Journals / Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.) / 2019 / Cilt: 30 - Sayı: 3

Comparison of two-dimensional shear wave elastography and point shear wave elastography techniques with magnetic resonance findings in detection of patellar tendinopathy

Patellar tendinopatinin saptanmasında 2D-share wave elastografi ve point shear wave elastografi tekniklerinin manyetik rezonans bulguları ile karşılaştırılması

Pages
275–281
Publication Date
2022-10-18
DOI
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AI Summary & Key Takeaways

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

Ourresults indicated that SWE and pSWE were helpful toconfirm stiffness of patellar tendon in patients with patellartendinopathy.

📌 3 Key Takeaways

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Objective & Hypothesis:Objectives: This study aims to evaluate the accuracy ofpoint shear wave elastography (pSWE) and two-dimensionalshear wave elastography (SWE) techniques in the diagnosis ofpatellar tendinopathy in comparison with magnetic resonanceimaging (MRI).Patients and methods: The study included 77 patients(32 males, 45 females; mean age 47.1±9.47 years; range, 33 to65 years) referred to our clinic for MRI and diagnosed withpatellar tendinopathy.
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Key Findings & Data:Patients’ demographic data such as ageand gender, and patellar tendon grades found on MRI, SWEand pSWE values were recorded.Results: Patellar tendinopathies were found as grade I in 20,grade II in 37, and grade III in 20 patients.
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Conclusion & Impact:Ourresults indicated that SWE and pSWE were helpful toconfirm stiffness of patellar tendon in patients with patellartendinopathy.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Objectives: This study aims to evaluate the accuracy ofpoint shear wave elastography (pSWE) and two-dimensionalshear wave elastography (SWE) techniques in the diagnosis ofpatellar tendinopathy in comparison with magnetic resonanceimaging (MRI).Patients and methods: The study included 77 patients(32 males, 45 females; mean age 47.1±9.47 years; range, 33 to65 years) referred to our clinic for MRI and diagnosed withpatellar tendinopathy. Patients’ demographic data such as ageand gender, and patellar tendon grades found on MRI, SWEand pSWE values were recorded.Results: Patellar tendinopathies were found as grade I in 20,grade II in 37, and grade III in 20 patients. The mean SWEvalue was 83.83±34.27 kPa, while the mean pSWE value was79.25±33.75 kPa. There was a strong correlation betweenSWE and pSWE values.Conclusion: Shear wave elastography and pSWE techniquescan be safely used as non-invasive and quantitative imagingmodalities in detection of patellar tendinopathy. Ourresults indicated that SWE and pSWE were helpful toconfirm stiffness of patellar tendon in patients with patellartendinopathy.

Özet

Amaç: Bu çalışmada point shear wave elastografi (pSWE) ve iki boyutlu shear wave elastografi (SWE) tekniklerinin patellar tendinopati tanısında doğruluğu manyetik rezonans görüntüleme (MRG) ile karşılaştırılarak değerlendirildi. Hastalar ve yöntemler: Çalışmaya MRG için kliniğimize sevk edilen ve patellar tendinopati tanısı konulan 77 hasta (32 erkek, 45 kadın; ort. yaş 47.1±9.47 yıl; dağılım, 33-65 yıl) dahil edildi. Hastaların yaş ve cinsiyet gibi demografik verileri ve MRG, SWE, pSWE’de bulunan patellar tendon evreleri kaydedildi. Bulgular: Patellar tendinopatiler 20 hastada evre I, 37 hastada evre II ve 20 hastada evre III olarak bulundu. Ortalama SWE değeri 83.83±34.27 kPa iken ortalama pSWE değeri 79.25±33.75 kPa idi. SWE ve pSWE değerleri arasında güçlü bir ilişki vardı. Sonuç: Makaslama dalgası elastografisi ve pSWE teknikleri patellar tendinopatinin saptanmasında invazif olmayan ve kantitatif görüntüleme yöntemleri olarak güvenle kullanılabilir. Bulgularımız SWE ve pSWE’nin patellar tendinopati bulunan hastalarda patellar tendonun sertliğini doğrulamada yardımcı olduğunu gösterdi.

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Cite This Article

YURDAIŞIK, I. (2022). Comparison of two-dimensional shear wave elastography and point shear wave elastography techniques with magnetic resonance findings in detection of patellar tendinopathy. Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.), Cilt: 30 - Sayı: 3, 275–281. https://ajindex.com/articles/498385

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