration, plasminogen activity and platelet concentration were decreased : and RBC, PCV, hemoglobin and antithrombin-III activity were unchanged, compared with normal mean values. Thesse data indicated activation of hemodynamic mechanisms, initiated either directly by bacteria produced endotoxin of secondaly inflammatory mediators produced in response to caused bacteria and naturally acquired mastitis was very similar to the experimental endotoxin-induced mastitis.

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Drug-induced blood cell dyscrasia associated with phenobarbital administration in a dog

  • Jung, Han-Byeol;Kang, Min-Hee;Park, Hee-Myung
    • Korean Journal of Veterinary Research
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    • v.55 no.4
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    • pp.263-266
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    • 2015
  • A 13-year-old, spayed, female Chihuahua dog was referred for evaluation of fever, lethargy, and dyspnea. Hematologic evaluation revealed severe neutropenia, thrombocytopenia, and mild anemia. The dog had been undergoing phenobarbital therapy for the past 7 weeks because of generalized seizures due to meningoencephalomyelitis of unknown etiology. After ruling out other possible causes of cytopenias, a tentative diagnosis was made of drug-induced blood cell dyscrasia. The neutropenia and thrombocytopenia resolved after discontinuation of phenobarbital (8 days and 15 days after discontinuation, respectively). This is the first case report in Korea to demonstrate blood dyscrasia associated with idiosyncratic adverse effects of phenobarbital.

Endometrial Sarcoma with Metastasis to the Lung Reveals Multiple Nodule on Chest Roentgenogram (단순 흉부 X-선상 다발성 결절모양을 보이는 자궁 내막 육종의 폐로의 전이)

  • Kim, Mee-Ae;Cho, Jin-Woong;Kang, Dae-Song;Kim, Sang-Kun;Kim, Kwi-Wan;Lee, Kwang-Min
    • Tuberculosis and Respiratory Diseases
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    • v.40 no.5
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    • pp.622-626
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    • 1993
  • When the chest roentgenogram reveals the presence of multiple pulmonary nodules, the basic investigation includes a history, physical examination, routine hematologic and urine studies, and sputum specimens to search the etiology. We have experienced a case of endometrial sarcoma with metastasis to the lung.

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Nonmyeloablative Stem Cell Transplantation (비골수제거성 조혈모세포이식)

  • Hyun, Myung-Soo
    • Journal of Yeungnam Medical Science
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    • v.19 no.1
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    • pp.11-27
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    • 2002
  • Allogenic hematopoietic stem cell transplantation is one of the effective therapy for several hematologic malignancies. Transplantation preparative regimen is designed to eradicate the patient's underlying disease and immunosuppress the patient adequately to prevent rejection of donor's hematopoietic stem cells. So, conventional myeloablative preparative regimens with high-dose chemotherapy or radiotherapy are related to high rate of morbidity and mortality. However, It has become clear that the high-dose therapy dose not eradicate the malignancy in some patients, and that the therapeutic benefit of allogenic transplantation is largely related to graft-versus-leukemia/graft-versus-tumor (GVL/GVT) effect. An new approach is to utilize less toxic, nonmyeloablative preparative regimens to achieve engraftment and allow GVL/GVT effects to develop. This strategy reduces the risk of treatment-related mortality and allows transplantation for elderly and those with comorbidities that preclude high-dose chemoradiotherapy.

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Isolated Lateral Sinus Thrombosis Presenting as Cerebellar Infarction in a Patient with Iron Deficiency Anemia

  • Lee, Ji-Hye;Park, Kyung-Jae;Chung, Yong-Gu;Kang, Shin-Hyuk
    • Journal of Korean Neurosurgical Society
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    • v.54 no.1
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    • pp.47-49
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    • 2013
  • As a rare cerebrovascular disease, cerebral venous thrombosis (CVT) is caused by various conditions including trauma, infection, oral contraceptive, cancer and hematologic disorders. However, iron deficiency anemia is not a common cause for CVT in adult. Posterior fossa infarction following CVT is not well demonstrated because posterior fossa has abundant collateral vessels. Here, we report a case of a 55-year-old man who was admitted with complaints of headache, nausea, and mild dizziness. The patient was diagnosed with isolated lateral sinus thrombosis presenting as cerebellar infarction. Laboratory findings revealed normocytic normochromic anemia due to iron deficiency, and the patient's symptoms were improved after iron supplementation.

