6 research outputs found

    직μž₯좜혈λ ₯이 μ—†λŠ” 빈혈 ν™˜μžμ—μ„œμ˜ λŒ€μž₯λ‚΄μ‹œκ²½μ˜ μ—­ν• 

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    λͺ©μ : 빈혈의 원인을 μ°ΎκΈ° μœ„ν•΄ μƒλΆ€μœ„μž₯κ΄€λ‚΄μ‹œκ²½μ€ 널리 μ‹œν–‰λ˜μ–΄ μ™”μ§€λ§Œ, λŒ€μž₯λ‚΄μ‹œκ²½μ˜ μœ μš©μ„± 및 역할에 λŒ€ν•œ μ •λ³΄λŠ” λΆ€μ‘±ν•˜λ‹€. λ³Έ μ—°κ΅¬μ—μ„œ μ €μžλ“€μ€ 직μž₯좜혈λ ₯이 μ—†λŠ” λΉˆν˜ˆν™˜μžμ—μ„œ λŒ€μž₯λ‚΄μ‹œκ²½ 검사λ₯Ό ν†΅ν•œ 빈혈의 원인을 λΆ„μ„ν•˜μ—¬ κ·Έ μœ μš©μ„±μ„ 확인해 보고자 ν•˜μ˜€λ‹€. λŒ€μƒ 및 방법: λ³Έ μ—°κ΅¬λŠ” 2001λ…„ 1μ›”λΆ€ν„° 2002λ…„ 12μ›”κΉŒμ§€ 빈혈의 원인을 μ°ΎκΈ° μœ„ν•΄ λŒ€μž₯λ‚΄μ‹œκ²½μ„ μ‹œν–‰ν•œ 147λͺ…μ˜ ν™˜μžλ“€μ˜ 기둝을 ν›„ν–₯적으둜 μ‚΄νŽ΄λ³΄μ•˜λ‹€. κ²°κ³Ό: ν™˜μžλ“€μ˜ 평균 연령은 48Β±17μ„Έ(λ²”μœ„ 15~90)μ΄μ—ˆμœΌλ©°, 남녀비가 1:4.3μ΄μ—ˆλ‹€. 94λͺ…(63.9%)이 μ² κ²°ν•μ„±λΉˆν˜ˆμ— ν•©λ‹Ήν•˜μ˜€μœΌλ©°, 21.8% ν™˜μžμ—μ„œ ν˜ˆμƒ‰μ†ŒμΉ˜κ°€ 7.0 g/dL μ΄ν•˜μ˜€λ‹€. λŒ€μž₯λ‚΄μ‹œκ²½μ—μ„œ 빈혈과 μ—°κ΄€λ˜μ–΄ λ³΄μ΄λŠ” μ΄μƒμ†Œκ²¬μ€ 76λͺ…(94예)μ—μ„œ λ‚˜νƒ€λ‚¬μœΌλ©°, μΉ˜ν•΅(35예), μš©μ’…(31예), κ²°ν•΅(9예), λŒ€μž₯μ•”(8예), κ²Œμ‹€(8예), μžκΆλ‚΄λ§‰μ¦(1예), ν˜ˆκ΄€ μ΄ν˜•μ„±μ¦(1예), κΆ€μ–‘μ„± λŒ€μž₯μ—Ό(1예)의 순으둜 λ‚˜νƒ€λ‚¬λ‹€. λŒ€μž₯λ‚΄μ‹œκ²½μ˜ 병변은 κ³ λ Ήκ΅°μ—μ„œ(≧55μ„Έ, p=0.034) 더 λΉˆλ„κ°€ λ†’μ•˜μœΌλ‚˜ μžκΆλ‚΄λ§‰μ¦, κΆ€μ–‘μ„± λŒ€μž₯μ—Ό 및 μž₯결핡은 λͺ¨λ‘ μ Šμ€ μ—°λ Ήκ΅°(<55μ„Έ)μ—μ„œ κ΄€μ°°λ˜μ—ˆμœΌλ©°, 8λͺ…μ˜ λŒ€μž₯μ•” ν™˜μž 쀑 2λͺ…은 39세와 49μ„Έλ‘œ μ Šμ€ λ‚¨μžμ—μ„œ ν™•μΈλ˜μ—ˆλ‹€. κ²°λ‘ : 빈혈의 μ›μΈμœΌλ‘œ μΆ”μ •ν•  수 μžˆλŠ” λŒ€μž₯의 병변이 κ³ λ Ήκ΅°μ—μ„œ λ†’κ²Œ λ‚˜νƒ€λ‚¬μœΌλ‚˜, μ Šμ€ μ—°λ Ήκ΅°μ—μ„œλ„ λΉˆλ„κ°€ 높은 μ§ˆν™˜μ΄ μžˆμ—ˆμœΌλ©° 치λͺ…적인 μ§ˆν™˜λ„ κ΄€μ°°λ˜μ–΄, λŒ€μž₯λ‚΄μ‹œκ²½μ€ 빈혈이 μžˆλŠ” μ Šμ€ μ—°λ Ήκ΅°κ³Ό κ³ λ Ήκ΅° λͺ¨λ‘μ—μ„œ 진단적인 κ°€μΉ˜κ°€ μžˆλŠ” κ²€μ‚¬λ‘œ μƒκ°ν•œλ‹€. Background/Aims: For evaluation of anemia, esophagogastroduodenoscopy (EGD) is widely used. However, there is no sufficient information on the efficiency and role of colonoscopic evaluation for these anemia patients. We aimed to evaluate the diagnostic yield of colonoscopy in anemia patients with nonactive rectal bleeding. Methods: This was a retrospective study from January 2001 to December 2002. We reviewed 147 patients who underwent colonoscopy for anemia evaluation. Results: The mean age was 48 17 years (range 15∼90), and male to female ratio was 1:4.3. Ninety-four patients (63.9%) had iron deficiency anemia and 21.8% of them have less than 7 g/dL of hemoglobin. Abnormal colonoscopic findings were observed in 84 patients (57.1%) including hemorrhoid (35), polyp (31), tuberculosis (9), cancer (8), diverticulum (8), endometriosis (1), angiodysplasia (1), and ulcerative colitis (1). The presence of abnormal colonoscopic findings was more frequently observed in older population (β‰₯55 years old, p=0.034). Intestinal tuberculosis, endometriosis, and ulcerative colitis were observed only in younger population (<55 years old), and 2 of 8 cancer patients were 39 and 49 years old males. Conclusions: Although the diagnostic yield of colonoscopy is relatively higher in older population, colonoscopy is one of the valuable tools in anemia evaluation of both older and younger populations

