Predictive factors for postoperative decline in renal functions following partial nephrectomy: preliminary results

Küçük Resim Yok

Tarih

2020

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Erişim Hakkı

info:eu-repo/semantics/openAccess

Özet

Objective: We aimed to determine the risk factors related to patient, tumor characteristics and surgery that may be associated with decline in renalfunction during follow-up after partial nephrectomy (PN).Materials and Methods: Sixty-one patients who underwent PN due to localized stage Ia renal cell carcinoma between January 2010 and October2018 were retrospectively analyzed. Demographic characteristics of the patients, clinical and pathological data, information about surgicaltechniques, preoperative score to predict postoperative mortality (POSPOM), Age-adjusted Charlson Comorbidity index (ACCI), Eastern CooperativeOncology Group score, American Society of Anesthesiologists’ score, preoperative estimated glomerular filtration rate (eGFR) and eGFR levels duringpostoperative follow-up were recorded.Results: Twelve (19.7%) patients experienced a decline in eGFR (<60 mL/min/1.73 m2) at the postoperative follow-up of median 30 months. Olderage, higher Body Mass index, presence of hypertension, Diabetes Mellitus, tumor in the hilar region, higher scores of POSPOM, ACCI, RENAL andPADUA, lower preoperative eGFR, cold ischemia technique, total arterial clamping technique, longer warm ischemia time, longer cold ischemiatime and lower preserved renal parenchymal volume (RPV) were found to be associated with both short- and long-term decline in eGFR (<60 mL/min/1.73 m2).Conclusion: Although lower percentage of preserved RPV is a significant predictor of the postoperative deterioration of renal function, our resultshave shown that preoperative POSPOM score, ACCI and eGFR levels are just as important as surgical factors.

Açıklama

Anahtar Kelimeler

Kaynak

Journal of Urological Surgery

WoS Q Değeri

Scopus Q Değeri

Cilt

7

Sayı

2

Künye