Journals / Türk Nefroloji Diyaliz ve Transplantasyon Dergisi / 2012 / Cilt: 21 - Sayı: 3

The relationship between bone mineral densitometry and vascular calcifi cation in peritoneal dialysis patients

Periton diyaliz hastalarında kemik mineral dansitometresi ile damar kireçlenmesi (Vasküler kalsifi kasyon) arasındaki ilişki

Pages
242–246
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

CONCLUSION: We found an important relationship between CACS and bone mineralization in PD patients.

📌 3 Key Takeaways

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Objective & Hypothesis:OBJECTIVE: Vascular calcifi cation (VC) and disturbed bone mineral metabolism (BMM) are commonly seen in patients with end-stage renal disease (ESRD).
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Key Findings & Data:The aim of our study was to investigate the relation between coronary artery calcifi cation, BMM and fetuin-A in peritoneal dialysis (PD) patients.MATERIAL and METHODS: 46 PD (M/F=28/18) patients were included in the study.
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Conclusion & Impact:CONCLUSION: We found an important relationship between CACS and bone mineralization in PD patients.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

OBJECTIVE: Vascular calcifi cation (VC) and disturbed bone mineral metabolism (BMM) are commonly seen in patients with end-stage renal disease (ESRD). Fetuin-A has been found to be signifi cantly low in ESRD patients. The aim of our study was to investigate the relation between coronary artery calcifi cation, BMM and fetuin-A in peritoneal dialysis (PD) patients.MATERIAL and METHODS: 46 PD (M/F=28/18) patients were included in the study. Coronary artery calcifi cation scoring (CACS) was performed by multi slice computed tomography. The patients were divided into 4 groups according to their CACS values as Group 1 (CACS: 0), Group 2 (CACS:1- 99), Group 3 (CACS:100-399) and Group 4 (CACS: ≥400). Serum levels of fetuin-A were measured. Bone mineral densitometry was measured by dual energy X-ray absorptiometer (DEXA). RESULTS: There was a statistically signifi cant difference difference between CACS and femur T scores in PD patients. Femur T scores were found to be decreased while CACS values are increased. We could not fi nd any differences in terms of CACS when we separated patients according to T scores greater or lower than -2. Osteopenic patients were found to be older and they also had low fetuin-A levels. CONCLUSION: We found an important relationship between CACS and bone mineralization in PD patients.

Özet

AMAÇ: Son dönem böbrek yetersizliği (SDBY) gelişen hastalarda damar kireçlenmesi (DK) ve kemik mineral metabolizma (KMM) bozukluğu yaygın olarak gözlenmektedir. SDBY hastalarında fetuin-A düzeyinin ileri derecede düşük olduğu saptanmıştır. Çalışmamızın amacı periton diyaliz (PD) hastalarında koroner arter kireçlenmesi (KAKS), KMM ve fetuin-A arasındaki ilişkiyi incelemektir.GEREÇ ve YÖNTEMLER: Çalışmamıza 46 PD (E/K=28/18) hastası alınmıştır. Hastalara çok kesitli bilgisayarlı tomografi ile koroner arter kalsiyum skorlaması (KAKS) yapıldı. KAKS değerlerine göre hastalar Grup 1 (KAKS 0), Grup 2 (KAKS: 1-99), Grup 3 (KAKS: 100-399) ve Grup 4 (KAKS: ≥400) olmak üzere 4 gruba ayrıldı. Serumda fetuin-A düzeyi çalışıldı. DEXA ile kemik mineral dansitometresi ölçüldü. BULGULAR: Periton diyaliz hastalarının KAKS ile femur T skorları arasında istatistiksel olarak anlamlı ilişki saptanmıştır. Hastalarının KAKS'ı arttıkça femur T skoru azalmaktaydı. Buna ek olarak T skoru -2'nin altında ve üstünde olan hastalar karşılaştırıldığında KAKS değerleri bakımından anlamlı bir farklılık saptanmamıştır. İstatistiksel açıdan anlamlı olmamakla birlikte osteopenik olan PD hastaları daha yaşlıydı ve bu hastaların fetuin-A değerleri daha düşüktü. SONUÇ: Periton diyaliz hastalarında KAKS ile kemik mineralizasyonu arasındaki anlamlı bir ilişki saptadık.

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Cite This Article

TÜRKMEN, K., ÖZBEK, O., ERDUR, F. M., TOMBUL, H. Z., KAYIKÇIOĞLU, H., SAĞLAM, M. (2022). The relationship between bone mineral densitometry and vascular calcifi cation in peritoneal dialysis patients. Türk Nefroloji Diyaliz ve Transplantasyon Dergisi, Cilt: 21 - Sayı: 3, 242–246. https://ajindex.com/articles/636367

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