12 research outputs found

    Makorin Ring Finger Protein 1 as Adjunctive Marker in Liquid-based Cervical Cytology

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    To assess the utility of makorin ring finger protein 1 (MKRN1) as a marker of cervical pathology.A PROspective specimen collection and retrospective Blinded Evaluation study was conducted. Liquid-based cytology samples were collected from 187 women, embedding all residuals as cell blocks for immunohistochemical staining of MKRN1 and P16 . Results of liquid-based cervical cytology, immunostained cell block sections, and human papillomavirus (HPV) hybrid capture (with real-time polymerase chain reaction) were analyzed. Clinical outcomes were analyzed overall and in subsets of specimens yielding atypical squamous cells of undetermined significance or low-grade squamous intraepithelial lesions.Makorin ring finger protein 1 positivity and grades (1-3) of cervical intraepithelial neoplasia (CIN) increased in tandem (CIN1, 32.4%; CIN2, 60.0%; and CIN3, 80.0%), reaching 92.3% in invasive cancer. Sensitivity, specificity, positive predictive value, and negative predictive value in detecting CIN2+ via MKRN1 were 73.8%, 76.8%, 75.6%, and 75.0%, respectively. The performance of liquid-based cytology was poorer by comparison (61.3%, 69.5%, 66.2%, and 64.8%, respectively), and HPV assay (versus MKRN1 immunohistochemical staining) displayed lower specificity (67.7%). Combined HPV?+?MKRN1 testing proved highest in sensitivity, specificity, positive predictive value, and negative predictive value (71.8%, 85.5%, 82.3%, and 76.5%, respectively), whereas corresponding values for cytology?+?HPV (60.6%, 81.8%, 75.4%, and 69.2%) and cytology?+?MKRN1 (58.8%, 84.1%, 78.3%, and 67.7%) were all similar. In instances of atypical squamous cells of undetermined significance or low-grade squamous intraepithelial lesions, the HPV?