• Asian Pacific Journal of Cancer Prevention
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• 제14권11호
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• pp.6337-6340
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• 2013

Through retrospective analysis of 13 cases of magnetic resonance image (MRI) manifestations of atypical meningiomas confirmed by operation and pathology in the First Affiliated Hospital of Xinxiang Medical University, the objective of this study was to evaluate the diagnostic value of MRI in order to improve the accuracy rate of preoperative diagnosis. In this retrospective analysis of MRI findings for atypical meningiomas in First Affiliated Hospital of Xinxiang Medical University from January to July in 2012, the location, morphology and tumor signals and other tumor imaging characteristics were covered. In 13 cases of atypical meningioma patients of this group, most tumors were located at typical sites (10/13), mainly the falx cerebri, parasagittal, convexity, saddle area. Only two cases were at atypical locations, 1 in the cerebellar hemisphere and 1 in a lateral ventricle. Most of the tumors showed T1 and T2 isointensity signals, and necrosis, calcification, and peritumoral edema were always featured. DWI showed isointensity in 11 cases (11/13), and hyperintensity in 2. Some 9 cases had dural tail signs, 12 had accurate positioning (12/13), and 2 were postoperative recurrences. MRI has high value in the diagnosis of atypical meningiomas, with important roles in early clinical diagnosis, treatment and prognosis evaluation.

• 한국임상수의학회지
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• 제29권4호
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• pp.352-355
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• 2012

Hypospadias is a rare congenital malformation of the urethra reported in cattle. The urethral lumen of male indigenous Korean calf is open along the ventral aspect of the penis in the perineal region. Renal abscess and renal stone formation causing urinary tact infection has not been reported in hypospadia calves. The objective of this study was investigation for renal abscess and renal stone formation through autopsy. Histopathological examination and laboratory tests were performed. At autopsy, the pustules were formed on the right renal cortex, and the renal medulla abscess were formed on right and left part of the renal pelvis. Histopathological finding, this case was diagnosed as severe acute suppurative and necrotizing pyelonephritis, and severe chronic interstitial nephritis with fibrosis and moderate multifocal acute cystitis with edema. Milky exudate of the kidney has been identified as Actinomyces meyeri using the VITEK-2 system for identification of bacteria, and the stone has been identified as carbonate apatite using FT-IR system for quantification analysis. This case report describe the hypospadias complicated with urinary tract infection due to carbonate apatite stones and Actinomyces meyeri.

• Journal of Chest Surgery
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• 제50권2호
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• pp.133-136
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• 2017

A 27-year-old female patient was referred due to an edematous left lower extremity. Both saphenous veins had been ablated with an endovenous laser procedure used to treat varicose veins. Venography revealed that the left common femoral vein had been divided and that thrombosis was present at the site of division. No veins were available around the thighs. The patient was treated using a staged procedure. During the first stage, a ringed polytetrafluoroethylene graft was used to repair the common femoral vein, and an arteriovenous fistula was constructed from the femoral artery to the graft using a short segment of cephalic vein to increase graft patency. The edema was relieved postoperatively and the graft was patent. During the second stage, which was performed 6 months later, the fistula was occluded by coil embolization. The staged procedure described herein provides an alternative for venous reconstruction when autologous vein is unavailable.

• Journal of Chest Surgery
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• 제24권1호
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• pp.72-82
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• 1991

From May 1978 to Sep. 1990, 106 patients who had been diagnosed as primary lung cancer and operated on at the Department of Thoracic & Cardiovascular Surgery, Han Yang University, were clinically evaluated. 1. The peak incidence of age was 5th decade of life[37.7%] and 6th decade[29.2%]. Male to female ratio was 3.8: l. 2. Most of symptoms were respiratory, which were cough, chest pain, hemoptysis, and asymptomatic cases were 2.9%. 3. Histopathologic classifications were squamous cell carcinoma[53.7%], adenocarcinoma [23.8%], bronchioloalveolar cell carcinoma[6.6%], undifferentiated large cell carcinoma[6.6%], small cell carcinoma[3.8%], adenosquamous carcinoma[3.8%] and others[1.8%]. 4. Methods of operation were pneumonectomy 49.1%[52cases], lobectomy 21%[22cases] bilobectomy[6cases], lobectomy with wedge resection[3cases], exploration 21.9%[23cases], and resectability was 78.3%. 5. Staging classifications were Stage I [22.6%], Stage II [11.3%], Stage IIIa[42.6%], Stage IIIb[21.7%] and Stage lV[1.6%]. Resectability by Stage; Stage I was 100%, II 100%, IIIa 84.4% and IIIb 30.4%. 6. Causes of most of inoperable cases were invasion of mediastinal structures and diffuse chest wall, and others were contralateral lymph node invasion and malignant pleural effusion. 7. Operative mortality was 6.7% which caused by arrhythmia, sepsis, pulmonary edema, and radiation pneumonitis. 8. On the long term follow up of the resectable cases, overall 1 year survival rate was 58.5 %, 2 year 39%, and 5 year 19.5%. Five year survival rate was 40% in Stage I, 25% in Stage II and 11.7% in Stage Illa. As for the method of operation, the higher 5 year survival rate was observed in lobectomies[33.3%] than in pneumonectomies[10.3%].

