Publications by authors named "Boris Ruzic"

We present an unusual case of sudden onset of pain in the left testis in a patient with a previous medical history of right orchiectomy due to hemorrhagic infarction. A partial orchiectomy was performed with complete removal of the lesion and reconstruction of the testicular parenchyma. Histopathological assessment confirmed segmental testicular infarction without the presence of malignancy.

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Although collecting duct carcinoma is a subtype of renal cell carcinoma, several studies implicate association with urothelial carcinoma. The coexistence of collecting duct carcinoma and another renal neoplasm is rare. Endemic nephropathy is a renal disease causing chronic renal failure.

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Prostate cancer (PCa) is the most commonly diagnosed neoplasm among men. Since it often resembles benign prostate hyperplasia (BPH), biomarkers with a higher differential value than PSA are required. Epigenetic biomarkers in liquid biopsies, especially miRNA, could address this challenge.

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Background/aim: The aim of this study was to determine the association between total triiodothyronine (T3), free fraction of thyroxin (FT4), and thyrotropin (TSH) levels with prostate cancer histopathological features.

Patients And Methods: Blood samples from 140 patients with prostate cancer were analyzed preoperatively and stratified according to postoperative histopathological differentiation. The first group (N=62) included patients with prostate cancer Grade Groups (GG) 1-2, while the second group (N=63) included patients with prostate cancer GG 3-5.

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Changes in the diagnostic pathway for prostate cancer advised in the most recent Guidelines of the European Association of Urology bring many endeavors for everyday practice. Availability, costs and radiological expertise are still representing a challenge for the adoption of these guidelines in everyday clinical practice. In this article we discuss the current situation regarding these issues and future options.

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Stress urinary incontinence (SUI) continues to present a major complication after radical prostatectomy. Suburethral slings represent one of the less invasive options for postprostatectomy SUI, and a more recent addition is a transobturator sling, the AdVance®. We report our results with the AdVance® sling for the management of postoperative SUI.

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The aim of this study was to determine the incidence of incidental prostate cancer and its clinical significance among patients who underwent transurethral prostate resection or transvesical adenomectomy for benign prostate hyperplasia at the Department of Urology in Sestre milosrdnice University Hospital Center from January 1997 to December 2017. A total of 277/4,372 (6.34%) patients from our cohort were diagnosed with incidental prostate cancer (mean age 74.

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Prostatic artery embolization is a minimally invasive endovascular treatment that improves lower urinary tract symptoms in men with benign prostatic hyperplasia. Although further randomized studies and long-term evidence is still needed for this method to be fully incorporated into treatment guidelines for benign prostatic hyperplasia, current studies show that this method can be an effective and safe alternative in patients with a significantly enlarged prostate gland who are not good surgical candidates. Therefore, we present the theory, technical details and potential benefits of this method as we review the current evidence on prostatic artery embolization.

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Pelvic lymph node dissection (PLND) during radical prostatectomy (RP) is the most accurate staging modality for lymph node assessment in patients with prostate cancer. It is recommended in all patients with intermediate or high-risk disease undergoing radical prostatectomy. The goal of our study was to assess unfavorable clinicopathological characteristics in patients with omitted lymphadenectomy (PLND) during radical prostatectomy based on the nomogram proposed by Briganti and colleagues.

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LMO2 (LIM domain only) is a member of transcription factor family of proteins characterized by their cysteine-rich, zinc-binding LIM domains. Its expression in prostate cancer cells, as well as in adjacent stroma, is described in a study in a cohort of 83 patients treated with radical prostatectomy for clinically localized prostate adenocarcinoma. Authors found that LMO2 overexpression in prostate cancer was strongly associated with features indicative of worse prognosis (higher preoperative PSA, higher Gleason score, positive surgical margins, and extraprostatic extension of disease).

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One of the main reasons for the introduction of a new grading system was Gleason sum 7, which differed significantly in the prognosis of the disease depending on the primary Gleason. The aim of this study was to compare grade group 2 and grade group 3, and the impact of cancer percentages in final pathology reports after radical prostatectomy on the occurrence of T3 stage of the disease after radical prostatectomy of clinically localized prostate cancer. The study covered 365 patients with clinically localized prostate cancer who underwent radical retropubic prostatectomy (RRP) over the period of two years.

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The objective of this study was to determine differential expression of TFF1, TFF2 and TFF3 genes and proteins in breast tumor subtypes. In addition, we investigated the correlation between TFF genes within tumor subgroups, and TFF genes with clinical and pathologic characteristics of the tumor. Study group included 122 patients with surgically removed breast tumors.