+?MKRN1 combination performed best by above measures (100%, 72.7%, 73.9%, and 100%), followed by cytology?+?MKRN1 (100%, 50.0%, 60.7%, and 100%).Makorin ring finger protein 1 displayed greater sensitivity and specificity than liquid-based cytology and proved more specific than HPV assay. In combination testing, MKRN1?+?HPV showed the highest sensitivity and specificity levels. The MKRN1 biomarker may be a useful adjunct in primary cervical cytology screening.ope

    Clinical Significance of CA125 Level after the First Cycle of Chemotherapy on Survival of Patients with Advanced Ovarian Cancer

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    PURPOSE: To determine the most powerful cancer antigen 125 (CA125)-related prognostic factor for advanced epithelial ovarian cancer (EOC) and to identify cut-off values that distinguish patients with a poor prognosis from those with a good prognosis. MATERIALS AND METHODS: We included 223 patients who received staging laparotomy and were diagnosed with stage IIC-IV serous EOC. Cox regression analysis was used to determine the most significant prognostic factor among the following variables: serum CA125 before surgery and after the first, second, and sixth cycles of chemotherapy; the nadir CA125 value; the relative percentage change in CA125 levels after the first and second cycles of chemotherapy compared to baseline CA125; CA125 half-life; time to nadir; and time to normalization of the CA125 level. RESULTS: The CA125 level after the first chemotherapy cycle was the most significant independent prognostic factor for overall survival (OS). Time to normalization (p=0.028) and relative percentage change between CA125 levels at baseline and after the first chemotherapy cycle (p=0.021) were additional independent prognostic factors in terms of OS. The CA125 level after the first chemotherapy cycle (p=0.001) and time to normalization (p<0.001) were identified as independent prognostic factors for progression free survival (PFS). CONCLUSION: Among well-established CA125-related prognostic factors, serum CA125 levels after the first cycle of chemotherapy and time to normalization were the most significant prognostic factors for both OS and PFS.ope

    On the factors influencing the length of stay in military hospital

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    ๋ณด๊ฑด๊ด€๋ฆฌํ•™๊ณผ/์„์‚ฌ[ํ•œ๊ธ€] ์ด ์—ฐ๊ตฌ๋Š” ๊ตฐ ๋ณ‘์›์˜ ์žฌ์›๊ธฐ๊ฐ„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์„ ๋ถ„์„ํ•˜๊ธฐ ์œ„ํ•ด์„œ 1900๋…„๋„ ํ‡ด์›ํ™˜์ž์ค‘ ํ๊ฒฐํ•ต, ๊ธ‰์„ฑ์ถฉ์ˆ˜์—ผ, ๋งŒ์„ฑ๊ฐ„์งˆํ™˜๊ฒฝ๋ณ€, ๋ฌด๋ฆŽ๊ด€์ ˆ๋‚ด๋ถ€์žฅ์• , ์ถ”๊ฐ„์›ํŒ์žฅ์•  ํ™˜์ž 1300๋ช…์„ ๋Œ€์ƒ์œผ๋กœ ์กฐ์‚ฌํ•˜์—ฌ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๊ฒฐ๊ณผ๋ฅผ ์–ป์—ˆ๋‹ค. 1. ์ž…์›ํ•œ ํ™˜์ž์˜ ์ƒ์œ„ 5๊ฐœ ์งˆ๋ณ‘์ธ ํ๊ฒฐํ•ต, ๋งŒ์„ฑ๊ฐ„์งˆํ™˜๊ฒฝ๋ณ€, ๋ฌด๋ฆŽ๊ด€์ ˆ๋‚ด๋ถ€์žฅ์• , ์ถ”๊ฐ„์›ํŒ์žฅ์• ๊ฐ€ ์ฐจ์ง€ํ•˜๋Š” ๋น„์œจ์ด 25.4% ์˜€์œผ๋ฉฐ, ๊ฐ ์งˆ๋ณ‘์˜ ๋น„์œจ์€ 3.5%, 3.1%, 1,9%, 3.3%, 13.7% ์˜€๋‹ค. 2. ์งˆ๋ณ‘๋ณ„ ํ‰๊ท ์žฌ์›๊ธฐ๊ฐ„์„ ๋ณด๋ฉด ๊ธ‰์„ฑ์ถฉ์ˆ˜์—ผ 27.53์ผ, ํ๊ฒฐํ•ต 78.9์ผ, ๋งŒ์„ฑ๊ฐ„์งˆํ™˜๊ฒฝ๋ณ€ 53.54์ผ, ์ถ”๊ฐ„์›ํŒ์žฅ์•  66.29์ผ๋กœ ๋ฏผ๊ฐ„์˜๋ฃŒ๊ธฐ๊ด€์˜ ์žฌ์›๊ธฐ๊ฐ„๋ณด๋‹ค ๊ฐ๊ฐ 2.9๋ฐฐ, 3.38๋ฐฐ, 2.61๋ฐฐ, 3.27๋ฐฐ๊ฐ€ ๋†’์•˜๋‹ค. 3. ๊ตฐ ์ž…์›ํ™˜์ž ํŠน์„ฑ๋ณ„ ์ƒ๋ณ‘๋ณ„ ํ‰๊ท ์žฌ์›๊ธฐ๊ฐ„์€ 5๊ฐœ์งˆ๋ณ‘ ๋ชจ๋‘ ํƒ€๊ตฐ(ํ•ดยท๊ณต๊ตฐ)์žฌ์›์ผ์ˆ˜๊ฐ€ ๊ธธ์—ˆ๊ณ , ๊ณ„๊ธ‰๋ณ„๋กœ๋Š” ๋ชจ๋‘ ๊ฐ„๋ถ€์— ๋น„ํ•ด ์‚ฌ๋ณ‘์ด ๊ธธ์—ˆ์œผ๋‚˜ ์ถ”๊ฐ„์›ํŒ์žฅ์• ์˜ ๊ฒฝ์šฐ๋Š” ๊ฐ„๋ถ€๊ฐ€ ์‚ฌ๋ณ‘๋ณด๋‹ค 13์ผ ๊ธธ์—ˆ๋‹ค. ๊ธ‰์„ฑ์ถฉ์ˆ˜์—ผ์˜ ๊ฒฝ์šฐ๋Š” ๊ฐ„๋ถ€๊ฐ€ ์‚ฌ๋ณ‘์— ๋น„ํ•ด์„œ ์•ฝ 2๋ฐฐ๊ฐ€ ์งง์•˜๋‹ค. 4. ๊ตฐ ํŠน์ˆ˜์š”์ธ๋ณ„ ์žฌ์›๊ธฐ๊ฐ„์€ ํ๊ฒฐํ•ต์˜ ๊ฒฝ์šฐ ๋ฐœ๋ณ‘์‹œ๊ธฐ์—์„œ ๊ทผ๋ฌด์™ธ ๋ฐœ์ƒํ™˜์ž๊ฐ€ 92.5์ผ, ์ผ๋ฐ˜ ํ›„์†ก์‹œ 17์ผ ์ด์—ˆ๊ณ , ๊ธ‰์„ฑ์ถฉ์ˆ˜์—ผ์˜ ๊ฒฝ์šฐ๋Š” ์ „๊ณต์ƒ๋ณ„๋กœ๋Š” ๋น„์ „๊ณต์ƒ ํ™˜์ž๊ฐ€ 49.1์ผ, ์ผ๋ฐ˜ ํ›„์†ก์‹œ 24.7์ผ ์ด์—ˆ๊ณ , ๋ฌด๋ฆŽ๊ด€์ ˆ๋‚ด๋ถ€์žฅ์• ์˜ ๊ฒฝ์šฐ๋Š” ๊ทผ๋ฌด์™ธ ๋ฐœ์ƒ ํ™˜์ž๊ฐ€ 86.6์ผ ์ด์—ˆ์œผ๋ฉฐ, ์ถ”๊ฐ„์›ํŒ์žฅ์• ์˜ ๊ฒฝ์šฐ๋Š” ๊ณต์ƒํ™˜์ž๊ฐ€ 62.4์ผ, ๊ทผ๋ฌด์™ธ ๋ฐœ์ƒํ™˜์ž๊ฐ€ 71.1์ผ, ์ผ๋ฐ˜ ํ›„์†ก์‹œ 24.7์ผ ์ด์—ˆ๋‹ค. 5. ๊ตฐ ๋ณ‘์› ํŠน์„ฑ๋ณ„ ํ‰๊ท ์žฌ์›๊ธฐ๊ฐ„์€ ๋ชจ๋‘ ํ†ต๊ณ„ํ•™์ ์œผ๋กœ ์œ ์˜ํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋‚˜ํƒ€๋‚ด๊ณ ์žˆ๋Š”๋ฐ ํ๊ฒฐํ•ต์€ ์ด๋™์™ธ๊ณผ๋ณ‘์›, ์•ผ์ „๋ณ‘์›, ์ˆ˜๋„ยทํ›„๋ฐฉ๋ณ‘์›๋ณ„๋กœ ๊ฐ๊ฐ 4.79์ผ, 12.69์ผ, 29์ผ, 127.74์ผ ์ด์—ˆ๊ณ , ๊ธ‰์„ฑ์ถฉ์ˆ˜์—ผ์˜ ๊ฒฝ์šฐ๋Š” 12.24์ผ, 24.10์ผ, 34.62์ผ, 31.7์ผ, ๋งŒ์„ฑ๊ฐ„์งˆํ™˜๊ฒฝ๋ณ€์˜ ๊ฒฝ์šฐ๋Š” ๊ฐ๊ฐ 4.39์ผ, 19.8์ผ, 36.20์ผ, 97.62์ผ ์ด์—ˆ์œผ๋ฉฐ, ๋ฌด๋ฆŽ๊ด€์ ˆ๋‚ด๋ถ€์žฅ์• ์˜ ๊ฒฝ์šฐ๋Š” 11.29์ผ, 31.4์ผ, 44.96์ผ, 125.27์ผ, ์ถ”๊ฐ„์›ํŒ์žฅ์• ์˜ ๊ฒฝ์šฐ๋Š” 15.27์ผ, 37.1์ผ, 46.30์ผ, 103.24์ผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ด๋Š” ์งˆ๋ณ‘๋ณ„๋กœ ๋ณ‘์›์˜ ํŠน์„ฑ์— ๋”ฐ๋ผ ์œ ์˜ํ•œ ์ฐจ์ด๊ฐ€ ์žˆ์Œ์„ ๋‚˜ํƒ€๋‚ด๋ฉฐ ๊ธ‰์„ฑ์ถฉ์ˆ˜์—ผ์˜ ๊ฒฝ์šฐ์—๋Š” ์ˆ˜๋„ยทํ›„๋ฐฉ ๋ณ‘์›์ด ์•ฝ32์ผ๋กœ ์ด๋™์™ธ๊ณผ๋ณ‘์›๋ณด๋‹ค 2.61๋ฐฐ ๋†’์Œ์„ ์˜๋ฏธํ•œ๋‹ค. 6. ์ค‘ํšŒ๊ท€ ๋ถ„์„์˜ ๊ฒฐ๊ณผ ๊ตฐ๋ณ‘์›์˜ ์žฌ์›๊ธฐ๊ฐ„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์˜ ๊ฒฝ์šฐ๋Š” ํ๊ฒฐํ•ต์€ ๋ณ‘์›์˜ ํŠน์„ฑ์—์„œ ํ›„์†ก๋ณ‘์›๊ณผ ์ˆ˜๋„ยทํ›„๋ฐฉ๋ณ‘์›์ด, ๊ธ‰์„ฑ์ถฉ์ˆ˜์—ผ์˜ ๊ฒฝ์šฐ์—๋Š” ํ›„์†ก์ˆ˜๋‹จ์ด, ๋งŒ์„ฑ๊ฐ„์งˆํ™˜๊ฒฝ๋ณ€์˜ ๊ฒฝ์šฐ์—๋Š” ํ›„์†ก๋ณ‘์›์™€ ์ˆ˜๋„ยทํ›„๋ฐฉ๋ณ‘์›์ด, ์ถ”๊ฐ„์›ํŒ์žฅ์• ์˜ ๊ฒฝ์šฐ์—๋Š” ์•ผ์ „ ํ›„์†ก ์ˆ˜๋„ยทํ›„๋ฐฉ๋ณ‘์›์ด ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์œผ๋กœ ์ž‘์šฉํ•˜์˜€์œผ๋ฉฐ ํ™˜์ž ๊ฐœ์ธ์  ํŠน์„ฑ์š”์ธ์€ ๊ตฐ๋ณ„์—์„œ, ๊ตฐํŠน์ˆ˜ ์š”์ธ์€ ํ›„์†ก์ˆ˜๋‹จ์ด ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์œผ๋กœ ์ž‘์šฉํ•˜์˜€๋‹ค. ์œ„์˜ ๊ฒฐ๊ณผ๋กœ ๋ณด์•„ ํ˜„ ๊ตฐ๋ณ‘์› ์žฌ์›๊ธฐ๊ฐ„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์€ ์„ ์ •๋œ 5๊ฐœ ์งˆ๋ณ‘์—์„œ ๋ณด๋ฉด ๊ตฐ๋ณ‘์›์ธ ์•ผ์ „๋ณ‘์›, ํ›„์†ก๋ณ‘์›, ํ›„๋ฐฉ๋ณ‘์›๋“ฑ์˜ ๊ตฐ๋ณ‘์› ํŠน์„ฑ์ด, ์žฌ์›๊ธฐ๊ฐ„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๊ณ , ๊ตฐํ™˜์ž ๊ฐœ์ธํŠน์„ฑ์ค‘ ์ผ๋ถ€์ธ ๊ตฐ๋ณ„์— ๋”ฐ๋ผ ์ฐจ์ด๊ฐ€ ์žˆ๊ณ , ๊ตฐ ํŠน์ˆ˜์š”์ธ์œผ๋กœ ์ƒ๊ฐ๋˜๋Š” ํ›„์†ก์ˆ˜๋‹จ์ด ์ผ๋ถ€ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ์ƒ๊ฐ๋œ๋‹ค. ๋”ฐ๋ผ์„œ ํ˜„ ๊ตฐ์ง„๋ฃŒ์ฒด๊ณ„์˜ ์งˆ์ ํ–ฅ์ƒ๊ณผ ํšจ์œจ์„ฑ์˜ ์ œ๊ณ ๋ฅผ ์œ„ํ•ด์„œ ์œ„์˜ ๊ฒฐ๊ณผ๋ฅผ ํ† ๋Œ€๋กœ ์งˆ๋ณ‘๋ณ„ ์žฌ์›์ผ์ˆ˜๋ฅผ ์„ ์ •ํ•˜์—ฌ, ์žฌ์›๊ธฐ๊ฐ„์„ ๋‹จ์ถ•ํ•˜์—ฌ, ๋ณ‘์›๊ด€๋ฆฌ๋ฅผ ํ•˜๋Š” ๊ฒƒ์ด ํ•„์š”ํ•˜๋‹ค๊ณ  ์ƒ๊ฐํ•œ๋‹ค. [์˜๋ฌธ] This study was carried out to analyze that the factors influencing the length of a hospital stay the 1,300 patients suffering from the diseases such as Pulmonary tuberculosis, Acute appendicitis, Chronic hepatocirrhosis, Internal derangement of knee and Intervertebral disc disorders in the military hospital. 1. The ratio of upper 5 diseases of inpatient was 25.5% ; each diseases was 3.5%, 3.1%, 1.9%, 3.3% and 13.7%. 2. The average hospitalized period of each diseases was 27.53 days in Acute appenditis, 78.9 days in Pulmonary tuberculosis, 53.54 days in Chronic hepatocirrhosis and 66.29 days in Intervertebral disc disorders. The days of hospital treatment was 2.9 times, 3.3 times, 2.6 times, 3.27 times as long as private medical institution. 3. Average hospitalized period by characteristics and diseases was long than other force's, soldier's was long than officer's in most case. In the case of Acute appendictis, officer's was 2 times as short as soldier's. 4. Hospitalized period of Pulmonary tuberculosis attacted in the before enlistment and off time was long 4 days, 29 days more than other cases in specific factors, Statistically significant differences were observed between wounded and evacuation condition in Acute appendictis, attack point and evacuation condition in Chronic Hepatocirrhosis and off time in Internal derangement of knee. In the case of Intervertebral disc disorders, statistically significance was observed. 