Journals / Southern Clinics of Istanbul Eurasia / 2018 / Cilt: 29 - Sayı: 3

Parathyroidectomy After Kidney Transplantation: A Single-Center Experience

Böbrek Nakli Sonrası Paratiroidektomi: Tek Merkez Deneyimi

Pages
194–197
Publication Date
2022-10-19
DOI
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AI Summary & Key Takeaways

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

Althoughrenal function deteriorates in the acute period following PTX, long-term stabilization occurs.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: Even after successful kidney transplantation, 10% to 50% of kidney transplantrecipients have persistent hyperparathyroidism.
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Key Findings & Data:The aim ofthis single-center, retrospective study was to analyze the long-term effect of PTX on calcium,phosphorus, and parathyroid hormone (PTH) levels, as well as the estimated glomerularfiltration rate (eGFR), in renal transplantation patients who underwent PTX.Methods: The study population consisted of 154 patients followed between January 2014and December 2017, 9 of whom underwent PTX.
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Conclusion & Impact:Althoughrenal function deteriorates in the acute period following PTX, long-term stabilization occurs.
🔬Design:Research Article
📍Scope:2017 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective: Even after successful kidney transplantation, 10% to 50% of kidney transplantrecipients have persistent hyperparathyroidism. Parathyroidectomy (PTX) has been reportedto be associated with deterioration of renal function and reduced graft survival. The aim ofthis single-center, retrospective study was to analyze the long-term effect of PTX on calcium,phosphorus, and parathyroid hormone (PTH) levels, as well as the estimated glomerularfiltration rate (eGFR), in renal transplantation patients who underwent PTX.Methods: The study population consisted of 154 patients followed between January 2014and December 2017, 9 of whom underwent PTX. The median PTH, calcium, phosphorus,and eGFR values were recorded before and after PTX.Results: The median preparathyroidectomy PTH, calcium, phosphorus, and eGFR valueswere 311.57 pg/mL, 11.02 mg/dL, 2.35 mg/dL, and 90.88 mL/minute, respectively. Whencompared with the baseline figures, there was a decrease in PTH (311.5 vs. 147.5 pg/mL;p=0.015), calcium (11.02 vs. 9.01 mg/dL; p=0.017), and eGFR (90.88 vs. 75.44 mL/minute;p=0.008), and an increase in the phosphorus level (2.35 vs. 3.4 mg/dL; p=0.06) 1 month aftersurgery. The eGFR returned to the baseline rate 1 year after surgery (90.88 vs. 79.39 mL/minute; p=0.11).Conclusion: PTX in renal transplant recipients appears to be a safe procedure. Althoughrenal function deteriorates in the acute period following PTX, long-term stabilization occurs.

Özet

Amaç: Başarılı böbrek transplantasyonundan sonra bile, alıcıların %10–50’sinde kalıcı hiperparatiroidi görülebilir. Paratiroidektominin (PTX) böbrek fonksiyonlarında ve graft sağkalımında bozulma ile ilişkili olduğu bildirilmiştir. Çalışmamızda, merkemizde takip edilen ve PTX uygulanan böbrek nakli hastalarında PTX’in kalsiyum, fosfor, parathormon (PTH), tahmini glomerüler filtrasyon hızına (eGFR) uzun dönem etkilerini geriye dönük olarak değerlendirmeyi amaçladık. Gereç ve Yöntem: Ocak 2014–Aralık 2017 tarihleri arasında takip edilen 154 olgudan dokuzuna PTX uygulanmıştı. PTX öncesi ve sonrası medyan PTH, kalsiyum, fosfor ve eGFR değerleri kaydedildi. Bulgular: Paratiroidektomi öncesi medyan PTH, kalsiyum, fosfor ve eGFR değerleri sırasıyla 311.57 pg/mL, 11.02 mg/dL, 2.35 mg/dL ve 90.88 mL/dk idi. Bazal değerler ile bir aylık kontrol değerleri karşılaştırıldığında PTH (311.5 pg/mL vs. 147.5 pg/mL, p=0.015), kalsiyum (11.02 mg/dL vs. 9.01 mg/dL, p=0.017) ve eGFR (90.88 mL/dk vs.75.44 mL/dk, p=0.008) değerlerinde azalma, fosfor seviyerinde artma (2.35 vs 3.4 mg/dL, p=0.06) görüldü. Bir yıllık konrolde eGFR bazal seviyelerine döndü (90.88 mL/dk vs. 79.39 mL/dk, p=0.11). Sonuç: Böbrek nakli sonrası PTX uygulanması güvenilir bir metoddur. Her ne kadar PTX sonrası böbrek fonksiyonlarında erken dönemde bozulma görülse de, uzun dönemde stabilizasyon sağlanır

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Cite This Article

YALIN, S. F., MEŞE, M., HARAS, A. B., BAHÇEBAŞI, Z. B., AKYÜZ, O., PARMAKSIZ, E. (2022). Parathyroidectomy After Kidney Transplantation: A Single-Center Experience. Southern Clinics of Istanbul Eurasia, Cilt: 29 - Sayı: 3, 194–197. https://ajindex.com/articles/592917

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