- A comparison of three methods of assessing inter-observer variation applied to measurement of the symphysis-fundal height
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Nam JH, Lee HH, Sunwoo JG, Lee KH, Cho TH
- KMID: 1696793
- Korean J Obstet Gynecol.
- 1991 Nov;34(11):1544-1552.
No abstract available. -
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- Large Variation in Clinical Practice amongst Pediatricians in Treating Children with Recurrent Abdominal Pain
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van Kalleveen MW, Noordhuis , Lasham C, Plötz FB
- KMID: 2444848
- Pediatr Gastroenterol Hepatol Nutr.
- 2019 May;22(3):225-232.
- doi: 10.5223/pghn.2019.22.3.225
PURPOSE: To evaluate intra- and inter-observer variability and guideline adherence amongst pediatricians in treating children aged between 4 and 18 years referred with recurrent abdominal pain (RAP) without red flags. METHODS:... -
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- Prevalence of the Endoscopic Barrett's Esophagus Determined by Palisading Vessel and Inter-observer Variation
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Chung JW, Lee GH, Choi KD, Song HJ, Kim B, Choi KS, Jung HY, Kim JH
- KMID: 1930062
- Korean J Gastrointest Endosc.
- 2007 May;34(5):239-243.
BACKGROUND/AIMS: The Barrett's esophagus is confirmed by performing a biopsy when the gastroesophageal junction (GEJ) and Z-line do not coincide. In Japan, the GEJ is at the distal end of... -
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- Prediction of Rotationally Neutral State of the Femur by Comparing with the Shape of Contra-lateral Lesser Trohanter
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Kim JJ, Kim EG, Choi JW, Park SS
- KMID: 2189425
- J Korean Orthop Assoc.
- 1999 Oct;34(5):899-903.
PURPOSE: To evaluate the accuracy and reliability of method for prediction of rotationally neutral state of the femur by comparing with contra-lateral lesser trochanter. MATERIALS AND METHODS: The rotationally neutral... -
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- Inter-Observer Variation in Ultrasound Measurement of the Volume and Diameter of Thyroid Nodules
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Choi YJ, Baek JH, Hong MJ, Lee JH
- KMID: 2155525
- Korean J Radiol.
- 2015 Jun;16(3):560-565.
- doi: 10.3348/kjr.2015.16.3.560
OBJECTIVE: Thyroid nodule measurement using ultrasonography (US) is widely performed in various clinical scenarios. The purpose of this study was to evaluate inter-observer variation in US measurement of the volume... -
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- Anatomical Versus Mechanism of Injury Classification Systems in Children's Ankle Fracture
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Yun YH, Wang JM, Roh KJ, Kim DJ, Oh JK
- KMID: 2189500
- J Korean Orthop Assoc.
- 1999 Apr;34(2):383-388.
We evaluated the two classification systems of children's ankle fractures, the anatomical (Salter-Harris) and the mechanism of injury (Dias-Tachdjian) classifications, in terms of their usefulness and inter-observer variations. An ideal... -
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- Interobserver Variation in the Endoscopic Diagnosis of Gastroesophageal Reflux Disease
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Lee JH, Lee JS, Rhee PL, Chun HJ, Choi MG, Bak YT, Kim D, Song K, Lee SI
- KMID: 2143655
- Korean J Gastrointest Endosc.
- 2006 Oct;33(4):197-203.
BACKGROUND/AIMS: A diagnosis of gastroesophageal reflux disease (GERD) is based on the typical symptoms, such as acid regurgitation and heartburn. However, there is a very high inter-observer variation in the... -
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- Effect of One Hour Endoscopy Learning Session on Interobserver Variation of Endoscopic Classification of Early Gastric Cancer
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Kim JH, Lee JH
- KMID: 2046342
- Korean J Helicobacter Up Gastrointest Res.
- 2015 Sep;15(3):207-209.
- doi: 10.7704/kjhugr.2015.15.3.207
No abstract available. -
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- Comparison of the Greulich-Pyle and Tanner Whitehouse (TW3) Methods in Bone Age Assessment
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Kim SY, Oh YJ, Shin JY, Rhie YJ, Lee KH
- KMID: 2321956
- J Korean Soc Pediatr Endocrinol.
- 2008 Jun;13(1):50-55.
PURPOSE: The determination of skeletal age is important for the analysis of growth and growth disorders in children. The aim of this study is to investigate the difference of bone... -
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- Interobserver Variation in the Diagnosis of Gastric Epithelial Dysplasia and Carcinoma between Two Pathologists in Japan and Korea
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Kushima R, Kim KM
- KMID: 2055510
- J Gastric Cancer.
- 2011 Sep;11(3):141-145.