5. Statistically significant differences were observed between hospitalized period and characteristics of the military hospital. The hospitalized period of each diseases as follow ; Pulmonary tuberculosis was 4.79, 12.69, 29 and 127.7 days, Acute appendicitis was 12.24, 24.10, 34.60 and 31.7 days, Chronic hepatocirrhosis was 4.39, 19.8, 36.20 and 97.62 days, Internal derangement of knee was 11.29, 31.4, 44.96 and 126.27 days and Intervertebral disc disorders were 15.27, 37.01, 46.30 and 103.24 days in MASH, Field Hospital, Goneral Hospital. 6. According to the results of multiple regression analysis, the factor affecting hospitalization period were evacuation hospital and National rear hospital for Pulmonary tuberculosis ; evacuation means for Acute appendicitis ; evacuation hospital and National rear hospital for Chronic hepatocirrhosis ; field, evacuation hospital and National rear hospital for Intervertebral disc disorders. As a result of this study, the factors affecting the hospitalized period of military hospital seem to be as follows: The characteristics of the military hospital such as field, evacu action and rear hospital, etc. The military system which the individual soldiers belong to.(e.g., Army, Navy and Air Force) The evacuation means to be considered specific factors of the Military Forces.restrictio

    Usefulness of Makorin Ring Finger Protein1 (MKRN1) immunocytochemistry in liquid-based cervical cytology

