Journals / Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.) / 2010 / Cilt: 21 - Sayı: 2

Osteoporozu olan ve olmayan olgularda serum vasküler endotelyal büyüme faktörü düzeyleri aynıdır

Plasma vascular endothelial growth factor levels are similar in subjects with and without osteoporosis

Pages
91–97
Publication Date
2022-10-18
DOI
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When the various effects of serum VEGF on bone metabolism are taken into account, to clarify the pathophysiology of male osteoporosis, this association between BMD values and VEGF in male population must be investigated in further studies.

📌 3 Key Takeaways

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Objective & Hypothesis:Objectives: The relation between serum vascular endothelial growth factor (VEGF) level and bone mineral density (BMD) value was evaluated to investigate the role of VEGF at etiopathogenesis of the osteoporosis.
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Key Findings & Data:Patients and methods: Bone scanning with dual energy X-ray absorptiometry (DEXA) was performed on a total of 276 patients more than 40 years of age between September 2007 and January 2008 in our hospital’s radiology department.
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Conclusion & Impact:When the various effects of serum VEGF on bone metabolism are taken into account, to clarify the pathophysiology of male osteoporosis, this association between BMD values and VEGF in male population must be investigated in further studies.
🔬Design:Research Article
📍Scope:2007 Verileri
⚙️Variables:Domain Parameters

Abstract

Objectives: The relation between serum vascular endothelial growth factor (VEGF) level and bone mineral density (BMD) value was evaluated to investigate the role of VEGF at etiopathogenesis of the osteoporosis. Patients and methods: Bone scanning with dual energy X-ray absorptiometry (DEXA) was performed on a total of 276 patients more than 40 years of age between September 2007 and January 2008 in our hospital’s radiology department. A total of 88 patients (44 females; mean age 62.8±12.2 year, 44 males; mean age 58.7±12.1 year) meeting the study criteria were included. These patients formed four groups; osteoporotic male patients (group MO, n=22, BMD–1), osteoporotic female patients (group FO, n=22, BMD–1). Bone mineral density measurements were performed with DEXA. Serum VEGF level was determined by the endogenous human ELISA kit. The relationships between body mass index (BMI), age, BMD and serum VEGF levels were analyzed. Results: The difference between male and female participants in terms of serum VEGF levels was not statistically significant (p>0.05). The differences in terms of mean VEGF values between the MO and MN groups and the FO and FN groups were not statistically significant (p>0.05). In MN cases, BMD was negatively correlated with VEGF levels (p0.05). Conclusion: Although the plasma levels of osteoporotic subjects are relatively higher than in the normal groups, this was not statistically significant in either male or female subjects. The small sample size could be a reason for this insignificance. The negative correlation between serum VEGF and BMD levels in the MN group was not present in the MO group. When the various effects of serum VEGF on bone metabolism are taken into account, to clarify the pathophysiology of male osteoporosis, this association between BMD values and VEGF in male population must be investigated in further studies.

Özet

Amaç: Serum vasküler endotelial büyüme faktör (VEBF) düzeyi ile kemik mineral yoğunluğu (KMY) değerlerinin ilişkisi değerlendirilerek, VEBF’nin osteoporozun etyopatogenezindeki rolü araştırıldı. Hastalar ve yöntemler: Eylül 2007 - Ocak 2008 tarihleri arasında hastanemizin radyoloji bölümünde, 40 yaş üzerindeki 276 hastaya, çift enerjili X-ray absorpsiometrisi (DEXA) ile kemik mineral yoğunluğu taraması yapıldı. Çalışma kriterlerini karşılayan 88 hasta (44 kadın; ort. yaş 62.8±12.2 yıl, 44 erkek; ort. yaş 58.7±12.1 yıl) çalışmaya dahil edildi. Hastalar, osteoporotik erkek hastalar (grup OE, n=22, KMY–1), osteoporotik kadın hastalar (grup OK, n=22, KMY–1) olmak üzere dört gruba ayrıldı. Kemik mineral yoğunluğu ölçümleri DEXA yöntemiyle yapıldı. Serum VEBF düzeyleri endojen insan ELISA kiti ile ölçüldü. Vücut kütle indeksi (VKİ), yaş, KMY ve serum VEBF düzeyleri arasındaki ilişki analiz edildi. Bulgular: Erkek ve kadın hastaların serum VEBF seviyeleri arasında fark istatistiksel olarak anlamlı bulunmadı (p>0.05). Normal erkekler ile OE ve NK ile OK grupları arasında ortalama serum VEBF düzeyleri açısından fark saptanmadı (p>0.05). Normal erkek olgularda, KMY değerleri ile VEBF düzeyleri arasında negatif ilişki vardı (p0.05). Sonuç: Çalışmamızda osteoporotik hastalardaki serum VEBF düzeyleri, kontrol grubuna göre göreceli olarak fazla çıksa da, ne erkek ne de kadın grubunda bu fark istatistiksel olarak anlamlı değildi. Hasta sayımızın azlığı bu sonuçta etkili olmuş olabilir. Grup NE’de serum VEBF düzeyleri ile KMY arasında saptanan negatif ilişki, grup OE’de saptanmadı. Serum vasküler endotelial büyüme faktörünün kemik metabolizması üzerindeki farklı etkileri göz önüne alındığında, erkek osteoporozunun patofizyolojisini açığa çıkarabilmek için, erkeklerde VEBF ve KMY arasındaki bu ilişkinin yeni çalışmalarla analiz edilmeye değer olduğunu düşünüyoruz.

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Cite This Article

MURATLI, H. H., ÇELEBİ, L., AKTEKİN, C. N., ÇEBİ, H., YÜKSEL, H. Y., AKŞAHİN, E., BİÇİMOĞLU, A., HAPA, O. (2022). Osteoporozu olan ve olmayan olgularda serum vasküler endotelyal büyüme faktörü düzeyleri aynıdır. Eklem Hastalıkları ve Cerrahisi Dergisi (Eski Adı: Artroplasti Artroskopik Cerrahi Derg.), Cilt: 21 - Sayı: 2, 91–97. https://ajindex.com/articles/498718

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