    μ Šμ€ μ—¬μ„±μ˜ μœ λ°©μ— λ°œμƒν•œ μ›λ°œμ„± ν™œλ§‰ μœ‘μ’… 1예

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    ν™œλ§‰ μœ‘μ’…μ€ 주둜 κ΄€μ ˆ μ£Όμœ„ 쑰직에 ν˜Έλ°œν•˜λŠ” μ•…μ„± 쒅양이닀. μ’…μ’… κ΄€μ ˆ μ΄μ™Έμ˜ λ‹€λ₯Έ λΆ€μœ„μ— λ°œμƒν•˜λŠ” κ²½μš°λ„ λ³΄κ³ λ˜μ–΄μžˆλŠ”λ°, μ›λ°œμ„± 유방 ν™œλ§‰ μœ‘μ’…μ€ μ„Έκ³„μ μœΌλ‘œλ„ 보고된 μ˜ˆκ°€ λ“œλ¬Όλ‹€. λ³Έ μ¦λ‘€λŠ” μ›λ°œμ„± 유방 ν™œλ§‰ μœ‘μ’…μœΌλ‘œ μ§„λ‹¨λœ 15μ„Έ μ—¬μž ν™˜μžμ˜ 1μ˜ˆμ΄λ‹€. 진단 ν›„ 유방 쒅괴에 λŒ€ν•œ κ΄‘λ²”μœ„ μ ˆμ œμˆ μ„ μ‹œν–‰ν•˜μ˜€μœΌλ‚˜ 9κ°œμ›” ν›„ κ΅­μ†Œ μž¬λ°œν•˜μ˜€κ³ , 이에 재발 λΆ€μœ„μ— λŒ€ν•œ κ΄‘λ²”μœ„ μ ˆμ œμˆ μ„ λ‹€μ‹œ μ‹œν–‰ν•˜μ˜€λ‹€. κ·ΈλŸ¬λ‚˜, 27κ°œμ›” ν›„ 폐의 μš°μƒμ—½μ— 고립성 폐 전이가 λ°œκ²¬λ˜μ—ˆλ‹€. 이에 폐 병변에 λŒ€ν•œ 절제술 및 고식적 ν™”ν•™μš”λ²•μœΌλ‘œ doxorubicin 및 ifosfamide의 병합 ν™”ν•™μš”λ²•μ„ μ‹œν–‰ν•˜μ˜€λ‹€. ν˜„μž¬ ν•­μ•”ν™”ν•™μš”λ²• μ’…λ£Œ ν›„ 28κ°œμ›”μ§Έ 재발의 증거 없이 κ²½κ³Όκ΄€μ°° 쀑이닀. 이에 μ €μžλ“€μ€ λ³Έ 증둀λ₯Ό λ¬Έν—Œκ³ μ°°κ³Ό ν•¨κ»˜ λ³΄κ³ ν•˜λŠ” 바이닀

    적혈ꡬ, ν˜ˆμ†ŒνŒ 및 μ‹ μ„ λ™κ²°ν˜ˆμž₯ 수혈의 적정성 평가

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    λ°°κ²½ : μ €μžλ“€μ€ 적혈ꡬ, ν˜ˆμ†ŒνŒ, μ‹ μ„ λ™κ²°ν˜ˆμž₯ 수혈의 적응증에 λŒ€ν•œ λŒ€ν•œμˆ˜ν˜ˆν•™νšŒμˆ˜ν˜ˆμ§€μΉ¨κ³Ό λ¬Έν—Œκ²€ν† ν›„ 기쑴의 μ›λ‚΄μˆ˜ν˜ˆμ§€μ ν˜ˆκ΅¬, ν˜ˆμ†ŒνŒ 및 μ‹ μ„ λ™κ²°ν˜ˆμž₯ 수혈의 적정성 평가 453침을 κ°œμ • 및 λ³΄μ™„ν•˜μ˜€κ³ . 이λ₯Ό λ°”νƒ•μœΌλ‘œ μž‘μ„±λœ μˆ˜ν˜ˆμ μ •μ„± ν‰κ°€ν‘œλ₯Ό 가지고, λ³Έμ›μ˜ 적혈ꡬ, ν˜ˆμ†ŒνŒ 및 μ‹ μ„ λ™κ²°ν˜ˆμž₯ μˆ˜ν˜ˆμ˜μ μ •μ„±μ„ ν‰κ°€ν•˜μ˜€λ‹€.방법 : 2002년에 μ΄λŒ€λͺ©λ™λ³‘μ›μ—μ„œ μ‹œν–‰λœ 26예(적혈ꡬ수혈14예, ν˜ˆμ†ŒνŒμˆ˜ν˜ˆ 61예, μ‹ μ„ λ™κ²°ν˜ˆμž₯ 수혈 61예)의 μˆ˜ν˜ˆμ— λŒ€ν•΄ 의무기둝의 ν›„ν–₯적 μ‘°μ‚¬μ˜ λ°©λ²•μœΌλ‘œ ν‰κ°€ν•˜μ˜€λ‹€. κ²°κ³Ό :적혈ꡬ, ν˜ˆμ†ŒνŒ 및 μ‹ μ„ λ™κ²°ν˜ˆμž₯의 λΆ€μ μ •μ‚¬μš©λ₯ μ€ 각각2.8%, 4.9% 및 44.3%μ΄μ—ˆλ‹€. 적혈ꡬ수혈 14μ˜ˆλŠ” κΈ‰μ„±μ‹€ν˜ˆμ—μ„œμ˜ 수혈 73μ˜ˆμ™€ λ§Œμ„±λΉˆν˜ˆμ—μ„œμ˜ 수혈 71예둜 κ΅¬μ„±λ˜μ—ˆλŠ”λ°, 각각2μ˜ˆμ”©μ΄ λΆ€μ μ •μ‚¬μš©μ΄μ—ˆλ‹€. ν˜ˆμ†ŒνŒμˆ˜ν˜ˆ 61μ˜ˆλŠ” κ³¨μˆ˜λΆ€μ „μ—μ„œμ˜μˆ˜ν˜ˆ 32μ˜ˆμ™€ ν™œλ™μ„± μΆœν˜ˆμ—μ„œμ˜ 13예, κΈ‰μ„±νŒŒμ’…μ„±μ‘κ³ μ¦μ—μ„œμ˜ 6예 λ“±μ˜ μ μ‘μ¦μœΌλ‘œ κ΅¬μ„±λ˜μ—ˆλ‹€. 이쀑 μž„μƒμ  좜혈둜 μ‚¬μš©λœ 3μ˜ˆκ°€ λΆ€μ μ •μœΌλ‘œ ν‰κ°€λ˜μ—ˆλ‹€. μ‹ μ„ λ™κ²°ν˜ˆμž₯수혈 61예 쀑 34μ˜ˆκ°€ 적정 μ‚¬μš©λ˜μ—ˆλŠ”λ° 쀑증 κ°„μ§ˆν™˜μ— 합병증이 λ™λ°˜λœ 경우 16예, κΈ‰μ„± νŒŒμ’…μ„±ν˜ˆκ΄€λ‚΄ 응고증 1예 및 기타 7μ˜ˆμ΄μ—ˆκ³ . 27μ˜ˆκ°€ λΆ€μ •μ μ‚¬μš©λ˜μ—ˆλŠ”λ° 쀑증 κ°„μ§ˆν™˜μ— 합병증 없이 PT만 μ—°μž₯된 8예, μˆ˜μˆ κ΄€λ ¨ 10예, 기타 9μ˜ˆμ΄μ—ˆλ‹€