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    ์˜ํ•™๊ณผ/์„์‚ฌ๋ชฉ์  MKRN1์ด ์ž๊ถ๊ฒฝ๋ถ€ ๋ณ‘๋ณ€์—์„œ ๋ฉด์—ญ๋ฐ˜์‘์„ฑ์ด ์ฆ๊ฐ€ํ•˜๋Š”์ง€ ํ™•์ธํ•˜๊ณ  MKRN1 ๋ฉด์—ญ์—ผ์ƒ‰์ด ์ž๊ถ๊ฒฝ๋ถ€์•” ์ง„๋‹จ์˜ ์ •ํ™•๋„๋ฅผ ๋†’์ด๋Š”๋ฐ ์œ ์šฉํ•œ ๊ฒ€์‚ฌ๋ฒ•์ธ์ง€ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ๋ณธ ์—ฐ๊ตฌ๋ฅผ ์‹œํ–‰ํ•˜์˜€๋‹ค. ๋ฐฉ๋ฒ• 2013๋…„ 6์›” ๊ฐ•๋‚จ์„ธ๋ธŒ๋ž€์Šค๋ณ‘์› ์ž„์ƒ์‹œํ—˜์‹ฌ์‚ฌ์œ„์›ํšŒ์˜ ์Šน์ธ์„ ๋ฐ›์€ ์ดํ›„ 2013๋…„ 7์›”๋ถ€ํ„ฐ ์ „ํ–ฅ์ ์œผ๋กœ ๊ฒ€์ฒด์ˆ˜์ง‘์„ ํ•˜์˜€๋‹ค. ์ž๊ถ๊ฒฝ๋ถ€ ์•ก์ƒ์„ธํฌ๊ฒ€์‚ฌ (cytology)์™€ ์ธ์œ ๋‘์ข… ๋ฐ”์ด๋Ÿฌ์Šค๊ฒ€์‚ฌ (HPV test)๋ฅผ ์‹œํ–‰ํ•˜๊ณ  ๋‚จ์€ cytology ๊ฒ€์ฒด๋ฅผ ์ด์šฉํ•˜์—ฌ ์„ธํฌ๋ธ”๋ก์„ ์ œ์ž‘ํ•œ ๋’ค MKRN1๊ณผ p16INK4a ๋ฉด์—ญ์—ผ์ƒ‰์„ ์‹œํ–‰ํ•˜์˜€๋‹ค. 4๊ฐ€์ง€ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋Š” ์ตœ์ข… ์กฐ์ง๊ฒ€์‚ฌ ๊ฒฐ๊ณผ์™€ ๋น„๊ตํ•˜์˜€๋‹ค. ๊ฐ ๊ฒ€์‚ฌ๋ฒ•์˜ CIN2 ์ด์ƒ (CIN2+)์˜ ๋ณ‘๋ณ€์„ ์ง„๋‹จํ•˜๋Š”๋ฐ ์žˆ์–ด ์ง„๋‹จ ์ •ํ™•๋„๋ฅผ ๋น„๊ตํ•˜๊ธฐ ์œ„ํ•ด ๋ฏผ๊ฐ๋„, ํŠน์ด๋„, ์–‘์„ฑ์˜ˆ์ธก๋„, ์Œ์„ฑ์˜ˆ์ธก๋„, ์ •ํ™•๋„๋ฅผ ๊ณ„์‚ฐํ•˜์˜€๊ณ  ASCUS/LSIL๊ตฐ๋งŒ ๋”ฐ๋กœ ์ผ€์ด์Šค ์„ ํƒํ•˜์—ฌ ๊ฐ™์€ ๋ถ„์„์„ ๋ฐ˜๋ณต ์‹œํ–‰ ํ•˜์˜€๋‹ค. ๊ฒฐ๊ณผ ์—ฐ๊ตฌ์— ๋“ฑ๋ก๋œ ํ™˜์ž๋Š” 189๋ช… ์ด์—ˆ์œผ๋‚˜ 2๊ฐœ์˜ ๊ฒ€์ฒด์—์„œ ์ž๊ถ๊ฒฝ๋ถ€ ์„ธํฌ๊ฐ€ ๊ด€์ฐฐ ๋˜์ง€ ์•Š์•„ ์ตœ์ข… ๋ถ„์„์—์„œ ์ œ์™ธํ•˜์˜€๋‹ค. ์ „์ฒด ํ™˜์ž 187๋ช… ์ค‘ ๋น„์ •์ƒ cytology๋ฅผ ๋ณด์ธ ํ™˜์ž๋Š” 140๋ช… (74.9%), ์ •์ƒ cytology๋ฅผ ๋ณด์ธ ์—ฌ์„ฑ์€ 47๋ช… (25.1%) ์ด์—ˆ๋‹ค. Cytology์™€ HPV test๋Š” ๊ฐ๊ฐ CIN1์—์„œ 78.9%, 86.8%, CIN2์—์„œ 90.6%, CIN3/CIS์—์„œ 93.6%, 97.9%, cancer์—์„œ 92.9%์˜ ์–‘์„ฑ๋ฅ ์„ ๋ณด์˜€๊ณ  MKRN1๊ณผ p16 INK4a๋Š” ๊ฐ๊ฐ CIN1์—์„œ 31.6%, 60.5%, CIN2์—์„œ 62.5%, 65.6%, CIN3/CIS์—์„œ 74.5%, 76.6%, invasive cancer์—์„œ 92.9%, 85.7%๋กœ ์ค‘์ฆ๋„์— ๋น„๋ก€ํ•ด์„œ ์ฆ๊ฐ€ํ•˜๋Š” ์–‘์ƒ์„ ๋ณด์˜€๋‹ค. MKRN1์˜ CIN2+๋ฅผ ์ง„๋‹จํ•˜๋Š”๋ฐ ์žˆ์–ด ๋ฏผ๊ฐ๋„, ํŠน์ด๋„, ์–‘์„ฑ์˜ˆ์ธก๋„, ์Œ์„ฑ์˜ˆ์ธก๋„, ์ •ํ™•๋„๋Š” ๊ฐ๊ฐ 73.1%, 74.5%, 73.9%, 73.7%, 73.8%์˜€๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ cytology์™€ HPV test๋Š” ๋ฏผ๊ฐ๋„๋ฉด์—์„œ๋Š” ๊ฐ๊ฐ 92.5%, 94.6%๋กœ MKRN1๋ณด๋‹ค ๋†’์•˜์œผ๋‚˜ ํŠน์ด๋„๊ฐ€ 42.6%, 