Renal Cell Carcinoma Articles

Renal cell carcinoma (RCC) is the deadliest of all urogenital tumors, whereas it is the third for incidence after prostate and bladder cancer. An early diagnosis of RCC allows patients affected to be promptly treated with effective therapies, significantly increasing their survival rate.

Nivolumab, an anti-PD1 immune control point inhibitor, is the first treatment that has improved the overall survival of patients after first-line metastatic renal cell carcinoma in 2015. Over the past two years, a large number of trials on these treatments and the interest of associations are being evaluated.

Partial nephrectomy (NP) after embolization of tumor vessels (NPESH) in a hybrid room combines embolization of tumor vessels and enucleation of the tumor under laparoscopy in the same operative time.

Along with an increase in the worldwide prevalence of renal tumors and urolithiasis, recently there has been a clear tendency for co-occurrence of the two diseases. An analysis of the literature has revealed several unresolved issues, including the identification of the causal link between the two diseases and determination of rational therapies for their combination, which necessitates a careful investigation of the problem.

Objective - to evaluate the outcomes in patients undergoing surgery for metastatic renal cell carcinoma (RCC) to the pancreas.

A retrospective analysis included 54 patients with pancreatic metastases (PM) of RCC who underwent surgical treatment at the Blokhin National Cancer Medical Research Center and Vishnevsky National Medical Research Center of Surgery in 1995-2018.

Due to advanced imaging techniques, renal cell carcinoma (RCC) is now identified earlier, often in localized stages. As a result, nephron-sparing surgical resection is possible in most cases. The development of new targeted therapies has changed the way metastatic RCC is treated.

The incidence of the renal cell carcinoma in Russia and worldwide remains high. Current literature reports isolated cases of patients who were diagnosed and treated for malignant neoplasms of dystopic kidneys.

Improved understanding of the immunomodulatory interactions between tumor cells and immune cells has led to new and promising systemic therapeutic approaches in the first- and second-line therapy of urological tumors.

In the treatment of localized renal cell carcinoma, the lack of randomization in controlled trials on thermal ablation is a major limitation. The latter leads to significant study bias and it ultimately remains unclear whether the improved overall survival in favor of partial nephrectomy can actually be attributed to the treatment method.

Assess patient-level utility of suggested pretreatment biomarkers of sunitinib in advanced renal cell carcinoma.

Kaplan-Meier analysis of data from a randomized, Phase II study (n = 292) suggested baseline predictive value for circulating soluble Ang-2 and MMP-2 and HIF-1α percentage of tumor expression.

Renal cell carcinoma (RCC) accounts for only 2-6 % of pediatric renal tumors. Chromophobe RCC is very rare in pediatric patients, with only a few cases reported. A 12-year-old girl who had abdominal and left flank pain visited the pediatric clinic of a local hospital.

Kidney cancer ranked in the top 10 for both men and women in the estimated numbers of new cancer cases in the United States in 2018. Targeted therapies have recently been administered to patients with clear cell renal cell carcinoma (ccRCC), but the overall survival of patients at the terminal stage of the disease has not been as good as expected.

We report the case of a 58-year-old Japanese man with bilateral synchronous renal cell carcinoma (RCC). The diameters of the right and left tumors were 56 and 69 mm, respectively. Both tumors were endophytic.

To study the short and intermediate surgical, renal functional, and oncologic outcomes of multiplex partial nephrectomy (mPN) and standard partial nephrectomy (sPN) in the setting of a solitary kidney.

Background: The geriatric nutritional risk index (GNRI) is reportedly a useful factor for predicting postoperative complications in elderly patients with several cancers. The aim of this study was to investigate the relationship between postoperative complications and the GNRI in elderly patients with renal cell carcinoma (RCC).

The treatment paradigm of advanced renal cell carcinoma (RCC) has changed rapidly in recent years. In first-line treatment of intermediate- to poor-risk patients, the CheckMate 214 study demonstrated a significant survival advantage for nivolumab and ipilimumab versus sunitinib.