• 한국어병학회지
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• 제9권2호
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• pp.157-168
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• 1996

이 실험에서는 조피볼락을 대상으로 중성 formalin과 formalin으로 약욕하여 잔존량과 잔존기간 및 병리 조직학적 변화를 관찰하고 온도가 미치는 영향에 대해서 알아보았다. formalin 과 중성 formalin의 잔존량은 $15^{\circ}C$일 때 약욕 직후 약간의 차이를 제외하고는 별다른 차이를 보이지 않았다. 잔존기간은 수온 $15^{\circ}C$와 $25^{\circ}C$은 조건에서 각각 72 hr과 24 hr으로 온도의 영향을 많이 받는 것으로 나타났다. 어체에 미치는 독성은 중성 formalin보다 formalin이 강하게 나타나고 수온과 농도가 증가 할수록 조직에 미치는 영향이 심해졌다. formalin 약욕으로 인하여 아가미 조직에서는 부종과 상피세포의 박리, 뒤틀림, 괴사증상이 그리고 간에서는 부종과 핵농축, 공포화 현상이 나타나고 신장에서는 수증성 퇴행적 병변과 세뇨관 상피세포의 과립화 중상, 괴사가 일어나고 피부에서는 점액 세포의 증가와 표피의 괴사 및 피하조직과 진피층의 균열이 나타났다.

• 혜화의학회지
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• 제10권1호
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• pp.237-245
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• 2001

I have come to next conclusions in consequnce of documentary study about medical books of many generations regarding Jung point venesection therapy. 1. Jung point is significant as the beginning of pulse energy flow on meridian, the origin of all meridional pulse energy being located at extrimity terminal, confluence of three yin and three yang, and emergent treatment point. 2. Jung point venesection therapy was much used for the first-aid treatment for acute and thermic disease, and that is the combination of the meaning as of restoration from death and emergent treatment of Jung point and function of openning of orifice, leakage of fever, circulation of blood, remove of edema of venesection therapy. 3. It is very much used for emergency case, five sensory organ disease and CVA, heating shock and so on. Besides that digestive disease, cough, fever with cold, childhood disease, cardiac ache, thoracic disease, numbness of digitus terminal, mental disorder follow that in order. 4. Sosang, Jung point of Arm Greater Yin Lung meridian, is very much used for five sensory organ disease. Sosang is for orbital disease, sangyang for auditory disease, sosang for nasal disease, and sosnag for introitus-throat disease. 5. Ten Jung point is most used for first-aid diseases of CVA, heating shock. 6. Ten Jung point is most used for digestive disease of stomach ache, vomiting, diarrhea, intestinal convulsion. 7. Ten Jung point is most used for cold disease of cough, fever, malaria. 8. Ten Jung point, sosang, kwanchung are much used for childhood disease of acute convulsion and fever. 9. Among Jung point, sosang is most used, 34 times. Next there are Ten Jung point, kwanchung, sangyang, sotaek, jungchung, unbaek, taedon in order. In the order of frequency in use, arm channel is more used than leg channel.