54.3%๋กœ ๋‚ฎ์•˜๋‹ค. p16INK4a์˜ ๋ฏผ๊ฐ๋„, ํŠน์ด๋„, ์ •ํ™•๋„๋Š” 74.2%, 53.2%, 63.6%๋กœ 4๊ฐ€์ง€ ๊ฒ€์‚ฌ ๋ฐฉ๋ฒ• ์ค‘ ์ •ํ™•๋„๊ฐ€ ๊ฐ€์žฅ ๋‚ฎ์•˜๋‹ค. ๋‘ ๊ฐ€์ง€ ๊ฒ€์‚ฌ๋ฅผ ์กฐํ•ฉํ•˜์—ฌ ๋ณด์•˜์„ ๋•Œ, cytology+HPV๋Š” 90.3%์˜ ๋ฏผ๊ฐ๋„๋ฅผ ๋ณด์˜€์œผ๋‚˜ ํŠน์ด๋„๊ฐ€ 66%๋กœ ๊ฐ€์žฅ ๋‚ฎ์•˜๋˜ ๋ฐ˜๋ฉด MKRN1+HPV๋Š” ๋ฏผ๊ฐ๋„๋Š” 68.8%์˜€์œผ๋‚˜ ํŠน์ด๋„๊ฐ€ 87.2%๋กœ ๊ฐ€์žฅ ๋†’์•˜๊ณ  ๋‘ ์กฐํ•ฉ์˜ ์ง„๋‹จ์˜ ์ •ํ™•๋„๋Š” ๊ฐ™์•˜๋‹ค (78.1%). ASCUS/LSIL์˜ ๊ฒฝ์šฐ์—๋Š” HPV+MKRN1๊ฐ€ ๋ฏผ๊ฐ๋„ 60.0%, ํŠน์ด๋„ 81.3%๋กœ ๊ฐ€์žฅ ์ •ํ™•๋„๊ฐ€ ๋†’์•˜๋‹ค (73.1%). ๊ฒฐ๋ก  MKRN1์€ cytology, HPV test๋ณด๋‹ค ๋ฏผ๊ฐ๋„๋Š” ๋‚ฎ์•˜์œผ๋‚˜ ํŠน์ด๋„๊ฐ€ ๋†’์•˜๋‹ค. ๊ทธ๋ฆฌ๊ณ  ๋‘ ๊ฐ€์ง€ ๊ฒ€์‚ฌ๋ฅผ ์กฐํ•ฉํ•˜์˜€์„ ๊ฒฝ์šฐ HPV+MKRN1์€ ASCUS/LSIL๊ตฐ์—์„œ cytology+HPV๋ณด๋‹ค ์ง„๋‹จ์˜ ์ •ํ™•๋„๊ฐ€ ๋” ๋†’์•˜๊ณ  ์ „์ฒด ํ™˜์ž๊ตฐ์—์„œ๋Š” ์ •ํ™•๋„๊ฐ€ ๊ฐ™์•˜๋‹ค. ๋”ฐ๋ผ์„œ MKRN1 ๋ฉด์—ญ์—ผ์ƒ‰์€ ํŠน์ด๋„๊ฐ€ ๋‚ฎ์€ cytology ๋˜๋Š” HPV ๊ฒ€์‚ฌ์˜ ๋‹จ์ ์„ ๋ณด์™„ํ•˜์—ฌ ์ž๊ถ๊ฒฝ๋ถ€์•” ์ง„๋‹จ์˜ ์ •ํ™•๋„๋ฅผ ๋†’์ด๋Š”๋ฐ ๋ณด์กฐ์ ์ธ ๊ฒ€์‚ฌ๋กœ ์œ ์šฉํ•˜๊ฒŒ ์ด์šฉ๋  ์ˆ˜ ์žˆ์„ ๊ฒƒ์œผ๋กœ ์ƒ๊ฐ๋œ๋‹ค.ope

    Choledochal cyst rupture with an intrahepatic pseudocyst mimicking hepatic mesenchymal hamartoma in an infant

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    Spontaneous choledochal cyst rupture and consequent biliary peritonitis are rare in children. Here, we report a unique case of intrahepatic bile duct rupture of choledochal cyst type IV that resulted in loculated biliary peritonitis with an intrahepatic pseudocyst mimicking a hepatic mesenchymal hamartoma in a 3-month-old boy. Magnetic resonance cholangiopancreatography can help differentiate these conditions. Regardless of the location, pseudocysts resulting from biliary peritonitis should be considered in cases of choledochal cysts with adjacent fluid collection or cystic lesions.restrictio
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