We investigated cytokines and angiogenic factors (CAFs) in patients with metastatic renal cell carcinoma (mRCC) treated in a randomized phase II clinical trial of sorafenib versus sorafenib+ interferon-α (IFN-α) that yielded no differences in progression-free survival (PFS).

Sunitinib resistance is, nowadays, the major challenge for advanced renal cell carcinoma patients. Illuminating the potential mechanisms and exploring effective strategies to overcome sunitinib resistance are highly desired.

Background: Renal cell carcinoma (RCC) is the most common type of renal malignancy with 87% frequency. As a global health problem, kidney cancer is responsible for 2.

Accumulating research reports have indicated that long non-coding RNAs (lncRNAs) are abnormally expressed in many types of cancers. However, few lncRNA signatures for predicting cancer prognosis have been established.

In recent years, plenty of studies found that circular RNAs (circRNAs) were essential players in the initiation and progression of various cancers including the renal cell carcinoma (RCC). However, the knowledge about the circRNAs in carcinogenesis is still limited.

Surgical benefits for renal cell carcinoma must be weighed against competing causes of mortality, especially in the elderly patient population. We used a large cancer registry to evaluate the impact of patient and cancer-specific factors on 90-day mortality (90DM).

The coexistence of two malignancies is rarely seen. A little association between hematologic malignancies especially multiple myeloma and renal cell carcinoma has been reported in the recent past. Several case series revealed a bidirectional association between these two malignancies which may be due to the common risk factors, similar cytokine growth requirements and clinical presentation.

The phosphatidylinositol-3 kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR) pathway is dysregulated in patients with metastatic renal cell carcinoma (mRCC). Buparlisib is a pan-PI3K inhibitor with activity in advanced solid tumors.

Cluster of differentiation 70 (CD70) is frequently expressed in renal cell carcinoma (RCC) and has immunomodulatory properties. An antibody-drug conjugate targeting CD70, SGN-CD70A, was developed to treat patients with CD70-positive RCC.

In a prior open-label study, the combination of dalantercept, a novel antiangiogenic targeting activin receptor-like kinase 1 (ALK1), plus axitinib was deemed safe and tolerable with a promising efficacy signal in patients with advanced renal cell carcinoma (RCC).

Sunitinib and pazopanib are both standard first-line therapies for clear-cell metastatic renal-cell carcinoma (mRCC). Everolimus is a well-established second-line treatment.

To estimate the efficacy and safety of second-line everolimus following pazopanib or sunitinib.

Nivolumab is approved for mRCC patients who have received prior anti-angiogenic therapy but the duration of therapy required for sustained clinical benefit is unknown. A phase II clinical trial to investigate the feasibility of intermittent nivolumab dosing was conducted.

Some reports showed encouraging efficacy of immune checkpoint inhibitors among patients who experienced immune-related adverse events (irAEs). Thus, characterization of T-cell repertoire and immune signatures in peripheral blood mononuclear cells (PBMCs) and tumors before and after immune checkpoint inhibitors treatment should contribute to better understanding of irAE-provoked anticancer immune responses.

Activation of the phosphoinisitide-3 kinase (PI3K) pathway through mutation and constitutive upregulation have been described in renal cell carcinoma (RCC), making it an attractive target for therapeutic intervention.

Nanoparticle-drug conjugates (NDC) enhance drug delivery to tumors. Gradual payload release inside cancer cells augments antitumor activity while reducing toxicity. CRLX101 is a novel NDC containing camptothecin a potent inhibitor of topoisomerase I and the hypoxia-inducible factors (HIF) 1α and 2α.

Nanoparticle-drug conjugates enhance drug delivery to tumors. Gradual payload release inside cancer cells augments antitumor activity while reducing toxicity. CRLX101 is a novel nanoparticle-drug conjugate containing camptothecin, a potent inhibitor of topoisomerase I and the hypoxia-inducible factors 1α and 2α.

Stereotactic body radiation therapy (SBRT) of local tumor would induce an abscopal effect that has been observed in several kinds of human cancers; one important mechanism may involve the improved activation of the host immune system.