Trivial Trauma and Non Pathological Delayed Splenic Rupture: A Case Report (경미한 외상에 의한 지연성 비장 손상)

  • Kim, Kwang Min;Kim, Kuk Jin;Kim, Hyun Chul
    • Journal of Trauma and Injury
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    • v.26 no.1
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    • pp.34-37
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    • 2013
  • Although a majority of patients with splenic rupture present acutely, up to 15% present with a delayed rupture days to weeks following a substantial abdominal injury. The mortality for patients presenting with acute splenic rupture is approximately 1% whereas that associated with delayed rupture approaches 15%. Although many cases of delayed splenic rupture have been reported, the majority of those reports present delayed splenic rupture associated with an underlying systemic disorder such as liver or kidney disease, or another hematologic disorder. We found a delayed splenic rupture case that documented the normal spleens of young healthy soldiers after trivial abdominal trauma, and we have had successful treatment experience with delayed rupture of a normal spleen after trivial trauma. Therefore, we want to review the literature and discuss the phenomenon of delayed rupture of the spleen following trivial trauma.

Experimental Cardiac Transplantation in the Mongrel Dogs (한국산 잡견에서의 실험적 심장이식술 (I))

  • 전태국
    • Journal of Chest Surgery
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    • v.22 no.6
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    • pp.936-943
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    • 1989
  • We underwent 21 cases of orthotopic heart transplantation in the mongrel dogs from May, 1988, to April, 1989. The preoperative hematologic and hemodynamic results were similar to those of the previous reports except glucose and albumin. The exposure of operative field was excellent under the median sternotomy. All the cases died within 48 hours and the mean survival time excluding 4 operative deaths was 11.23*9.36 hours [\ulcorner.D., range 0.3-35.5 hours] We speculated the main cause of death was low cardiac output due to the myocardial failure. At autopsy, there was feature of intramyocardial hemorrhage and coagulation necrosis suggesting poor myocardial protection. Now our team is ready to do heart transplantation in man but we need more precise experiences, especially on the immunosuppression and myocardial protection. Recently we continue further experiments with improving results.

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Effect of Snail(Fruticiola sieboldiana) Extract on Reactive Oxygen Species(ROS) in Old Female Rats (고령 암컷 흰쥐에서 달팽이 추출물이 활성산소종에 미치는 영향)

  • Sohn, Kieho;Kim, Taehee
    • Korean Journal of Pharmacognosy
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    • v.48 no.4
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    • pp.289-297
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    • 2017
  • This study was performed to investigate the effect of 8 weeks administration of snail extract on free radical formation in old female rats (27 weeks). Rats administrated orally with snail extract at the dose of 100 mg/kg, 200 mg/kg, chondroitin sulfate 10 mg/kg and 0.9% saline (control) for 8 weeks. Hematologic profiles and hepatic enzymes were all normal. Results of analysis on snail extract were naicin, Na, protein, sugar, beta-carotene, vitamin (A, B1, B2, B6, C, E), folic acid, phosphorus, lipid, K, cholesterol, chondroitin. Hepatic lipid peroxidase content was decreased, aldehyde oxidase was decreased, glutathione peroxidase and glutathione-S transferase were not changed, but xanthine oxidase, catalase and superoxidase activities were significantly increased in snail extract fed group (p<0.001). Therefore, as the result of this study, it could be expected that the administration of snail extract for 8weeks is the potential to be use as a hepatic anti-oxidative agent.

Histological Observations of the Parenchymal Organs of the Rats, Rabbits and Dogs Injected with Rompun (Rompun을 투여(投與)한 흰쥐 가토(家兎) 및 견(犬)의 실질장기(實質臟器)에 대한 조직학적관찰(組織學的觀察))

  • Oh, Kyu-shil;Lee, Cha-soo
    • Korean Journal of Veterinary Research
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    • v.24 no.2
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    • pp.127-136
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    • 1984
  • The present study was carried out to observe the histological changes of the parenchymal organs of the rats, rabbits and dogs intramuscularly injected with Rompun. The results observed are snmmarized as follows; The hematologic changes of the rabbits and dogs administered with Rompun were a pronounced decrease in erythrocytes and leucocytes. The percentage of lympocytes was decreased, while that of neutrophils was increased. There were severe hyperemia of spleen, hyperemia and extention of the central vein of the liver, centrilobular degeneration of liver, hyperemia and hemorrhage of the kidney, necrosis and hydropic degeneration of renal tubule, hyperemia of pulmonary alveolar septa and pulmonary edema. and in the cases injected with Rompun and histamine or pentothal sodium at the same time, the microscopical findings described above were more conspicuous than the cases injected with Rompun alone.

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