Dergiler / Journal of Urological Surgery / 2020 / Cilt: 7 - Sayı: 3

Biomarkers and Cellular Infiltration of the Bladder in Interstitial Cystitis/Bladder Pain Syndrome

İnterstisyel Sistit/Mesane Ağrısı Sendromunda Mesane Biyobelirteçleri ve Hücresel İnfiltrasyonu

Sayfa
232–237
DOI
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These indicators can be included in a complex of diagnostic studies.

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Amaç & Hipotez:Objective: To study the content of nerve growth factor (NGF), interleukin (IL)-8 in the urine, mast cells, and white blood cells in a biopsy of the bladder and the relationship between them in women with interstitial cystitis/bladder syndrome (IC/BPS).
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Temel Bulgular & Veri:Materials and Methods: Forty-one women with IC/BPS (mean age: 46.6±14.0 years) and 20 women without IC/BPS (mean age: 35.3±9.7 years) were examined in this study.
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Sonuç & Katkı:These indicators can be included in a complex of diagnostic studies.
🔬Tür:Araştırma Makalesi
📍Kapsam:2016 Verileri
⚙️Değişkenler:Alan Parametreleri

Özet

Objective: To study the content of nerve growth factor (NGF), interleukin (IL)-8 in the urine, mast cells, and white blood cells in a biopsy of the bladder and the relationship between them in women with interstitial cystitis/bladder syndrome (IC/BPS). Materials and Methods: Forty-one women with IC/BPS (mean age: 46.6±14.0 years) and 20 women without IC/BPS (mean age: 35.3±9.7 years) were examined in this study. Cystoscopy with hydrodistension was performed. NGF and IL-8 were determined in the urine by enzyme-linked immunosorbent assay. The number of mast cells and leukocytes was determined in biopsy specimens of the bladder wall. Statistical calculations were performed in Excel 2016 (SPSS 15.0). Results were processed using the Pearson’s correlation coefficient to describe the relationships between variables. Results: Diffuse submucosal hemorrhages (43.9%) were more common. The level of NGF was 142.26±134.906 ng/mL, IL-8 was 51.3±9.36 pg/mL, and lymphocytes (238.0±166.42) and mast cells (82.27±38.76) predominated in the biopsy specimens. A correlation of the mast cells with the plasma cells (r=-0.228), neutrophils (r=-0.227), and lymphocytes (r=-0.156) was observed. NGF and IL-8 correlated with mast cells, neutrophils, and plasma cells with weak multidirectional bonds. Conclusion: With IC/BPS, the concentration of NGF and IL-8 in the urine is increased. In biopsy specimens, mainly lymphocytes and mast cells, the correlation of NGF and IL-8 with mast cells, neutrophils, and plasma cells is weak. These indicators can be included in a complex of diagnostic studies.

Abstract

Amaç: Bu araştırmanın amacı, idrar kesesi duvarı biyopsi örneklerinde idrardaki sinir büyüme faktörü (NGF), interlökin (IL) -8 seviyesini, mast hücrelerini ve beyaz kan hücrelerini araştırmak ve interstisyel sistit/mesane ağrısı sendromu (İS/MAS) kadınlarda bu parametreler arasındaki ilişkiyi değerlendirmektir. Gereç ve Yöntem: İS/MAS’li 41 kadın (ortalama yaş: 46,6±14,0 yıl) ve bu hastalığı olmayan 20 kadın (ortalama yaş 35,3±9,7 yıl) incelendi. İS/MAS tanısı hidrodistrasyon sonrası sistoskopik verilere dayanılarak konuldu. Mesane duvarının biyopsi örneklerinde mast hücresi ve lökosit sayısı belirlendi. İstatistiksel hesaplamalar Excel 2016’da yapıldı (SPSS 15.0). Sonuçlar, değişkenler arasındaki ilişkileri tanımlamak için Pearson’un korelasyon katsayısı kullanılarak işlenmiştir. Bulgular: Hastalığın süresi 6,0±2,8 yıl idi. Visual analog skala ve ICSI skalalarının ortalama skoru sırasıyla 5,47±0,91 ve 14,7±2,2 puan idi. Çoğu zaman (%43,9) mesane duvarında submukozal kanamalar meydana geldi. İdrardaki ortalama NGF seviyesi 142,26±134,906 ng/mL ve IL-8 - 51,3±9,36 pg/mL idi. Biyopsi örneklerinde lenfositler (238,0±166,42) ve mast hücreleri (82,27±38,76) baskındır. Mast hücrelerinin sayısı, plazma hücrelerinin (r=-0,228), nötrofillerin (r=-0,227) ve lenfositlerin (r=-0,156) zayıf geri bildirimi ile korele idi. NGF ve IL-8 seviyeleri, zayıf çok yönlü ilişkileri olan mast hücreleri, nötrofiller ve plazma hücreleri ile korelasyon gösterdi. Sonuç: İS/MAS’li hastalarda idrardaki NGF ve IL-8 konsantrasyonu artar. Mesane biyopsi örnekleri ağırlıklı olarak lenfositler ve mast hücreleri tarafından enfiltre edilir. NGF ve IL-8 seviyeleri, zayıf ilişkileri olan mast hücrelerinin, nötrofillerin ve plazma hücrelerinin sayısı ile ilişkilidir. Elde edilen sonuçlar İS/MAS etiyolojisinin daha iyi anlaşılmasını sağlar ve teşhis prosedürleri kompleksine dahil edilebilir.

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Bu Makaleye Atıf Yap

SHOLAN, R. (2020). Biomarkers and Cellular Infiltration of the Bladder in Interstitial Cystitis/Bladder Pain Syndrome. Journal of Urological Surgery, Cilt: 7 - Sayı: 3, 232–237. https://ajindex.com/articles/212733

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