Aim: To evaluate the impact of socioeconomic factors (SEFs) on survival of renal cell carcinoma (RCC) patients. Materials & methods: RCC patients diagnosed between 2007 and 2015 were collected from the SEER database.

Metastatic renal cell carcinoma (mRCC) is a disease that portends poor prognosis despite an increasing number of novel systemic treatment options including new targeted therapies and immunotherapy. Ablative intervention directed at oligometastatic RCC has demonstrated survival benefit.

Despite the rise of small renal tumour (SRMs) diagnosis and related surgeries, death rate of kidney cancer is increasing, suggesting a non-optimal management of SRMs. Active Surveillance (AS) for kidney cancer was introduced to face this paradox.

AIM - Vascular endothelial growth facto receptor-tyrosine kinase inhibitors (VEGFR-TKIs) are widely used for metastatic renal cell carcinoma (mRCC). The aim of this study was to investigate the association between the response to VEGFR-TKIs and hyperlipidemia and hypothyroidism.

There remain discrepancies over the factors that influence oncologic outcomes after radical nephrectomy with thrombectomy (RNTE). To assess significant predictors of oncologic outcomes after RNTE from a systematic review and meta-analysis.

Obesity is a well-known risk factor for kidney cancer incidence. However, a number of studies have demonstrated more favorable kidney cancer prognosis in patients with elevated body mass index (BMI) conferring a survival advantage, termed 'the obesity paradox'.

The objective is to evaluate the prognostic benefit of the Glasgow Prognostic Score (GPS), neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), and Prognostic Nutrition Index (PNI) in patients with localized renal cell carcinoma undergoing nephrectomy with curative intent.

There is an unmet clinical need for better prognostic and diagnostic tools for renal cell carcinoma (RCC).

Human Protein Atlas data resources, including the transcriptomes and proteomes of normal and malignant human tissues, were searched for RCC-specific proteins and cubilin (CUBN) identified as a candidate.

Renal cell carcinoma (RCC) is proved to be the ninth most common malignancy. Two-third of the patients suffering from RCC will present metastases. Secondary metastases of RCC to spermatic cord are very rare.

Postoperative surveillance protocols after nephrectomy for kidney cancer include periodic computed tomography (CT) scans of the chest and abdomen. A single study exposes the patient to 21 mSv (equivalent to 7-year exposure to natural background radiation).

Background and aim Vascular endothelial growth factor receptor tyrosine kinase inhibitors (VEGFR-TKIs) cause significant adverse events including thyroid dysfunction, mainly hypothyroidism, in a considerable proportion of patients.

Accumulating evidence suggests that alternative RNA splicing has an important role in cancer development and progression by driving the expression of a diverse array of RNA and protein isoforms from a handful of genes.

The benefit of lymph node dissection (LND) in renal cell carcinoma (RCC) remains poorly defined. Despite this uncertainty, the American Urological Association (AUA) guideline on localized renal cancer recommends that LND be performed for staging purposes when there is suspicion of regional lymphadenopathy on imaging.

To evaluate accuracy of MRI in detecting renal tumor pseudocapsule (PC) invasion and to propose a classification based on imaging of PC status in patients with renal cell carcinoma.

From January 2017 to June 2018, 58 consecutive patients with localized renal cell carcinoma were prospectively enrolled.

Background: Acquired von Willebrand disease (AvWD) is a rare and often underdiagnosed disease that typically is associated with lymphoproliferative, cardiovascular disease, and myeloproliferative disease.

Renal cell carcinoma (RCC) accounts for most malignant renal tumors and is considered the most lethal of all urologic cancers. For follow-up of patients with treated or untreated RCC and those with neoplasms suspected to represent RCC, radiologic imaging is the most useful component of surveillance, as most relapses and cases of disease progression are identified when patients are asymptomatic.

To investigate the expression of the kynurenine (KYN) pathway components and the prognostic role of the KYN-to-tryptophan ratio (KTR) in a cohort of patients with clear cell renal cell carcinoma (ccRCC).