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The aim of this prospective clinical study was to determine the detection rate of prostate cancers by multiparametric magnetic resonance and transrectal ultrasound (mpMRI-TRUS) cognitive fusion biopsies in patients with a previously negative TRUS-guided biopsy. Between 1 October 2016 and 1 July 2017, in 101 consecutive patients with elevated antigen (PSA) and/or positive digital rectal examination and after a negative first TRUS biopsy, a second, repeated prostate biopsy was performed. In 24 patients, cognitive fusion mpMRI-TRUS biopsy of the prostate with 8-10 system cores and 1-3 target biopsies was performed, in line with the European Association of Urology guidelines.

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Multiparametric magnetic resonance is assuming an increasingly important role in the diagnosis, initial assessment and monitoring of patients with prostate cancer. This paper offers a more complex insight into the application of magnetic resonance imaging with prostate cancer, with a current literature overview. The focus is on the problem of initial prostate cancer evaluation which strongly affects further decision-making and therapeutic interventions.

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Prostate cancer represents a significant public health burden in Croatia, as well as in other developed countries. The aim of this paper was to present the current epidemiological situation in Croatia in comparison to other similar countries, using basic indicators such as incidence, mortality, prevalence and survival, and to discuss future possibilities in this field. The incidence of prostate cancer in Croatia has been rapidly increasing since the mid-nineties; recent data indicates that the trend is levelling off.

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The Department of Urology at the Sestre milosrdnice University Hospital Center is the oldest urological institution in the Republic of Croatia and this part of Europe. Today, the Department is a modern tertiary healthcare institution, where the most complex methods of urological practice are performed using modern medical devices and highly sophisticated technology. In 2011, our urology specialist education program was certified by the European Board of Urology (EBU) as the only one of its kind in Croatia.

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The history of Croatian urology clearly shows its affiliation to the medical and civilizational circle of the Western world. The Department of Urology at the Sestre milosrdnice University Hospital Center is the oldest urology institution in the Republic of Croatia. The Department was established in 1894, when the new Sestre milosrdnice Hospital was open in Vinogradska cesta in Zagreb.

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We present an isolate of Klebsiella pneumoniae OXA-48 isolated in a 68-year-old man who underwent radical prostatectomy due to prostate cancer. The antibiotic susceptibility testing to a wide range of antibiotics was performed by disk diffusion method and determination of minimal inhibitory concentrations. The isolate was classified as multidrug-resistant.

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The aim of our study was to evaluate the impact of margin positivity in clinically and pathologically localized prostate cancer (pT2) after radical prostatectomy on biochemical recurrence and time to adjuvant treatment. We analyzed data from 371 patients who underwent radical prostatectomy. At the mean follow up of 36 (25-54) months, impact of margin positivity in pT2 patients on prostate specific antigen (PSA) recurrence and time to introduction of adjuvant treatment was noted.

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In this prospective study we examined the utility of parameters obtained on prostate needle biopsy and prostate specific antigen-alpha(1)-antichymotripsine complex (PSA-ACT) to predict adverse pathologic findings after radical prostatectomy. 45 consecutive patients assigned for radical prostatectomy due to clinically localized prostate cancer were included in the study. Prostate biopsy parameters such as number of positive cores, the greatest percentage of tumor in the positive cores, Gleason score, perineural invasion, unilaterality or bilaterality of the tumor were recorded.

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Prostate adenocarcinoma is the second most common solid neoplasm in male population in Croatia. It rarely causes symptoms unless it is advanced. The finding of PSA rise is the most common reason for diagnostic workout.

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Urothelial cancer is the most common bladder cancer. Hematuria is the most common presenting symptom in patients with bladder cancer. The most common diagnostics of bladder cancer is performed by transurethral resection of bladder after which pathohistological diagnosis is set.

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Clear cell renal carcinoma is the most common kidney cancer. It is generally asymptomatic. A small percentage of patients present with hematuria, flank pain and abdominal mass.

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PATH (Performance Assessment Tool for Quality Improvement in Hospitals), a project of the World Health Organization (WHO) for Europe offers hospitals a comprehensive and standardized tool (a set of indicators) to evaluate their own performance and development of measures for quality improvement. PATH Program was launched in Croatia in 2008, and it was conducted in 2009 in hospitals that have voluntarily decided to be involved. Here we present the results of the first phase of pilot experience of establishing the program, based on data collected in 22 Croatian hospitals.

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