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Automated Detection of Malignant Tissue in Specimens of Thyroid Gland Using Spectral Imaging Technology

التشخيص المؤتمت للنسيج الخبيث في عينات الغدة الدرقية باستعمال تقنية التصوير الطيفي

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 Publication date 2014
  fields Medicine
and research's language is العربية
 Created by Shamra Editor




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Malignancy is the second most common reason of death in most countries. Diagnosis of thyroid cancers is one of the most difficult medical problems. Therefore, it important to use diagnosing methods that bring about quick results, are less costly, and prevent errors based on personal factors. An example of such new methods is the use of automated spectral imaging, which gives more information about the structure of tissue, through the formation of fingerprint histological diagnosis used in the automated machine. This study included 25 cancer cases and 26 specimens of non-malignant thyroid or normal. The credibility of method is reflected in the high rates of correct diagnosis in cancer samples (TP) = 92% and the negative result in sections of non-malignant (FN) = 96%. This method represents the use of automation technologies and artificial intelligence to facilitate and speed up the diagnosis of cancers and can be used to diagnose other organs and other tissues.


Artificial intelligence review:
Research summary
تتناول هذه الدراسة استخدام تقنية التصوير الطيفي المؤتمت لتشخيص النسيج الخبيث في عينات الغدة الدرقية. يعتبر سرطان الغدة الدرقية من أكثر أنواع السرطان صعوبة في التشخيص، لذا فإن استخدام تقنيات حديثة مثل التصوير الطيفي يمكن أن يقلل من الأخطاء البشرية ويوفر نتائج سريعة وبتكلفة أقل. شملت الدراسة 25 حالة سرطان درق و26 مقطع نسيجي غير خبيث، وأظهرت النتائج دقة عالية في التشخيص بنسبة 92% للحالات السرطانية و96% للحالات غير السرطانية. تعتمد التقنية على تحليل البصمة الطيفية للنسيج، مما يوفر معلومات أكثر دقة عن بنية النسيج مقارنة بالطرق التقليدية. يمكن تعميم هذه التقنية على أعضاء وأنسجة أخرى، مما يفتح آفاقًا جديدة في مجال التشخيص الطبي المؤتمت باستخدام الذكاء الاصطناعي.
Critical review
دراسة نقدية: تعتبر هذه الدراسة خطوة مهمة نحو تحسين دقة وسرعة تشخيص سرطان الغدة الدرقية باستخدام تقنيات التصوير الطيفي المؤتمت. ومع ذلك، هناك بعض النقاط التي يمكن مناقشتها. أولاً، حجم العينة المدروسة صغير نسبياً، مما قد يؤثر على تعميم النتائج. ثانياً، لم يتم مناقشة التحديات التقنية والتكلفة المحتملة لتطبيق هذه التقنية على نطاق واسع. ثالثاً، الدراسة تركز بشكل كبير على دقة التشخيص ولكنها لم تتطرق بشكل كافٍ إلى الجوانب العملية مثل تدريب الأطباء والمختصين على استخدام هذه التقنية. على الرغم من هذه النقاط، فإن الدراسة تقدم مساهمة قيمة في مجال التشخيص الطبي المؤتمت وتفتح الباب لمزيد من الأبحاث والتطوير في هذا المجال.
Questions related to the research
  1. ما هي التقنية المستخدمة في هذه الدراسة لتشخيص سرطان الغدة الدرقية؟

    التقنية المستخدمة هي التصوير الطيفي المؤتمت.

  2. ما هي نسبة دقة التشخيص للحالات السرطانية باستخدام هذه التقنية؟

    نسبة دقة التشخيص للحالات السرطانية هي 92%.

  3. كم عدد الحالات المدروسة في هذه الدراسة؟

    شملت الدراسة 25 حالة سرطان درق و26 مقطع نسيجي غير خبيث.

  4. ما هي الفائدة الرئيسية لاستخدام التصوير الطيفي المؤتمت في التشخيص؟

    الفائدة الرئيسية هي تقليل الأخطاء البشرية وتوفير نتائج سريعة وبتكلفة أقل.


References used
Issa. IBRAHEEM ; H. Mairer, R. Leitner; „Multi-Spectral Imaging“ im sichtbaren Frequenzband zur Untersuchung beniger und maligner Hautläsionen , CTRAG, Villach, Austria, 2004. www.ctr.at
Issa IBRAHEEM ; H. Mairer, R. Leitner; J. Smolle; Hyperspektrale Analyse von Histologie-Präparaten in Hinblick auf die Erkennungsmöglichkeit von malignen Melanomen, Gemeinsame Jahrestagung der Deutschen, Österreichischen und Schweizerischen Gesellschaften für Biomedizinische Technik 2006, Zürich, Schweiz, September 6 - 9, 2006
Issa. IBRAHEEM, R. Leitner, H. Mairer, Hyperspectral Analysis of Stained Histological Preparations for the Detection of Melanoma 3rd International Workshop on Spectral Imaging within the 9th European Conference on Computer Vision (ECCV 2006), Graz/Austria, May 13, 2006
Martin Kraft; Issa IBRAHEEM; Herwig Mairer; Real-Time Imaging Spectroscopy, OPERA 2015 Symposium on Photonics Technologies or the 7 Framework Programme, Wroclaw/Poland, October 12 – 14, 2006
Issa IBRAHEEM, Linear and Quadratic Classifier to Detection of Skin Lesions "Epicutaneus", IEEE Xplore, Bioinformatics and Biomedical Engineering, (iCBBE) , Mai. 2011. China, Wuhan , S. 105-111
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