    성인 κ³ ν˜•μ•” ν™˜μžμ˜ 고칼슘혈증 μΉ˜λ£Œν˜„ν™©κ³Ό 치료효과 뢄석

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    Background: Hypercalcemia is an important metabolic emergency condition in cancer patients. Bisphosphonate is the treatment of choice for hypercalcemia, whereas calcitonin and hydration with furosemide are recommended for acute supportive therapy

    The expression of matrix metalloproteinases (MMPs), tissue inhibitor of metalloproteinases (TIMPs) and angiogenesis in relation to the depth of tumor invasion and lymph node metastasis in submucosally invasive colorectal carcinoma

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    BACKGROUND/AIMS: Lymph node (LN) metastasis occurs in approximately 10% of patients with submucosally invasive colorectal carcinoma. This study was performed to determine the role of matrix metalloproteinases (MMPs), tissue inhibitors of metalloproteinases (TIMPs) production and microvessel formation on the LN metastasis in submucosally invasive colorectal carcinoma. METHODS: A total of forty-one subjects with surgically resected submucosally invasive colorectal carcinoma were included in this study. Immunohistochemical staining of MMP-2, MMP-9, TIMP-1, TIMP-2, and urokinase-type plasminogen activator were performed. Angiogenesis was evaluated by counting the number of microvessels in each pathologic specimen as identified by CD34 immunohistochemical staining. RESULTS: The depth of submucosal invasion was not significantly correlated with the expression of MMP-2, MMP-9, TIMP-1, TIMP-2, or urokinase-type plasminogen activator, but the microvessel count was significantly correlated with the absolute depth of invasion (r=0.312, p<0.05). Upregulation of TIMP-2 was positively correlated with adjacent lymphatic invasion (p<0.05) and increased TIMP-2 expression was correlated with LN metastasis in submucosally invasive colorectal carcinoma (p=0.088). CONCLUSIONS: These results suggest that the expression of TIMP-2 and the microvessel count may be useful parameters for considering additional surgery after endoscopic treatment of submucosally invasive colorectal carcinoma.

