Journals / Haydarpaşa Numune Eğitim ve Araştırma Hastanesi Tıp Dergisi / 2009 / Cilt: 49 - Sayı: 4

Diagnosis of pulmonary embolism by multidetector computed tomography

Pulmoner emboli tanısında çok kesitli bilgisayarlı tomografi

Pages
252–256
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

MDCT is regarded as a efficient method for the diagnosis and has high sensitivity for subsegmentary embolus detection.

📌 3 Key Takeaways

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Objective & Hypothesis:The aim of the study was to determine the effectivenes at diagnosis and detection the subsegmentary embolises of multidedector computed tomography (MDCT) in patients with pulmonary embolism (PE). 57 Cases (29 male, 28 female) which were diagnosed pulmonary embolism clinically and radiologically were evalueted retrospectively.
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Key Findings & Data:Thoracic CT angiography examination was performed with 16 slice multi-detector CT.
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Conclusion & Impact:MDCT is regarded as a efficient method for the diagnosis and has high sensitivity for subsegmentary embolus detection.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The aim of the study was to determine the effectivenes at diagnosis and detection the subsegmentary embolises of multidedector computed tomography (MDCT) in patients with pulmonary embolism (PE). 57 Cases (29 male, 28 female) which were diagnosed pulmonary embolism clinically and radiologically were evalueted retrospectively. Thoracic CT angiography examination was performed with 16 slice multi-detector CT. The results are examined with two radiologists which were experienced in thoracic radiology. 28 (%50.7) Embolies were located right side, 27 (%48.1) embolies were located left side and 2 (%1.2) were located bilaterally. The emboli distribution of totally 415 embolies was 2 (%1.2) at pulmonary trunk, 33 (%7.9) at right main pulmonary artery, 28 (%6.7) at right süperior lober artery, 29 (%6.9) at right medial lober artery, 34 (%8.1) at right inferior lober artery, 21 (%5) at right süperior segmentary arteries, 22 (%5.3) at right medial segmenter arteries, 45 (%10.8) at right inferior segmenter arteries, 31 (%7.4) at left main pulmonary artery, 28 (%6.7) at left süperior lober artery, 28 (%6.7) at left lingulary artery, 31 (%7.4) at left inferior lober artery, 22 (%5.3) at left süperior segmentary arteries, 22 (%5.3) at left lingulary segmentary arteries, 39 (%9.3) at left inferior segmentary arteries. Subsegmentary pulmonary embolies were detected in 23 (%41) cases. Today among the major causes of mortality and morbidity in the diagnosis of PE, MDCT used as an accurate and valuable non invasive method. MDCT is regarded as a efficient method for the diagnosis and has high sensitivity for subsegmentary embolus detection.

Özet

Bu çalışmada pulmoner emboli (PE) tanısında ve sub-segmenter pulmoner arter dallarındaki embolilerin gösterilmesinde çok kesitli bilgisayarlı tomografi (ÇKBT)'nin etkinliğini değerlendirmek amaçlanmıştır. Klinik ve radyolojik olarak PE tanısı konulan 57 olgu (29 E, 28 K) çalışmaya dahil edildi. Toraks ÇKBT anji-yografi tetkiki 16 kesitli BT ile gerçekleştirildi. Bulgular toraks radyolojisinde deneyimli iki radyolog tarafından değerlendirildi. Emboliler 28 olguda (%50.7) sağ , 27 olguda (%48.1) sol taraftayken 2 (%1.2) olguda pulmoner trunkusta emboli izlendi. Toplam 415 pulmoner embolinin 2'si (%0.5) pulmoner trunkusta, 33'ü (%7.9) sağ ana pulmoner arterde, 28'i (%6.7) sağ üst lober arterde, 29'u (%6.9) sağ orta lober arterde, 34'ü (%8.1) sağ alt lober arterde, 21'i (%5) sağ üst lob seg-menter arterlerinde, 22'si (%5.3) sağ orta lob segmen-ter arterlerinde, 45'i (%10.8) sağ alt lob segmenter arterlerinde, 31'i (%7.4) sol ana pulmoner arterde, 28'i (%6,7) sol üst lober arterde, 28'i (%6,7) sol linguler arterde, 31'i (%7.4) sol alt lober arterde, 22'si (%5.3) sol üst lob segmenter arterlerinde, 22'si (%5.3) sol lingu-la segmenter arterlerinde, 39'u (%9.3) sol alt lob segmenter arterlerinde lokalizeydi. 23 (%41) olguda sub-segmenter pulmoner arter dallarında emboli saptandı. Günümüzde önemli mortalite ve morbidite nedenleri arasında yer alan PE tanısında noninvaziv bir yöntem olan ÇKBT doğru ve değerli bir yöntem olarak kullanılmaktadır. ÇKBT embolilerin yüksek duyarlılıkla saptanması ve subsegmenter embolilerin de gösterilmesine olanak vermesi açısından etkili bir yöntem olarak değerlendirilebilir.

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Cite This Article

ŞAHİN, S., UZUNLULU, N. (2022). Diagnosis of pulmonary embolism by multidetector computed tomography. Haydarpaşa Numune Eğitim ve Araştırma Hastanesi Tıp Dergisi, Cilt: 49 - Sayı: 4, 252–256. https://ajindex.com/articles/535481

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