• 약학회지
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• 제52권5호
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• pp.394-401
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• 2008

In order to access the suppressive effects of piroxicam (PX) and hydrolyzed products of Scutellariae Radix (PSH) on arthritis, we investigated whether PSH gel could suppress the progression of collagen-induced arthritis. PX, one of nonsteroidal anti-inflammatory drugs has been used in the systemic and topical treatment in a variety of inflammatory conditions. Scutellariae Radix, one of the herbal medicines, was used for the purpose of anti-inflammatory and anti-bacterials. For the purpose of transdermal absorption of the hydrogel preparations, two classes of hydrogels (PX, PSH) were formulated with carbomer 940, diethylene glycol monoethyl ether, polyethylene glycol-8-glyceryl caprylate/caprate and triethanolamine. In carrageenan-induced edema in rat hind paws, inhibition of foot swelling was more increased in PSH than PX hydrogel. Rheumatoid factors including serum IgG, IgM and collagen specific antibody were present much lower in PSH gel treated mice than control. Histological examination revealed that PSH hydrogel inhibited infiltration of inflammatory cells into affected paw joint, compared with control. The PSH hydrogel would be a suitable preparation to increase transdermal treatment for anti-inflammatory effects on collagen-induced arthritis.

• Tuberculosis and Respiratory Diseases
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• 제45권2호
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• pp.465-469
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• 1998

저자들은 악성 임파종의 항암요법후 갑자기 진행되는 폐침윤(ground glass & consolidation) 소견을 보인 Pneumocystis carinii(PCP)와 Cytomegalovirus(CMV)의 복합 폐염 환자를 치료하였으나 계속 진행되는 호흡 부전으로 사망하였다.

• Journal of Pharmaceutical Investigation
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• 제34권2호
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• pp.115-123
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• 2004

Geniposide and its related iridoid compounds have been used in traditional herbal medicine for thε treatment of Jaundice hepatic diseases and various inflammatorys. For the purpose to increase trandsdermal absorption, the hydrolyzed products of Gardeniae Furctus were identified and assayed of active ingredients and investigated trandsdermal absorption and anti-inflammatory effects. Geniposide was hydrolyzed to genipin by ${\beta}-glucosidase$ and it was suggested that genipin was more suitable form than geniposide for transdermal absorption by its lipophilic property. Using Franz type diffusion cell and the skin of hairless mouse, the permeation rate of hydrolyzed products and their emulsion preparation were determined. Genipin have more increased absorption ratio through the skin of hairless mouse than geniposide. Also, the emulsion of hydrolyzed products of extracts showed higher permeability than that of nonhydrolyzed preparations. After 9 hours $280.85\;{\mu}g/cm^2$ of genipin was absorbed and $193.52\;{\mu}g/cm^2$ in case of geniposide. The Js of geniposide and genipin were $26.27{\pm}4.11\;{\mu}g/cm^2/hr$ and $40.35{\pm}5.04\;{\mu}g/cm^2/hr$ respectively. After carrageenan injection, the swelling was increased repidly to 24 hr and maintained as plateau. but emulsion group weer reached about 2.5 mL and the swelling decreased successively form 24 hr to 72 hr. The anti-inflammation effects of extracts and hydrolyzed products emulsion were increased with significant difference with control group after 24 hr, 48 hr and 72 hr. In carrageenan induced edema, inhibition of swelling was increased in case of hydrolyzed product emulsion compare with nonhydrolyzed group at 24 hr, 48 hr and 72 hr after swelling. In histological study, the anti-inflammatory effects of hydrolyzed products were remarkable at 48 hr and 72 hr compare with nonhydrolyzed. Hydrolyzed products of Gardeniae Fructus extracts containing genipin would be a suitable preparation to increase the transdermal absorption and anti-inflammatory effects.

• Biomolecules & Therapeutics
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• 제23권4호
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• pp.345-349
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• 2015

Betulinic acid, a pentacyclic triterpene isolated from Jujube tree (Zizyphus jujuba Mill), has been known for a wide range of biological and medicinal properties such as antibacterial, antimalarial, anti-inflammatory, antihelmintic, antinociceptive, and anticancer activities. In the study, we investigated the antiviral activity on influenza A/PR/8 virus infected A549 human lung adenocarcinoma epithelial cell line and C57BL/6 mice. Betulinic acid showed the anti-influenza viral activity at a concentration of $50{\mu}M$ without a significant cytotoxicity in influenza A/PR/8 virus infected A549 cells. Also, betulinic acid significantly attenuated pulmonary pathology including increased necrosis, numbers of inflammatory cells and pulmonary edema induced by influenza A/PR/8 virus infection compared with vehicle- or oseltamivir-treated mice in vivo model. The down-regulation of IFN-${\gamma}$ level, which is critical for innate and adaptive immunity in viral infection, after treating of betulinic acid in mouse lung. Based on the obtained results, it is suggested that betulinic acid can be the potential therapeutic agent for virus infection via anti-inflammatory activity.