    The Impact of Primary Tumor Resection on the Survival of Patients with Stage IV Breast Cancer

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    Purpose The main treatment for stage IV breast cancer is currently systemic therapy. Surgical resection of the primary tumor is usually done for treating the tumor-related complications Recent studies have suggested that surgery may improve the long-term survival of stage IV breast cancer patients We evaluated the impact of the primary surgical resection site on the survival of stage IV breast cancer patients. Methods We reviewed the records of the stage IV breast cancer patients who were treated at Seoul University Hospital between April 1992 and December 2007 The tumor and clinical characteristics, the type of treatments and the overall survival were compared between the surgically versus nonsurgically treated patients. Results. Of the 198 identified patients, 110 (55 8%) received surgical excision of their primary tumor and 88 (44 2%) did not The mean survival was 67 months vs. 42 months for the surgically treated patients vs the patients without surgery, respectively (p=0 0287) On a multivariate analysis with using the Cox model and after adjusting for the estrogen receptor status, visceral metastases, the number of metastatic sites and trastuzumab treatment, surgery was an independent factor for improved survival (hazard ratio, 0.55; 95% confidence interval, 0.31-0.97; p=0.041). Conclusion Surgical resection of the primary tumor in stage IV breast cancer patients was independently associated with improved survival. Randomized prospective trials are needed to firmly recommend surgical resection of the primary tumor in stage IV breast cancer patientsλ³Έ μ—°κ΅¬λŠ” 폐암, μœ λ°©μ•”/λ‚œμ†Œμ•” μœ μ „μ²΄ μ—°κ΅¬μ„Όν„°μ˜ 연ꡬ비λ₯Ό 지원받아 μˆ˜ν–‰ λ˜μ—ˆμŒ(01-PJ3-PG6-01GN07-0004).Bafford AC, 2009, BREAST CANCER RES TR, V115, P7, DOI 10.1007/s10549-008-0101-7Blanchard DK, 2008, ANN SURG, V247, P732, DOI 10.1097/SLA.0b013e3181656d32*KOR BREAST CANC S, 2008, BREAST CANC FACTS FI, V1, P5Fields RC, 2007, ANN SURG ONCOL, V14, P3345, DOI 10.1245/s10434-007-9527-0Gnerlich J, 2007, ANN SURG ONCOL, V14, P2187, DOI 10.1245/s10434-007-9438-0Rapiti E, 2006, J CLIN ONCOL, V24, P2743, DOI 10.1200/JCO.2005.04.2226Morrow M, 2006, J CLIN ONCOL, V24, P2694, DOI 10.1200/JCO.2006.05.9824Babiera GV, 2006, ANN SURG ONCOL, V13, P776, DOI 10.1245/ASO.2006.03.033Hotta T, 2006, ANTICANCER RES, V26, P1377Abe O, 2005, LANCET, V366, P2087Andre F, 2004, J CLIN ONCOL, V22, P3302, DOI 10.1200/JCO.2004.08.095Giordano SH, 2004, CANCER, V100, P44, DOI 10.1002/cncr.11859Khan SA, 2002, SURGERY, V132, P620, DOI 10.1067/msy.2002.127544Flanigan RC, 2001, NEW ENGL J MED, V345, P1655Demicheli R, 2001, BRIT J CANCER, V85, P490Dauplat J, 2000, SEMIN SURG ONCOL, V19, P42Overgaard M, 1999, SEMIN RADIAT ONCOL, V9, P292DOGHETTO GB, 1999, AM SURGEON, V65, P352BLAND KI, 1998, BREAST COMPREHENSIVE, V2Ragaz J, 1997, NEW ENGL J MED, V337, P956OREILLY MS, 1994, CELL, V79, P315FISHER B, 1989, CANCER RES, V49, P1996*NAT CANC I, BREAST CANC TREATM P
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