- doi: 10.5230/jgc.2011.11.3.141
Although the biological potential of gastric epithelial dysplasia (GED) as a precursor of gastric cancer has never been in doubt, the classification of these lesions has been controversial and fraught... -
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- Reproducibility of Ocular Response Analyzer and Comparison with Goldmann Applanation Tonometer and Non-Contact Tonometer
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Cho GE, Jun RM, Choi KR
- KMID: 2216085
- J Korean Ophthalmol Soc.
- 2012 Sep;53(9):1311-1317.
- doi: 10.3341/jkos.2012.53.9.1311
PURPOSE: To evaluate the inter- and intra-observer variability of ocular response analyzer (ORA) measurements, and to evaluate the relationships among the intraocular pressures (IOPs) obtained by ORA, Goldmann applanation tonometer... -
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- Interobserver Variation in Interpretation of Mammograms: Focused on Findings Suggestive of Malignancy
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Cho SY, Choi CS, Kim HC, Choi MH, Kim EA, Bae SH, Kung SN
- KMID: 2347054
- J Korean Radiol Soc.
- 1996 Jan;34(1):133-137.
PURPOSE: To evaluate the inter observer variation in interpretation of the mammographic findings suggesting malignancy. MATERIALS AND METHODS: Sixty-two mammograms of proven breast cancer were retrospectively analyzed by5 radiologists based on... -
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- More than interobserver agreement is required for comparisons of categorization systems
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Palazuelos G, Valencia S, Romero JA
- KMID: 2464517
- Ultrasonography.
- 2019 Oct;38(4):374-376.
- doi: 10.14366/usg.19021
No abstract available. -
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- Histologic Disorderliness in the Arrangement of Tumor Cells as an Objective Measure of Tumor Differentiation
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Suh S, Park G, Lee YS, Chong Y, Lee YS, Choi YJ
- KMID: 2381316
- Korean J Pathol.
- 2014 Oct;48(5):339-345.
- doi: 10.4132/KoreanJPathol.2014.48.5.339
BACKGROUND: Inter-observer and intra-observer variation in histologic tumor grading are well documented. To determine whether histologic disorderliness in the arrangement of tumor cells may serve as an objective criterion for... -
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- Comparison of usefulness in the variable standards of waist circumference measurement
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Kim JH, Park TS, Koh HJ
- KMID: 2295114
- J Korean Acad Fam Med.
- 2001 Apr;22(4):548-555.
BACKGROUND: Waist circumferences are widely used to diagnosis and assessment of obesity but various standards of the measuring waist circumference originate the confusion on diagnosis and assessment of obesity. According... -
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- Abdominal Radiography for the Evaluation of Acute Fecal Impaction in Children in Pediatric Emergency Department: Comparison of Three Scoring Methods
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Choi J, Kwak YH, Kim DK, Yi JH, Jeong JH, Kim HB, Jung JY, Suh DB, Cheon JE, Choi YH
- KMID: 2333320
- J Korean Soc Emerg Med.
- 2013 Apr;24(2):224-229.
PURPOSE: The aim of this study is to evaluate suitable tools for an approach to acute fecal impaction by comparison of the Leech, Barr and Blethyn scoring methods in pediatric... -
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- Volume Measurement Using 3-Dimensional US
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Kim PN, Lee HJ, Jeong YK, Lee MG, Ha HK, Auh YH
- KMID: 2208985
- J Korean Soc Med Ultrasound.
- 1998 Mar;17(1):73-77.
PURPOSE: To evaluate accuracy and interobserver variation of volume measurement of three-dimensional ultrasonography in balloon phantoms similar to gallbladder experimentally. MATERIALS AND METHODS: Two observers measured volume of water-filled balloon... -
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- Intra- and interobserver agreement of computed tomography in assessment of the mandibular condyle
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Cho BH, Jung YH
- KMID: 2034153
- Korean J Oral Maxillofac Radiol.
- 2007 Dec;37(4):191-195.
PURPOSE: To study the intra- and interobserver agreement of multidetector row computed tomography (MDCT) in interpretation of degenerative changes of the mandibular condyle. MATERIALS AND METHODS: Five observers independently evaluated one... -
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- Thyroid Ultrasound: Change of Inter-observer Variability and Diagnostic Performance after Training
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Moon HJ, Kim EK, Park JS, Kwak JY
- KMID: 1451365
- J Korean Soc Ultrasound Med.
- 2011 Mar;30(1):23-28.
PURPOSE: To investigate and compare inter-observer variability and diagnostic performance of thyroid ultrasound (US) between a faculty member and observing residents. MATERIALS AND METHODS: From October 2007 to June 2009, 18... -
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- Lessons from Korean Capsule Endoscopy Multicenter Studies
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Kim KO, Jang BI
- KMID: 2134526
- Clin Endosc.
- 2012 Sep;45(3):290-294.
Since its development, video capsule endoscopy (VCE) introduced a new area in the study of small bowel disease. We reviewed and discussed current issues from Korean capsule endoscopy multicenter studies.... -
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